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player增加speed，pause扩展，seek支持秒级定位，MP4按时间戳生成文件

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This commit is contained in:
baiyfcu
2021-08-09 18:28:43 +08:00
parent 9e5d325e43
commit 0ed902509a
25 changed files with 455 additions and 52 deletions
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31
src/Rtmp/RtmpSession.cpp
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@@ -412,6 +412,36 @@ void RtmpSession::onCmd_pause(AMFDecoder &dec) {
//streamBegin
sendUserControl(paused ? CONTROL_STREAM_EOF : CONTROL_STREAM_BEGIN, STREAM_MEDIA);
_paused = paused;
auto stongSrc = _player_src.lock();
if (stongSrc) {
if (_paused)
stongSrc->pause();
else
stongSrc->seekTo(-1);
}
}
void RtmpSession::onCmd_playCtrl(AMFDecoder& dec)
{
dec.load<AMFValue>();
auto ctrlObj = dec.load<AMFValue>();
int ctrlType = ctrlObj["ctrlType"].as_integer();
float speed = ctrlObj["speed"].as_number();
AMFValue status(AMF_OBJECT);
status.set("level", "status");
status.set("code", "NetStream.Speed.Notify");
status.set("description", "Speeding");
sendReply("onStatus", nullptr, status);
//streamBegin
sendUserControl(CONTROL_STREAM_EOF, STREAM_MEDIA);
auto stongSrc = _player_src.lock();
if (stongSrc) {
stongSrc->speed(speed);
}
}
void RtmpSession::setMetaData(AMFDecoder &dec) {
@@ -434,6 +464,7 @@ void RtmpSession::onProcessCmd(AMFDecoder &dec) {
s_cmd_functions.emplace("play2", &RtmpSession::onCmd_play2);
s_cmd_functions.emplace("seek", &RtmpSession::onCmd_seek);
s_cmd_functions.emplace("pause", &RtmpSession::onCmd_pause);
s_cmd_functions.emplace("onPlayCtrl", &RtmpSession::onCmd_playCtrl);
});
std::string method = dec.load<std::string>();