h264: fix variable overflow after a few years of video playback

Found-by: Joakim Plate <elupus@ecce.se> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · 786f06e109
parent d0b68a9d57
commit 786f06e109
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@ -3868,7 +3868,7 @@ again:
                    break;

                if (h->sei_recovery_frame_cnt >= 0 && (h->frame_num != h->sei_recovery_frame_cnt || hx->slice_type_nos != AV_PICTURE_TYPE_I))
-                    h->valid_recovery_point++;
+                    h->valid_recovery_point = 1;

                if (   h->sei_recovery_frame_cnt >= 0
                    && (   h->recovery_frame<0