skia2/gyp/tools.gyp

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# GYP file to build various tools.
#
# To build on Linux:
# ./gyp_skia tools.gyp && make tools
#
{
'includes': [
'apptype_console.gypi',
],
'targets': [
{
# Build all executable targets defined below.
'target_name': 'tools',
'type': 'none',
'dependencies': [
'bbh_shootout',
'bench_pictures',
'bench_record',
'bench_playback',
'create_test_font',
'dump_record',
'filter',
'gpuveto',
'lua_app',
'lua_pictures',
'pinspect',
'render_pdfs',
'render_pictures',
'skdiff',
'skhello',
'skpdiff',
'skpinfo',
'skpmaker',
'skimage',
Make image decoding more fault resistant, less verbose. This change address what happens when a jpeg is partially downloaded before failing. Many browsers will render it anyway: we want Skia to do the same. The JpegTest takes a perfectly cromulent jpeg file and only passes into the ImageDecoder the first half of the image. We then verify that the image decoder returns a valid bitmap of the correct dimensions. We also fixed some png library errors, including issue 1691. Also, suppressed the majority of warnings from using libpng and libjpeg. By default, most warnings are *not* suppressed in debug mode. If you have a debug binary and wish to suppress warnings, set the following environment variables to true skia_images_png_suppressDecoderWarnings skia_images_jpeg_suppressDecoderWarnings or from within a program that links to Skia: #if defined(SK_DEBUG) #include "SkRTConf.h" SK_CONF_SET("images.jpeg.suppressDecoderWarnings", true); SK_CONF_SET("images.png.suppressDecoderWarnings", true); #endif I tested this, before (control) and after these changes (test), on 364,295 skps from the cluster telemetry. - number of errors+warnings in control = 2804 - number of errors+warnings fixed = 2283 - number of PNG verbosity fixed = 2152 - number of PNG error fixed = 4 - number of PNG segfault fixed = 3 - number of PNG errors changed to warnings = 62 - number of JPG verbosity fixed = 26 - number of JPG error fixed = 91 Not all errors and warning have been fixed. These numbers were generated using the find_bad_images_in_skps.py program. This program may be useful going forward for testing image-decoding libraries on skp files from the cluster telemetry. find_bad_images_in_skps.py depends on the test_image_decoder program, which simply executes the SkImageDecoder::DecodeFile function and uses its exit status to report success or failure. BUG=skia:1649 BUG=skia:1691 BUG=skia:1680 R=scroggo@google.com Review URL: https://codereview.chromium.org/24449003 git-svn-id: http://skia.googlecode.com/svn/trunk@11597 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-10-04 12:46:45 +00:00
'test_image_decoder',
],
'conditions': [
['skia_shared_lib',
{
'dependencies': [
'sklua', # This can only be built if skia is built as a shared library
],
},
],
],
},
{ # This would go in gm.gyp, but it's also used by skimage below.
