Searched refs:fixed_gain_factor (Results 1 - 4 of 4) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | acelp_pitch_delay.c | 86 float ff_amr_set_fixed_gain(float fixed_gain_factor, float fixed_mean_energy, in ff_amr_set_fixed_gain() argument
93 float val = fixed_gain_factor * in ff_amr_set_fixed_gain()
102 prediction_error[3] = 20.0 * log10f(fixed_gain_factor); in ff_amr_set_fixed_gain()
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| H A D | amrnbdec.c | 638 * @param fixed_gain_factor decoded gain correction factor
642 float *fixed_gain_factor) in decode_gains()
647 *fixed_gain_factor = qua_gain_code[amr_subframe->fixed_gain] in decode_gains()
662 *fixed_gain_factor = gains[1] * (1.0 / 4096.0); in decode_gains()
974 float fixed_gain_factor; in amrnb_decode_frame() local
1016 &fixed_gain_factor); in amrnb_decode_frame()
1028 ff_amr_set_fixed_gain(fixed_gain_factor, in amrnb_decode_frame()
640 decode_gains(AMRContext *p, const AMRNBSubframe *amr_subframe, const enum Mode mode, const int subframe, float *fixed_gain_factor) decode_gains() argument
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| H A D | acelp_pitch_delay.h | 247 * @param fixed_gain_factor gain correction factor
254 float ff_amr_set_fixed_gain(float fixed_gain_factor, float fixed_mean_energy,
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| H A D | amrwbdec.c | 571 * @param[out] fixed_gain_factor Decoded fixed gain correction factor
575 float *fixed_gain_factor, float *pitch_gain) in decode_gains()
581 *fixed_gain_factor = gains[1] * (1.0f / (1 << 11)); in decode_gains()
1123 float fixed_gain_factor; // fixed gain correction factor (gamma) in amrwb_decode_frame() local
1206 &fixed_gain_factor, &ctx->pitch_gain[0]); in amrwb_decode_frame()
1209 ff_amr_set_fixed_gain(fixed_gain_factor, in amrwb_decode_frame()
574 decode_gains(const uint8_t vq_gain, const enum Mode mode, float *fixed_gain_factor, float *pitch_gain) decode_gains() argument
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