} else {
#ifdef HAVE_SRT
// SRT socket, already opened.
- AVInputFormat *mpegts_fmt = av_find_input_format("mpegts");
+ const AVInputFormat *mpegts_fmt = av_find_input_format("mpegts");
format_ctx = avformat_open_input_unique(&FFmpegCapture::read_srt_thunk, this,
mpegts_fmt, /*options=*/nullptr,
AVIOInterruptCB{ &FFmpegCapture::interrupt_cb_thunk, this });
// Open video decoder.
const AVCodecParameters *video_codecpar = format_ctx->streams[video_stream_index]->codecpar;
- AVCodec *video_codec = avcodec_find_decoder(video_codecpar->codec_id);
+ const AVCodec *video_codec = avcodec_find_decoder(video_codecpar->codec_id);
video_timebase = format_ctx->streams[video_stream_index]->time_base;
AVCodecContextWithDeleter video_codec_ctx = avcodec_alloc_context3_unique(nullptr);
fprintf(stderr, "%s: Cannot fill audio codec parameters\n", pathname.c_str());
return false;
}
- AVCodec *audio_codec = avcodec_find_decoder(audio_codecpar->codec_id);
+ const AVCodec *audio_codec = avcodec_find_decoder(audio_codecpar->codec_id);
if (audio_codec == nullptr) {
fprintf(stderr, "%s: Cannot find audio decoder\n", pathname.c_str());
return false;
if (pkt.stream_index == video_stream_index && video_callback != nullptr) {
video_callback(&pkt, format_ctx->streams[video_stream_index]->time_base);
}
- if (pkt.stream_index == video_stream_index) {
+ if (pkt.stream_index == video_stream_index && global_flags.transcode_video) {
if (avcodec_send_packet(video_codec_ctx, &pkt) < 0) {
fprintf(stderr, "%s: Cannot send packet to video codec.\n", pathname.c_str());
*error = true;
return AVFrameWithDeleter(nullptr);
}
- } else if (pkt.stream_index == audio_stream_index) {
+ } else if (pkt.stream_index == audio_stream_index && global_flags.transcode_audio) {
has_audio = true;
if (avcodec_send_packet(audio_codec_ctx, &pkt) < 0) {
fprintf(stderr, "%s: Cannot send packet to audio codec.\n", pathname.c_str());