//-------------------------------------------------------------------------------------- // File: BC6HEncode.hlsl // // The Compute Shader for BC6H Encoder // // Copyright (c) Microsoft Corporation. All rights reserved. //-------------------------------------------------------------------------------------- //#define REF_DEVICE #define UINTLENGTH 32 #define NCHANNELS 3 #define SIGNED_F16 96 #define UNSIGNED_F16 95 #define MAX_FLOAT asfloat(0x7F7FFFFF) #define MIN_FLOAT asfloat(0xFF7FFFFF) #define MAX_INT asint(0x7FFFFFFF) #define MIN_INT asint(0x80000000) cbuffer cbCS : register( b0 ) { uint g_tex_width; uint g_num_block_x; uint g_format; //either SIGNED_F16 for DXGI_FORMAT_BC6H_SF16 or UNSIGNED_F16 for DXGI_FORMAT_BC6H_UF16 uint g_mode_id; uint g_start_block_id; uint g_num_total_blocks; }; static const uint candidateModeMemory[14] = { 0x00, 0x01, 0x02, 0x06, 0x0A, 0x0E, 0x12, 0x16, 0x1A, 0x1E, 0x03, 0x07, 0x0B, 0x0F }; static const uint candidateModeFlag[14] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 }; static const bool candidateModeTransformed[14] = { true, true, true, true, true, true, true, true, true, false, false, true, true, true }; static const uint4 candidateModePrec[14] = { uint4(10,5,5,5), uint4(7,6,6,6), uint4(11,5,4,4), uint4(11,4,5,4), uint4(11,4,4,5), uint4(9,5,5,5), uint4(8,6,5,5), uint4(8,5,6,5), uint4(8,5,5,6), uint4(6,6,6,6), uint4(10,10,10,10), uint4(11,9,9,9), uint4(12,8,8,8), uint4(16,4,4,4) }; /*static const uint4x4 candidateSection[32] = { {0,0,1,1, 0,0,1,1, 0,0,1,1, 0,0,1,1}, {0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1}, {0,1,1,1, 0,1,1,1, 0,1,1,1, 0,1,1,1}, {0,0,0,1, 0,0,1,1, 0,0,1,1, 0,1,1,1}, {0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,1,1}, {0,0,1,1, 0,1,1,1, 0,1,1,1, 1,1,1,1}, {0,0,0,1, 0,0,1,1, 0,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,1, 0,0,1,1, 0,1,1,1}, {0,0,0,0, 0,0,0,0, 0,0,0,1, 0,0,1,1}, {0,0,1,1, 0,1,1,1, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,1, 0,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,0, 0,0,0,1, 0,1,1,1}, {0,0,0,1, 0,1,1,1, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,0, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 1,1,1,1, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,0, 0,0,0,0, 1,1,1,1}, {0,0,0,0, 1,0,0,0, 1,1,1,0, 1,1,1,1}, {0,1,1,1, 0,0,0,1, 0,0,0,0, 0,0,0,0}, {0,0,0,0, 0,0,0,0, 1,0,0,0, 1,1,1,0}, {0,1,1,1, 0,0,1,1, 0,0,0,1, 0,0,0,0}, {0,0,1,1, 0,0,0,1, 0,0,0,0, 0,0,0,0}, {0,0,0,0, 1,0,0,0, 1,1,0,0, 1,1,1,0}, {0,0,0,0, 0,0,0,0, 1,0,0,0, 1,1,0,0}, {0,1,1,1, 0,0,1,1, 0,0,1,1, 0,0,0,1}, {0,0,1,1, 0,0,0,1, 0,0,0,1, 0,0,0,0}, {0,0,0,0, 1,0,0,0, 1,0,0,0, 1,1,0,0}, {0,1,1,0, 0,1,1,0, 0,1,1,0, 0,1,1,0}, {0,0,1,1, 0,1,1,0, 0,1,1,0, 1,1,0,0}, {0,0,0,1, 0,1,1,1, 1,1,1,0, 1,0,0,0}, {0,0,0,0, 1,1,1,1, 1,1,1,1, 0,0,0,0}, {0,1,1,1, 0,0,0,1, 1,0,0,0, 1,1,1,0}, {0,0,1,1, 1,0,0,1, 1,0,0,1, 1,1,0,0} };*/ static const uint candidateSectionBit[32] = { 0xCCCC, 0x8888, 0xEEEE, 0xECC8, 0xC880, 0xFEEC, 0xFEC8, 0xEC80, 0xC800, 0xFFEC, 0xFE80, 0xE800, 0xFFE8, 0xFF00, 0xFFF0, 0xF000, 0xF710, 0x008E, 0x7100, 0x08CE, 0x008C, 0x7310, 0x3100, 0x8CCE, 0x088C, 0x3110, 0x6666, 0x366C, 0x17E8, 0x0FF0, 0x718E, 0x399C }; static const uint candidateFixUpIndex1D[32] = { 15,15,15,15, 15,15,15,15, 15,15,15,15, 15,15,15,15, 15, 2, 8, 2, 2, 8, 8,15, 2, 8, 2, 2, 8, 8, 2, 2 }; //0, 9, 18, 27, 37, 46, 55, 64 static const uint aStep1[64] = {0,0,0,0,0,1,1,1, 1,1,1,1,1,1,2,2, 2,2,2,2,2,2,2,3, 3,3,3,3,3,3,3,3, 3,4,4,4,4,4,4,4, 4,4,5,5,5,5,5,5, 5,5,5,6,6,6,6,6, 6,6,6,6,7,7,7,7}; //0, 4, 9, 13, 17, 21, 26, 30, 34, 38, 43, 47, 51, 55, 60, 64 static const uint aStep2[64] = { 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9, 9,10,10,10,10,10,11,11, 11,11,12,12,12,12,13,13, 13,13,14,14,14,14,15,15}; static const float3 RGB2LUM = float3(0.2126f, 0.7152f, 0.0722f); #define THREAD_GROUP_SIZE 64 #define BLOCK_SIZE_Y 4 #define BLOCK_SIZE_X 4 #define BLOCK_SIZE (BLOCK_SIZE_Y * BLOCK_SIZE_X) //Forward declaration uint3 float2half( float3 pixel_f ); int3 start_quantize( uint3 pixel_h ); void quantize( inout int2x3 endPoint, uint prec ); void finish_quantize_0( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ); void finish_quantize_1( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ); void finish_quantize( out bool bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ); void start_unquantize( inout int2x3 endPoint[2], uint4 prec, bool transformed ); void start_unquantize( inout int2x3 endPoint, uint4 prec, bool transformed ); void unquantize( inout int2x3 color, uint prec ); uint3 finish_unquantize( int3 color ); void generate_palette_unquantized8( out uint3 palette, int3 low, int3 high, int i ); void generate_palette_unquantized16( out uint3 palette, int3 low, int3 high, int i ); float3 half2float(uint3 color_h ); void block_package( inout uint4 block, int2x3 endPoint[2], uint mode_type, uint partition_index ); void block_package( inout uint4 block, int2x3 endPoint, uint mode_type ); void swap(inout int3 lhs, inout int3 rhs) { int3 tmp = lhs; lhs = rhs; rhs = tmp; } Texture2D g_Input : register( t0 ); StructuredBuffer g_InBuff : register( t1 ); RWStructuredBuffer g_OutBuff : register( u0 ); struct SharedData { float3 pixel; int3 pixel_ph; float3 pixel_hr; float pixel_lum; float error; uint best_mode; uint best_partition; int3 endPoint_low; int3 endPoint_high; float endPoint_lum_low; float endPoint_lum_high; }; groupshared SharedData shared_temp[THREAD_GROUP_SIZE]; [numthreads( THREAD_GROUP_SIZE, 1, 1 )] void TryModeG10CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) { const uint MAX_USED_THREAD = 16; uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; uint blockInGroup = GI / MAX_USED_THREAD; uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; uint threadBase = blockInGroup * MAX_USED_THREAD; uint threadInBlock = GI - threadBase; #ifndef REF_DEVICE if (blockID >= g_num_total_blocks) { return; } #endif uint block_y = blockID / g_num_block_x; uint block_x = blockID - block_y * g_num_block_x; uint base_x = block_x * BLOCK_SIZE_X; uint base_y = block_y * BLOCK_SIZE_Y; if (threadInBlock < 16) { shared_temp[GI].pixel = g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ).rgb; uint3 pixel_h = float2half( shared_temp[GI].pixel ); shared_temp[GI].pixel_hr = half2float(pixel_h); shared_temp[GI].pixel_lum = dot(shared_temp[GI].pixel_hr, RGB2LUM); shared_temp[GI].pixel_ph = start_quantize( pixel_h ); shared_temp[GI].endPoint_low = shared_temp[GI].pixel_ph; shared_temp[GI].endPoint_high = shared_temp[GI].pixel_ph; shared_temp[GI].endPoint_lum_low = shared_temp[GI].pixel_lum; shared_temp[GI].endPoint_lum_high = shared_temp[GI].pixel_lum; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 8) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 8].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 8].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 8].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 8].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 8].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 8].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 4) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 4].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 4].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 4].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 4].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 4].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 4].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 2) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 2].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 2].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 2].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 2].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 2].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 2].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 1) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 1].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 1].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 1].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 1].