direcdec: fix infinite loop

Fixes Ticket1156 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · 6a052e64b5
parent 7a3df014b9
commit 6a052e64b5
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/diracdec.c
+++ b/libavcodec/diracdec.c
@ -1870,7 +1870,7 @@ static int dirac_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
    }

    if (!s->current_picture)
-        return 0;
+        return buf_size;

    if (s->current_picture->avframe.display_picture_number > s->frame_number) {
        DiracFrame *delayed_frame = remove_frame(s->delay_frames, s->frame_number);