7f6283bdf8
All of the CodecSubset benches fail when the color type is kIndex8. We need to pass a color table to allocPixels() when we want to decode to kIndex8 or it will throw a failure. BUG=skia: Review URL: https://codereview.chromium.org/1213983003
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/*
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* Copyright 2015 The Android Open Source Project
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SubsetBenchPriv_DEFINED
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#define SubsetBenchPriv_DEFINED
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#include "SkCodec.h"
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#include "SkData.h"
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#include "SkImageGenerator.h"
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/*
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* Convert the color type to a string
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*/
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static const char* get_color_name(SkColorType colorType) {
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switch(colorType) {
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case kN32_SkColorType:
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return "N32";
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case kRGB_565_SkColorType:
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return "565";
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case kGray_8_SkColorType:
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return "Gray8";
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case kIndex_8_SkColorType:
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return "Index8";
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case kAlpha_8_SkColorType:
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return "Alpha8";
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default:
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return "Unknown";
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}
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}
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/*
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* If we plan to decode to kIndex8, we must create a color table and pass it to the
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* bitmap when we allocate pixels. Otherwise, we simply allocate pixels using the
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* decode info.
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*/
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static inline void alloc_pixels(SkBitmap* bitmap, const SkImageInfo& info, SkPMColor* colors,
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int colorCount) {
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if (kIndex_8_SkColorType == info.colorType()) {
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SkAutoTUnref<SkColorTable> colorTable(SkNEW_ARGS(SkColorTable, (colors, colorCount)));
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bitmap->allocPixels(info, NULL, colorTable);
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} else {
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bitmap->allocPixels(info);
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}
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}
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#endif // SubsetBenchPriv_DEFINED
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