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tiffdec: remove an unneeded variable

This commit is contained in:
Justin Ruggles 2013-09-30 01:00:20 -04:00
parent a9b046fb0a
commit 345a96c327
1 changed files with 1 additions and 3 deletions
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4
libavcodec/tiff.c
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@ -300,7 +300,6 @@ static int tiff_decode_tag(TiffContext *s)
{
unsigned tag, type, count, off, value = 0;
int i, start;
uint32_t *pal;
if (bytestream2_get_bytes_left(&s->gb) < 12)
return AVERROR_INVALIDDATA;
@ -485,7 +484,6 @@ static int tiff_decode_tag(TiffContext *s)
break;
case TIFF_PAL: {
GetByteContext pal_gb[3];
pal = (uint32_t *) s->palette;
off = type_sizes[type];
if (count / 3 > 256 ||
bytestream2_get_bytes_left(&s->gb) < count / 3 * off * 3)
@ -499,7 +497,7 @@ static int tiff_decode_tag(TiffContext *s)
p |= (tget(&pal_gb[0], type, s->le) >> off) << 16;
p |= (tget(&pal_gb[1], type, s->le) >> off) << 8;
p |= tget(&pal_gb[2], type, s->le) >> off;
pal[i] = p;
s->palette[i] = p;
}
s->palette_is_set = 1;
break;