[FFmpeg-cvslog] yop: use a meaningful error code.

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Thu Nov 15 20:49:17 2012 +0100| [01b60883ea3af2794c4279bfe7f01c31e7f55a61] | committer: Anton Khirnov

yop: use a meaningful error code.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=01b60883ea3af2794c4279bfe7f01c31e7f55a61
---

 libavcodec/yop.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/yop.c b/libavcodec/yop.c
index 0b9cdfe..69700bd 100644
--- a/libavcodec/yop.c
+++ b/libavcodec/yop.c
@@ -86,7 +86,7 @@ static av_cold int yop_decode_init(AVCodecContext *avctx)
     if (avctx->width & 1 || avctx->height & 1 ||
         av_image_check_size(avctx->width, avctx->height, 0, avctx) < 0) {
         av_log(avctx, AV_LOG_ERROR, "YOP has invalid dimensions\n");
-        return -1;
+        return AVERROR_INVALIDDATA;
     }
 
     avctx->pix_fmt = AV_PIX_FMT_PAL8;