diff options
Diffstat (limited to 'libavcodec/ac3enc.c')
| -rw-r--r-- | libavcodec/ac3enc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c index ebba7f53eb..17aa89c846 100644 --- a/libavcodec/ac3enc.c +++ b/libavcodec/ac3enc.c @@ -506,16 +506,16 @@ static void bit_alloc_masking(AC3EncodeContext *s, uint8_t encoded_exp[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_MAX_COEFS], uint8_t exp_strategy[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS], int16_t psd[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_MAX_COEFS], - int16_t mask[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][50]) + int16_t mask[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]) { int blk, ch; - int16_t band_psd[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][50]; + int16_t band_psd[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]; for (blk = 0; blk < AC3_MAX_BLOCKS; blk++) { for (ch = 0; ch < s->channels; ch++) { if(exp_strategy[blk][ch] == EXP_REUSE) { memcpy(psd[blk][ch], psd[blk-1][ch], AC3_MAX_COEFS*sizeof(psd[0][0][0])); - memcpy(mask[blk][ch], mask[blk-1][ch], 50*sizeof(mask[0][0][0])); + memcpy(mask[blk][ch], mask[blk-1][ch], AC3_CRITICAL_BANDS*sizeof(mask[0][0][0])); } else { ff_ac3_bit_alloc_calc_psd(encoded_exp[blk][ch], 0, s->nb_coefs[ch], @@ -540,7 +540,7 @@ static void bit_alloc_masking(AC3EncodeContext *s, * SNR offset is used to quantize the mantissas. */ static int bit_alloc(AC3EncodeContext *s, - int16_t mask[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][50], + int16_t mask[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS], int16_t psd[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_MAX_COEFS], uint8_t bap[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_MAX_COEFS], int frame_bits, int coarse_snr_offset, int fine_snr_offset) @@ -584,7 +584,7 @@ static int compute_bit_allocation(AC3EncodeContext *s, int coarse_snr_offset, fine_snr_offset; uint8_t bap1[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_MAX_COEFS]; int16_t psd[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_MAX_COEFS]; - int16_t mask[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][50]; + int16_t mask[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]; static const int frame_bits_inc[8] = { 0, 0, 2, 2, 2, 4, 2, 4 }; /* init default parameters */ |