'target_name': 'gm_expectations',
'type': 'static_library',
'include_dirs' : [ '../src/utils/' ],
'sources': [
'../gm/gm_expectations.cpp',
],
'dependencies': [
'jsoncpp.gyp:jsoncpp',
'sk_tool_utils',
'skia_lib.gyp:skia_lib',
],
'direct_dependent_settings': {
'include_dirs': [ '../gm/' ],
},
},
{
'target_name': 'crash_handler',
'type': 'static_library',
'sources': [ '../tools/CrashHandler.cpp' ],
'dependencies': [ 'skia_lib.gyp:skia_lib' ],
'direct_dependent_settings': {
'include_dirs': [ '../tools' ],
},
'all_dependent_settings': {
'msvs_settings': {
'VCLinkerTool': {
'AdditionalDependencies': [ 'Dbghelp.lib' ],
}
},
}
},
{
'target_name': 'resources',
'type': 'static_library',
'sources': [ '../tools/Resources.cpp' ],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
'direct_dependent_settings': {
'include_dirs': [ '../tools', ],
},
},
{
'target_name': 'sk_tool_utils',
'type': 'static_library',
'sources': [
'../tools/sk_tool_utils.cpp',
'../tools/sk_tool_utils_font.cpp',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
],
'direct_dependent_settings': {
'include_dirs': [ '../tools', ],
},
},
{
'target_name' : 'timer',
'type': 'static_library',
'sources': [
'../tools/timer/Timer.cpp',
'../tools/timer/TimerData.cpp',
],
'include_dirs': [
'../src/core',
'../src/gpu',
],
'direct_dependent_settings': {
'include_dirs': ['../tools/timer'],
},
'dependencies': [
'skia_lib.gyp:skia_lib',
'jsoncpp.gyp:jsoncpp',
],
'conditions': [
['skia_gpu == 1', {
'sources': [ '../tools/timer/GpuTimer.cpp' ],
}],
[ 'skia_os in ["mac", "ios"]', {
'sources': [ '../tools/timer/SysTimer_mach.cpp' ],
}],
[ 'skia_os == "win"', {
'sources': [ '../tools/timer/SysTimer_windows.cpp' ],
}],
[ 'skia_os in ["linux", "freebsd", "openbsd", "solaris", "android", "chromeos"]', {
'sources': [ '../tools/timer/SysTimer_posix.cpp' ],
}],
[ 'skia_os in ["linux", "freebsd", "openbsd", "solaris", "chromeos"]', {
'link_settings': { 'libraries': [ '-lrt' ] },
}],
],
},
{
'target_name': 'skdiff',
'type': 'executable',
'sources': [
'../tools/skdiff.cpp',
'../tools/skdiff.h',
'../tools/skdiff_html.cpp',
'../tools/skdiff_html.h',
'../tools/skdiff_main.cpp',
'../tools/skdiff_utils.cpp',
'../tools/skdiff_utils.h',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'skpdiff',
'type': 'executable',
'sources': [
'../tools/skpdiff/skpdiff_main.cpp',
'../tools/skpdiff/SkDiffContext.cpp',
'../tools/skpdiff/SkImageDiffer.cpp',
'../tools/skpdiff/SkPMetric.cpp',
'../tools/skpdiff/skpdiff_util.cpp',
],
'include_dirs': [
'../src/core/', # needed for SkTLList.h
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
'cflags': [
'-O3',
],
'conditions': [
[ 'skia_os in ["linux", "freebsd", "openbsd", "solaris", "chromeos"]', {
'link_settings': {
'libraries': [
'-lrt',
],
},
}],
['skia_opencl', {
'sources': [
'../tools/skpdiff/SkCLImageDiffer.cpp',
'../tools/skpdiff/SkDifferentPixelsMetric_opencl.cpp',
],
'conditions': [
[ 'skia_os == "mac"', {
'link_settings': {
'libraries': [
'$(SDKROOT)/System/Library/Frameworks/OpenCL.framework',
]
}
}, {
'link_settings': {
'libraries': [
'-lOpenCL',
],
},
}],
],
}, { # !skia_opencl
'sources': [
'../tools/skpdiff/SkDifferentPixelsMetric_cpu.cpp',
],
}],
],
},
{
'target_name': 'skpmaker',
'type': 'executable',
'sources': [
'../tools/skpmaker.cpp',
],
'include_dirs': [
'../src/core',
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'skimagediff',
'type': 'executable',
'sources': [
'../tools/skdiff.cpp',
'../tools/skdiff.h',
'../tools/skdiff_html.cpp',
'../tools/skdiff_html.h',
'../tools/skdiff_image.cpp',
'../tools/skdiff_utils.cpp',
'../tools/skdiff_utils.h',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'skhello',
'type': 'executable',
'dependencies': [
'skia_lib.gyp:skia_lib',
