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Fixed not working frame pacing on macOS

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This commit is contained in:
lyashenko.v 2022-01-06 23:59:07 +02:00 committed by Cameron Gutman
parent bb235ab1ae
commit 1046d264d8
1 changed files with 10 additions and 10 deletions
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20
app/streaming/video/ffmpeg-renderers/vt.mm
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@ -296,6 +296,16 @@ public:
} }
} }
if (m_DisplayLink != nullptr) {
// Vsync is enabled, so wait for a swap before returning
SDL_LockMutex(m_VsyncMutex);
if (SDL_CondWaitTimeout(m_VsyncPassed, m_VsyncMutex, 100) == SDL_MUTEX_TIMEDOUT) {
SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
"V-sync wait timed out after 100 ms");
}
SDL_UnlockMutex(m_VsyncMutex);
}
// Queue this sample for the next v-sync // Queue this sample for the next v-sync
CMSampleTimingInfo timingInfo = { CMSampleTimingInfo timingInfo = {
.duration = kCMTimeInvalid, .duration = kCMTimeInvalid,
@ -319,16 +329,6 @@ public:
[m_DisplayLayer enqueueSampleBuffer:sampleBuffer]; [m_DisplayLayer enqueueSampleBuffer:sampleBuffer];
CFRelease(sampleBuffer); CFRelease(sampleBuffer);
if (m_DisplayLink != nullptr) {
// Vsync is enabled, so wait for a swap before returning
SDL_LockMutex(m_VsyncMutex);
if (SDL_CondWaitTimeout(m_VsyncPassed, m_VsyncMutex, 100) == SDL_MUTEX_TIMEDOUT) {
SDL_LogWarn(SDL_LOG_CATEGORY_APPLICATION,
"V-sync wait timed out after 100 ms");
}
SDL_UnlockMutex(m_VsyncMutex);
}
} }
virtual bool initialize(PDECODER_PARAMETERS params) override virtual bool initialize(PDECODER_PARAMETERS params) override