Chiebot-Mirror/FFmpeg - FFmpeg - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Martin Storsjö	cf402d6fa8	rtpenc_mpegts: Set chain->rtp_ctx only after avformat_write_header succeeded By making sure we at each time only have one pointer set, either a local variable or one in the context, we avoid potential double frees in the cleanup routines. If chain->rtp_ctx is set, it is closed by calling avformat_write_trailer, but that shouldn't be called unless avformat_write_header succeeded. This issue was pointed out by Andreas Cadhalpun. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	c83dd2d2a4	rtpenc_mpegts: Free the right ->pb in the error path in the init function This fixes a typo from `8e32b1f096`. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	8e32b1f096	libavformat: Use ffio_free_dyn_buf where applicable Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	fc308b30bb	rtpenc_mpegts: Call write_trailer for the mpegts muxer even if no output buffer exists Since the mpegts muxer now can handle being called with a NULL AVIOContext, we don't need to try to allocate one before calling write_trailer. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	8a70ef94b9	libavformat: Add a muxer wrapping mpegts encoding into RTP Since this structurally is quite different from normal RTP (multiple streams are muxed into one single mpegts stream, which is packetized into one single RTP session), it is kept as a separate muxer. Since this structurally also behaves differently than normal RTP, all of the other muxers that do chained RTP muxing (rtsp, sap, mp4) would need to be updated similarly to handle this - in particular, creating one single rtp_mpegts muxer for the whole presentation instead of one rtp muxer per stream. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago