diff options
| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-02-25 04:27:53 +0400 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2012-02-25 19:53:44 +0400 |
| commit | 6c4c27adb61b2881a94ce5c7d97ee1c8adadb5fe (patch) | |
| tree | 0b883e4d0a8448c7adc1e22b72ef9a2e22714cd1 /libavcodec/kgv1dec.c | |
| parent | cd40c31ee9ad2cca6f3635950b002fd46be07e98 (diff) | |
kgv1: release reference picture on size change.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Diffstat (limited to 'libavcodec/kgv1dec.c')
| -rw-r--r-- | libavcodec/kgv1dec.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/kgv1dec.c b/libavcodec/kgv1dec.c index ca639b7c5d..42bbcae530 100644 --- a/libavcodec/kgv1dec.c +++ b/libavcodec/kgv1dec.c @@ -61,8 +61,11 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac if (av_image_check_size(w, h, 0, avctx)) return -1; - if (w != avctx->width || h != avctx->height) + if (w != avctx->width || h != avctx->height) { + if (c->prev.data[0]) + avctx->release_buffer(avctx, &c->prev); avcodec_set_dimensions(avctx, w, h); + } maxcnt = w * h; |