],
'conditions': [
[ 'skia_os == "nacl"', {
'sources': [
'../platform_tools/nacl/src/nacl_hello.cpp',
],
}, {
'sources': [
'../tools/skhello.cpp',
],
'dependencies': [
'flags.gyp:flags',
'pdf.gyp:pdf',
],
}],
],
},
{
'target_name': 'skimage',
'type': 'executable',
'sources': [
'../tools/skimage_main.cpp',
],
'include_dirs': [
# For SkBitmapHasher.h
'../src/utils/',
'../tools/',
],
'dependencies': [
'gm_expectations',
'flags.gyp:flags',
'jsoncpp.gyp:jsoncpp',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'skpinfo',
'type': 'executable',
'sources': [
'../tools/skpinfo.cpp',
],
'include_dirs': [
'../src/core/',
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'gpuveto',
'type': 'executable',
'sources': [
'../tools/gpuveto.cpp',
'../tools/LazyDecodeBitmap.cpp',
],
'include_dirs': [
'../src/core/',
'../src/images',
'../src/lazy',
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'lua_app',
'type': 'executable',
'sources': [
'../tools/lua/lua_app.cpp',
'../src/utils/SkLua.cpp',
],
'include_dirs': [
# Lua exposes GrReduceClip which in turn requires src/core for SkTLList
'../src/gpu/',
'../src/core/',
],
'dependencies': [
'effects.gyp:effects',
'images.gyp:images',
'lua.gyp:lua',
'pdf.gyp:pdf',
'ports.gyp:ports',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'lua_pictures',
'type': 'executable',
'sources': [
'../tools/lua/lua_pictures.cpp',
'../src/utils/SkLuaCanvas.cpp',
'../src/utils/SkLua.cpp',
],
'include_dirs': [
# Lua exposes GrReduceClip which in turn requires src/core for SkTLList
'../src/gpu/',
'../src/core/',
],
'dependencies': [
'effects.gyp:effects',
'flags.gyp:flags',
'images.gyp:images',
'lua.gyp:lua',
'tools.gyp:picture_renderer',
'tools.gyp:picture_utils',
'pdf.gyp:pdf',
'ports.gyp:ports',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'render_pictures',
'type': 'executable',
'sources': [
'../tools/render_pictures_main.cpp',
],
'include_dirs': [
Big Cleanup: SkBitmapFactory, SkLazyPixelRef, SkImageCache Removed SkBitmapFactory since no clients were using it. New cache selection mechanism can simply pass a SkDiscardableMemory::Factory into the SkDiscardablePixelRef if non-default SkDiscardableMemory should be used. Removed BitmapFactoryTest. SkDiscardableMemory::Factory interface. Android will need this functionality in the future inside their BitmapFactory. Removed SkLazyPixelRef, since it's functionality is now subsumed into SkDiscardablePixelRef. Removed LazyPixelRef test. Modified SkDiscardablePixelRef to optionally allow it to use a SkDiscardableMemory::Factory. This tiny change makes it a replacement for SkLazyPixelRef. This functioanlity is also necessary for moving Android over to SkDiscardablePixelRef from SkImageRef in a later CL. Added a test for this. SkDecodingImageGenerator::Install can optionally pass a factory in to SkDiscardablePixelRef. Removed SkImageCache, SkLruImageCache, and SkPurgeableImageCache. This functionality can be handled much more cleanly by SkDiscardableMemory. New SkDiscardableMemoryPool class to replace SkLruImageCache. In a later CL, we will replace SkImageRef_GlobalPool (used by android) as well. This is a concrete implementation of SkDiscardableMemory::Factory. Added a test for this. modified gm/factory.cpp to remove dependnce on SkBitmapFactory + SkLruImageCache. Now uses SkDecodingImageGenerator + SkDiscardablePixelRef + SkDiscardableMemoryPool. SkImageDecoder::Target replaces SkBitmapFactory::Target. The DecodeMemoryToTarget function may disappear in the future. Moved SkLazyCachingPixelRef::DecodeProc replaces SkBitmapFactory::DecodeProc. This is a short term change, since another CL changes SkLazyCachingPixelRef to use SkImageGenerator instead of DecodeProc. Modified DrawBitmapRectTest to use SkDiscardablePixelRef instead of SkLazyPixelRef. tools/LazyDecodeBitmap.cpp now uses SkDecodingImageGenerator + SkDiscardablePixelRef instead of a SkBitmapFactory. bench_pictures uses the Global SkDiscardableMemoryPool instead of a global gLruImageCache. R=reed@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/103033002 git-svn-id: http://skia.googlecode.com/svn/trunk@12515 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-12-05 18:31:42 +00:00
