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dcadec: fix "set but not used" variable 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-09-19 23:29:37 +02:00
parent c1f3a4d1e3
commit 36c2694d83
1 changed files with 2 additions and 2 deletions
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4
libavcodec/dcadec.c
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@ -1886,13 +1886,13 @@ static int dca_xbr_parse_frame(DCAContext *s)
/* parse initial header for XXCH and dump details */
static int dca_xxch_decode_frame(DCAContext *s)
{
int hdr_size, chhdr_crc, spkmsk_bits, num_chsets, core_spk, hdr_pos;
int hdr_size, spkmsk_bits, num_chsets, core_spk, hdr_pos;
int i, chset, base_channel, chstart, fsize[8];
/* assume header word has already been parsed */
hdr_pos = get_bits_count(&s->gb) - 32;
hdr_size = get_bits(&s->gb, 6) + 1;
chhdr_crc = get_bits1(&s->gb);
/*chhdr_crc =*/ skip_bits1(&s->gb);
spkmsk_bits = get_bits(&s->gb, 5) + 1;
num_chsets = get_bits(&s->gb, 2) + 1;