diff options
Diffstat (limited to 'tools/PictureRenderingFlags.cpp')
| -rw-r--r-- | tools/PictureRenderingFlags.cpp | 373 |
1 files changed, 0 insertions, 373 deletions
diff --git a/tools/PictureRenderingFlags.cpp b/tools/PictureRenderingFlags.cpp deleted file mode 100644 index ea316843a9..0000000000 --- a/tools/PictureRenderingFlags.cpp +++ /dev/null @@ -1,373 +0,0 @@ -/* - * Copyright 2013 Google Inc. - * - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "PictureRenderingFlags.h" - -#include "CopyTilesRenderer.h" -#if SK_SUPPORT_GPU -#include "GrContextOptions.h" -#endif -#include "PictureRenderer.h" -#include "picture_utils.h" -#include "SkCommandLineFlags.h" -#include "SkData.h" -#include "SkImage.h" -#include "SkImageDecoder.h" -#include "SkString.h" - -#include <stdlib.h> - -// Alphabetized list of flags used by this file or bench_ and render_pictures. -DEFINE_string(bbh, "none", "bbhType [width height]: Set the bounding box hierarchy type to " - "be used. Accepted values are: none, rtree, grid. " - "Not compatible with --pipe. With value " - "'grid', width and height must be specified. 'grid' can " - "only be used with modes tile, record, and " - "playbackCreation."); - - -#if SK_SUPPORT_GPU -static const char kGpuAPINameGL[] = "gl"; -static const char kGpuAPINameGLES[] = "gles"; -#define GPU_CONFIG_STRING "|gpu|msaa4|msaa16|nvprmsaa4|nvprmsaa16|gpudft" -#else -#define GPU_CONFIG_STRING "" -#endif -#if SK_ANGLE -#define ANGLE_CONFIG_STRING "|angle" -#else -#define ANGLE_CONFIG_STRING "" -#endif -#if SK_COMMAND_BUFFER -#define COMMAND_BUFFER_CONFIG_STRING "|commandbuffer" -#else -#define COMMAND_BUFFER_CONFIG_STRING "" -#endif -#if SK_MESA -#define MESA_CONFIG_STRING "|mesa" -#else -#define MESA_CONFIG_STRING "" -#endif - -// Although this config does not support all the same options as gm, the names should be kept -// consistent. -DEFINE_string(config, "8888", "[" - "8888" GPU_CONFIG_STRING ANGLE_CONFIG_STRING COMMAND_BUFFER_CONFIG_STRING MESA_CONFIG_STRING - "]: Use the corresponding config."); - -DEFINE_bool(deferImageDecoding, false, "Defer decoding until drawing images. " - "Has no effect if the provided skp does not have its images encoded."); -DEFINE_string(mode, "simple", "Run in the corresponding mode:\n" - "simple: Simple rendering.\n" - "tile width height: Use tiles with the given dimensions or percentages.\n" - "pow2tile minWidth height: Use tiles with widths that are all a power\n" - "\tof two such that they minimize the amount of wasted tile space.\n" - "\tminWidth must be a power of two.\n" - "copyTile width height: Draw the picture, then copy into tiles. If the\n" - "\tpicture is large enough, it is broken into larger tiles to avoid\n" - "\tcreating a large canvas.\n" -// TODO: If bench_pictures and render_pictures were two separate targets, we could use build flags -// to determine which modes to display. - "record: (Only in bench_pictures) Time recording from a picture to a new\n" - "\tpicture.\n" - "playbackCreation: (Only in bench_pictures) Time creation of the \n" - "\tSkPicturePlayback.\n" - "rerecord: (Only in render_pictures) Record the picture as a new skp,\n" - "\twith the bitmaps PNG encoded.\n"); -DEFINE_bool(pipe, false, "Use SkGPipe rendering. Currently incompatible with \"mode\"."); -DEFINE_string2(readPath, r, "", "skp files or directories of skp files to process."); -DEFINE_double(scale, 1, "Set the scale factor."); -DEFINE_string(tiles, "", "Used with --mode copyTile to specify number of tiles per larger tile " - "in the x and y directions."); -DEFINE_string(viewport, "", "width height: Set the viewport."); -#if SK_SUPPORT_GPU -DEFINE_string(gpuAPI, "", "Force use of specific gpu API. Using \"gl\" " - "forces OpenGL API. Using \"gles\" forces OpenGL ES API. " - "Defaults to empty string, which selects the API native to the " - "system."); -DEFINE_bool(gpuCompressAlphaMasks, false, "Compress masks generated from falling back to " - "software path rendering."); -#endif - -sk_tools::PictureRenderer* parseRenderer(SkString& error, PictureTool tool) { - error.reset(); - - bool useTiles = false; - const char* widthString = nullptr; - const char* heightString = nullptr; - bool isPowerOf2Mode = false; - bool isCopyMode = false; - const char* mode = nullptr; - -#if SK_SUPPORT_GPU - GrContextOptions grContextOpts; - grContextOpts.fDrawPathToCompressedTexture = FLAGS_gpuCompressAlphaMasks; - #define RENDERER_ARGS (grContextOpts) -#else - #define RENDERER_ARGS () -#endif - - SkAutoTUnref<sk_tools::PictureRenderer> renderer; - if (FLAGS_mode.count() >= 1) { - mode = FLAGS_mode[0]; - if (0 == strcmp(mode, "record")) { - renderer.reset(new sk_tools::RecordPictureRenderer RENDERER_ARGS); - } else if (0 == strcmp(mode, "tile") || 0 == strcmp(mode, "pow2tile") - || 0 == strcmp(mode, "copyTile")) { - useTiles = true; - - if (0 == strcmp(mode, "pow2tile")) { - isPowerOf2Mode = true; - } else if (0 == strcmp(mode, "copyTile")) { - isCopyMode = true; - } - - if (FLAGS_mode.count() < 2) { - error.printf("Missing width for --mode %s\n", mode); - return nullptr; - } - - widthString = FLAGS_mode[1]; - if (FLAGS_mode.count() < 3) { - error.printf("Missing height for --mode %s\n", mode); - return nullptr; - } - - heightString = FLAGS_mode[2]; - } else if (0 == strcmp(mode, "playbackCreation") && kBench_PictureTool == tool) { - renderer.reset(new sk_tools::PlaybackCreationRenderer RENDERER_ARGS); - // undocumented - } else if (0 == strcmp(mode, "rerecord") && kRender_PictureTool == tool) { - renderer.reset(new sk_tools::RecordPictureRenderer RENDERER_ARGS); - } else if (0 == strcmp(mode, "simple")) { - // Allow 'mode' to be set to 'simple', but do not create a renderer, so we can - // ensure that pipe does not override a mode besides simple. The renderer will - // be created below. - } else { - error.printf("%s is not a valid mode for --mode\n", mode); - return nullptr; - } - } - - if (useTiles) { - SkASSERT(nullptr == renderer); - SkAutoTUnref<sk_tools::TiledPictureRenderer> tiledRenderer; - if (isCopyMode) { - int xTiles = -1; - int yTiles = -1; - if (FLAGS_tiles.count() > 0) { - if (FLAGS_tiles.count() != 2) { - error.printf("--tiles requires an x value and a y value.\n"); - return nullptr; - } - xTiles = atoi(FLAGS_tiles[0]); - yTiles = atoi(FLAGS_tiles[1]); - } - - int x, y; - if (xTiles != -1 && yTiles != -1) { - x = xTiles; - y = yTiles; - if (x <= 0 || y <= 0) { - error.printf("--tiles must be given values > 0\n"); - return nullptr; - } - } else { - x = y = 4; - } -#if SK_SUPPORT_GPU - tiledRenderer.reset(new sk_tools::CopyTilesRenderer(grContextOpts, x, y)); -#else - tiledRenderer.reset(new sk_tools::CopyTilesRenderer(x, y)); -#endif - } else { - tiledRenderer.reset(new sk_tools::TiledPictureRenderer RENDERER_ARGS); - } - - if (isPowerOf2Mode) { - int minWidth = atoi(widthString); - if (!SkIsPow2(minWidth) || minWidth < 0) { - SkString err; - error.printf("-mode %s must be given a width" - " value that is a power of two\n", mode); - return nullptr; - } - tiledRenderer->setTileMinPowerOf2Width(minWidth); - } else if (sk_tools::is_percentage(widthString)) { - if (isCopyMode) { - error.printf("--mode %s does not support percentages.\n", mode); - return nullptr; - } - tiledRenderer->setTileWidthPercentage(atof(widthString)); - if (!(tiledRenderer->getTileWidthPercentage() > 0)) { - error.printf("--mode %s must be given a width percentage > 0\n", mode); - return nullptr; - } - } else { - tiledRenderer->setTileWidth(atoi(widthString)); - if (!(tiledRenderer->getTileWidth() > 0)) { - error.printf("--mode %s must be given a width > 0\n", mode); - return nullptr; - } - } - - if (sk_tools::is_percentage(heightString)) { - if (isCopyMode) { - error.printf("--mode %s does not support percentages.\n", mode); - return nullptr; - } - tiledRenderer->setTileHeightPercentage(atof(heightString)); - if (!(tiledRenderer->getTileHeightPercentage() > 0)) { - error.printf("--mode %s must be given a height percentage > 0\n", mode); - return nullptr; - } - } else { - tiledRenderer->setTileHeight(atoi(heightString)); - if (!(tiledRenderer->getTileHeight() > 0)) { - SkString err; - error.printf("--mode %s must be given a height > 0\n", mode); - return nullptr; - } - } - - renderer.reset(tiledRenderer.detach()); - if (FLAGS_pipe) { - error.printf("Pipe rendering is currently not compatible with tiling.\n" - "Turning off pipe.\n"); - } - - } else { // useTiles - if (FLAGS_pipe) { - if (renderer != nullptr) { - error.printf("Pipe is incompatible with other modes.\n"); - return nullptr; - } - renderer.reset(new sk_tools::PipePictureRenderer RENDERER_ARGS); - } - } - - if (nullptr == renderer) { - renderer.reset(new sk_tools::SimplePictureRenderer RENDERER_ARGS); - } - - if (FLAGS_viewport.count() > 0) { - if (FLAGS_viewport.count() != 2) { - error.printf("--viewport requires a width and a height.\n"); - return nullptr; - } - SkISize viewport; - viewport.fWidth = atoi(FLAGS_viewport[0]); - viewport.fHeight = atoi(FLAGS_viewport[1]); - renderer->setViewport(viewport); - } - - sk_tools::PictureRenderer::SkDeviceTypes deviceType = - sk_tools::PictureRenderer::kBitmap_DeviceType; -#if SK_SUPPORT_GPU - GrGLStandard gpuAPI = kNone_GrGLStandard; - if (1 == FLAGS_gpuAPI.count()) { - if (FLAGS_gpuAPI.contains(kGpuAPINameGL)) { - gpuAPI = kGL_GrGLStandard; - } else if (FLAGS_gpuAPI.contains(kGpuAPINameGLES)) { - gpuAPI = kGLES_GrGLStandard; - } else { - error.printf("--gpuAPI invalid api value.\n"); - return nullptr; - } - } else if (FLAGS_gpuAPI.count() > 1) { - error.printf("--gpuAPI invalid api value.\n"); - return nullptr; - } - - int sampleCount = 0; - bool useDFText = false; -#endif - if (FLAGS_config.count() > 0) { - if (0 == strcmp(FLAGS_config[0], "8888")) { - deviceType = sk_tools::PictureRenderer::kBitmap_DeviceType; - } -#if SK_SUPPORT_GPU - else if (0 == strcmp(FLAGS_config[0], "gpu")) { - deviceType = sk_tools::PictureRenderer::kGPU_DeviceType; - } - else if (0 == strcmp(FLAGS_config[0], "msaa4")) { - deviceType = sk_tools::PictureRenderer::kGPU_DeviceType; - sampleCount = 4; - } - else if (0 == strcmp(FLAGS_config[0], "msaa16")) { - deviceType = sk_tools::PictureRenderer::kGPU_DeviceType; - sampleCount = 16; - } - else if (0 == strcmp(FLAGS_config[0], "nvprmsaa4")) { - deviceType = sk_tools::PictureRenderer::kNVPR_DeviceType; - sampleCount = 4; - } - else if (0 == strcmp(FLAGS_config[0], "nvprmsaa16")) { - deviceType = sk_tools::PictureRenderer::kNVPR_DeviceType; - sampleCount = 16; - } - else if (0 == strcmp(FLAGS_config[0], "gpudft")) { - deviceType = sk_tools::PictureRenderer::kGPU_DeviceType; - useDFText = true; - } -#if SK_ANGLE - else if (0 == strcmp(FLAGS_config[0], "angle")) { - deviceType = sk_tools::PictureRenderer::kAngle_DeviceType; - } -#endif -#if SK_COMMAND_BUFFER - else if (0 == strcmp(FLAGS_config[0], "commandbuffer")) { - deviceType = sk_tools::PictureRenderer::kCommandBuffer_DeviceType; - } -#endif -#if SK_MESA - else if (0 == strcmp(FLAGS_config[0], "mesa")) { - deviceType = sk_tools::PictureRenderer::kMesa_DeviceType; - } -#endif -#endif - else { - error.printf("%s is not a valid mode for --config\n", FLAGS_config[0]); - return nullptr; - } -#if SK_SUPPORT_GPU - if (!renderer->setDeviceType(deviceType, gpuAPI)) { -#else - if (!renderer->setDeviceType(deviceType)) { -#endif - error.printf("Could not create backend for --config %s\n", FLAGS_config[0]); - return nullptr; - } -#if SK_SUPPORT_GPU - renderer->setSampleCount(sampleCount); - renderer->setUseDFText(useDFText); -#endif - } - - - sk_tools::PictureRenderer::BBoxHierarchyType bbhType - = sk_tools::PictureRenderer::kNone_BBoxHierarchyType; - if (FLAGS_bbh.count() > 0) { - const char* type = FLAGS_bbh[0]; - if (0 == strcmp(type, "none")) { - bbhType = sk_tools::PictureRenderer::kNone_BBoxHierarchyType; - } else if (0 == strcmp(type, "rtree")) { - bbhType = sk_tools::PictureRenderer::kRTree_BBoxHierarchyType; - } else { - error.printf("%s is not a valid value for --bbhType\n", type); - return nullptr; - } - if (FLAGS_pipe && sk_tools::PictureRenderer::kNone_BBoxHierarchyType != bbhType) { - error.printf("--pipe and --bbh cannot be used together\n"); - return nullptr; - } - } - renderer->setBBoxHierarchyType(bbhType); - renderer->setScaleFactor(SkDoubleToScalar(FLAGS_scale)); - - return renderer.detach(); -} |