mpeg4videodec: Fix unused variable warning

video_format is not used.
7 years ago · e6a1dfc9ce
parent 0c9ab5ef9c
commit e6a1dfc9ce
1 changed files with 4 additions and 3 deletions
--- a/libavcodec/mpeg4videodec.c
+++ b/libavcodec/mpeg4videodec.c
@ -1768,9 +1768,10 @@ static int mpeg4_decode_visual_object(MpegEncContext *s, GetBitContext *gb)
        visual_object_type == VOT_STILL_TEXTURE_ID) {
        int video_signal_type = get_bits1(gb);
        if (video_signal_type) {
-            int video_format = get_bits(gb, 3);
-            int video_range = get_bits1(gb);
-            int color_description = get_bits1(gb);
+            int video_range, color_description;
+            skip_bits(gb, 3); // video_format
+            video_range = get_bits1(gb);
+            color_description = get_bits1(gb);

            s->avctx->color_range = video_range ? AVCOL_RANGE_JPEG : AVCOL_RANGE_MPEG;