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Searched refs:noise_facs_q (Results 1 - 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Daacsbr_template.c921 ch_data->noise_facs_q[i + 1][j] = ch_data->noise_facs_q[i][j] + delta * (get_vlc2(gb, t_huff, 9, 2) - t_lav);
922 if (ch_data->noise_facs_q[i + 1][j] > 30U) {
923 av_log(ac->avctx, AV_LOG_ERROR, "noise_facs_q %d is invalid\n", ch_data->noise_facs_q[i + 1][j]);
928 ch_data->noise_facs_q[i + 1][0] = delta * get_bits(gb, 5); // bs_noise_start_value_balance or bs_noise_start_value_level
930 ch_data->noise_facs_q[i + 1][j] = ch_data->noise_facs_q[i + 1][j - 1] + delta * (get_vlc2(gb, f_huff, 9, 3) - f_lav);
931 if (ch_data->noise_facs_q[i + 1][j] > 30U) {
932 av_log(ac->avctx, AV_LOG_ERROR, "noise_facs_q
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H A Daacsbr.c104 float temp1 = ff_exp2fi(NOISE_FLOOR_OFFSET - sbr->data[0].noise_facs_q[e][k] + 1); in sbr_dequant()
105 float temp2 = ff_exp2fi(12 - sbr->data[1].noise_facs_q[e][k]); in sbr_dequant()
131 ff_exp2fi(NOISE_FLOOR_OFFSET - sbr->data[ch].noise_facs_q[e][k]); in sbr_dequant()
H A Dsbr.h105 uint8_t noise_facs_q[3][5]; member
H A Daacsbr_fixed.c192 sbr->data[0].noise_facs_q[e][k] + 2; in sbr_dequant()
195 temp2.exp = 12 - sbr->data[1].noise_facs_q[e][k] + 1; in sbr_dequant()
224 sbr->data[ch].noise_facs_q[e][k] + 1; in sbr_dequant()

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