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 1].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 1].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif //ergod mode_type 11:14 if ( threadInBlock == 0 ) { int2x3 endPoint; // find_axis endPoint[0] = shared_temp[threadBase + 0].endPoint_low; endPoint[1] = shared_temp[threadBase + 0].endPoint_high; //compute_index float3 span = endPoint[1] - endPoint[0];// fixed a bug in v0.2 float span_norm_sqr = dot( span, span );// fixed a bug in v0.2 float dotProduct = dot( span, shared_temp[threadBase + 0].pixel_ph - endPoint[0] );// fixed a bug in v0.2 if ( span_norm_sqr > 0 && dotProduct >= 0 && uint( dotProduct * 63.49999 / span_norm_sqr ) > 32 ) { swap(endPoint[0], endPoint[1]); shared_temp[GI].endPoint_low = endPoint[0]; shared_temp[GI].endPoint_high = endPoint[1]; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 4) { int2x3 endPoint; endPoint[0] = shared_temp[threadBase + 0].endPoint_low; endPoint[1] = shared_temp[threadBase + 0].endPoint_high; float3 span = endPoint[1] - endPoint[0]; float span_norm_sqr = dot( span, span ); uint4 prec = candidateModePrec[threadInBlock + 10]; int2x3 endPoint_q = endPoint; quantize( endPoint_q, prec.x ); bool transformed = candidateModeTransformed[threadInBlock + 10]; if (transformed) { endPoint_q[1] -= endPoint_q[0]; } bool bBadQuantize; finish_quantize( bBadQuantize, endPoint_q, prec, transformed ); start_unquantize( endPoint_q, prec, transformed ); unquantize( endPoint_q, prec.x ); float error = 0; [loop]for ( uint j = 0; j < 16; j ++ ) { float dotProduct = dot( span, shared_temp[threadBase + j].pixel_ph - endPoint[0] );// fixed a bug in v0.2 uint index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 : ( ( dotProduct < span_norm_sqr ) ? aStep2[ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep2[63] ); uint3 pixel_rh; generate_palette_unquantized16( pixel_rh, endPoint_q[0], endPoint_q[1], index ); float3 pixel_r = half2float( pixel_rh ); pixel_r -= shared_temp[threadBase + j].pixel_hr; error += dot(pixel_r, pixel_r); } if ( bBadQuantize ) error = 1e20f; shared_temp[GI].error = error; shared_temp[GI].best_mode = candidateModeFlag[threadInBlock + 10]; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 2) { if ( shared_temp[GI].error > shared_temp[GI + 2].error ) { shared_temp[GI].error = shared_temp[GI + 2].error; shared_temp[GI].best_mode = shared_temp[GI + 2].best_mode; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 1) { if ( shared_temp[GI].error > shared_temp[GI + 1].error ) { shared_temp[GI].error = shared_temp[GI + 1].error; shared_temp[GI].best_mode = shared_temp[GI + 1].best_mode; } g_OutBuff[blockID] = uint4(asuint(shared_temp[GI].error), shared_temp[GI].best_mode, 0, 0); } } [numthreads( THREAD_GROUP_SIZE, 1, 1 )] void TryModeLE10CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) { const uint MAX_USED_THREAD = 32; uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; uint blockInGroup = GI / MAX_USED_THREAD; uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; uint threadBase = blockInGroup * MAX_USED_THREAD; uint threadInBlock = GI - threadBase; #ifndef REF_DEVICE if (blockID >= g_num_total_blocks) { return; } if (asfloat(g_InBuff[blockID].x) < 1e-6f) { g_OutBuff[blockID] = g_InBuff[blockID]; return; } #endif uint block_y = blockID / g_num_block_x; uint block_x = blockID - block_y * g_num_block_x; uint base_x = block_x * BLOCK_SIZE_X; uint base_y = block_y * BLOCK_SIZE_Y; if (threadInBlock < 16) { shared_temp[GI].pixel = g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ).rgb; uint3 pixel_h = float2half( shared_temp[GI].pixel ); shared_temp[GI].pixel_hr = half2float(pixel_h); shared_temp[GI].pixel_lum = dot(shared_temp[GI].pixel_hr, RGB2LUM); shared_temp[GI].pixel_ph = start_quantize( pixel_h ); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif //ergod mode_type 1:10 if (threadInBlock < 32) { // find_axis int2x3 endPoint[2]; endPoint[0][0] = MAX_INT; endPoint[0][1] = MIN_INT; endPoint[1][0] = MAX_INT; endPoint[1][1] = MIN_INT; float2 endPoint_lum[2]; endPoint_lum[0][0] = MAX_FLOAT; endPoint_lum[0][1] = MIN_FLOAT; endPoint_lum[1][0] = MAX_FLOAT; endPoint_lum[1][1] = MIN_FLOAT; uint bit = candidateSectionBit[threadInBlock]; for ( uint i = 0; i < 16; i ++ ) { int3 pixel_ph = shared_temp[threadBase + i].pixel_ph; float pixel_lum = shared_temp[threadBase + i].pixel_lum; if ( (bit >> i) & 1 ) //It gets error when using "candidateSection" as "endPoint_ph" index { if (endPoint_lum[1][0] > pixel_lum) { endPoint[1][0] = pixel_ph; endPoint_lum[1][0] = pixel_lum; } if (endPoint_lum[1][1] < pixel_lum) { endPoint[1][1] = pixel_ph; endPoint_lum[1][1] = pixel_lum; } } else { if (endPoint_lum[0][0] > pixel_lum) { endPoint[0][0] = pixel_ph; endPoint_lum[0][0] = pixel_lum; } if (endPoint_lum[0][1] < pixel_lum) { endPoint[0][1] = pixel_ph; endPoint_lum[0][1] = pixel_lum; } } } //compute_index float3 span[2];// fixed a bug in v0.2 float span_norm_sqr[2];// fixed a bug in v0.2 [unroll] for (uint p = 0; p < 2; ++ p) { span[p] = endPoint[p][1] - endPoint[p][0]; span_norm_sqr[p] = dot( span[p], span[p] ); float dotProduct = dot( span[p], shared_temp[threadBase + (0 == p ? 0 : candidateFixUpIndex1D[threadInBlock])].pixel_ph - endPoint[p][0] );// fixed a bug in v0.2 if ( span_norm_sqr[p] > 0 && dotProduct >= 0 && uint( dotProduct * 63.49999 / span_norm_sqr[p] ) > 32 ) { span[p] = -span[p]; swap(endPoint[p][0], endPoint[p][1]); } } uint4 prec = candidateModePrec[g_mode_id]; int2x3 endPoint_q[2] = endPoint; quantize( endPoint_q[0], prec.x ); quantize( endPoint_q[1], prec.x ); bool transformed = candidateModeTransformed[g_mode_id]; if (transformed) { endPoint_q[0][1] -= endPoint_q[0][0]; endPoint_q[1][0] -= endPoint_q[0][0]; endPoint_q[1][1] -= endPoint_q[0][0]; } int bBadQuantize = 0; finish_quantize_0( bBadQuantize, endPoint_q[0], prec, transformed ); finish_quantize_1( bBadQuantize, endPoint_q[1], prec, transformed ); start_unquantize( endPoint_q, prec, transformed ); unquantize( endPoint_q[0], prec.x ); unquantize( endPoint_q[1], prec.x ); float error = 0; for ( uint j = 0; j < 16; j ++ ) { uint3 pixel_rh; if ((bit >> j) & 1) { float dotProduct = dot( span[1], shared_temp[threadBase + j].pixel_ph - endPoint[1][0] );// fixed a bug in v0.2 uint index = ( span_norm_sqr[1] <= 0 || dotProduct <= 0 ) ? 0 : ( ( dotProduct < span_norm_sqr[1] ) ? aStep1[ uint( dotProduct * 63.49999 / span_norm_sqr[1] ) ] : aStep1[63] ); generate_palette_unquantized8( pixel_rh, endPoint_q[1][0], endPoint_q[1][1], index ); } else { float dotProduct = dot( span[0], shared_temp[threadBase + j].pixel_ph - endPoint[0][0] );// fixed a bug in v0.2 uint index = ( span_norm_sqr[0] <= 0 || dotProduct <= 0 ) ? 0 : ( ( dotProduct < span_norm_sqr[0] ) ? aStep1[ uint( dotProduct * 63.49999 / span_norm_sqr[0] ) ] : aStep1[63] ); generate_palette_unquantized8( pixel_rh, endPoint_q[0][0], endPoint_q[0][1], index ); } float3 pixel_r = half2float( pixel_rh ); pixel_r -= shared_temp[threadBase + j].pixel_hr; error += dot(pixel_r, pixel_r); } if ( bBadQuantize ) error = 1e20f; shared_temp[GI].error = error; shared_temp[GI].best_mode = candidateModeFlag[g_mode_id]; shared_temp[GI].best_partition = threadInBlock; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 16) { if ( shared_temp[GI].error > shared_temp[GI + 16].error ) { shared_temp[GI].error = shared_temp[GI + 16].error; shared_temp[GI].best_mode = shared_temp[GI + 16].best_mode; shared_temp[GI].best_partition = shared_temp[GI + 16].best_partition; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 8) { if ( shared_temp[GI].error > shared_temp[GI + 8].error ) { shared_temp[GI].error = shared_temp[GI + 8].error; shared_temp[GI].best_mode = shared_temp[GI + 8].best_mode; shared_temp[GI].best_partition = shared_temp[GI + 8].best_partition; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 4) { if ( shared_temp[GI].error > shared_temp[GI + 4].error ) { shared_temp[GI].error = shared_temp[GI + 4].error; shared_temp[GI].best_mode = shared_temp[GI + 4].best_mode; shared_temp[GI].best_partition = shared_temp[GI + 