Hi > On Jan 20, 2026, at 19:45, Devraj Ajmera via ffmpeg-devel > <[email protected]> wrote: > > Hello, > > This patch improves the error message shown when the RTP muxer > cannot be guessed in the WHIP muxer, making the failure reason > clearer to users. > > Regards, > Devraj Ajmera > From 854c0b01a67da3549acbac1200f00b2b0f680907 Mon Sep 17 00:00:00 2001 > From: devraj ajmera <[email protected]> > Date: Tue, 20 Jan 2026 17:02:23 +0530 > Subject: [PATCH] lavf/whip: improve RTP muxer error message > > --- > libavformat/whip.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavformat/whip.c b/libavformat/whip.c > index 6a9b208f69..875cb43a04 100644 > --- a/libavformat/whip.c > +++ b/libavformat/whip.c > @@ -1550,7 +1550,7 @@ static int create_rtp_muxer(AVFormatContext *s) > const AVOutputFormat *rtp_format = av_guess_format("rtp", NULL, NULL); > if (!rtp_format) { > - av_log(whip, AV_LOG_ERROR, "Failed to guess rtp muxer\n"); > + av_log(whip, AV_LOG_ERROR,"WHIP: failed to guess RTP muxer, ensure > RTP is enabled in build\n”); There’s no need prefix “WHIP:” since this av_log already has `avcl`
And you might be prefer submit patch to https://code.ffmpeg.org/FFmpeg/FFmpeg > ret = AVERROR(ENOSYS); > goto end; > } > -- > 2.52.0.windows.1___________________________________________ > ffmpeg-devel mailing list -- [email protected] > To unsubscribe send an email to [email protected] Thanks, Jack _______________________________________________ ffmpeg-devel mailing list -- [email protected] To unsubscribe send an email to [email protected]