'../src/core',
'../src/images',
'../src/lazy',
'../src/pipe/utils/',
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_renderer',
'tools.gyp:picture_utils',
],
},
{
'target_name': 'bench_pictures',
'type': 'executable',
'sources': [
'../bench/BenchLogger.cpp',
'../bench/BenchLogger.h',
'../bench/ResultsWriter.cpp',
'../tools/PictureBenchmark.cpp',
'../tools/PictureResultsWriter.h',
'../tools/bench_pictures_main.cpp',
],
'include_dirs': [
Big Cleanup: SkBitmapFactory, SkLazyPixelRef, SkImageCache Removed SkBitmapFactory since no clients were using it. New cache selection mechanism can simply pass a SkDiscardableMemory::Factory into the SkDiscardablePixelRef if non-default SkDiscardableMemory should be used. Removed BitmapFactoryTest. SkDiscardableMemory::Factory interface. Android will need this functionality in the future inside their BitmapFactory. Removed SkLazyPixelRef, since it's functionality is now subsumed into SkDiscardablePixelRef. Removed LazyPixelRef test. Modified SkDiscardablePixelRef to optionally allow it to use a SkDiscardableMemory::Factory. This tiny change makes it a replacement for SkLazyPixelRef. This functioanlity is also necessary for moving Android over to SkDiscardablePixelRef from SkImageRef in a later CL. Added a test for this. SkDecodingImageGenerator::Install can optionally pass a factory in to SkDiscardablePixelRef. Removed SkImageCache, SkLruImageCache, and SkPurgeableImageCache. This functionality can be handled much more cleanly by SkDiscardableMemory. New SkDiscardableMemoryPool class to replace SkLruImageCache. In a later CL, we will replace SkImageRef_GlobalPool (used by android) as well. This is a concrete implementation of SkDiscardableMemory::Factory. Added a test for this. modified gm/factory.cpp to remove dependnce on SkBitmapFactory + SkLruImageCache. Now uses SkDecodingImageGenerator + SkDiscardablePixelRef + SkDiscardableMemoryPool. SkImageDecoder::Target replaces SkBitmapFactory::Target. The DecodeMemoryToTarget function may disappear in the future. Moved SkLazyCachingPixelRef::DecodeProc replaces SkBitmapFactory::DecodeProc. This is a short term change, since another CL changes SkLazyCachingPixelRef to use SkImageGenerator instead of DecodeProc. Modified DrawBitmapRectTest to use SkDiscardablePixelRef instead of SkLazyPixelRef. tools/LazyDecodeBitmap.cpp now uses SkDecodingImageGenerator + SkDiscardablePixelRef instead of a SkBitmapFactory. bench_pictures uses the Global SkDiscardableMemoryPool instead of a global gLruImageCache. R=reed@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/103033002 git-svn-id: http://skia.googlecode.com/svn/trunk@12515 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-12-05 18:31:42 +00:00
'../src/core/',
'../bench',
'../src/lazy/',
],
'dependencies': [
'timer',
'crash_handler',
'flags.gyp:flags',
'jsoncpp.gyp:jsoncpp',
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_renderer',
'tools.gyp:picture_utils',
],
'conditions': [
['skia_android_framework == 1', {
'libraries': [ '-lskia' ],
}],
],
},
{
'target_name': 'bench_record',
'type': 'executable',
'sources': [
'../tools/bench_record.cpp',
'../tools/LazyDecodeBitmap.cpp',
],
'include_dirs': [
'../src/core/',
'../src/images',
'../src/lazy',
