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avcodec/mpeg4videodec: Remove write-only variable

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Fix warning: variable 'time_incr' set but not used.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
This commit is contained in:
Zhao Zhili 2024-01-04 18:00:14 +08:00
parent 093be1fb06
commit bc944168db
1 changed files with 1 additions and 3 deletions
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4
libavcodec/mpeg4videodec.c
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@ -735,10 +735,8 @@ int ff_mpeg4_decode_video_packet_header(Mpeg4DecContext *ctx)
header_extension = get_bits1(&s->gb); header_extension = get_bits1(&s->gb);
if (header_extension) { if (header_extension) {
int time_incr = 0;
while (get_bits1(&s->gb) != 0) while (get_bits1(&s->gb) != 0)
time_incr++; ;
check_marker(s->avctx, &s->gb, "before time_increment in video packed header"); check_marker(s->avctx, &s->gb, "before time_increment in video packed header");
skip_bits(&s->gb, ctx->time_increment_bits); /* time_increment */ skip_bits(&s->gb, ctx->time_increment_bits); /* time_increment */