Searched refs:total_gain (Results 1 - 4 of 4) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | wmaenc.c | 190 int total_gain) in encode_block()
247 mult = ff_exp10(total_gain * 0.05) / s->max_exponent[ch]; in encode_block()
276 for (v = total_gain - 1; v >= 127; v -= 127) in encode_block()
280 coef_nb_bits = ff_wma_total_gain_to_bits(total_gain); in encode_block()
360 uint8_t *buf, int buf_size, int total_gain) in encode_frame()
366 else if (encode_block(s, src_coefs, total_gain) < 0) in encode_frame()
378 int i, total_gain, ret, error; in encode_superframe() local
403 total_gain = 128; in encode_superframe()
406 total_gain - i); in encode_superframe()
408 total_gain in encode_superframe()
189 encode_block(WMACodecContext *s, float (*src_coefs)[BLOCK_MAX_SIZE], int total_gain) encode_block() argument
359 encode_frame(WMACodecContext *s, float (*src_coefs)[BLOCK_MAX_SIZE], uint8_t *buf, int buf_size, int total_gain) encode_frame() argument
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| H A D | wma.c | 352 int ff_wma_total_gain_to_bits(int total_gain) in ff_wma_total_gain_to_bits() argument
354 if (total_gain < 15) in ff_wma_total_gain_to_bits()
356 else if (total_gain < 32) in ff_wma_total_gain_to_bits()
358 else if (total_gain < 40) in ff_wma_total_gain_to_bits()
360 else if (total_gain < 45) in ff_wma_total_gain_to_bits()
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| H A D | wma.h | 153 int ff_wma_total_gain_to_bits(int total_gain);
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| H A D | wmadec.c | 447 int coef_nb_bits, total_gain; in wma_decode_block() local
529 total_gain = 1; in wma_decode_block()
532 av_log(s->avctx, AV_LOG_ERROR, "total_gain overread\n"); in wma_decode_block()
536 total_gain += a; in wma_decode_block()
541 coef_nb_bits = ff_wma_total_gain_to_bits(total_gain); in wma_decode_block()
646 mult = ff_exp10(total_gain * 0.05) / s->max_exponent[ch]; in wma_decode_block()
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