diff options
| -rw-r--r-- | libavcodec/dnxhddec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/dnxhddec.c b/libavcodec/dnxhddec.c index 6e94d32ecc..0af685e28b 100644 --- a/libavcodec/dnxhddec.c +++ b/libavcodec/dnxhddec.c @@ -180,7 +180,7 @@ static int dnxhd_decode_header(DNXHDContext *ctx, const uint8_t *buf, int buf_si for (i = 0; i < ctx->mb_height; i++) { ctx->mb_scan_index[i] = AV_RB32(buf + 0x170 + (i<<2)); av_dlog(ctx->avctx, "mb scan index %d\n", ctx->mb_scan_index[i]); - if (buf_size < ctx->mb_scan_index[i] + 0x280) { + if (buf_size < ctx->mb_scan_index[i] + 0x280LL) { av_log(ctx->avctx, AV_LOG_ERROR, "invalid mb scan index\n"); return -1; } |