avcodec/proresenc_aw : simplify frame flags

[ffmpeg] / libavcodec / vp9.c

diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c
index b1178c9c0cb0c702084b93dcac3e35b42b009d94..acf3ffc9e73045530488daf12e839ff02b428bb6 100644 (file)
--- a/libavcodec/vp9.c
+++ b/libavcodec/vp9.c
@@ -1306,6 +1306,9 @@ static int decode_tiles(AVCodecContext *avctx,
                         decode_sb_mem(td, row, col, lflvl_ptr,
                                       yoff2, uvoff2, BL_64X64);
                     } else {
+                        if (vpX_rac_is_end(td->c)) {
+                            return AVERROR_INVALIDDATA;
+                        }
                         decode_sb(td, row, col, lflvl_ptr,
                                   yoff2, uvoff2, BL_64X64);
                     }