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Searched refs:celt_sig (Results 1 – 8 of 8) sorted by relevance

/external/libopus/celt/
Dcelt.h198 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 *co…
210 void compute_inv_mdcts(const CELTMode *mode, int shortBlocks, celt_sig *X,
211 celt_sig * OPUS_RESTRICT out_mem[], int C, int LM);
Dcelt_decoder.c89 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) in opus_custom_decoder_get_size()
178 static OPUS_INLINE opus_val16 SIG2WORD16(celt_sig x) in SIG2WORD16()
193 void deemphasis(celt_sig *in[], opus_val16 *pcm, int N, int C, int downsample, const opus_val16 *co… in deemphasis()
204 celt_sig * OPUS_RESTRICT x; in deemphasis()
206 celt_sig m = mem[c]; in deemphasis()
216 celt_sig tmp = x[j] + m + VERY_SMALL; in deemphasis()
230 celt_sig tmp = x[j] + m + VERY_SMALL; in deemphasis()
239 celt_sig tmp = x[j] + m + VERY_SMALL; in deemphasis()
[all …]
Dbands.h44 void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, …
54 void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, celt_norm * OPUS_RESTR…
62 celt_sig * OPUS_RESTRICT freq, const opus_val16 *bandE, int start, int end, int C, int M);
Dcelt_encoder.c119 celt_sig syn_mem[2][2*MAX_PERIOD+MAX_PERIOD/2];
122 celt_sig in_mem[1]; /* Size = channels*mode->overlap */
138 … + (channels*mode->overlap-1)*sizeof(celt_sig) /* celt_sig in_mem[channels*mode->overlap]; */ in opus_custom_encoder_get_size()
139 …+ channels*COMBFILTER_MAXPERIOD*sizeof(celt_sig) /* celt_sig prefilter_mem[channels*COMBFILTER_MAX… in opus_custom_encoder_get_size()
419 static void compute_mdcts(const CELTMode *mode, int shortBlocks, celt_sig * OPUS_RESTRICT in, in compute_mdcts()
420 celt_sig * OPUS_RESTRICT out, int C, int CC, int LM, int upsample) in compute_mdcts()
463 void celt_preemphasis(const opus_val16 * OPUS_RESTRICT pcmp, celt_sig * OPUS_RESTRICT inp, in celt_preemphasis()
464 … int N, int CC, int upsample, const opus_val16 *coef, celt_sig *mem, int clip) in celt_preemphasis()
468 celt_sig m; in celt_preemphasis()
482 celt_sig x; in celt_preemphasis()
[all …]
Darch.h91 typedef opus_val32 celt_sig; typedef
136 typedef float celt_sig; typedef
Dbands.c95 void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, … in compute_band_energies()
131 void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, celt_norm * OPUS_RESTR… in normalise_bands()
153 void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, … in compute_band_energies()
173 void normalise_bands(const CELTMode *m, const celt_sig * OPUS_RESTRICT freq, celt_norm * OPUS_RESTR… in normalise_bands()
193 celt_sig * OPUS_RESTRICT freq, const opus_val16 *bandLogE, int start, int end, int C, int M) in denormalise_bands()
200 celt_sig * OPUS_RESTRICT f; in denormalise_bands()
Dpitch.h48 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp,
Dpitch.c147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp, in pitch_downsample()