Am Fr., 27. März 2020 um 19:00 Uhr schrieb phunkyfish <g...@videolan.org>: > > ffmpeg | branch: master | phunkyfish <phunkyf...@gmail.com> | Mon Mar 2 > 19:21:09 2020 +0000| [b71685865fe761925feedda3cd0b288224d9a509] | committer: > Aman Gupta > > avformat/rtp: Pass sources and block filter addresses via sdp file for rtp > > Signed-off-by: Aman Gupta <a...@tmm1.net> > > > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b71685865fe761925feedda3cd0b288224d9a509 > --- > > libavformat/rtsp.c | 49 ++++++++++++++++++++++++++++++++++++++++--------- > 1 file changed, 40 insertions(+), 9 deletions(-) > > diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c > index cd6fc32a29..a69484d78b 100644 > --- a/libavformat/rtsp.c > +++ b/libavformat/rtsp.c > @@ -2447,8 +2447,8 @@ static int rtp_probe(const AVProbeData *p) > static int rtp_read_header(AVFormatContext *s) > { > uint8_t recvbuf[RTP_MAX_PACKET_LENGTH]; > - char host[500], sdp[500]; > - int ret, port; > + char host[500], sdp[1000], filters_buf[1000]; > + int ret, port, sdp_length, nc; > URLContext* in = NULL; > int payload_type; > AVCodecParameters *par = NULL; > @@ -2456,6 +2456,7 @@ static int rtp_read_header(AVFormatContext *s) > AVIOContext pb; > socklen_t addrlen = sizeof(addr); > RTSPState *rt = s->priv_data; > + const char *p; > > if (!ff_network_init()) > return AVERROR(EIO); > @@ -2513,13 +2514,40 @@ static int rtp_read_header(AVFormatContext *s) > av_url_split(NULL, 0, NULL, 0, host, sizeof(host), &port, > NULL, 0, s->url); > > - snprintf(sdp, sizeof(sdp), > - "v=0\r\nc=IN IP%d %s\r\nm=%s %d RTP/AVP %d\r\n", > - addr.ss_family == AF_INET ? 4 : 6, host, > - par->codec_type == AVMEDIA_TYPE_DATA ? "application" : > - par->codec_type == AVMEDIA_TYPE_VIDEO ? "video" : "audio", > - port, payload_type); > - av_log(s, AV_LOG_VERBOSE, "SDP:\n%s\n", sdp); > + sdp_length = snprintf(sdp + sdp_length, sizeof(sdp) - sdp_length,
Could this be reverted, the used variable is not initialized? Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
