4af42fcca1
We need to specify attribute locations and (sometimes) frag shader output locations. Desktop GL worked fine without this, but Flutter ran into this problem, and a Pixel 2 reproduced the issue. Note that both APIs (BindFragDataLocation and BindAttribLocation) don't take effect until the next time the program is linked, so we have to relink the program after applying those changes. I was afraid that re-linking would eliminate the perf benefits of pre-compiling the shaders, but (at least on Pixel 2) that's not the case. I traced the life of a single program, and the initial link (during precompile) was 4.4 ms. The re-link took 0.23 ms. Change-Id: Iadb3b425a8cf9f6a52e015c2e37f875c0fd73d6d Reviewed-on: https://skia-review.googlesource.com/c/skia/+/241758 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
602 lines
25 KiB
C++
602 lines
25 KiB
C++
/*
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* Copyright 2015 Google Inc.
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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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#include "include/core/SkImageInfo.h"
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#include "include/private/SkTHash.h"
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#include "src/core/SkColorSpacePriv.h"
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#include "tools/flags/CommonFlagsConfig.h"
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#include <stdlib.h>
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using sk_gpu_test::GrContextFactory;
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#if defined(SK_BUILD_FOR_ANDROID) || defined(SK_BUILD_FOR_IOS)
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#define DEFAULT_GPU_CONFIG "gles"
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#else
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#define DEFAULT_GPU_CONFIG "gl"
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#endif
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static const char defaultConfigs[] = "8888 " DEFAULT_GPU_CONFIG
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" nonrendering "
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#if SK_ANGLE && defined(SK_BUILD_FOR_WIN)
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" angle_d3d11_es2"
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#endif
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;
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#undef DEFAULT_GPU_CONFIG
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// clang-format off
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static const struct {
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const char* predefinedConfig;
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const char* backend;
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const char* options;
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} gPredefinedConfigs[] = {
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{ "gl", "gpu", "api=gl" },
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{ "gles", "gpu", "api=gles" },
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{ "glmsaa4", "gpu", "api=gl,samples=4" },
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{ "glmsaa8" , "gpu", "api=gl,samples=8" },
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{ "glesmsaa4", "gpu", "api=gles,samples=4" },
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{ "glbetex", "gpu", "api=gl,surf=betex" },
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{ "glesbetex", "gpu", "api=gles,surf=betex" },
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{ "glbert", "gpu", "api=gl,surf=bert" },
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{ "glesbert", "gpu", "api=gles,surf=bert" },
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{ "gl4444", "gpu", "api=gl,color=4444" },
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{ "gles4444", "gpu", "api=gles,color=4444" },
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{ "gl565", "gpu", "api=gl,color=565" },
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{ "gl888x", "gpu", "api=gl,color=888x" },
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{ "gles888x", "gpu", "api=gles,color=888x" },
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{ "gl1010102", "gpu", "api=gl,color=1010102" },
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{ "gles1010102", "gpu", "api=gles,color=1010102" },
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{ "glsrgb", "gpu", "api=gl,color=srgb" },
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{ "glp3", "gpu", "api=gl,color=p3" },
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{ "glesrgb", "gpu", "api=gl,color=esrgb" },
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{ "glnarrow", "gpu", "api=gl,color=narrow" },
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{ "glenarrow", "gpu", "api=gl,color=enarrow" },
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{ "glf16", "gpu", "api=gl,color=f16" },
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{ "glf16norm", "gpu", "api=gl,color=f16norm" },
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{ "glessrgb", "gpu", "api=gles,color=srgb" },
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{ "glesesrgb", "gpu", "api=gles,color=esrgb" },
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{ "glesnarrow", "gpu", "api=gles,color=narrow" },
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{ "glesenarrow", "gpu", "api=gles,color=enarrow" },
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{ "glesf16", "gpu", "api=gles,color=f16" },
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{ "glnostencils", "gpu", "api=gl,stencils=false" },
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{ "gldft", "gpu", "api=gl,dit=true" },
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{ "glesdft", "gpu", "api=gles,dit=true" },
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{ "gltestthreading", "gpu", "api=gl,testThreading=true" },
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{ "gltestpersistentcache", "gpu", "api=gl,testPersistentCache=1" },
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{ "gltestglslcache", "gpu", "api=gl,testPersistentCache=2" },
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{ "gltestprecompile", "gpu", "api=gl,testPrecompile=true" },
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{ "glestestprecompile", "gpu", "api=gles,testPrecompile=true" },
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{ "angle_d3d11_es2", "gpu", "api=angle_d3d11_es2" },
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{ "angle_d3d11_es3", "gpu", "api=angle_d3d11_es3" },
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{ "angle_d3d9_es2", "gpu", "api=angle_d3d9_es2" },
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{ "angle_d3d11_es2_msaa4", "gpu", "api=angle_d3d11_es2,samples=4" },
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{ "angle_d3d11_es2_msaa8", "gpu", "api=angle_d3d11_es2,samples=8" },
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{ "angle_d3d11_es3_msaa4", "gpu", "api=angle_d3d11_es3,samples=4" },
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{ "angle_d3d11_es3_msaa8", "gpu", "api=angle_d3d11_es3,samples=8" },
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{ "angle_gl_es2", "gpu", "api=angle_gl_es2" },
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{ "angle_gl_es3", "gpu", "api=angle_gl_es3" },
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{ "angle_gl_es2_msaa8", "gpu", "api=angle_gl_es2,samples=8" },
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{ "angle_gl_es3_msaa8", "gpu", "api=angle_gl_es3,samples=8" },
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{ "commandbuffer", "gpu", "api=commandbuffer" },
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{ "mock", "gpu", "api=mock" },
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#ifdef SK_DAWN
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{ "dawn", "gpu", "api=dawn" },
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#endif
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#ifdef SK_VULKAN
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{ "vk", "gpu", "api=vulkan" },
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{ "vknostencils", "gpu", "api=vulkan,stencils=false" },
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{ "vk1010102", "gpu", "api=vulkan,color=1010102" },
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{ "vksrgb", "gpu", "api=vulkan,color=srgb" },
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{ "vkesrgb", "gpu", "api=vulkan,color=esrgb" },
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{ "vknarrow", "gpu", "api=vulkan,color=narrow" },
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{ "vkenarrow", "gpu", "api=vulkan,color=enarrow" },
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{ "vkf16", "gpu", "api=vulkan,color=f16" },
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{ "vkmsaa4", "gpu", "api=vulkan,samples=4" },
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{ "vkmsaa8", "gpu", "api=vulkan,samples=8" },
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{ "vkbetex", "gpu", "api=vulkan,surf=betex" },
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{ "vkbert", "gpu", "api=vulkan,surf=bert" },
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{ "vktestpersistentcache", "gpu", "api=vulkan,testPersistentCache=1" },
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#endif
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#ifdef SK_METAL
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{ "mtl", "gpu", "api=metal" },
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{ "mtl1010102", "gpu", "api=metal,color=1010102" },
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{ "mtlmsaa4", "gpu", "api=metal,samples=4" },
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{ "mtlmsaa8", "gpu", "api=metal,samples=8" },
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#endif
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};
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// clang-format on
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static const char configHelp[] =
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"Options: 565 8888 srgb f16 nonrendering null pdf pdfa skp pipe svg xps";
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static const char* config_help_fn() {
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static SkString helpString;
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helpString.set(configHelp);
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for (const auto& config : gPredefinedConfigs) {
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helpString.appendf(" %s", config.predefinedConfig);
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}
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helpString.append(" or use extended form 'backend[option=value,...]'.\n");
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return helpString.c_str();
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}
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static const char configExtendedHelp[] =
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"Extended form: 'backend(option=value,...)'\n\n"
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"Possible backends and options:\n"
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"\n"
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"gpu[api=string,color=string,dit=bool,samples=int]\n"
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"\tapi\ttype: string\trequired\n"
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"\t Select graphics API to use with gpu backend.\n"
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"\t Options:\n"
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"\t\tgl \t\t\tUse OpenGL.\n"
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"\t\tgles \t\t\tUse OpenGL ES.\n"
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"\t\tnullgl \t\t\tUse null OpenGL.\n"
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"\t\tangle_d3d9_es2\t\tUse OpenGL ES2 on the ANGLE Direct3D9 backend.\n"
