skia2/dm/DMPipeTask.cpp
mtklein ea65bfa8de Update DM JSON format.
Ex. dm --match patch -w bad --key arch x86 gpu nvidia model z620 --properties git_hash abcd build_number 20 ->

{
   "build_number" : "20",
   "git_hash" : "abcd",
   "key" : {
      "arch" : "x86",
      "gpu" : "nvidia",
      "model" : "z620"
   },
   "results" : [
      {
         "key" : {
            "config" : "565",
            "name" : "ninepatch-stretch"
         },
         "md5" : "f78cfafcbabaf815f3dfcf61fb59acc7",
         "options" : {
            "source_type" : "GM"
         }
      },
      {
         "key" : {
            "config" : "8888",
            "name" : "ninepatch-stretch"
         },
         "md5" : "3e8a42f35a1e76f00caa191e6310d789",
         "options" : {
            "source_type" : "GM"
         }
      },
...

This breaks -r, but that's okay.  Going to follow up this CL with one that removes that entirely.

BUG=skia:
R=stephana@google.com, jcgregorio@google.com, mtklein@google.com

Author: mtklein@chromium.org

Review URL: https://codereview.chromium.org/551873003
2014-09-09 07:59:46 -07:00

83 lines
2.3 KiB
C++

#include "DMPipeTask.h"
#include "DMUtil.h"
#include "DMWriteTask.h"
#include "SamplePipeControllers.h"
#include "SkCommandLineFlags.h"
#include "SkGPipe.h"
DEFINE_bool(pipe, true, "If true, check several pipe variants against the reference bitmap.");
namespace DM {
static uint32_t get_flags(PipeTask::Mode mode) {
uint32_t flags = 0;
if (mode != PipeTask::kInProcess_Mode) {
flags |= SkGPipeWriter::kCrossProcess_Flag;
}
if (mode == PipeTask::kSharedAddress_Mode) {
flags |= SkGPipeWriter::kSharedAddressSpace_Flag;
}
return flags;
}
static const char* get_name(const uint32_t flags) {
if (flags & SkGPipeWriter::kCrossProcess_Flag &&
flags & SkGPipeWriter::kSharedAddressSpace_Flag) {
return "shared_address_space_pipe";
} else if (flags & SkGPipeWriter::kCrossProcess_Flag) {
return "cross_process_pipe";
} else {
return "pipe";
}
}
PipeTask::PipeTask(const Task& parent,
skiagm::GM* gm,
SkBitmap reference,
Mode mode)
: CpuTask(parent)
, fFlags(get_flags(mode))
, fName(UnderJoin(parent.name().c_str(), get_name(fFlags)))
, fGM(gm)
, fReference(reference)
{}
void PipeTask::draw() {
SkBitmap bitmap;
AllocatePixels(fReference, &bitmap);
SkCanvas canvas(bitmap);
PipeController pipeController(&canvas, &SkImageDecoder::DecodeMemory);
SkGPipeWriter writer;
SkCanvas* pipeCanvas = writer.startRecording(&pipeController,
fFlags,
bitmap.width(),
bitmap.height());
pipeCanvas->concat(fGM->getInitialTransform());
fGM->draw(pipeCanvas);
writer.endRecording();
if (!BitmapsEqual(bitmap, fReference)) {
this->fail();
this->spawnChild(SkNEW_ARGS(WriteTask, (*this, "GM", bitmap)));
}
}
bool PipeTask::shouldSkip() const {
if (!FLAGS_pipe) {
return true;
}
if (fGM->getFlags() & skiagm::GM::kSkipPipe_Flag) {
return true;
}
if (fFlags == SkGPipeWriter::kCrossProcess_Flag &&
fGM->getFlags() & skiagm::GM::kSkipPipeCrossProcess_Flag) {
return true;
}
return false;
}
} // namespace DM