Home
last modified time | relevance | path

Searched refs:env_facs_q (Results 1 – 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
Daacsbr.c84 temp1 = ff_exp2fi(sbr->data[0].env_facs_q[e][k] + 7); in sbr_dequant()
85 temp2 = ff_exp2fi(pan_offset - sbr->data[1].env_facs_q[e][k]); in sbr_dequant()
88 temp1 = ff_exp2fi((sbr->data[0].env_facs_q[e][k]>>1) + 7) * in sbr_dequant()
89 exp2_tab[sbr->data[0].env_facs_q[e][k] & 1]; in sbr_dequant()
90 temp2 = ff_exp2fi((pan_offset - sbr->data[1].env_facs_q[e][k])>>1) * in sbr_dequant()
91 exp2_tab[(pan_offset - sbr->data[1].env_facs_q[e][k]) & 1]; in sbr_dequant()
118 … sbr->data[ch].env_facs[e][k] = ff_exp2fi(sbr->data[ch].env_facs_q[e][k] + 6); in sbr_dequant()
120 … sbr->data[ch].env_facs[e][k] = ff_exp2fi((sbr->data[ch].env_facs_q[e][k]>>1) + 6) in sbr_dequant()
121 … * exp2_tab[sbr->data[ch].env_facs_q[e][k] & 1]; in sbr_dequant()
Daacsbr_template.c854 …ch_data->env_facs_q[i + 1][j] = ch_data->env_facs_q[i][j] + delta * (get_vlc2(gb, t_huff, 9, 3) - …
855 if (ch_data->env_facs_q[i + 1][j] > 127U) {
856 … av_log(ac->avctx, AV_LOG_ERROR, "env_facs_q %d is invalid\n", ch_data->env_facs_q[i + 1][j]);
863 …ch_data->env_facs_q[i + 1][j] = ch_data->env_facs_q[i][k] + delta * (get_vlc2(gb, t_huff, 9, 3) - …
864 if (ch_data->env_facs_q[i + 1][j] > 127U) {
865 … av_log(ac->avctx, AV_LOG_ERROR, "env_facs_q %d is invalid\n", ch_data->env_facs_q[i + 1][j]);
872 …ch_data->env_facs_q[i + 1][j] = ch_data->env_facs_q[i][k] + delta * (get_vlc2(gb, t_huff, 9, 3) - …
873 if (ch_data->env_facs_q[i + 1][j] > 127U) {
874 … av_log(ac->avctx, AV_LOG_ERROR, "env_facs_q %d is invalid\n", ch_data->env_facs_q[i + 1][j]);
880 … ch_data->env_facs_q[i + 1][0] = delta * get_bits(gb, bits); // bs_env_start_value_balance
[all …]
Dsbr.h102 uint8_t env_facs_q[6][48]; member
Daacsbr_fixed.c165 temp1.exp = sbr->data[0].env_facs_q[e][k] * alpha + 14; in sbr_dequant()
176 temp2.exp = (pan_offset - sbr->data[1].env_facs_q[e][k]) * alpha; in sbr_dequant()
209 temp1.exp = alpha * sbr->data[ch].env_facs_q[e][k] + 12; in sbr_dequant()