4].best_partition; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 2) { if ( shared_temp[GI].error > shared_temp[GI + 2].error ) { shared_temp[GI].error = shared_temp[GI + 2].error; shared_temp[GI].best_mode = shared_temp[GI + 2].best_mode; shared_temp[GI].best_partition = shared_temp[GI + 2].best_partition; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 1) { if ( shared_temp[GI].error > shared_temp[GI + 1].error ) { shared_temp[GI].error = shared_temp[GI + 1].error; shared_temp[GI].best_mode = shared_temp[GI + 1].best_mode; shared_temp[GI].best_partition = shared_temp[GI + 1].best_partition; } if (asfloat(g_InBuff[blockID].x) > shared_temp[GI].error) { g_OutBuff[blockID] = uint4(asuint(shared_temp[GI].error), shared_temp[GI].best_mode, shared_temp[GI].best_partition, 0); } else { g_OutBuff[blockID] = g_InBuff[blockID]; } } } [numthreads( THREAD_GROUP_SIZE, 1, 1 )] void EncodeBlockCS(uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID) { const uint MAX_USED_THREAD = 32; uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; uint blockInGroup = GI / MAX_USED_THREAD; uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; uint threadBase = blockInGroup * MAX_USED_THREAD; uint threadInBlock = GI - threadBase; #ifndef REF_DEVICE if (blockID >= g_num_total_blocks) { return; } #endif uint block_y = blockID / g_num_block_x; uint block_x = blockID - block_y * g_num_block_x; uint base_x = block_x * BLOCK_SIZE_X; uint base_y = block_y * BLOCK_SIZE_Y; if (threadInBlock < 16) { shared_temp[GI].pixel = g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ).rgb; shared_temp[GI].pixel_lum = dot(shared_temp[GI].pixel, RGB2LUM); uint3 pixel_h = float2half( shared_temp[GI].pixel ); shared_temp[GI].pixel_ph = start_quantize( pixel_h ); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif uint best_mode = g_InBuff[blockID].y; uint best_partition = g_InBuff[blockID].z; uint4 block = 0; if (threadInBlock < 32) { int2x3 endPoint; endPoint[0] = MAX_INT; endPoint[1] = MIN_INT; float2 endPoint_lum; endPoint_lum[0] = MAX_FLOAT; endPoint_lum[1] = MIN_FLOAT; int2 endPoint_lum_index; endPoint_lum_index[0] = -1; endPoint_lum_index[1] = -1; int3 pixel_ph = shared_temp[threadBase + (threadInBlock & 0xF)].pixel_ph; float pixel_lum = shared_temp[threadBase + (threadInBlock & 0xF)].pixel_lum; if (threadInBlock < 16) { if (best_mode > 10) { endPoint[0] = endPoint[1] = pixel_ph; endPoint_lum[0] = endPoint_lum[1] = pixel_lum; } else { uint bits = candidateSectionBit[best_partition]; if (0 == ((bits >> threadInBlock) & 1)) { endPoint[0] = endPoint[1] = pixel_ph; endPoint_lum[0] = endPoint_lum[1] = pixel_lum; } } } else { if (best_mode <= 10) { uint bits = candidateSectionBit[best_partition]; if (1 == ((bits >> (threadInBlock & 0xF)) & 1)) { endPoint[0] = endPoint[1] = pixel_ph; endPoint_lum[0] = endPoint_lum[1] = pixel_lum; } } } shared_temp[GI].endPoint_low = endPoint[0]; shared_temp[GI].endPoint_high = endPoint[1]; shared_temp[GI].endPoint_lum_low = endPoint_lum[0]; shared_temp[GI].endPoint_lum_high = endPoint_lum[1]; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if ((threadInBlock & 0xF) < 8) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 8].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 8].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 8].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 8].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 8].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 8].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if ((threadInBlock & 0xF) < 4) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 4].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 4].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 4].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 4].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 4].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 4].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if ((threadInBlock & 0xF) < 2) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 2].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 2].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 2].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 2].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 2].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 2].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if ((threadInBlock & 0xF) < 1) { if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 1].endPoint_lum_low) { shared_temp[GI].endPoint_low = shared_temp[GI + 1].endPoint_low; shared_temp[GI].endPoint_lum_low = shared_temp[GI + 1].endPoint_lum_low; } if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 1].endPoint_lum_high) { shared_temp[GI].endPoint_high = shared_temp[GI + 1].endPoint_high; shared_temp[GI].endPoint_lum_high = shared_temp[GI + 1].endPoint_lum_high; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 2) { // find_axis int2x3 endPoint; endPoint[0] = shared_temp[threadBase + threadInBlock * 16].endPoint_low; endPoint[1] = shared_temp[threadBase + threadInBlock * 16].endPoint_high; uint fixup = 0; if ((1 == threadInBlock) && (best_mode <= 10)) { fixup = candidateFixUpIndex1D[best_partition]; } float3 span = endPoint[1] - endPoint[0]; float span_norm_sqr = dot( span, span ); float dotProduct = dot( span, shared_temp[threadBase + fixup].pixel_ph - endPoint[0] ); if ( span_norm_sqr > 0 && dotProduct >= 0 && uint( dotProduct * 63.49999 / span_norm_sqr ) > 32 ) { swap(endPoint[0], endPoint[1]); } shared_temp[GI].endPoint_low = endPoint[0]; shared_temp[GI].endPoint_high = endPoint[1]; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 16) { uint bits; if (best_mode > 10) { bits = 0; } else { bits = candidateSectionBit[best_partition]; } float3 span; float dotProduct; if ((bits >> threadInBlock) & 1) { span = shared_temp[threadBase + 1].endPoint_high - shared_temp[threadBase + 1].endPoint_low; dotProduct = dot( span, shared_temp[threadBase + threadInBlock].pixel_ph - shared_temp[threadBase + 1].endPoint_low ); } else { span = shared_temp[threadBase + 0].endPoint_high - shared_temp[threadBase + 0].endPoint_low; dotProduct = dot( span, shared_temp[threadBase + threadInBlock].pixel_ph - shared_temp[threadBase + 0].endPoint_low ); } float span_norm_sqr = dot( span, span ); if (best_mode > 10) { uint index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 : ( ( dotProduct < span_norm_sqr ) ? aStep2[ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep2[63] ); if (threadInBlock == 0) { block.z |= index << 1; } else if (threadInBlock < 8) { block.z |= index << (threadInBlock * 4); } else { block.w |= index << ((threadInBlock - 8) * 4); } } else { uint index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 : ( ( dotProduct < span_norm_sqr ) ? aStep1[ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep1[63] ); uint fixup = candidateFixUpIndex1D[best_partition]; int2 offset = int2((fixup != 2), (fixup == 15)); if (threadInBlock == 0) { block.z |= index << 18; } else if (threadInBlock < 3) { block.z |= index << (20 + (threadInBlock - 1) * 3); } else if (threadInBlock < 5) { block.z |= index << (25 + (threadInBlock - 3) * 3 + offset.x); } else if (threadInBlock == 5) { block.w |= index >> !offset.x; if (!offset.x) { block.z |= index << 31; } } else if (threadInBlock < 9) { block.w |= index << (2 + (threadInBlock - 6) * 3 + offset.x); } else { block.w |= index << (11 + (threadInBlock - 9) * 3 + offset.y); } } shared_temp[GI].pixel_hr.xy = asfloat(block.zw); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 8) { shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 8].pixel_hr.xy)); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 4) { shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 4].pixel_hr.xy)); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 2) { shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 2].pixel_hr.xy)); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 1) { shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 1].pixel_hr.xy)); block.zw = asuint(shared_temp[GI].pixel_hr.xy); } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif bool