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lavc/gifdec: remove obsolete check

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-01-25 12:50:11 +00:00
parent 51c7af9d32
commit 7003d650b0
1 changed files with 0 additions and 5 deletions
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5
libavcodec/gifdec.c
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@ -370,11 +370,6 @@ static int gif_read_header1(GifState *s)
s->transparent_color_index = -1; s->transparent_color_index = -1;
s->screen_width = bytestream2_get_le16u(&s->gb); s->screen_width = bytestream2_get_le16u(&s->gb);
s->screen_height = bytestream2_get_le16u(&s->gb); s->screen_height = bytestream2_get_le16u(&s->gb);
if( (unsigned)s->screen_width > 32767
|| (unsigned)s->screen_height > 32767){
av_log(s->avctx, AV_LOG_ERROR, "picture size too large\n");
return AVERROR_INVALIDDATA;
}
v = bytestream2_get_byteu(&s->gb); v = bytestream2_get_byteu(&s->gb);
s->color_resolution = ((v & 0x70) >> 4) + 1; s->color_resolution = ((v & 0x70) >> 4) + 1;