a095041f51
I'm soon going to have SkRecorder start calling getTotalMatrix(), which would be broken in write-only mode. That change is big and nebulous, but it's clear kWriteOnly needs to go, so we might as well kill it now. My notes in bench_playback about kWriteOnly mode being important were probably overly cautious. I now think this is a fair enough comparison even re-recording into a read-write canvas. BUG=skia:2378 R=fmalita@chromium.org, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/290653004 git-svn-id: http://skia.googlecode.com/svn/trunk@14963 2bbb7eff-a529-9590-31e7-b0007b416f81
64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
#include "DMRecordTask.h"
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#include "DMUtil.h"
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#include "DMWriteTask.h"
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#include "SkCommandLineFlags.h"
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#include "SkRecord.h"
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#include "SkRecordDraw.h"
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#include "SkRecordOpts.h"
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#include "SkRecorder.h"
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DEFINE_bool(skr, true, "If true, run SKR tests.");
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namespace DM {
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RecordTask::RecordTask(const Task& parent, skiagm::GM* gm, SkBitmap reference, Mode mode)
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: CpuTask(parent)
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, fOptimize(mode == kOptimize_Mode)
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, fName(UnderJoin(parent.name().c_str(), fOptimize ? "skr" : "skr-noopt"))
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, fGM(gm)
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, fReference(reference)
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{}
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RecordTask::RecordTask(const Task& parent, SkPicture* pic, SkBitmap reference, Mode mode)
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: CpuTask(parent)
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, fOptimize(mode == kOptimize_Mode)
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, fName(UnderJoin(parent.name().c_str(), fOptimize ? "skr" : "skr-noopt"))
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, fPicture(SkRef(pic))
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, fReference(reference)
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{}
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void RecordTask::draw() {
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// Record into an SkRecord.
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SkRecord record;
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SkRecorder recorder(&record, fReference.width(), fReference.height());
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if (fGM.get()) {
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recorder.concat(fGM->getInitialTransform());
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fGM->draw(&recorder);
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} else {
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fPicture->draw(&recorder);
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}
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if (fOptimize) {
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SkRecordOptimize(&record);
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}
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// Draw the SkRecord back into a bitmap.
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SkBitmap bitmap;
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AllocatePixels(fReference, &bitmap);
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SkCanvas target(bitmap);
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SkRecordDraw(record, &target);
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if (!BitmapsEqual(bitmap, fReference)) {
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this->fail();
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this->spawnChild(SkNEW_ARGS(WriteTask, (*this, bitmap)));
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}
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}
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bool RecordTask::shouldSkip() const {
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return !FLAGS_skr;
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}
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} // namespace DM
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