avcodec: disallow reget_buffer() if pix_fmt changed.

87840eeb · Ronald S. Bultje · 33cd32b3 · 87840eeb
Commit 87840eeb authored Feb 17, 2012 by Ronald S. Bultje
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 0 deletions

utils.c libavcodec/utils.c +2 -0

No files found.
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -553,6 +553,8 @@ int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic){
        return s->get_buffer(s, pic);
    }

+    assert(s->pix_fmt == pic->pix_fmt);
+
    /* If internal buffer type return the same buffer */
    if(pic->type == FF_BUFFER_TYPE_INTERNAL) {
        if(s->pkt) pic->pkt_pts= s->pkt->pts;