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no-senders; approved; loop; banned-address; header-match-ffmpeg-devel.ffmpeg.org-0; header-match-ffmpeg-devel.ffmpeg.org-1; header-match-ffmpeg-devel.ffmpeg.org-2; header-match-ffmpeg-devel.ffmpeg.org-3; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list Reply-To: FFmpeg development discussions and patches Subject: [FFmpeg-devel] [PATCH] avformat/whip: Drop invalid group:BUNDLE from SDP in single-stream cases List-Id: FFmpeg development discussions and patches Archived-At: Archived-At: List-Archive: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: baigao via ffmpeg-devel Cc: baigao <1007668733@qq.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Archived-At: List-Archive: List-Post: --- libavformat/whip.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/whip.c b/libavformat/whip.c index 472c6dbf16..6ace9240f9 100644 --- a/libavformat/whip.c +++ b/libavformat/whip.c @@ -617,12 +617,14 @@ static int generate_sdp_offer(AVFormatContext *s) "o=FFmpeg %s 2 IN IP4 %s\r\n" "s=FFmpegPublishSession\r\n" "t=0 0\r\n" - "a=group:BUNDLE 0 1\r\n" "a=extmap-allow-mixed\r\n" "a=msid-semantic: WMS\r\n", WHIP_SDP_SESSION_ID, WHIP_SDP_CREATOR_IP); + if (whip->audio_par && whip->video_par) + av_bprintf(&bp, "a=group:BUNDLE 0 1\r\n"); + if (whip->audio_par) { if (whip->audio_par->codec_id == AV_CODEC_ID_OPUS) acodec_name = "opus"; -- 2.51.0 _______________________________________________ ffmpeg-devel mailing list -- ffmpeg-devel@ffmpeg.org To unsubscribe send an email to ffmpeg-devel-leave@ffmpeg.org