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Searched refs:celt_mode (Results 1 – 5 of 5) sorted by relevance

/external/libopus/src/
Danalysis.h82 …const CELTMode *celt_mode, const void *x, int len, int offset, int c1, int c2, int C, int lsb_dept…
86 void run_analysis(TonalityAnalysisState *analysis, const CELTMode *celt_mode, const void *analysis_…
Dopus_multistream_encoder.c220 void surround_analysis(const CELTMode *celt_mode, const void *pcm, opus_val16 *bandLogE, opus_val32… in surround_analysis() argument
241 for (LM=0;LM<celt_mode->maxLM;LM++) in surround_analysis()
242 if (celt_mode->shortMdctSize<<LM==frame_size) in surround_analysis()
259 … celt_preemphasis(x, in+overlap, frame_size, 1, upsample, celt_mode->preemph, preemph_mem+c, 0); in surround_analysis()
260 … clt_mdct_forward(&celt_mode->mdct, in, freq, celt_mode->window, overlap, celt_mode->maxLM-LM, 1); in surround_analysis()
270 compute_band_energies(celt_mode, freq, bandE, 21, 1, 1<<LM); in surround_analysis()
271 amp2Log2(celt_mode, 21, 21, bandE, bandLogE+21*c, 1); in surround_analysis()
691 const CELTMode *celt_mode; in opus_multistream_encode_native() local
708 opus_encoder_ctl((OpusEncoder*)ptr, CELT_GET_MODE(&celt_mode)); in opus_multistream_encode_native()
747 …surround_analysis(celt_mode, pcm, bandSMR, mem, preemph_mem, frame_size, 120, st->layout.nb_channe… in opus_multistream_encode_native()
Danalysis.c192 …s(TonalityAnalysisState *tonal, AnalysisInfo *info_out, const CELTMode *celt_mode, const void *x, … in tonality_analysis() argument
234 kfft = celt_mode->mdct.kfft[0]; in tonality_analysis()
619 void run_analysis(TonalityAnalysisState *analysis, const CELTMode *celt_mode, const void *analysis_… in run_analysis() argument
634 …tonality_analysis(analysis, NULL, celt_mode, analysis_pcm, IMIN(480, pcm_len), offset, c1, c2, C, … in run_analysis()
Dopus_encoder.c956 const CELTMode *celt_mode; in opus_encode_native() local
986 celt_encoder_ctl(celt_enc, CELT_GET_MODE(&celt_mode)); in opus_encode_native()
996 run_analysis(&st->analysis, celt_mode, analysis_pcm, analysis_size, frame_size, in opus_encode_native()
1601 … 0, Q15ONE, celt_mode->overlap, st->Fs/400, st->channels, celt_mode->window, st->Fs); in opus_encode_native()
1743 …st->prev_HB_gain, HB_gain, celt_mode->overlap, frame_size, st->channels, celt_mode->window, st->Fs… in opus_encode_native()
1761 stereo_fade(pcm_buf, pcm_buf, g1, g2, celt_mode->overlap, in opus_encode_native()
1762 frame_size, st->channels, celt_mode->window, st->Fs); in opus_encode_native()
Dopus_decoder.c506 const CELTMode *celt_mode; in opus_decode_frame() local
507 celt_decoder_ctl(celt_dec, CELT_GET_MODE(&celt_mode)); in opus_decode_frame()
508 window = celt_mode->window; in opus_decode_frame()