From 77df894aed27c7fa1882e56f852f3704998fbe54 Mon Sep 17 00:00:00 2001 From: Baptiste Coudurier Date: Tue, 1 Dec 2009 23:10:32 +0000 Subject: [PATCH] print error message when image2 muxer fail to compute frame filename Originally committed as revision 20694 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/img2.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/img2.c b/libavformat/img2.c index b5a91cd73b..9fb8bc4cbf 100644 --- a/libavformat/img2.c +++ b/libavformat/img2.c @@ -343,8 +343,10 @@ static int img_write_packet(AVFormatContext *s, AVPacket *pkt) if (!img->is_pipe) { if (av_get_frame_filename(filename, sizeof(filename), - img->path, img->img_number) < 0 && img->img_number>1) + img->path, img->img_number) < 0 && img->img_number>1) { + av_log(s, AV_LOG_ERROR, "Could not get frame filename from pattern\n"); return AVERROR(EIO); + } for(i=0; i<3; i++){ if (url_fopen(&pb[i], filename, URL_WRONLY) < 0) { av_log(s, AV_LOG_ERROR, "Could not open file : %s\n",filename);