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| author | Paul B Mahol <onemda@gmail.com> | 2020-08-23 15:05:24 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2020-08-23 16:21:56 +0200 |
| commit | 568b7b2777231cc0be823f270a916f951dcbf0a8 (patch) | |
| tree | 936228f6ba739317d2e924f90166953caf904ae6 | |
| parent | 1c3a3a4ec66f66306013d5038b13dabffcf9f5d9 (diff) | |
| download | ffmpeg-568b7b2777231cc0be823f270a916f951dcbf0a8.tar.gz | |
avcodec/gif: fix disposal method for first frame and transparent gifs
Fixes #7902
| -rw-r--r-- | libavcodec/gif.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/gif.c b/libavcodec/gif.c index e92dfa65d7..65a76cfde4 100644 --- a/libavcodec/gif.c +++ b/libavcodec/gif.c @@ -267,7 +267,7 @@ static int gif_image_write_image(AVCodecContext *avctx, int bcid = -1, honor_transparency = (s->flags & GF_TRANSDIFF) && s->last_frame && !palette; const uint8_t *ptr; - if (!s->image && avctx->frame_number && is_image_translucent(avctx, buf, linesize)) { + if (!s->image && is_image_translucent(avctx, buf, linesize)) { gif_crop_translucent(avctx, buf, linesize, &width, &height, &x_start, &y_start); honor_transparency = 0; disposal = GCE_DISPOSAL_BACKGROUND; |