Searched refs:ppc_gain (Results 1 – 2 of 2) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| D | metasound.c | 43 float ppc_gain, float *speech, int len) in add_peak() argument
50 speech[i] += ppc_gain * *shape++; in add_peak()
55 speech[j + center] += ppc_gain * *shape++; in add_peak()
61 speech[j + center] += ppc_gain * *shape++; in add_peak()
76 float pgain_base, pgain_step, ppc_gain; in decode_ppc() local
108 ppc_gain = 1.0 / 8192 * in decode_ppc()
112 add_peak(period, width, shape, ppc_gain, speech, mtab->ppc_shape_len); in decode_ppc()
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| D | twinvqdec.c | 156 float ppc_gain, float *speech, int len) in add_peak() argument
165 speech[i] += ppc_gain * *shape++; in add_peak()
170 speech[j + center] += ppc_gain * *shape++; in add_peak()
176 speech[j + center] += ppc_gain * *shape++; in add_peak()
189 float ppc_gain = 1.0 / 8192 * in decode_ppc() local
208 add_peak(period, width, shape, ppc_gain, speech, mtab->ppc_shape_len); in decode_ppc()
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