transformed = candidateModeTransformed[best_mode - 1]; uint4 prec = candidateModePrec[best_mode - 1]; if (threadInBlock == 2) { int2x3 endPoint_q; endPoint_q[0] = shared_temp[threadBase + 0].endPoint_low; endPoint_q[1] = shared_temp[threadBase + 0].endPoint_high; quantize( endPoint_q, prec.x ); if (transformed) { endPoint_q[1] -= endPoint_q[0]; } shared_temp[GI].endPoint_low = endPoint_q[0]; shared_temp[GI].endPoint_high = endPoint_q[1]; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock == 3) { int3 ep0 = shared_temp[threadBase + 2].endPoint_low; int2x3 endPoint_q; endPoint_q[0] = shared_temp[threadBase + 1].endPoint_low; endPoint_q[1] = shared_temp[threadBase + 1].endPoint_high; if (best_mode <= 10) { quantize( endPoint_q, prec.x ); if (transformed) { endPoint_q[0] -= ep0; endPoint_q[1] -= ep0; } shared_temp[GI].endPoint_low = endPoint_q[0]; shared_temp[GI].endPoint_high = endPoint_q[1]; } } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if (threadInBlock < 2) { int2x3 endPoint_q; endPoint_q[0] = shared_temp[threadBase + threadInBlock + 2].endPoint_low; endPoint_q[1] = shared_temp[threadBase + threadInBlock + 2].endPoint_high; int bBadQuantize = 0; if (threadInBlock == 0) { if (best_mode > 10) { finish_quantize( bBadQuantize, endPoint_q, prec, transformed ); } else { finish_quantize_0( bBadQuantize, endPoint_q, prec, transformed ); } } else // if (threadInBlock == 1) { if (best_mode <= 10) { finish_quantize_1( bBadQuantize, endPoint_q, prec, transformed ); } } shared_temp[GI].endPoint_low = endPoint_q[0]; shared_temp[GI].endPoint_high = endPoint_q[1]; } #ifdef REF_DEVICE GroupMemoryBarrierWithGroupSync(); #endif if ( threadInBlock == 0 ) { int2x3 endPoint_q[2]; endPoint_q[0][0] = shared_temp[threadBase + 0].endPoint_low; endPoint_q[0][1] = shared_temp[threadBase + 0].endPoint_high; endPoint_q[1][0] = shared_temp[threadBase + 1].endPoint_low; endPoint_q[1][1] = shared_temp[threadBase + 1].endPoint_high; if ( best_mode > 10 ) { block_package( block, endPoint_q[0], best_mode ); } else { block_package( block, endPoint_q, best_mode, best_partition ); } g_OutBuff[blockID] = block; } } uint float2half1( float f ) { uint Result; uint IValue = asuint(f); uint Sign = (IValue & 0x80000000U) >> 16U; IValue = IValue & 0x7FFFFFFFU; if (IValue > 0x47FFEFFFU) { // The number is too large to be represented as a half. Saturate to infinity. Result = 0x7FFFU; } else { if (IValue < 0x38800000U) { // The number is too small to be represented as a normalized half. // Convert it to a denormalized value. uint Shift = 113U - (IValue >> 23U); IValue = (0x800000U | (IValue & 0x7FFFFFU)) >> Shift; } else { // Rebias the exponent to represent the value as a normalized half. IValue += 0xC8000000U; } Result = ((IValue + 0x0FFFU + ((IValue >> 13U) & 1U)) >> 13U)&0x7FFFU; } return (Result|Sign); } uint3 float2half( float3 endPoint_f ) { //uint3 sign = asuint(endPoint_f) & 0x80000000; //uint3 expo = asuint(endPoint_f) & 0x7F800000; //uint3 base = asuint(endPoint_f) & 0x007FFFFF; //return ( expo < 0x33800000 ) ? 0 // //0x33800000 indicating 2^-24, which is minimal denormalized number that half can present // : ( ( expo < 0x38800000 ) ? ( sign >> 16 ) | ( ( base + 0x00800000 ) >> ( 23 - ( ( expo - 0x33800000 ) >> 23 ) ) )//fixed a bug in v0.2 // //0x38800000 indicating 2^-14, which is minimal normalized number that half can present, so need to use denormalized half presentation // : ( ( expo == 0x7F800000 || expo > 0x47000000 ) ? ( ( sign >> 16 ) | 0x7bff ) // // treat NaN as INF, treat INF (including NaN) as the maximum/minimum number that half can present // // 0x47000000 indicating 2^15, which is maximum exponent that half can present, so cut to 0x7bff which is the maximum half number // : ( ( sign >> 16 ) | ( ( ( expo - 0x38000000 ) | base ) >> 13 ) ) ) ); return uint3( float2half1( endPoint_f.x ), float2half1( endPoint_f.y ), float2half1( endPoint_f.z ) ); } int3 start_quantize( uint3 pixel_h ) { if ( g_format == UNSIGNED_F16 ) { return asint( ( pixel_h << 6 ) / 31 ); } else { return ( pixel_h < 0x8000 ) ? ( ( pixel_h == 0x7bff ) ? 0x7fff : asint( ( pixel_h << 5 ) / 31 ) )// fixed a bug in v0.2 : ( ( pixel_h == 0x7bff ) ? 0xffff8001 : -asint( ( ( 0x00007fff & pixel_h ) << 5 ) / 31 ) );// fixed a bug in v0.2 } } void quantize( inout int2x3 endPoint, uint prec ) { int iprec = asint( prec ); if ( g_format == UNSIGNED_F16 ) { endPoint = ( ( iprec >= 15 ) | ( endPoint == 0 ) ) ? endPoint : ( ( endPoint == asint(0xFFFF) ) ? ( ( 1 << iprec ) - 1 ) : ( ( ( endPoint << iprec ) + asint(0x0000) ) >> 16 ) ); } else { endPoint = ( ( iprec >= 16 ) | ( endPoint == 0 ) ) ? endPoint : ( ( endPoint >= 0 ) ? ( ( endPoint == asint(0x7FFF) ) ? ( ( 1 << ( iprec - 1 ) ) - 1 ) : ( ( ( endPoint << ( iprec - 1 ) ) + asint(0x0000) ) >> 15 ) ) : ( ( -endPoint == asint(0x7FFF) ) ? -( ( 1 << ( iprec - 1 ) ) - 1 ) : -( ( ( -endPoint << ( iprec - 1 ) ) + asint(0x0000) ) >> 15 ) ) ); } } void finish_quantize_0( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ) { if ( transformed ) { bool3 bBadComponent = ( endPoint[1] >= 0 ) ? ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) : ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ); bBadQuantize |= any(bBadComponent); endPoint[0] = endPoint[0] & ( ( 1 << prec.x ) - 1 ); endPoint[1] = ( endPoint[1] >= 0 ) ? ( ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[1] ) : ( ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[1] & ( ( 1 << prec.yzw ) - 1 ) ) ); } else { endPoint &= ( ( 1 << prec.x ) - 1 ); } } void finish_quantize_1( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ) { if ( transformed ) { bool2x3 bBadComponent; bBadComponent[0] = ( endPoint[0] >= 0 ) ? ( endPoint[0] >= ( 1 << ( prec.yzw - 1 ) ) ) : ( -endPoint[0] > ( 1 << ( prec.yzw - 1 ) ) ); bBadComponent[1] = ( endPoint[1] >= 0 ) ? ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) : ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ); bBadQuantize |= any(bBadComponent); endPoint[0] = ( endPoint[0] >= 0 ) ? ( ( endPoint[0] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[0] ) : ( ( -endPoint[0] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[0] & ( ( 1 << prec.yzw ) - 1 ) ) ); endPoint[1] = ( endPoint[1] >= 0 ) ? ( ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[1] ) : ( ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[1] & ( ( 1 << prec.yzw ) - 1 ) ) ); } else { endPoint &= ( ( 1 << prec.x ) - 1 ); } } void finish_quantize( out bool bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ) { if ( transformed ) { bool3 bBadComponent; bBadComponent = ( endPoint[1] >= 0 ) ? ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) : ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ); bBadQuantize = any( bBadComponent ); endPoint[0] = endPoint[0] & ( ( 1 << prec.x ) - 1 ); endPoint[1] = ( endPoint[1] >= 0 ) ? ( ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[1] ) : ( ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[1] & ( ( 1 << prec.yzw ) - 1 ) ) ); } else { endPoint &= ( ( 1 << prec.x ) - 1 ); bBadQuantize = 0; } } void SIGN_EXTEND( uint3 prec, inout int3 color ) { uint3 p = 1 << (prec - 1); color = (color & p) ? (color & (p - 1)) - p : color; } void sign_extend( bool transformed, uint4 prec, inout int2x3 endPoint ) { if ( g_format == SIGNED_F16 ) SIGN_EXTEND( prec.x, endPoint[0] ); if ( g_format == SIGNED_F16 || transformed ) SIGN_EXTEND( prec.yzw, endPoint[1] ); } void sign_extend( bool transformed, uint4 prec, inout int2x3 endPoint[2] ) { if ( g_format == SIGNED_F16 ) SIGN_EXTEND( prec.x, endPoint[0][0] ); if ( g_format == SIGNED_F16 || transformed ) { SIGN_EXTEND( prec.yzw, endPoint[0][1] ); SIGN_EXTEND( prec.yzw, endPoint[1][0] ); SIGN_EXTEND( prec.yzw, endPoint[1][1] ); } } void start_unquantize( inout int2x3 endPoint[2], uint4 prec, bool transformed ) { sign_extend( transformed, prec, endPoint ); if ( transformed ) { endPoint[0][1] += endPoint[0][0]; endPoint[1][0] += endPoint[0][0]; endPoint[1][1] += endPoint[0][0]; } } void start_unquantize( inout int2x3 endPoint, uint4 prec, bool transformed ) { sign_extend( transformed, prec, endPoint ); if ( transformed ) endPoint[1] += endPoint[0]; } void unquantize( inout int2x3 color, uint prec ) { int iprec = asint( prec ); if (g_format == UNSIGNED_F16 ) { if (prec < 15) { color = (color != 0) ? (color == ((1 << iprec) - 1) ? 