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libavcodec/dv.c: Fix duplicate words

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-08-12 19:40:29 +02:00
parent 805fbbefb3
commit e458fd6cf9
1 changed files with 1 additions and 1 deletions
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libavcodec/dv.c
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@ -551,7 +551,7 @@ static av_always_inline int dv_init_enc_block(EncBlockInfo* bi, uint8_t *data, i
if (level + 15 > 30U) {
bi->sign[i] = (level >> 31) & 1;
/* weight it and and shift down into range, adding for rounding */
/* weight it and shift down into range, adding for rounding */
/* the extra division by a factor of 2^4 reverses the 8x expansion of the DCT
AND the 2x doubling of the weights */
level = (FFABS(level) * weight[i] + (1 << (dv_weight_bits+3))) >> (dv_weight_bits+4);