],
'dependencies': [
'timer',
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'bench_playback',
'type': 'executable',
'sources': [
'../tools/bench_playback.cpp',
],
'include_dirs': [
'../src/core/',
'../src/images',
],
'dependencies': [
'timer',
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'dump_record',
'type': 'executable',
'sources': [
'../tools/dump_record.cpp',
'../tools/DumpRecord.cpp',
'../tools/LazyDecodeBitmap.cpp',
],
'include_dirs': [
'../src/core/',
'../src/images',
'../src/lazy',
],
'dependencies': [
'timer',
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
{
'target_name': 'picture_renderer',
'type': 'static_library',
'sources': [
'../tools/image_expectations.h',
'../tools/image_expectations.cpp',
'../tools/LazyDecodeBitmap.cpp',
'../tools/PictureRenderer.h',
'../tools/PictureRenderer.cpp',
Created my own flag parser, based off of gflags. Share common code between bench_ and render_ to set up the PictureRenderer. Fix an include error in SkPictureRenderer.h. Simplified parameter passing in render_pictures_main. Switch to using an SkAutoTUnref for the PictureRenderer. I also changed the input format somewhat, so the buildbots need to be updated as well: https://codereview.appspot.com/7441044/ Fixed a bug in PictureBenchmark where calling setTimeIndividualTiles(false) sets the member variable to true. Removed setDeviceType from PictureBenchmark, since only the PictureRenderer needs to know which device type to use. Some changes to the input format: '--logPerIter' no longer takes a 1 or 0. Instead, '--logPerIter' turns it on and '--nologPerIter' turns it off (with off as the default). (Note that this is for bench_pictures; bench still uses the old format) Change '--device' to '--config' and 'bitmap' to '8888' to be the same as gm. Requires '--r' before inputs (to match gm), though there can be multiple inputs following it. Changed --enable-deferred-image-decoding (which no one uses but me yet anyway) to --deferImageDecoding, since the former is incompatible with the flag parser. Changes to behavior: Show a short error message on failure (rather than the explanation of all flags). BUG=https://code.google.com/p/skia/issues/detail?id=1094 Review URL: https://codereview.appspot.com/7230053 git-svn-id: http://skia.googlecode.com/svn/trunk@7961 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-03-04 16:41:06 +00:00
'../tools/PictureRenderingFlags.h',
'../tools/PictureRenderingFlags.cpp',
'../tools/CopyTilesRenderer.h',
'../tools/CopyTilesRenderer.cpp',
'../src/pipe/utils/SamplePipeControllers.h',
'../src/pipe/utils/SamplePipeControllers.cpp',
],
'include_dirs': [
Big Cleanup: SkBitmapFactory, SkLazyPixelRef, SkImageCache Removed SkBitmapFactory since no clients were using it. New cache selection mechanism can simply pass a SkDiscardableMemory::Factory into the SkDiscardablePixelRef if non-default SkDiscardableMemory should be used. Removed BitmapFactoryTest. SkDiscardableMemory::Factory interface. Android will need this functionality in the future inside their BitmapFactory. Removed SkLazyPixelRef, since it's functionality is now subsumed into SkDiscardablePixelRef. Removed LazyPixelRef test. Modified SkDiscardablePixelRef to optionally allow it to use a SkDiscardableMemory::Factory. This tiny change makes it a replacement for SkLazyPixelRef. This functioanlity is also necessary for moving Android over to SkDiscardablePixelRef from SkImageRef in a later CL. Added a test for this. SkDecodingImageGenerator::Install can optionally pass a factory in to SkDiscardablePixelRef. Removed SkImageCache, SkLruImageCache, and SkPurgeableImageCache. This functionality can be handled much more cleanly by SkDiscardableMemory. New