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解决存在b帧情况下,rtsp播放不同步问题 (#2550 #2549)

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在根据rtsp pts生成ntp时，由于pts可能回退，旧有逻辑不允许回退将导致ntp异常
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Luosh 2023-06-13 17:39:43 +08:00 committed by GitHub
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commit 23e24d07e6
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1 changed files with 3 additions and 2 deletions
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src/Common/Stamp.cpp
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@ -48,8 +48,9 @@ int64_t DeltaStamp::deltaStamp(int64_t stamp) {
// 时间戳增量为负，说明时间戳回环了或回退了 // 时间戳增量为负，说明时间戳回环了或回退了
_last_stamp = stamp; _last_stamp = stamp;
// 时间戳回退了，强制相对时间戳加1
return 1; // 如果时间戳回退不多，那么返回负值，否则返回加1
return -ret < MAX_CTS ? ret : 1;
} }
void Stamp::setPlayBack(bool playback) { void Stamp::setPlayBack(bool playback) {