skia2/tools/flags/SkCommonFlags.cpp
kkinnunen 9ebc3f0ee6 Add config options to run different GPU APIs to dm and nanobench
Add extended config specification form that can be used to run different
gpu backend with different APIs.

The configs can be specified with the form:
gpu(api=string,dit=bool,nvpr=bool,samples=int)

This replaces and removes the --gpuAPI flag.

All existing configs should still work.

Adds following documentation:

out/Debug/dm --help config

Flags:
    --config:	type: string	default: 565 8888 gpu nonrendering
        Options: 565 8888 debug gpu gpudebug gpudft gpunull msaa16 msaa4
        nonrendering null nullgpu nvprmsaa16 nvprmsaa4 pdf pdf_poppler skp svg
        xps or use extended form 'backend(option=value,...)'.

        Extended form: 'backend(option=value,...)'

        Possible backends and options:

        gpu(api=string,dit=bool,nvpr=bool,samples=int)	GPU backend
        	api	type: string	default: native.
        	    Select graphics API to use with gpu backend.
        	    Options:
        		native			Use platform default OpenGL or OpenGL ES backend.
        		gl    			Use OpenGL.
        		gles  			Use OpenGL ES.
        		debug 			Use debug OpenGL.
        		null  			Use null OpenGL.
        	dit	type: bool	default: false.
        	    Use device independent text.
        	nvpr	type: bool	default: false.
        	    Use NV_path_rendering OpenGL and OpenGL ES extension.
        	samples	type: int	default: 0.
        	    Use multisampling with N samples.

        Predefined configs:

        	gpu      	= gpu()
        	msaa4    	= gpu(samples=4)
        	msaa16   	= gpu(samples=16)
        	nvprmsaa4	= gpu(nvpr=true,samples=4)
        	nvprmsaa16	= gpu(nvpr=true,samples=16)
        	gpudft    	= gpu(dit=true)
        	gpudebug  	= gpu(api=debug)
        	gpunull   	= gpu(api=null)
        	debug     	= gpu(api=debug)
        	nullgpu   	= gpu(api=null)

BUG=skia:2992

Committed: https://skia.googlesource.com/skia/+/e13ca329fca4c28cf4e078561f591ab27b743d23
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1490113005

Committed: https://skia.googlesource.com/skia/+/c8b4336444e7b90382e04e33665fb3b8490b825b

Review URL: https://codereview.chromium.org/1490113005
2015-12-21 23:48:13 -08:00

51 lines
1.9 KiB
C++

/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkCommonFlags.h"
DEFINE_bool(cpu, true, "master switch for running CPU-bound work.");
DEFINE_bool(dryRun, false,
"just print the tests that would be run, without actually running them.");
DEFINE_bool(gpu, true, "master switch for running GPU-bound work.");
DEFINE_string(images, "", "Directory of images to decode.");
DEFINE_string2(match, m, nullptr,
"[~][^]substring[$] [...] of GM name to run.\n"
"Multiple matches may be separated by spaces.\n"
"~ causes a matching GM to always be skipped\n"
"^ requires the start of the GM to match\n"
"$ requires the end of the GM to match\n"
"^ and $ requires an exact match\n"
"If a GM does not match any list entry,\n"
"it is skipped unless some list entry starts with ~");
DEFINE_bool2(quiet, q, false, "if true, don't print status updates.");
DEFINE_bool(preAbandonGpuContext, false, "Abandons the GrContext before running the test.");
DEFINE_bool(abandonGpuContext, false, "Abandon the GrContext after running each test.");
DEFINE_string(skps, "skps", "Directory to read skps from.");
DEFINE_int32(threads, -1, "Run threadsafe tests on a threadpool with this many extra threads, "
"defaulting to one extra thread per core.");
DEFINE_bool2(verbose, v, false, "enable verbose output from the test driver.");
DEFINE_bool2(veryVerbose, V, false, "tell individual tests to be verbose.");
DEFINE_string2(writePath, w, "", "If set, write bitmaps here as .pngs.");
DEFINE_string(key, "",
"Space-separated key/value pairs to add to JSON identifying this builder.");
DEFINE_string(properties, "",
"Space-separated key/value pairs to add to JSON identifying this run.");