SkDiscardableMemoryPool class to replace SkLruImageCache. In a later CL, we will replace SkImageRef_GlobalPool (used by android) as well. This is a concrete implementation of SkDiscardableMemory::Factory. Added a test for this. modified gm/factory.cpp to remove dependnce on SkBitmapFactory + SkLruImageCache. Now uses SkDecodingImageGenerator + SkDiscardablePixelRef + SkDiscardableMemoryPool. SkImageDecoder::Target replaces SkBitmapFactory::Target. The DecodeMemoryToTarget function may disappear in the future. Moved SkLazyCachingPixelRef::DecodeProc replaces SkBitmapFactory::DecodeProc. This is a short term change, since another CL changes SkLazyCachingPixelRef to use SkImageGenerator instead of DecodeProc. Modified DrawBitmapRectTest to use SkDiscardablePixelRef instead of SkLazyPixelRef. tools/LazyDecodeBitmap.cpp now uses SkDecodingImageGenerator + SkDiscardablePixelRef instead of a SkBitmapFactory. bench_pictures uses the Global SkDiscardableMemoryPool instead of a global gLruImageCache. R=reed@google.com, scroggo@google.com Review URL: https://codereview.chromium.org/103033002 git-svn-id: http://skia.googlecode.com/svn/trunk@12515 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-12-05 18:31:42 +00:00
'../src/core',
'../src/images',
'../src/lazy',
'../src/pipe/utils/',
'../src/utils/',
],
'direct_dependent_settings': {
'include_dirs': [
# needed for JSON headers used within image_expectations.h
'../third_party/externals/jsoncpp-chromium/overrides/include/',
'../third_party/externals/jsoncpp/include/',
],
},
'dependencies': [
'flags.gyp:flags',
'jsoncpp.gyp:jsoncpp',
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_utils',
],
'conditions': [
['skia_gpu == 1',
{
'include_dirs' : [
'../src/gpu',
],
'dependencies': [
'gputest.gyp:skgputest',
],
},
],
],
},
{
'target_name': 'render_pdfs',
'type': 'executable',
'sources': [
'../tools/render_pdfs_main.cpp',
'../tools/PdfRenderer.cpp',
'../tools/PdfRenderer.h',
],
'include_dirs': [
'../src/pipe/utils/',
'../src/utils/',
],
'dependencies': [
'pdf.gyp:pdf',
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_utils',
],
'conditions': [
['skia_win_debuggers_path and skia_os == "win"',
{
'dependencies': [
'tools.gyp:win_dbghelp',
],
},
],
# VS static libraries don't have a linker option. We must set a global
# project linker option, or add it to each executable.
['skia_win_debuggers_path and skia_os == "win" and '
'skia_arch_width == 64',
{
'msvs_settings': {
'VCLinkerTool': {
'AdditionalDependencies': [
'<(skia_win_debuggers_path)/x64/DbgHelp.lib',
],
},
},
},
],
['skia_win_debuggers_path and skia_os == "win" and '
'skia_arch_width == 32',
{
'msvs_settings': {
'VCLinkerTool': {
'AdditionalDependencies': [
'<(skia_win_debuggers_path)/DbgHelp.lib',
],
},
},
},
],
],
},
{
'target_name': 'picture_utils',
'type': 'static_library',
'sources': [
'../tools/picture_utils.cpp',
'../tools/picture_utils.h',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
],
'direct_dependent_settings': {
'include_dirs': [
'../tools/',
],
},
},
{
'target_name': 'pinspect',
'type': 'executable',
'sources': [
'../tools/pinspect.cpp',
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_renderer',
],
},
{
'target_name': 'bbh_shootout',
'type': 'executable',
'include_dirs': [
'../bench',
'../tools/'
],
'sources': [
'../tools/bbh_shootout.cpp',
# Bench code:
],
'dependencies': [
'timer',
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_renderer',
'tools.gyp:picture_utils',
],
},
{
'target_name': 'filter',
'type': 'executable',
'include_dirs' : [
'../src/core',
'../src/utils/debugger',
],
'sources': [
'../tools/filtermain.cpp',
'../src/utils/debugger/SkDrawCommand.h',
'../src/utils/debugger/SkDrawCommand.cpp',
