diff options
| -rw-r--r-- | libavformat/rtsp.c | 8 | ||||
| -rw-r--r-- | libavformat/rtsp.h | 2 |
2 files changed, 7 insertions, 3 deletions
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index 21b693368b..16b5d416f2 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -96,6 +96,7 @@ const AVOption ff_rtsp_options[] = { static const AVOption sdp_options[] = { RTSP_FLAG_OPTS("sdp_flags", "SDP flags"), { "custom_io", "Use custom IO", 0, AV_OPT_TYPE_CONST, {.i64 = RTSP_FLAG_CUSTOM_IO}, 0, 0, DEC, "rtsp_flags" }, + { "rtcp_to_source", "Send RTCP packets to the source address of received packets", 0, AV_OPT_TYPE_CONST, {.i64 = RTSP_FLAG_RTCP_TO_SOURCE}, 0, 0, DEC, "rtsp_flags" }, RTSP_MEDIATYPE_OPTS("allowed_media_types", "Media types to accept from the server"), RTSP_REORDERING_OPTS(), { NULL }, @@ -2172,9 +2173,10 @@ static int sdp_read_header(AVFormatContext *s) namebuf, sizeof(namebuf), NULL, 0, NI_NUMERICHOST); ff_url_join(url, sizeof(url), "rtp", NULL, namebuf, rtsp_st->sdp_port, - "?localport=%d&ttl=%d&connect=%d", rtsp_st->sdp_port, - rtsp_st->sdp_ttl, - rt->rtsp_flags & RTSP_FLAG_FILTER_SRC ? 1 : 0); + "?localport=%d&ttl=%d&connect=%d&write_to_source=%d", + rtsp_st->sdp_port, rtsp_st->sdp_ttl, + rt->rtsp_flags & RTSP_FLAG_FILTER_SRC ? 1 : 0, + rt->rtsp_flags & RTSP_FLAG_RTCP_TO_SOURCE ? 1 : 0); append_source_addrs(url, sizeof(url), "sources", rtsp_st->nb_include_source_addrs, diff --git a/libavformat/rtsp.h b/libavformat/rtsp.h index e01ba98e23..c6f2ffae4b 100644 --- a/libavformat/rtsp.h +++ b/libavformat/rtsp.h @@ -401,6 +401,8 @@ typedef struct RTSPState { source address and port. */ #define RTSP_FLAG_LISTEN 0x2 /**< Wait for incoming connections. */ #define RTSP_FLAG_CUSTOM_IO 0x4 /**< Do all IO via the AVIOContext. */ +#define RTSP_FLAG_RTCP_TO_SOURCE 0x8 /**< Send RTCP packets to the source + address of received packets. */ typedef struct RTSPSource { char addr[128]; /**< Source-specific multicast include source IP address (from SDP content) */ |