/external/libopus/celt/ |
celt.h | 198 void celt_preemphasis(const opus_val16 * OPUS_RESTRICT pcmp, celt_sig * OPUS_RESTRICT inp, 199 int N, int CC, int upsample, const opus_val16 *coef, celt_sig *mem, int clip); 208 void deemphasis(celt_sig *in[], opus_val16 *pcm, int N, int C, int downsample, const opus_val16 *coef, celt_sig *mem, celt_sig * OPUS_RESTRICT scratch); 210 void compute_inv_mdcts(const CELTMode *mode, int shortBlocks, celt_sig *X, 211 celt_sig * OPUS_RESTRICT out_mem[], int C, int LM);
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bands.h | 44 void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int M); 46 /*void compute_noise_energies(const CELTMode *m, const celt_sig *X, const opus_val16 *tonality, celt_ener *bandE);*/ 54 void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, celt_norm * OPUS_RESTRICT X, const celt_ener *bandE, int end, int C, int M); 62 celt_sig * OPUS_RESTRICT freq, const opus_val16 *bandE, int start, int end, int C, int M);
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celt_decoder.c | 89 celt_sig preemph_memD[2]; 91 celt_sig _decode_mem[1]; /* Size = channels*(DECODE_BUFFER_SIZE+mode->overlap) */ 108 + (channels*(DECODE_BUFFER_SIZE+mode->overlap)-1)*sizeof(celt_sig) 178 static OPUS_INLINE opus_val16 SIG2WORD16(celt_sig x) 193 void deemphasis(celt_sig *in[], opus_val16 *pcm, int N, int C, int downsample, const opus_val16 *coef, celt_sig *mem, celt_sig * OPUS_RESTRICT scratch) 204 celt_sig * OPUS_RESTRICT x; 206 celt_sig m = mem[c]; 216 celt_sig tmp = x[j] + m + VERY_SMALL [all...] |
celt_encoder.c | 119 celt_sig syn_mem[2][2*MAX_PERIOD+MAX_PERIOD/2]; 122 celt_sig in_mem[1]; /* Size = channels*mode->overlap */ 123 /* celt_sig prefilter_mem[], Size = channels*COMBFILTER_MAXPERIOD */ 138 + (channels*mode->overlap-1)*sizeof(celt_sig) /* celt_sig in_mem[channels*mode->overlap]; */ 139 + channels*COMBFILTER_MAXPERIOD*sizeof(celt_sig) /* celt_sig prefilter_mem[channels*COMBFILTER_MAXPERIOD]; */ 419 static void compute_mdcts(const CELTMode *mode, int shortBlocks, celt_sig * OPUS_RESTRICT in, 420 celt_sig * OPUS_RESTRICT out, int C, int CC, int LM, int upsample) 463 void celt_preemphasis(const opus_val16 * OPUS_RESTRICT pcmp, celt_sig * OPUS_RESTRICT inp [all...] |
arch.h | 91 typedef opus_val32 celt_sig; typedef 136 typedef float celt_sig; typedef
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pitch.h | 48 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp,
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bands.c | 95 void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int M) 131 void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, celt_norm * OPUS_RESTRICT X, const celt_ener *bandE, int end, int C, int M) 153 void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int M) 173 void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, celt_norm * OPUS_RESTRICT X, const celt_ener *bandE, int end, int C, int M) 193 celt_sig * OPUS_RESTRICT freq, const opus_val16 *bandLogE, int start, int end, int C, int M) 200 celt_sig * OPUS_RESTRICT f; [all...] |
pitch.c | 147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp,
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