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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-08-04 16:54:18 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-08-05 00:26:48 +0200 |
| commit | a30e776ff153d678811dabbcc6fc7523910e2935 (patch) | |
| tree | d2e89a9227fcbc316fd93d98cfccab263e383ce1 | |
| parent | 66747a61600e9c2dd2472f22a46a1938530fdada (diff) | |
| download | ffmpeg-a30e776ff153d678811dabbcc6fc7523910e2935.tar.gz | |
lavf/img2dec: fix weird start_number count logic
This seems consistent with the assumed meaning of the option.
| -rw-r--r-- | libavformat/img2dec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c index 2844ae00c6..24006a804d 100644 --- a/libavformat/img2dec.c +++ b/libavformat/img2dec.c @@ -253,7 +253,7 @@ static int read_header(AVFormatContext *s1) #endif } else { if (find_image_range(&first_index, &last_index, s->path, - s->start_number - 1) < 0) + s->start_number) < 0) return AVERROR(ENOENT); } s->img_first = first_index; @@ -377,7 +377,7 @@ static const AVOption options[] = { { "video_size", "", OFFSET(video_size), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, DEC }, { "framerate", "", OFFSET(framerate), AV_OPT_TYPE_STRING, {.str = "25"}, 0, 0, DEC }, { "loop", "", OFFSET(loop), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 1, DEC }, - { "start_number", "first number in the sequence", OFFSET(start_number), AV_OPT_TYPE_INT, {.dbl = 1}, 1, INT_MAX, DEC }, + { "start_number", "first number in the sequence", OFFSET(start_number), AV_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, DEC }, { NULL }, }; |