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Merge pull request #1730 from Dw9/patch-1

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Update MP4Recorder.cpp
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夏楚 2022-06-19 18:14:18 +08:00 committed by GitHub
commit 9fd0db55c4
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1 changed files with 12 additions and 9 deletions
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21
src/Record/MP4Recorder.cpp
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@ -73,15 +73,18 @@ void MP4Recorder::asyncClose() {
info.time_len = (float) (::time(NULL) - info.start_time);
//关闭mp4非常耗时，所以要放在后台线程执行
muxer->closeMP4();
//获取文件大小
info.file_size = File::fileSize(full_path_tmp.data());
if (info.file_size < 1024) {
//录像文件太小，删除之
File::delete_file(full_path_tmp.data());
return;
if(!full_path_tmp.empty()) {
//获取文件大小
info.file_size = File::fileSize(full_path_tmp.data());
if (info.file_size < 1024) {
//录像文件太小，删除之
File::delete_file(full_path_tmp.data());
return;
}
//临时文件名改成正式文件名，防止mp4未完成时被访问
rename(full_path_tmp.data(), full_path.data());
}
//临时文件名改成正式文件名，防止mp4未完成时被访问
rename(full_path_tmp.data(), full_path.data());
/////record 业务逻辑//////
NoticeCenter::Instance().emitEvent(Broadcast::kBroadcastRecordMP4, info);
@ -138,4 +141,4 @@ void MP4Recorder::resetTracks() {
} /* namespace mediakit */
#endif //ENABLE_MP4
#endif //ENABLE_MP4