// last call to dumpData(). In other words if there's a dumpData(), draw frame,
// dumpData(), the last dumpData() should only log 1 frame.
- FILE* file = fdopen(fd, "a");
- fprintf(file, "\n\tDraw\tPrepare\tProcess\tExecute\n");
+ dprintf(fd, "\n\tDraw\tPrepare\tProcess\tExecute\n");
for (size_t i = 0; i < mFrameSource.size(); i++) {
if (mFrameSource[i][FrameInfoIndex::IntendedVsync] <= mLastFrameLogged) {
continue;
}
mLastFrameLogged = mFrameSource[i][FrameInfoIndex::IntendedVsync];
- fprintf(file, "\t%3.2f\t%3.2f\t%3.2f\t%3.2f\n",
+ dprintf(fd, "\t%3.2f\t%3.2f\t%3.2f\t%3.2f\n",
durationMS(i, FrameInfoIndex::IntendedVsync, FrameInfoIndex::SyncStart),
durationMS(i, FrameInfoIndex::SyncStart, FrameInfoIndex::IssueDrawCommandsStart),
durationMS(i, FrameInfoIndex::IssueDrawCommandsStart, FrameInfoIndex::SwapBuffers),
durationMS(i, FrameInfoIndex::SwapBuffers, FrameInfoIndex::FrameCompleted));
}
-
- fflush(file);
}
} /* namespace uirenderer */
}
void JankTracker::dumpFrames(int fd) {
- FILE* file = fdopen(fd, "a");
- fprintf(file, "\n\n---PROFILEDATA---\n");
+ dprintf(fd, "\n\n---PROFILEDATA---\n");
for (size_t i = 0; i < static_cast<size_t>(FrameInfoIndex::NumIndexes); i++) {
- fprintf(file, "%s", FrameInfoNames[i].c_str());
- fprintf(file, ",");
+ dprintf(fd, "%s", FrameInfoNames[i].c_str());
+ dprintf(fd, ",");
}
for (size_t i = 0; i < mFrames.size(); i++) {
FrameInfo& frame = mFrames[i];
if (frame[FrameInfoIndex::SyncStart] == 0) {
continue;
}
- fprintf(file, "\n");
+ dprintf(fd, "\n");
for (int i = 0; i < static_cast<int>(FrameInfoIndex::NumIndexes); i++) {
- fprintf(file, "%" PRId64 ",", frame[i]);
+ dprintf(fd, "%" PRId64 ",", frame[i]);
}
}
- fprintf(file, "\n---PROFILEDATA---\n\n");
- fflush(file);
+ dprintf(fd, "\n---PROFILEDATA---\n\n");
}
void JankTracker::reset() {
break;
}
- FILE* file = fdopen(fd, "a");
- fprintf(file, "\n%s\n", cachesOutput.string());
- fprintf(file, "\nPipeline=%s\n", pipeline.string());
- fflush(file);
+ dprintf(fd, "\n%s\n", cachesOutput.string());
+ dprintf(fd, "\nPipeline=%s\n", pipeline.string());
}
Readback& RenderThread::readback() {