From 9bf81b49cff3945a76ac776f086a1d1adc120e6d Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Mon, 11 Apr 2011 00:39:59 +0200 Subject: [PATCH] img2: return AVERROR(EINVAL) in case of invalid filename pattern In write_packet(), return AVERROR(EINVAL) rather than AVERROR(EIO) if the provided output filename pattern is not valid. Indeed this has to be considered a configuration error rather than an I/O error. Allow a less confusing error report. Signed-off-by: Stefano Sabatini --- libavformat/img2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/img2.c b/libavformat/img2.c index bff06018fa..0de2f8b9ed 100644 --- a/libavformat/img2.c +++ b/libavformat/img2.c @@ -366,7 +366,7 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) av_log(s, AV_LOG_ERROR, "Could not get frame filename number %d from pattern '%s'\n", img->img_number, img->path); - return AVERROR(EIO); + return AVERROR(EINVAL); } for(i=0; i<3; i++){ if (avio_open(&pb[i], filename, AVIO_FLAG_WRITE) < 0) {