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"\t\tangle_d3d11_es2\t\tUse OpenGL ES2 on the ANGLE Direct3D11 backend.\n"
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"\t\tangle_d3d11_es3\t\tUse OpenGL ES3 on the ANGLE Direct3D11 backend.\n"
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"\t\tangle_gl_es2\t\tUse OpenGL ES2 on the ANGLE OpenGL backend.\n"
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"\t\tangle_gl_es3\t\tUse OpenGL ES3 on the ANGLE OpenGL backend.\n"
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"\t\tcommandbuffer\t\tUse command buffer.\n"
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"\t\tmock\t\t\tUse mock context.\n"
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#ifdef SK_VULKAN
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"\t\tvulkan\t\t\tUse Vulkan.\n"
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#endif
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#ifdef SK_METAL
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"\t\tmetal\t\t\tUse Metal.\n"
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#endif
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"\tcolor\ttype: string\tdefault: 8888.\n"
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"\t Select framebuffer color format.\n"
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"\t Options:\n"
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"\t\t8888\t\t\tLinear 8888.\n"
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"\t\t888x\t\t\tLinear 888x.\n"
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"\t\t4444\t\t\tLinear 4444.\n"
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"\t\t565\t\t\tLinear 565.\n"
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"\t\t1010102\t\t\tLinear 1010102.\n"
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"\t\tsrgb\t\t\tsRGB 8888.\n"
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"\t\tesrgb\t\t\tsRGB 16-bit floating point.\n"
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"\t\tnarrow\t\t\tNarrow gamut 8888.\n"
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"\t\tenarrow\t\t\tNarrow gamut 16-bit floating point.\n"
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"\t\tf16\t\t\tLinearly blended 16-bit floating point.\n"
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"\tdit\ttype: bool\tdefault: false.\n"
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"\t Use device independent text.\n"
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"\tsamples\ttype: int\tdefault: 0.\n"
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"\t Use multisampling with N samples.\n"
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"\tstencils\ttype: bool\tdefault: true.\n"
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"\t Allow the use of stencil buffers.\n"
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"\ttestThreading\ttype: bool\tdefault: false.\n"
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"\t Run with and without worker threads, check that results match.\n"
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"\ttestPersistentCache\ttype: int\tdefault: 0.\n"
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"\t 1: Run using a pre-warmed binary GrContextOptions::fPersistentCache.\n"
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"\t 2: Run using a pre-warmed GLSL GrContextOptions::fPersistentCache.\n"
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"\tsurf\ttype: string\tdefault: default.\n"
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"\t Controls the type of backing store for SkSurfaces.\n"
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"\t Options:\n"
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"\t\tdefault\t\t\tA renderable texture created in Skia's resource cache.\n"
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"\t\tbetex\t\t\tA wrapped backend texture.\n"
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"\t\tbert\t\t\tA wrapped backend render target\n"
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"\n"
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"Predefined configs:\n\n"
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// Help text for pre-defined configs is auto-generated from gPredefinedConfigs
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;
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static const char* config_extended_help_fn() {
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static SkString helpString;
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helpString.set(configExtendedHelp);
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for (const auto& config : gPredefinedConfigs) {
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helpString.appendf("\t%-10s\t= gpu(%s)\n", config.predefinedConfig, config.options);
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}
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return helpString.c_str();
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}
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DEFINE_extended_string(config, defaultConfigs, config_help_fn(), config_extended_help_fn());
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SkCommandLineConfig::SkCommandLineConfig(const SkString& tag,
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const SkString& backend,
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const SkTArray<SkString>& viaParts)
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: fTag(tag), fBackend(backend), fViaParts(viaParts) {}
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SkCommandLineConfig::~SkCommandLineConfig() {}
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static bool parse_option_int(const SkString& value, int* outInt) {
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if (value.isEmpty()) {
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return false;
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}
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char* endptr = nullptr;
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long intValue = strtol(value.c_str(), &endptr, 10);
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if (*endptr != '\0') {
