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| author | Ramiro Polla <ramiro.polla@gmail.com> | 2007-05-09 21:56:22 +0000 |
|---|---|---|
| committer | Ramiro Polla <ramiro.polla@gmail.com> | 2007-05-09 21:56:22 +0000 |
| commit | 6b0199701216c409dbbe74095a8ba062a176ba46 (patch) | |
| tree | c5ed130ef4d21b854f2740ddf8213a6850cbc7de | |
| parent | cdb59552df0b68ce1a0eb96545963ebc45d15eba (diff) | |
| download | ffmpeg-6b0199701216c409dbbe74095a8ba062a176ba46.tar.gz | |
Add another tmpbias variable, as bias' value will be used later
Originally committed as revision 8955 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/cook.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/cook.c b/libavcodec/cook.c index 50a56723c0..220b6a1519 100644 --- a/libavcodec/cook.c +++ b/libavcodec/cook.c @@ -383,7 +383,7 @@ static void decode_envelope(COOKContext *q, int* quant_index_table) { static void categorize(COOKContext *q, int* quant_index_table, int* category, int* category_index){ - int exp_idx, bias, tmpbias, bits_left, num_bits, index, v, i, j; + int exp_idx, bias, tmpbias1, tmpbias2, bits_left, num_bits, index, v, i, j; int exp_index2[102]; int exp_index1[102]; @@ -430,10 +430,10 @@ static void categorize(COOKContext *q, int* quant_index_table, exp_index1[i] = exp_idx; exp_index2[i] = exp_idx; } - tmpbias = bias = num_bits; + tmpbias1 = tmpbias2 = num_bits; for (j = 1 ; j < q->numvector_size ; j++) { - if (tmpbias + bias > 2*bits_left) { /* ---> */ + if (tmpbias1 + tmpbias2 > 2*bits_left) { /* ---> */ int max = -999999; index=-1; for (i=0 ; i<q->total_subbands ; i++){ @@ -447,7 +447,7 @@ static void categorize(COOKContext *q, int* quant_index_table, } if(index==-1)break; tmp_categorize_array1[tmp_categorize_array1_idx++] = index; - tmpbias -= expbits_tab[exp_index1[index]] - + tmpbias1 -= expbits_tab[exp_index1[index]] - expbits_tab[exp_index1[index]+1]; ++exp_index1[index]; } else { /* <--- */ @@ -464,7 +464,7 @@ static void categorize(COOKContext *q, int* quant_index_table, } if(index == -1)break; tmp_categorize_array2[tmp_categorize_array2_idx++] = index; - tmpbias -= expbits_tab[exp_index2[index]] - + tmpbias2 -= expbits_tab[exp_index2[index]] - expbits_tab[exp_index2[index]-1]; --exp_index2[index]; } |