From ada4e362b9fa8cef033afb040f99b07069a7a5ee Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Martin=20Storsj=C3=B6?= Date: Sun, 5 Sep 2010 01:10:54 +0300 Subject: [PATCH] rtpenc: Add an error message MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Also return a proper error code. Signed-off-by: Martin Storsjö --- libavformat/rtpenc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/libavformat/rtpenc.c b/libavformat/rtpenc.c index 4d4e168c97..604c4a0552 100644 --- a/libavformat/rtpenc.c +++ b/libavformat/rtpenc.c @@ -85,8 +85,10 @@ static int rtp_write_header(AVFormatContext *s1) int max_packet_size, n; AVStream *st; - if (s1->nb_streams != 1) - return -1; + if (s1->nb_streams != 1) { + av_log(s1, AV_LOG_ERROR, "Only one stream supported in the RTP muxer\n"); + return AVERROR(EINVAL); + } st = s1->streams[0]; if (!is_supported(st->codec->codec_id)) { av_log(s1, AV_LOG_ERROR, "Unsupported codec %x\n", st->codec->codec_id);