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Add profiling code to the video renderer

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This commit is contained in:
Cameron Gutman 2016-05-09 14:26:23 -04:00
parent dd3cf77bee
commit f0d974bb73
1 changed files with 14 additions and 1 deletions
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15
viddec.cpp
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@ -17,6 +17,7 @@ static unsigned char s_LastSps[256];
static unsigned char s_LastPps[256]; static unsigned char s_LastPps[256];
static unsigned int s_LastSpsLength; static unsigned int s_LastSpsLength;
static unsigned int s_LastPpsLength; static unsigned int s_LastPpsLength;
static uint64_t s_LastPaintFinishedTime;
#define assertNoGLError() assert(!g_Instance->m_GlesApi->GetError(g_Instance->m_Graphics3D->pp_resource())) #define assertNoGLError() assert(!g_Instance->m_GlesApi->GetError(g_Instance->m_Graphics3D->pp_resource()))
@ -266,7 +267,9 @@ int MoonlightInstance::VidDecSubmitDecodeUnit(PDECODE_UNIT decodeUnit) {
} }
// Start the decoding // Start the decoding
g_Instance->m_VideoDecoder->Decode(0, offset, s_DecodeBuffer, pp::BlockUntilComplete()); uint32_t packedMillis = ProfilerGetPackedMillis();
g_Instance->m_VideoDecoder->Decode(packedMillis, offset, s_DecodeBuffer, pp::BlockUntilComplete());
ProfilerPrintPackedDeltaFromNow("Decode (blocking)", packedMillis);
return DR_OK; return DR_OK;
} }
@ -375,8 +378,13 @@ void MoonlightInstance::PaintPicture(void) {
void MoonlightInstance::PaintFinished(int32_t result) { void MoonlightInstance::PaintFinished(int32_t result) {
m_IsPainting = false; m_IsPainting = false;
ProfilerPrintDeltaFromNow("Paint -> Paint", s_LastPaintFinishedTime);
s_LastPaintFinishedTime = ProfilerGetMillis();
// Recycle the picture now that it's been painted // Recycle the picture now that it's been painted
uint64_t millis = ProfilerGetMillis();
m_VideoDecoder->RecyclePicture(m_CurrentPicture); m_VideoDecoder->RecyclePicture(m_CurrentPicture);
ProfilerPrintDeltaFromNow("RecyclePicture (PaintFinished)", millis);
// Keep painting if we still have frames // Keep painting if we still have frames
if (m_HasNextPicture) { if (m_HasNextPicture) {
@ -389,9 +397,14 @@ void MoonlightInstance::PictureReady(int32_t result, PP_VideoPicture picture) {
return; return;
} }
ProfilerPrintPackedDeltaFromNow("Decode -> PictureReady", picture.decode_id);
// Free a picture if there's one the renderer hasn't consumed yet // Free a picture if there's one the renderer hasn't consumed yet
if (m_HasNextPicture) { if (m_HasNextPicture) {
ProfilerPrintWarning("Decoder is outpacing renderer!");
uint64_t millis = ProfilerGetMillis();
m_VideoDecoder->RecyclePicture(m_NextPicture); m_VideoDecoder->RecyclePicture(m_NextPicture);
ProfilerPrintDeltaFromNow("RecyclePicture (PictureReady)", millis);
} }
// Put the latest picture in the slot for rendering next // Put the latest picture in the slot for rendering next