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authorSamuli Valo <samuli.valo@picturall.com>2009-10-22 16:27:01 +0000
committerBenoit Fouet <benoit.fouet@free.fr>2009-10-22 16:27:01 +0000
commitc671ac40f5d8562b7dc5ec80d6d17520fe80b84d (patch)
tree3c1bef81dc1460ed762092df73265a56abf16fe9 /libavformat/img2.c
parentbb7d0e87aedef2f66ab40324cd31cb5db5f568c8 (diff)
downloadffmpeg-c671ac40f5d8562b7dc5ec80d6d17520fe80b84d.tar.gz
Fixes detection and error reporting of non-existing files in img2.c.
Patch by Samuli Valo: name surname picturall com Originally committed as revision 20346 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/img2.c')
-rw-r--r--libavformat/img2.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/img2.c b/libavformat/img2.c
index a90381dc4b..b5a91cd73b 100644
--- a/libavformat/img2.c
+++ b/libavformat/img2.c
@@ -128,7 +128,9 @@ static int find_image_range(int *pfirst_index, int *plast_index,
if (av_get_frame_filename(buf, sizeof(buf), path, first_index) < 0){
*pfirst_index =
*plast_index = 1;
- return 0;
+ if(url_exist(buf))
+ return 0;
+ return -1;
}
if (url_exist(buf))
break;
@@ -221,7 +223,7 @@ static int img_read_header(AVFormatContext *s1, AVFormatParameters *ap)
if (!s->is_pipe) {
if (find_image_range(&first_index, &last_index, s->path) < 0)
- return AVERROR(EIO);
+ return AVERROR(ENOENT);
s->img_first = first_index;
s->img_last = last_index;
s->img_number = first_index;