'../src/utils/debugger/SkDebugCanvas.h',
'../src/utils/debugger/SkDebugCanvas.cpp',
'../src/utils/debugger/SkObjectParser.h',
'../src/utils/debugger/SkObjectParser.cpp',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
'tools.gyp:picture_utils',
],
},
{
'target_name': 'create_test_font',
'type': 'executable',
'sources': [
'../tools/create_test_font.cpp',
],
'include_dirs': [
'../src/core',
],
'dependencies': [
'flags.gyp:flags',
'skia_lib.gyp:skia_lib',
],
},
Make image decoding more fault resistant, less verbose. This change address what happens when a jpeg is partially downloaded before failing. Many browsers will render it anyway: we want Skia to do the same. The JpegTest takes a perfectly cromulent jpeg file and only passes into the ImageDecoder the first half of the image. We then verify that the image decoder returns a valid bitmap of the correct dimensions. We also fixed some png library errors, including issue 1691. Also, suppressed the majority of warnings from using libpng and libjpeg. By default, most warnings are *not* suppressed in debug mode. If you have a debug binary and wish to suppress warnings, set the following environment variables to true skia_images_png_suppressDecoderWarnings skia_images_jpeg_suppressDecoderWarnings or from within a program that links to Skia: #if defined(SK_DEBUG) #include "SkRTConf.h" SK_CONF_SET("images.jpeg.suppressDecoderWarnings", true); SK_CONF_SET("images.png.suppressDecoderWarnings", true); #endif I tested this, before (control) and after these changes (test), on 364,295 skps from the cluster telemetry. - number of errors+warnings in control = 2804 - number of errors+warnings fixed = 2283 - number of PNG verbosity fixed = 2152 - number of PNG error fixed = 4 - number of PNG segfault fixed = 3 - number of PNG errors changed to warnings = 62 - number of JPG verbosity fixed = 26 - number of JPG error fixed = 91 Not all errors and warning have been fixed. These numbers were generated using the find_bad_images_in_skps.py program. This program may be useful going forward for testing image-decoding libraries on skp files from the cluster telemetry. find_bad_images_in_skps.py depends on the test_image_decoder program, which simply executes the SkImageDecoder::DecodeFile function and uses its exit status to report success or failure. BUG=skia:1649 BUG=skia:1691 BUG=skia:1680 R=scroggo@google.com Review URL: https://codereview.chromium.org/24449003 git-svn-id: http://skia.googlecode.com/svn/trunk@11597 2bbb7eff-a529-9590-31e7-b0007b416f81
2013-10-04 12:46:45 +00:00
{
'target_name': 'test_image_decoder',
'type': 'executable',
'sources': [
'../tools/test_image_decoder.cpp',
],
'dependencies': [
'skia_lib.gyp:skia_lib',
],
},
],
'conditions': [
['skia_shared_lib',
{
'targets': [
{
'target_name': 'sklua',
'product_name': 'skia',
'product_prefix': '',
'product_dir': '<(PRODUCT_DIR)/',
'type': 'shared_library',
'sources': [
'../src/utils/SkLuaCanvas.cpp',
'../src/utils/SkLua.cpp',
],
'include_dirs': [
# Lua exposes GrReduceClip which in turn requires src/core for SkTLList
'../src/gpu/',
'../src/core/',
'../third_party/lua/src/',
],
'dependencies': [
'lua.gyp:lua',
'pdf.gyp:pdf',
'skia_lib.gyp:skia_lib',
],
'conditions': [
['skia_os != "win"',
{
'ldflags': [
'-Wl,-rpath,\$$ORIGIN,--enable-new-dtags',
],
},
],
],
},
],
},
],
['skia_win_debuggers_path and skia_os == "win"',
{
'targets': [
{
'target_name': 'win_dbghelp',
'type': 'static_library',
'defines': [
'SK_CDB_PATH="<(skia_win_debuggers_path)"',
],
'sources': [
'../tools/win_dbghelp.h',
'../tools/win_dbghelp.cpp',
],
},
],
},
],
['skia_os == "win"',
{
'targets': [
{
'target_name': 'win_lcid',
'type': 'executable',
'sources': [
'../tools/win_lcid.cpp',
],
},
],
},
],
],
}