0xFFFF : (((color << 16) + 0x8000) >> iprec)) : color; } } else { if (prec < 16) { uint2x3 s = color >= 0 ? 0 : 1; color = abs(color); color = (color != 0) ? (color >= ((1 << (iprec - 1)) - 1) ? 0x7FFF : (((color << 15) + 0x4000) >> (iprec - 1))) : color; color = s > 0 ? -color : color; } } } uint3 finish_unquantize( int3 color ) { if ( g_format == UNSIGNED_F16 ) color = ( color * 31 ) >> 6; else { color = ( color < 0 ) ? -( ( -color * 31 ) >> 5 ) : ( color * 31 ) >> 5; color = ( color < 0 ) ? ( ( -color ) | 0x8000 ) : color; } return asuint(color); } void generate_palette_unquantized8( out uint3 palette, int3 low, int3 high, int i ) { static const int aWeight3[] = {0, 9, 18, 27, 37, 46, 55, 64}; int3 tmp = ( low * ( 64 - aWeight3[i] ) + high * aWeight3[i] + 32 ) >> 6; palette = finish_unquantize( tmp ); } void generate_palette_unquantized16( out uint3 palette, int3 low, int3 high, int i ) { static const int aWeight4[] = {0, 4, 9, 13, 17, 21, 26, 30, 34, 38, 43, 47, 51, 55, 60, 64}; int3 tmp = ( low * ( 64 - aWeight4[i] ) + high * aWeight4[i] + 32 ) >> 6; palette = finish_unquantize( tmp ); } float half2float1( uint Value ) { uint Mantissa = (uint)(Value & 0x03FF); uint Exponent; if ((Value & 0x7C00) != 0) // The value is normalized { Exponent = (uint)((Value >> 10) & 0x1F); } else if (Mantissa != 0) // The value is denormalized { // Normalize the value in the resulting float Exponent = 1; do { Exponent--; Mantissa <<= 1; } while ((Mantissa & 0x0400) == 0); Mantissa &= 0x03FF; } else // The value is zero { Exponent = (uint)(-112); } uint Result = ((Value & 0x8000) << 16) | // Sign ((Exponent + 112) << 23) | // Exponent (Mantissa << 13); // Mantissa return asfloat(Result); } float3 half2float(uint3 color_h ) { //uint3 sign = color_h & 0x8000; //uint3 expo = color_h & 0x7C00; //uint3 base = color_h & 0x03FF; //return ( expo == 0 ) ? asfloat( ( sign << 16 ) | asuint( float3(base) / 16777216 ) ) //16777216 = 2^24 // : asfloat( ( sign << 16 ) | ( ( ( expo + 0x1C000 ) | base ) << 13 ) ); //0x1C000 = 0x1FC00 - 0x3C00 return float3( half2float1( color_h.x ), half2float1( color_h.y ), half2float1( color_h.z ) ); } void block_package( inout uint4 block, int2x3 endPoint[2], uint mode_type, uint partition_index ) // for mode 1 - 10 { block.xy = 0; block.z &= 0xFFFC0000; //block.z |= (partition_index & 0x1f) << 13; if ( mode_type == candidateModeFlag[0]) { /*block.x = candidateModeMemory[0]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.x |= ( endPoint[1][0].g >> 2 ) & 0x00000004; block.x |= ( endPoint[1][0].b >> 1 ) & 0x00000008; block.x |= endPoint[1][1].b & 0x00000010; block.y |= ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ); block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); block.yz |= ( ( endPoint[1][1].b << uint2(27, 9) ) & uint2(0x10000000, 0x00001000) ) | ( ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000040) ); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[0] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[0] >> 1) & 1) << 1; block.x |= ((endPoint[1][0].g >> 4) & 1) << 2; block.x |= ((endPoint[1][0].b >> 4) & 1) << 3; block.x |= ((endPoint[1][1].b >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[1]) { /*block.x = candidateModeMemory[1]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00000FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x003F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000001F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0007E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x1F800000 ); block.x |= ( ( endPoint[1][0].g >> 3 ) & 0x00000004 ) | ( ( endPoint[1][0].g << 20 ) & 0x01000000 ); block.x |= ( endPoint[1][1].g >> 1 ) & 0x00000018; block.x |= ( ( endPoint[1][1].b << 21 ) & 0x00800000 ) | ( ( endPoint[1][1].b << 12 ) & 0x00003000 ); block.x |= ( ( endPoint[1][0].b << 17 ) & 0x00400000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000007E); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00001F80); block.y |= ( ( endPoint[1][1].b >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ) | ( ( endPoint[1][1].b >> 3 ) & 0x00000001 ); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[1] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[1] >> 1) & 1) << 1; block.x |= ((endPoint[1][0].g >> 5) & 1) << 2; block.x |= ((endPoint[1][1].g >> 4) & 1) << 3; block.x |= ((endPoint[1][1].g >> 5) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[1][1].b >> 0) & 1) << 12; block.x |= ((endPoint[1][1].b >> 1) & 1) << 13; block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[1][0].b >> 5) & 1) << 22; block.x |= ((endPoint[1][1].b >> 2) & 1) << 23; block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[1][1].b >> 3) & 1) << 0; block.y |= ((endPoint[1][1].b >> 5) & 1) << 1; block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[0][1].r >> 5) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[0][1].g >> 5) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[0][1].b >> 5) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][0].r >> 5) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].r >> 5) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[2]) { /*block.x = candidateModeMemory[2]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0][0].r >> 2 ) & 0x00000100; block.y |= ( endPoint[0][0].g << 7 ) & 0x00020000; block.y |= ( ( endPoint[0][0].b << 17 ) & 0x08000000 ) | ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0001E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x07800000 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); block.yz |= ( ( endPoint[1][1].b << uint2(27, 9) ) & uint2(0x10000000, 0x00001000) ) | ( ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000040) ); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[2] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[2] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[2] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[2] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[2] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[0][0].r >> 10) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][0].g >> 10) & 1) << 17; block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][0].b >> 10) & 1) << 27; block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[3]) { /*block.x = candidateModeMemory[3]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0][0].r >> 3 ) & 0x00000080; block.y |= ( endPoint[0][0].g << 8 ) & 0x00040000; block.y |= ( ( endPoint[0][0].b << 17 ) & 0x08000000 ) | ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); block.y |= ( ( endPoint[0][1].r << 3 ) & 0x00000078 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x07800000 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000001E); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ); block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000780); block.yz |= ( endPoint[1][1].b << uint2(27, 9) ) & uint2(0x10000000, 0x00001000); block.z |= ( ( endPoint[1][0].g << 7 ) & 0x00000800 ); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; block.z |= ( endPoint[1][1].b << 4 ) & 0x00000040; block.z |= ( endPoint[1][1].b << 5 ) & 0x00000020;*/ block.x |= ((candidateModeMemory[3] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[3] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[3] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[3] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[3] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][0].r >> 10) & 1) << 7; block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[0][0].g >> 10) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][0].b >> 10) & 1) << 27; block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][1].b >> 0) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][0].g >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[4]) { /*block.x = candidateModeMemory[4]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0][0].r >> 3 ) & 0x00000080; block.y |= ( endPoint[0][0].g << 7 ) & 0x00020000; block.y |= ( ( endPoint[0][0].b << 18 ) & 0x10000000 ) | ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); block.y |= ( ( endPoint[0][1].r << 3 ) & 0x00000078 ) | ( ( endPoint[0][1].g << 13 ) & 0x0001E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); block.y |= ( ( endPoint[1][0].g << 9 ) & 0x00001E00 ) | ( ( endPoint[1][0].b << 4 ) & 0x00000100 ); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000780); block.yz |= ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000060); block.z |= ( endPoint[1][0].r << 1 ) & 0x0000001E; block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; block.z |= ( ( endPoint[1][1].b << 7 ) & 0x00000800 ) | ( ( endPoint[1][1].b << 9 ) & 0x00001000 );*/ block.x |= ((candidateModeMemory[4] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[4] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[4] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[4] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[4] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][0].r >> 10) & 1) << 7; block.y |= ((endPoint[1][0].b >> 4) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][0].g >> 10) & 1) << 17; block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[0][0].b >> 10) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][1].b >> 1) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].b >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[5]) { /*block.x = candidateModeMemory[5]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00003FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x00FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000); block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000003; block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ); block.y |= ( ( endPoint[1][1].b << 27 ) & 0x10000000 ); block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); block.yz |= ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000040); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; block.z |= ( ( endPoint[1][1].b << 9 ) & 0x00001000 );*/ block.x |= ((candidateModeMemory[5] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[5] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[5] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[5] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[5] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[6]) { /*block.x = candidateModeMemory[6]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00001FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x007F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000001; block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000001F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000); block.x |= ( ( endPoint[1][1].g << 9 ) & 0x00002000 ) | ( ( endPoint[1][1].b << 21 ) & 0x00800000); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000007E); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00001F80); block.y |= ( ( endPoint[1][1].b >> 2 ) & 0x00000006 ); block.y |= ( ( endPoint[1][1].b << 27 ) & 0x10000000 ) | ( ( endPoint[1][1].b << 18 ) & 0x00040000 ); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[6] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[6] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[6] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[6] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[6] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[1][1].g >> 4) & 1) << 13; block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[1][1].b >> 2) & 1) << 23; block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[1][1].b >> 3) & 1) << 1; block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[0][1].r >> 5) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][0].r >> 5) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].r >> 5) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[7]) { /*block.x = candidateModeMemory[7]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00001FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x007F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000001; block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0007E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); block.x |= ( ( endPoint[1][0].g << 18 ) & 0x00800000 ); block.x |= ( ( endPoint[1][1].b << 13 ) & 0x00002000 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.y |= ( ( endPoint[1][1].g >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].g << 4 ) & 0x00000100 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ); block.y |= ( endPoint[1][1].b << 27 ) & 0x10000000; block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; block.z |= ( ( endPoint[1][1].b << 9 ) & 0x00001000 ) | ( ( endPoint[1][1].b << 4 ) & 0x00000040 );*/ block.x |= ((candidateModeMemory[7] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[7] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[7] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[7] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[7] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[1][1].b >> 0) & 1) << 13; block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[1][0].g >> 5) & 1) << 23; block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[1][1].g >> 5) & 1) << 1; block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[0][1].g >> 5) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[8]) { /*block.x = candidateModeMemory[8]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00001FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x007F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000001; block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x1F800000 ); block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); block.x |= ( ( endPoint[1][0].b << 18 ) & 0x00800000 ); block.x |= ( endPoint[1][1].b << 12 ) & 0x00002000; block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ) | ( ( endPoint[1][1].b >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); block.y |= ( endPoint[1][1].b << 18 ) & 0x00040000; block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; block.z |= ( ( endPoint[1][1].b << 9 ) & 0x00001000 ) | ( ( endPoint[1][1].b << 4 ) & 0x00000040 );*/ block.x |= ((candidateModeMemory[8] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[8] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[8] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[8] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[8] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; block.x |= ((endPoint[1][1].b >> 1) & 1) << 13; block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; block.x |= ((endPoint[1][0].b >> 5) & 1) << 23; block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; block.y |= ((endPoint[1][1].b >> 5) & 1) << 1; block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[0][1].b >> 5) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } else if ( mode_type == candidateModeFlag[9]) { /*block.x = candidateModeMemory[9]; block.x |= ( ( endPoint[0][0].r << 5 ) & 0x000007E0 ) | ( ( endPoint[0][0].g << 15 ) & 0x001F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0x7E000000 ); block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000001F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0007E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x1F800000 ); block.x |= ( ( endPoint[1][0].g << 16 ) & 0x00200000 ) | ( ( endPoint[1][0].g << 20 ) & 0x01000000 ); block.x |= ( ( endPoint[1][0].b << 17 ) & 0x00400000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); block.x |= ( ( endPoint[1][1].b << 21 ) & 0x00800000 ) | ( ( endPoint[1][1].b << 12 ) & 0x00003000 ); block.x |= ( ( endPoint[1][1].g << 26 ) & 0x80000000 ) | ( ( endPoint[1][1].g << 7 ) & 0x00000800 ); block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000007E); block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00001F80); block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; block.y |= ( ( endPoint[1][1].b >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ) | ( ( endPoint[1][1].b >> 3 ) & 0x00000001 ); block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[9] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[9] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[9] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[9] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[9] >> 4) & 1) << 4; block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; block.x |= ((endPoint[1][1].g >> 4) & 1) << 11; block.x |= ((endPoint[1][1].b >> 0) & 1) << 12; block.x |= ((endPoint[1][1].b >> 1) & 1) << 13; block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; block.x |= ((endPoint[1][0].g >> 5) & 1) << 21; block.x |= ((endPoint[1][0].b >> 5) & 1) << 22; block.x |= ((endPoint[1][1].b >> 2) & 1) << 23; block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; block.x |= ((endPoint[1][1].g >> 5) & 1) << 31; block.y |= ((endPoint[1][1].b >> 3) & 1) << 0; block.y |= ((endPoint[1][1].b >> 5) & 1) << 1; block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; block.y |= ((endPoint[0][1].r >> 5) & 1) << 8; block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; block.y |= ((endPoint[0][1].g >> 5) & 1) << 18; block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; block.y |= ((endPoint[0][1].b >> 5) & 1) << 28; block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; block.z |= ((endPoint[1][0].r >> 5) & 1) << 6; block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; block.z |= ((endPoint[1][1].r >> 5) & 1) << 12; block.z |= ((partition_index >> 0) & 1) << 13; block.z |= ((partition_index >> 1) & 1) << 14; block.z |= ((partition_index >> 2) & 1) << 15; block.z |= ((partition_index >> 3) & 1) << 16; block.z |= ((partition_index >> 4) & 1) << 17; } } void block_package( inout uint4 block, int2x3 endPoint, uint mode_type ) // for mode 11 - 14 { /*block.x = ( ( endPoint[0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0].b << 25 ) & 0xFE000000 ); block.y |= ( endPoint[0].b >> 7 ) & 0x00000007;*/ block.xy = 0; block.z &= 0xFFFFFFFE; if ( mode_type == candidateModeFlag[10]) { /* block.x |= candidateModeMemory[10]; block.y |= ( ( endPoint[1].r << 3 ) & 0x00001FF8 ) | ( ( endPoint[1].g << 13 ) & 0x007FE000 ) | ( ( endPoint[1].b << 23 ) & 0xFF800000 ); block.z |= ( endPoint[1].b >> 9 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[10] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[10] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[10] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[10] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[10] >> 4) & 1) << 4; block.x |= ((endPoint[0].r >> 0) & 1) << 5; block.x |= ((endPoint[0].r >> 1) & 1) << 6; block.x |= ((endPoint[0].r >> 2) & 1) << 7; block.x |= ((endPoint[0].r >> 3) & 1) << 8; block.x |= ((endPoint[0].r >> 4) & 1) << 9; block.x |= ((endPoint[0].r >> 5) & 1) << 10; block.x |= ((endPoint[0].r >> 6) & 1) << 11; block.x |= ((endPoint[0].r >> 7) & 1) << 12; block.x |= ((endPoint[0].r >> 8) & 1) << 13; block.x |= ((endPoint[0].r >> 9) & 1) << 14; block.x |= ((endPoint[0].g >> 0) & 1) << 15; block.x |= ((endPoint[0].g >> 1) & 1) << 16; block.x |= ((endPoint[0].g >> 2) & 1) << 17; block.x |= ((endPoint[0].g >> 3) & 1) << 18; block.x |= ((endPoint[0].g >> 4) & 1) << 19; block.x |= ((endPoint[0].g >> 5) & 1) << 20; block.x |= ((endPoint[0].g >> 6) & 1) << 21; block.x |= ((endPoint[0].g >> 7) & 1) << 22; block.x |= ((endPoint[0].g >> 8) & 1) << 23; block.x |= ((endPoint[0].g >> 9) & 1) << 24; block.x |= ((endPoint[0].b >> 0) & 1) << 25; block.x |= ((endPoint[0].b >> 1) & 1) << 26; block.x |= ((endPoint[0].b >> 2) & 1) << 27; block.x |= ((endPoint[0].b >> 3) & 1) << 28; block.x |= ((endPoint[0].b >> 4) & 1) << 29; block.x |= ((endPoint[0].b >> 5) & 1) << 30; block.x |= ((endPoint[0].b >> 6) & 1) << 31; block.y |= ((endPoint[0].b >> 7) & 1) << 0; block.y |= ((endPoint[0].b >> 8) & 1) << 1; block.y |= ((endPoint[0].b >> 9) & 1) << 2; block.y |= ((endPoint[1].r >> 0) & 1) << 3; block.y |= ((endPoint[1].r >> 1) & 1) << 4; block.y |= ((endPoint[1].r >> 2) & 1) << 5; block.y |= ((endPoint[1].r >> 3) & 1) << 6; block.y |= ((endPoint[1].r >> 4) & 1) << 7; block.y |= ((endPoint[1].r >> 5) & 1) << 8; block.y |= ((endPoint[1].r >> 6) & 1) << 9; block.y |= ((endPoint[1].r >> 7) & 1) << 10; block.y |= ((endPoint[1].r >> 8) & 1) << 11; block.y |= ((endPoint[1].r >> 9) & 1) << 12; block.y |= ((endPoint[1].g >> 0) & 1) << 13; block.y |= ((endPoint[1].g >> 1) & 1) << 14; block.y |= ((endPoint[1].g >> 2) & 1) << 15; block.y |= ((endPoint[1].g >> 3) & 1) << 16; block.y |= ((endPoint[1].g >> 4) & 1) << 17; block.y |= ((endPoint[1].g >> 5) & 1) << 18; block.y |= ((endPoint[1].g >> 6) & 1) << 19; block.y |= ((endPoint[1].g >> 7) & 1) << 20; block.y |= ((endPoint[1].g >> 8) & 1) << 21; block.y |= ((endPoint[1].g >> 9) & 1) << 22; block.y |= ((endPoint[1].b >> 0) & 1) << 23; block.y |= ((endPoint[1].b >> 1) & 1) << 24; block.y |= ((endPoint[1].b >> 2) & 1) << 25; block.y |= ((endPoint[1].b >> 3) & 1) << 26; block.y |= ((endPoint[1].b >> 4) & 1) << 27; block.y |= ((endPoint[1].b >> 5) & 1) << 28; block.y |= ((endPoint[1].b >> 6) & 1) << 29; block.y |= ((endPoint[1].b >> 7) & 1) << 30; block.y |= ((endPoint[1].b >> 8) & 1) << 31; block.z |= ((endPoint[1].b >> 9) & 1) << 0; } else if (mode_type == candidateModeFlag[11]) { /*block.x |= candidateModeMemory[11]; block.y |= ( ( endPoint[0].r << 2 ) & 0x00001000 ) | ( ( endPoint[0].g << 12 ) & 0x00400000 ); block.y |= ( ( endPoint[1].r << 3 ) & 0x00000FF8 ) | ( ( endPoint[1].g << 13 ) & 0x003FE000 ) | ( ( endPoint[1].b << 23 ) & 0xFF800000 ); block.z |= ( endPoint[0].b >> 10 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[11] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[11] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[11] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[11] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[11] >> 4) & 1) << 4; block.x |= ((endPoint[0].r >> 0) & 1) << 5; block.x |= ((endPoint[0].r >> 1) & 1) << 6; block.x |= ((endPoint[0].r >> 2) & 1) << 7; block.x |= ((endPoint[0].r >> 3) & 1) << 8; block.x |= ((endPoint[0].r >> 4) & 1) << 9; block.x |= ((endPoint[0].r >> 5) & 1) << 10; block.x |= ((endPoint[0].r >> 6) & 1) << 11; block.x |= ((endPoint[0].r >> 7) & 1) << 12; block.x |= ((endPoint[0].r >> 8) & 1) << 13; block.x |= ((endPoint[0].r >> 9) & 1) << 14; block.x |= ((endPoint[0].g >> 0) & 1) << 15; block.x |= ((endPoint[0].g >> 1) & 1) << 16; block.x |= ((endPoint[0].g >> 2) & 1) << 17; block.x |= ((endPoint[0].g >> 3) & 1) << 18; block.x |= ((endPoint[0].g >> 4) & 1) << 19; block.x |= ((endPoint[0].g >> 5) & 1) << 20; block.x |= ((endPoint[0].g >> 6) & 1) << 21; block.x |= ((endPoint[0].g >> 7) & 1) << 22; block.x |= ((endPoint[0].g >> 8) & 1) << 23; block.x |= ((endPoint[0].g >> 9) & 1) << 24; block.x |= ((endPoint[0].b >> 0) & 1) << 25; block.x |= ((endPoint[0].b >> 1) & 1) << 26; block.x |= ((endPoint[0].b >> 2) & 1) << 27; block.x |= ((endPoint[0].b >> 3) & 1) << 28; block.x |= ((endPoint[0].b >> 4) & 1) << 29; block.x |= ((endPoint[0].b >> 5) & 1) << 30; block.x |= ((endPoint[0].b >> 6) & 1) << 31; block.y |= ((endPoint[0].b >> 7) & 1) << 0; block.y |= ((endPoint[0].b >> 8) & 1) << 1; block.y |= ((endPoint[0].b >> 9) & 1) << 2; block.y |= ((endPoint[1].r >> 0) & 1) << 3; block.y |= ((endPoint[1].r >> 1) & 1) << 4; block.y |= ((endPoint[1].r >> 2) & 1) << 5; block.y |= ((endPoint[1].r >> 3) & 1) << 6; block.y |= ((endPoint[1].r >> 4) & 1) << 7; block.y |= ((endPoint[1].r >> 5) & 1) << 8; block.y |= ((endPoint[1].r >> 6) & 1) << 9; block.y |= ((endPoint[1].r >> 7) & 1) << 10; block.y |= ((endPoint[1].r >> 8) & 1) << 11; block.y |= ((endPoint[0].r >> 10) & 1) << 12; block.y |= ((endPoint[1].g >> 0) & 1) << 13; block.y |= ((endPoint[1].g >> 1) & 1) << 14; block.y |= ((endPoint[1].g >> 2) & 1) << 15; block.y |= ((endPoint[1].g >> 3) & 1) << 16; block.y |= ((endPoint[1].g >> 4) & 1) << 17; block.y |= ((endPoint[1].g >> 5) & 1) << 18; block.y |= ((endPoint[1].g >> 6) & 1) << 19; block.y |= ((endPoint[1].g >> 7) & 1) << 20; block.y |= ((endPoint[1].g >> 8) & 1) << 21; block.y |= ((endPoint[0].g >> 