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return false;
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}
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*outInt = static_cast<int>(intValue);
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return true;
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}
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static bool parse_option_bool(const SkString& value, bool* outBool) {
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if (value.equals("true")) {
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*outBool = true;
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return true;
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}
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if (value.equals("false")) {
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*outBool = false;
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return true;
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}
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return false;
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}
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static bool parse_option_gpu_api(const SkString& value,
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SkCommandLineConfigGpu::ContextType* outContextType) {
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if (value.equals("gl")) {
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*outContextType = GrContextFactory::kGL_ContextType;
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return true;
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}
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if (value.equals("gles")) {
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*outContextType = GrContextFactory::kGLES_ContextType;
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return true;
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}
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if (value.equals("angle_d3d9_es2")) {
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*outContextType = GrContextFactory::kANGLE_D3D9_ES2_ContextType;
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return true;
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}
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if (value.equals("angle_d3d11_es2")) {
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*outContextType = GrContextFactory::kANGLE_D3D11_ES2_ContextType;
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return true;
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}
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if (value.equals("angle_d3d11_es3")) {
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*outContextType = GrContextFactory::kANGLE_D3D11_ES3_ContextType;
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return true;
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}
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if (value.equals("angle_gl_es2")) {
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*outContextType = GrContextFactory::kANGLE_GL_ES2_ContextType;
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return true;
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}
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if (value.equals("angle_gl_es3")) {
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*outContextType = GrContextFactory::kANGLE_GL_ES3_ContextType;
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return true;
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}
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if (value.equals("commandbuffer")) {
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*outContextType = GrContextFactory::kCommandBuffer_ContextType;
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return true;
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}
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if (value.equals("mock")) {
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*outContextType = GrContextFactory::kMock_ContextType;
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return true;
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}
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#ifdef SK_VULKAN
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if (value.equals("vulkan")) {
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*outContextType = GrContextFactory::kVulkan_ContextType;
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return true;
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}
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#endif
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#ifdef SK_METAL
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if (value.equals("metal")) {
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*outContextType = GrContextFactory::kMetal_ContextType;
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return true;
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}
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#endif
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#ifdef SK_DAWN
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if (value.equals("dawn")) {
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*outContextType = GrContextFactory::kDawn_ContextType;
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return true;
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}
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#endif
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return false;
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}
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static bool parse_option_gpu_color(const SkString& value,
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SkColorType* outColorType,
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SkAlphaType* alphaType,
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sk_sp<SkColorSpace>* outColorSpace) {
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// We always use premul unless the color type is 565.
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*alphaType = kPremul_SkAlphaType;
