Author: faust3 Date: Sun Jun 21 13:21:49 2009 New Revision: 4494 Log: slightly faster sign initialization Modified: wmapro/wma3dec.c Modified: wmapro/wma3dec.c ============================================================================== --- wmapro/wma3dec.c Sun Jun 21 13:12:21 2009 (r4493) +++ wmapro/wma3dec.c Sun Jun 21 13:21:49 2009 (r4494) @@ -665,12 +665,9 @@ static void decode_decorrelation_matrix( for (i=0;i<chgroup->num_channels * (chgroup->num_channels - 1) >> 1;i++) rotation_offset[i] = get_bits(&s->gb,6); - for (i=0;i<chgroup->num_channels;i++) { - if (get_bits1(&s->gb)) { - chgroup->decorrelation_matrix[chgroup->num_channels * i + i]= 1.0; - } else - chgroup->decorrelation_matrix[chgroup->num_channels * i + i]= -1.0; - } + for (i=0;i<chgroup->num_channels;i++) + chgroup->decorrelation_matrix[chgroup->num_channels * i + i] = + get_bits1(&s->gb) ? 1.0 : -1.0; for (i=1;i<chgroup->num_channels;i++) { int x;