10) & 1) << 22; block.y |= ((endPoint[1].b >> 0) & 1) << 23; block.y |= ((endPoint[1].b >> 1) & 1) << 24; block.y |= ((endPoint[1].b >> 2) & 1) << 25; block.y |= ((endPoint[1].b >> 3) & 1) << 26; block.y |= ((endPoint[1].b >> 4) & 1) << 27; block.y |= ((endPoint[1].b >> 5) & 1) << 28; block.y |= ((endPoint[1].b >> 6) & 1) << 29; block.y |= ((endPoint[1].b >> 7) & 1) << 30; block.y |= ((endPoint[1].b >> 8) & 1) << 31; block.z |= ((endPoint[0].b >> 10) & 1) << 0; } else if (mode_type == candidateModeFlag[12])// violate the spec in [0].low { /*block.x |= candidateModeMemory[12]; block.y |= ( ( endPoint[0].r << 2 ) & 0x00001000 ) | ( ( endPoint[0].g << 12 ) & 0x00400000 ); block.y |= ( ( endPoint[0].r << 0 ) & 0x00000800 ) | ( ( endPoint[0].g << 10 ) & 0x00200000 ); block.y |= ( endPoint[0].b << 20 ) & 0x80000000; block.y |= ( ( endPoint[1].r << 3 ) & 0x000007F8 ) | ( ( endPoint[1].g << 13 ) & 0x001FE000 ) | ( ( endPoint[1].b << 23 ) & 0x7F800000 ); block.z |= ( endPoint[0].b >> 10 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[12] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[12] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[12] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[12] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[12] >> 4) & 1) << 4; block.x |= ((endPoint[0].r >> 0) & 1) << 5; block.x |= ((endPoint[0].r >> 1) & 1) << 6; block.x |= ((endPoint[0].r >> 2) & 1) << 7; block.x |= ((endPoint[0].r >> 3) & 1) << 8; block.x |= ((endPoint[0].r >> 4) & 1) << 9; block.x |= ((endPoint[0].r >> 5) & 1) << 10; block.x |= ((endPoint[0].r >> 6) & 1) << 11; block.x |= ((endPoint[0].r >> 7) & 1) << 12; block.x |= ((endPoint[0].r >> 8) & 1) << 13; block.x |= ((endPoint[0].r >> 9) & 1) << 14; block.x |= ((endPoint[0].g >> 0) & 1) << 15; block.x |= ((endPoint[0].g >> 1) & 1) << 16; block.x |= ((endPoint[0].g >> 2) & 1) << 17; block.x |= ((endPoint[0].g >> 3) & 1) << 18; block.x |= ((endPoint[0].g >> 4) & 1) << 19; block.x |= ((endPoint[0].g >> 5) & 1) << 20; block.x |= ((endPoint[0].g >> 6) & 1) << 21; block.x |= ((endPoint[0].g >> 7) & 1) << 22; block.x |= ((endPoint[0].g >> 8) & 1) << 23; block.x |= ((endPoint[0].g >> 9) & 1) << 24; block.x |= ((endPoint[0].b >> 0) & 1) << 25; block.x |= ((endPoint[0].b >> 1) & 1) << 26; block.x |= ((endPoint[0].b >> 2) & 1) << 27; block.x |= ((endPoint[0].b >> 3) & 1) << 28; block.x |= ((endPoint[0].b >> 4) & 1) << 29; block.x |= ((endPoint[0].b >> 5) & 1) << 30; block.x |= ((endPoint[0].b >> 6) & 1) << 31; block.y |= ((endPoint[0].b >> 7) & 1) << 0; block.y |= ((endPoint[0].b >> 8) & 1) << 1; block.y |= ((endPoint[0].b >> 9) & 1) << 2; block.y |= ((endPoint[1].r >> 0) & 1) << 3; block.y |= ((endPoint[1].r >> 1) & 1) << 4; block.y |= ((endPoint[1].r >> 2) & 1) << 5; block.y |= ((endPoint[1].r >> 3) & 1) << 6; block.y |= ((endPoint[1].r >> 4) & 1) << 7; block.y |= ((endPoint[1].r >> 5) & 1) << 8; block.y |= ((endPoint[1].r >> 6) & 1) << 9; block.y |= ((endPoint[1].r >> 7) & 1) << 10; block.y |= ((endPoint[0].r >> 11) & 1) << 11; block.y |= ((endPoint[0].r >> 10) & 1) << 12; block.y |= ((endPoint[1].g >> 0) & 1) << 13; block.y |= ((endPoint[1].g >> 1) & 1) << 14; block.y |= ((endPoint[1].g >> 2) & 1) << 15; block.y |= ((endPoint[1].g >> 3) & 1) << 16; block.y |= ((endPoint[1].g >> 4) & 1) << 17; block.y |= ((endPoint[1].g >> 5) & 1) << 18; block.y |= ((endPoint[1].g >> 6) & 1) << 19; block.y |= ((endPoint[1].g >> 7) & 1) << 20; block.y |= ((endPoint[0].g >> 11) & 1) << 21; block.y |= ((endPoint[0].g >> 10) & 1) << 22; block.y |= ((endPoint[1].b >> 0) & 1) << 23; block.y |= ((endPoint[1].b >> 1) & 1) << 24; block.y |= ((endPoint[1].b >> 2) & 1) << 25; block.y |= ((endPoint[1].b >> 3) & 1) << 26; block.y |= ((endPoint[1].b >> 4) & 1) << 27; block.y |= ((endPoint[1].b >> 5) & 1) << 28; block.y |= ((endPoint[1].b >> 6) & 1) << 29; block.y |= ((endPoint[1].b >> 7) & 1) << 30; block.y |= ((endPoint[0].b >> 11) & 1) << 31; block.z |= ((endPoint[0].b >> 10) & 1) << 0; } else if (mode_type == candidateModeFlag[13]) { /*block.x |= candidateModeMemory[13]; block.y |= ( ( endPoint[0].r >> 8 ) & 0x00000080 ); block.y |= ( ( endPoint[0].r >> 6 ) & 0x00000100 ); block.y |= ( ( endPoint[0].r >> 4 ) & 0x00000200 ); block.y |= ( ( endPoint[0].r >> 2 ) & 0x00000400 ); block.y |= ( ( endPoint[0].r >> 0 ) & 0x00000800 ); block.y |= ( ( endPoint[0].r << 2 ) & 0x00001000 ); block.y |= ( ( endPoint[0].g << 2 ) & 0x00020000 ); block.y |= ( ( endPoint[0].g << 4 ) & 0x00040000 ); block.y |= ( ( endPoint[0].g << 6 ) & 0x00080000 ); block.y |= ( ( endPoint[0].g << 8 ) & 0x00100000 ); block.y |= ( ( endPoint[0].g << 10 ) & 0x00200000 ); block.y |= ( ( endPoint[0].g << 12 ) & 0x00400000 ); block.y |= ( ( endPoint[0].b << 12 ) & 0x08000000 ); block.y |= ( ( endPoint[0].b << 14 ) & 0x10000000 ); block.y |= ( ( endPoint[0].b << 16 ) & 0x20000000 ); block.y |= ( ( endPoint[0].b << 18 ) & 0x40000000 ); block.y |= ( ( endPoint[0].b << 20 ) & 0x80000000 ); block.y |= ( ( endPoint[1].r << 3 ) & 0x00000078 ) | ( ( endPoint[1].g << 13 ) & 0x0001E000 ) | ( ( endPoint[1].b << 23 ) & 0x07800000 ); block.z |= ( endPoint[0].b >> 10 ) & 0x00000001;*/ block.x |= ((candidateModeMemory[13] >> 0) & 1) << 0; block.x |= ((candidateModeMemory[13] >> 1) & 1) << 1; block.x |= ((candidateModeMemory[13] >> 2) & 1) << 2; block.x |= ((candidateModeMemory[13] >> 3) & 1) << 3; block.x |= ((candidateModeMemory[13] >> 4) & 1) << 4; block.x |= ((endPoint[0].r >> 0) & 1) << 5; block.x |= ((endPoint[0].r >> 1) & 1) << 6; block.x |= ((endPoint[0].r >> 2) & 1) << 7; block.x |= ((endPoint[0].r >> 3) & 1) << 8; block.x |= ((endPoint[0].r >> 4) & 1) << 9; block.x |= ((endPoint[0].r >> 5) & 1) << 10; block.x |= ((endPoint[0].r >> 6) & 1) << 11; block.x |= ((endPoint[0].r >> 7) & 1) << 12; block.x |= ((endPoint[0].r >> 8) & 1) << 13; block.x |= ((endPoint[0].r >> 9) & 1) << 14; block.x |= ((endPoint[0].g >> 0) & 1) << 15; block.x |= ((endPoint[0].g >> 1) & 1) << 16; block.x |= ((endPoint[0].g >> 2) & 1) << 17; block.x |= ((endPoint[0].g >> 3) & 1) << 18; block.x |= ((endPoint[0].g >> 4) & 1) << 19; block.x |= ((endPoint[0].g >> 5) & 1) << 20; block.x |= ((endPoint[0].g >> 6) & 1) << 21; block.x |= ((endPoint[0].g >> 7) & 1) << 22; block.x |= ((endPoint[0].g >> 8) & 1) << 23; block.x |= ((endPoint[0].g >> 9) & 1) << 24; block.x |= ((endPoint[0].b >> 0) & 1) << 25; block.x |= ((endPoint[0].b >> 1) & 1) << 26; block.x |= ((endPoint[0].b >> 2) & 1) << 27; block.x |= ((endPoint[0].b >> 3) & 1) << 28; block.x |= ((endPoint[0].b >> 4) & 1) << 29; block.x |= ((endPoint[0].b >> 5) & 1) << 30; block.x |= ((endPoint[0].b >> 6) & 1) << 31; block.y |= ((endPoint[0].b >> 7) & 1) << 0; block.y |= ((endPoint[0].b >> 8) & 1) << 1; block.y |= ((endPoint[0].b >> 9) & 1) << 2; block.y |= ((endPoint[1].r >> 0) & 1) << 3; block.y |= ((endPoint[1].r >> 1) & 1) << 4; block.y |= ((endPoint[1].r >> 2) & 1) << 5; block.y |= ((endPoint[1].r >> 3) & 1) << 6; block.y |= ((endPoint[0].r >> 15) & 1) << 7; block.y |= ((endPoint[0].r >> 14) & 1) << 8; block.y |= ((endPoint[0].r >> 13) & 1) << 9; block.y |= ((endPoint[0].r >> 12) & 1) << 10; block.y |= ((endPoint[0].r >> 11) & 1) << 11; block.y |= ((endPoint[0].r >> 10) & 1) << 12; block.y |= ((endPoint[1].g >> 0) & 1) << 13; block.y |= ((endPoint[1].g >> 1) & 1) << 14; block.y |= ((endPoint[1].g >> 2) & 1) << 15; block.y |= ((endPoint[1].g >> 3) & 1) << 16; block.y |= ((endPoint[0].g >> 15) & 1) << 17; block.y |= ((endPoint[0].g >> 14) & 1) << 18; block.y |= ((endPoint[0].g >> 13) & 1) << 19; block.y |= ((endPoint[0].g >> 12) & 1) << 20; block.y |= ((endPoint[0].g >> 11) & 1) << 21; block.y |= ((endPoint[0].g >> 10) & 1) << 22; block.y |= ((endPoint[1].b >> 0) & 1) << 23; block.y |= ((endPoint[1].b >> 1) & 1) << 24; block.y |= ((endPoint[1].b >> 2) & 1) << 25; block.y |= ((endPoint[1].b >> 3) & 1) << 26; block.y |= ((endPoint[0].b >> 15) & 1) << 27; block.y |= ((endPoint[0].b >> 14) & 1) << 28; block.y |= ((endPoint[0].b >> 13) & 1) << 29; block.y |= ((endPoint[0].b >> 12) & 1) << 30; block.y |= ((endPoint[0].b >> 11) & 1) << 31; block.z |= ((endPoint[0].b >> 10) & 1) << 0; } }