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if (value.equals("8888")) {
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*outColorType = kRGBA_8888_SkColorType;
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*outColorSpace = nullptr;
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} else if (value.equals("888x")) {
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*outColorType = kRGB_888x_SkColorType;
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*outColorSpace = nullptr;
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} else if (value.equals("8888s")) {
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*outColorType = kRGBA_8888_SkColorType;
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*outColorSpace = SkColorSpace::MakeSRGB();
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} else if (value.equals("bgra8")) {
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*outColorType = kBGRA_8888_SkColorType;
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*outColorSpace = nullptr;
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} else if (value.equals("bgra8s")) {
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*outColorType = kBGRA_8888_SkColorType;
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*outColorSpace = SkColorSpace::MakeSRGB();
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} else if (value.equals("4444")) {
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*outColorType = kARGB_4444_SkColorType;
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*outColorSpace = nullptr;
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} else if (value.equals("565")) {
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*outColorType = kRGB_565_SkColorType;
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*alphaType = kOpaque_SkAlphaType;
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*outColorSpace = nullptr;
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} else if (value.equals("1010102")) {
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*outColorType = kRGBA_1010102_SkColorType;
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*outColorSpace = nullptr;
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} else if (value.equals("srgb")) {
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*outColorType = kRGBA_8888_SkColorType;
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*outColorSpace = SkColorSpace::MakeSRGB();
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} else if (value.equals("p3")) {
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*outColorType = kRGBA_8888_SkColorType;
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*outColorSpace = SkColorSpace::MakeRGB(SkNamedTransferFn::kSRGB, SkNamedGamut::kDCIP3);
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} else if (value.equals("esrgb")) {
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*outColorType = kRGBA_F16_SkColorType;
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*outColorSpace = SkColorSpace::MakeSRGB();
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} else if (value.equals("narrow") || value.equals("enarrow")) {
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*outColorType = value.equals("narrow") ? kRGBA_8888_SkColorType : kRGBA_F16_SkColorType;
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*outColorSpace = SkColorSpace::MakeRGB(SkNamedTransferFn::k2Dot2, gNarrow_toXYZD50);
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} else if (value.equals("f16")) {
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*outColorType = kRGBA_F16_SkColorType;
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*outColorSpace = SkColorSpace::MakeSRGBLinear();
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} else if (value.equals("f16norm")) {
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*outColorType = kRGBA_F16Norm_SkColorType;
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*outColorSpace = SkColorSpace::MakeSRGB();
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} else {
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return false;
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}
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return true;
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}
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static bool parse_option_gpu_surf_type(const SkString& value,
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SkCommandLineConfigGpu::SurfType* surfType) {
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if (value.equals("default")) {
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*surfType = SkCommandLineConfigGpu::SurfType::kDefault;
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return true;
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}
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if (value.equals("betex")) {
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*surfType = SkCommandLineConfigGpu::SurfType::kBackendTexture;
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return true;
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}
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if (value.equals("bert")) {
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*surfType = SkCommandLineConfigGpu::SurfType::kBackendRenderTarget;
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return true;
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}
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return false;
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}
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// Extended options take form --config item[key1=value1,key2=value2,...]
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// Example: --config gpu[api=gl,color=8888]
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class ExtendedOptions {
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public:
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ExtendedOptions(const SkString& optionsString, bool* outParseSucceeded) {
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SkTArray<SkString> optionParts;
