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Replace sleep()/usleep() with std::chrono calls (#473)

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This commit is contained in:
Frank Dana
2020-09-02 02:07:54 -04:00
committed by GitHub
parent f71051e8f1
commit e500cae9f5
6 changed files with 122 additions and 86 deletions
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7
src/FFmpegReader.cpp
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@@ -33,6 +33,9 @@
#include "../include/FFmpegReader.h"
#include <thread> // for std::this_thread::sleep_for
#include <chrono> // for std::chrono::milliseconds
#define ENABLE_VAAPI 0
#if HAVE_HW_ACCEL
@@ -925,7 +928,7 @@ std::shared_ptr<Frame> FFmpegReader::ReadStream(int64_t requested_frame) {
// Wait if too many frames are being processed
while (processing_video_frames_size + processing_audio_frames_size >= minimum_packets) {
usleep(2500);
std::this_thread::sleep_for(std::chrono::milliseconds(3));
const GenericScopedLock <CriticalSection> lock(processingCriticalSection);
processing_video_frames_size = processing_video_frames.size();
processing_audio_frames_size = processing_audio_frames.size();
@@ -1716,7 +1719,7 @@ void FFmpegReader::Seek(int64_t requested_frame) {
// Wait for any processing frames to complete
while (processing_video_frames_size + processing_audio_frames_size > 0) {
usleep(2500);
std::this_thread::sleep_for(std::chrono::milliseconds(3));
const GenericScopedLock <CriticalSection> lock(processingCriticalSection);
processing_video_frames_size = processing_video_frames.size();
processing_audio_frames_size = processing_audio_frames.size();