mpeg4videodec: Fix unused variable warning

video_format is not used.

mpeg4videodec: Fix unused variable warning
video_format is not used.
e6a1dfc9 · Mark Thompson · 0c9ab5ef · e6a1dfc9
Commit e6a1dfc9 authored Dec 21, 2017 by Mark Thompson
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Showing with 4 additions and 3 deletions

mpeg4videodec.c libavcodec/mpeg4videodec.c +4 -3

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--- 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, color_description;
-            int video_range = get_bits1(gb);
+            skip_bits(gb, 3); // video_format
-            int color_description = get_bits1(gb);
+            video_range = get_bits1(gb);
+            color_description = get_bits1(gb);
            s->avctx->color_range = video_range ? AVCOL_RANGE_JPEG : AVCOL_RANGE_MPEG;