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SkStrSplit(optionsString.c_str(), ",", kStrict_SkStrSplitMode, &optionParts);
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for (int i = 0; i < optionParts.count(); ++i) {
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SkTArray<SkString> keyValueParts;
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SkStrSplit(optionParts[i].c_str(), "=", kStrict_SkStrSplitMode, &keyValueParts);
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if (keyValueParts.count() != 2) {
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*outParseSucceeded = false;
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return;
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}
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const SkString& key = keyValueParts[0];
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const SkString& value = keyValueParts[1];
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if (fOptionsMap.find(key) == nullptr) {
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fOptionsMap.set(key, value);
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} else {
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// Duplicate values are not allowed.
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*outParseSucceeded = false;
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return;
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}
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}
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*outParseSucceeded = true;
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}
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bool get_option_gpu_color(const char* optionKey,
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SkColorType* outColorType,
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SkAlphaType* alphaType,
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sk_sp<SkColorSpace>* outColorSpace,
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bool optional = true) const {
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SkString* optionValue = fOptionsMap.find(SkString(optionKey));
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if (optionValue == nullptr) {
|
|
return optional;
|
|
}
|
|
return parse_option_gpu_color(*optionValue, outColorType, alphaType, outColorSpace);
|
|
}
|
|
|
|
bool get_option_gpu_api(const char* optionKey,
|
|
SkCommandLineConfigGpu::ContextType* outContextType,
|
|
bool optional = true) const {
|
|
SkString* optionValue = fOptionsMap.find(SkString(optionKey));
|
|
if (optionValue == nullptr) {
|
|
return optional;
|
|
}
|
|
return parse_option_gpu_api(*optionValue, outContextType);
|
|
}
|
|
|
|
bool get_option_gpu_surf_type(const char* optionKey,
|
|
SkCommandLineConfigGpu::SurfType* outSurfType,
|
|
bool optional = true) const {
|
|
SkString* optionValue = fOptionsMap.find(SkString(optionKey));
|
|
if (optionValue == nullptr) {
|
|
return optional;
|
|
}
|
|
return parse_option_gpu_surf_type(*optionValue, outSurfType);
|
|
}
|
|
|
|
bool get_option_int(const char* optionKey, int* outInt, bool optional = true) const {
|
|
SkString* optionValue = fOptionsMap.find(SkString(optionKey));
|
|
if (optionValue == nullptr) {
|
|
return optional;
|
|
}
|
|
return parse_option_int(*optionValue, outInt);
|
|
}
|
|
|
|
bool get_option_bool(const char* optionKey, bool* outBool, bool optional = true) const {
|
|
SkString* optionValue = fOptionsMap.find(SkString(optionKey));
|
|
if (optionValue == nullptr) {
|
|
return optional;
|
|
}
|
|
return parse_option_bool(*optionValue, outBool);
|
|
}
|
|
|
|
private:
|
|
SkTHashMap<SkString, SkString> fOptionsMap;
|
|
};
|
|
|
|
SkCommandLineConfigGpu::SkCommandLineConfigGpu(const SkString& tag,
|
|
const SkTArray<SkString>& viaParts,
|
|
ContextType contextType,
|
|
bool useDIText,
|
|
int samples,
|
|
SkColorType colorType,
|
|
SkAlphaType alphaType,
|
|
sk_sp<SkColorSpace> colorSpace,
|
|
bool useStencilBuffers,
|
|
bool testThreading,
|
|
int testPersistentCache,
|
|
bool testPrecompile,
|
|
SurfType surfType)
|
|
: SkCommandLineConfig(tag, SkString("gpu"), viaParts)
|
|
, fContextType(contextType)
|
|
, fContextOverrides(ContextOverrides::kNone)
|
|
, fUseDIText(useDIText)
|
|
, fSamples(samples)
|
|
, fColorType(colorType)
|
|
, fAlphaType(alphaType)
|
|
, fColorSpace(std::move(colorSpace))
|
|
, fTestThreading(testThreading)
|
|
, fTestPersistentCache(testPersistentCache)
|
|
, fTestPrecompile(testPrecompile)
|
|
, fSurfType(surfType) {
|
|
if (!useStencilBuffers) {
|
|
fContextOverrides |= ContextOverrides::kAvoidStencilBuffers;
|
|
}
|
|
}
|
|
|
|
SkCommandLineConfigGpu* parse_command_line_config_gpu(const SkString& tag,
|
|
const SkTArray<SkString>& vias,
|
|
const SkString& options) {
|
|
// Defaults for GPU backend.
|
|
SkCommandLineConfigGpu::ContextType contextType = GrContextFactory::kGL_ContextType;
|
|
bool useDIText = false;
|
|
int samples = 1;
|
|
SkColorType colorType = kRGBA_8888_SkColorType;
|
|
SkAlphaType alphaType = kPremul_SkAlphaType;
|
|
sk_sp<SkColorSpace> colorSpace = nullptr;
|
|
bool useStencils = true;
|
|
bool testThreading = false;
|
|
int testPersistentCache = 0;
|
|
bool testPrecompile = false;
|
|
SkCommandLineConfigGpu::SurfType surfType = SkCommandLineConfigGpu::SurfType::kDefault;
|
|
|
|
bool parseSucceeded = false;
|
|
ExtendedOptions extendedOptions(options, &parseSucceeded);
|
|
if (!parseSucceeded) {
|
|
return nullptr;
|
|
}
|
|
|
|
bool validOptions =
|
|
extendedOptions.get_option_gpu_api("api", &contextType, false) &&
|
|
extendedOptions.get_option_bool("dit", &useDIText) &&
|
|
extendedOptions.get_option_int("samples", &samples) &&
|
|
extendedOptions.get_option_gpu_color("color", &colorType, &alphaType, &colorSpace) &&
|
|
extendedOptions.get_option_bool("stencils", &useStencils) &&
|
|
extendedOptions.get_option_bool("testThreading", &testThreading) &&
|
|
extendedOptions.get_option_int("testPersistentCache", &testPersistentCache) &&
|
|
extendedOptions.get_option_bool("testPrecompile", &testPrecompile) &&
|
|
extendedOptions.get_option_gpu_surf_type("surf", &surfType);
|
|
|
|
// testing threading and the persistent cache are mutually exclusive.
