const AVFormatContext * const ctx;
};
-Mux::Mux(AVFormatContext *avctx, int width, int height, Codec video_codec, const string &video_extradata, const AVCodecParameters *audio_codecpar, AVColorSpace color_space, WithAudio with_audio, int time_base, function<void(int64_t)> write_callback, WriteStrategy write_strategy, const vector<MuxMetrics *> &metrics)
+Mux::Mux(AVFormatContext *avctx, int width, int height, Codec video_codec, const string &video_extradata, const AVCodecParameters *audio_codecpar, AVColorSpace color_space, int time_base, function<void(int64_t)> write_callback, WriteStrategy write_strategy, const vector<MuxMetrics *> &metrics)
: write_strategy(write_strategy), avctx(avctx), write_callback(write_callback), metrics(metrics)
{
avstream_video = avformat_new_stream(avctx, nullptr);
memcpy(avstream_video->codecpar->extradata, video_extradata.data(), video_extradata.size());
}
- if (with_audio == WITH_AUDIO) {
+ if (audio_codecpar != nullptr) {
avstream_audio = avformat_new_stream(avctx, nullptr);
if (avstream_audio == nullptr) {
fprintf(stderr, "avformat_new_stream() failed\n");
exit(1);
}
} else {
- assert(with_audio == WITHOUT_AUDIO);
avstream_audio = nullptr;
}