|
|
if (!validOptions || (testThreading && (testPersistentCache != 0))) {
|
|
return nullptr;
|
|
}
|
|
|
|
return new SkCommandLineConfigGpu(tag,
|
|
vias,
|
|
contextType,
|
|
useDIText,
|
|
samples,
|
|
colorType,
|
|
alphaType,
|
|
colorSpace,
|
|
useStencils,
|
|
testThreading,
|
|
testPersistentCache,
|
|
testPrecompile,
|
|
surfType);
|
|
}
|
|
|
|
SkCommandLineConfigSvg::SkCommandLineConfigSvg(const SkString& tag,
|
|
const SkTArray<SkString>& viaParts,
|
|
int pageIndex)
|
|
: SkCommandLineConfig(tag, SkString("svg"), viaParts), fPageIndex(pageIndex) {}
|
|
|
|
SkCommandLineConfigSvg* parse_command_line_config_svg(const SkString& tag,
|
|
const SkTArray<SkString>& vias,
|
|
const SkString& options) {
|
|
// Defaults for SVG backend.
|
|
int pageIndex = 0;
|
|
|
|
bool parseSucceeded = false;
|
|
ExtendedOptions extendedOptions(options, &parseSucceeded);
|
|
if (!parseSucceeded) {
|
|
return nullptr;
|
|
}
|
|
|
|
bool validOptions = extendedOptions.get_option_int("page", &pageIndex);
|
|
|
|
if (!validOptions) {
|
|
return nullptr;
|
|
}
|
|
|
|
return new SkCommandLineConfigSvg(tag, vias, pageIndex);
|
|
}
|
|
|
|
void ParseConfigs(const CommandLineFlags::StringArray& configs,
|
|
SkCommandLineConfigArray* outResult) {
|
|
outResult->reset();
|
|
for (int i = 0; i < configs.count(); ++i) {
|
|
SkString extendedBackend;
|
|
SkString extendedOptions;
|
|
SkString simpleBackend;
|
|
SkTArray<SkString> vias;
|
|
|
|
SkString tag(configs[i]);
|
|
SkTArray<SkString> parts;
|
|
SkStrSplit(tag.c_str(), "[", kStrict_SkStrSplitMode, &parts);
|
|
if (parts.count() == 2) {
|
|
SkTArray<SkString> parts2;
|
|
SkStrSplit(parts[1].c_str(), "]", kStrict_SkStrSplitMode, &parts2);
|
|
if (parts2.count() == 2 && parts2[1].isEmpty()) {
|
|
SkStrSplit(parts[0].c_str(), "-", kStrict_SkStrSplitMode, &vias);
|
|
if (vias.count()) {
|
|
extendedBackend = vias[vias.count() - 1];
|
|
vias.pop_back();
|
|
} else {
|
|
extendedBackend = parts[0];
|
|
}
|
|
extendedOptions = parts2[0];
|
|
simpleBackend.printf("%s[%s]", extendedBackend.c_str(), extendedOptions.c_str());
|
|
}
|
|
}
|
|
|
|
if (extendedBackend.isEmpty()) {
|
|
simpleBackend = tag;
|
|
SkStrSplit(tag.c_str(), "-", kStrict_SkStrSplitMode, &vias);
|
|
if (vias.count()) {
|
|
simpleBackend = vias[vias.count() - 1];
|
|
vias.pop_back();
|
|
}
|
|
for (auto& predefinedConfig : gPredefinedConfigs) {
|
|
if (simpleBackend.equals(predefinedConfig.predefinedConfig)) {
|
|
extendedBackend = predefinedConfig.backend;
|
|
extendedOptions = predefinedConfig.options;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
SkCommandLineConfig* parsedConfig = nullptr;
|
|
if (extendedBackend.equals("gpu")) {
|
|
parsedConfig = parse_command_line_config_gpu(tag, vias, extendedOptions);
|
|
}
|
|
if (extendedBackend.equals("svg")) {
|
|
parsedConfig = parse_command_line_config_svg(tag, vias, extendedOptions);
|
|
}
|
|
if (!parsedConfig) {
|
|
parsedConfig = new SkCommandLineConfig(tag, simpleBackend, vias);
|
|
}
|
|
outResult->emplace_back(parsedConfig);
|
|
}
|
|
}
|