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Searched refs:DCA_SUBBANDS (Results 1 – 2 of 2) sorted by relevance

/third_party/ffmpeg/libavcodec/
Ddca_core.h42 #define DCA_SUBBANDS 32 macro
145 int8_t transition_mode[DCA_SUBFRAMES][DCA_CHANNELS][DCA_SUBBANDS]; ///< Transition mode
146 …int32_t scale_factors[DCA_CHANNELS][DCA_SUBBANDS][2]; ///< Scale factors (2x for…
188 int32_t *subband_samples[DCA_CHANNELS][DCA_SUBBANDS]; ///< Subband samples
Ddca_core.c276 if (s->nsubbands[ch] > DCA_SUBBANDS) { in parse_coding_header()
639 int32_t vq_index[DCA_SUBBANDS]; in parse_subframe_audio()
765 for (band = 0; band < DCA_SUBBANDS; band++) in erase_adpcm_history()
774 int nframesamples = nchsamples * DCA_CHANNELS * DCA_SUBBANDS; in alloc_sample_buffer()
787 for (band = 0; band < DCA_SUBBANDS; band++) in alloc_sample_buffer()
789 (ch * DCA_SUBBANDS + band) * nchsamples + DCA_ADPCM_COEFFS; in alloc_sample_buffer()
826 for (; band < DCA_SUBBANDS; band++) { in parse_frame_data()
939 int xbr_bit_allocation[DCA_CHANNELS][DCA_SUBBANDS]; in parse_xbr_subframe()
941 int32_t xbr_scale_factors[DCA_CHANNELS][DCA_SUBBANDS][2]; in parse_xbr_subframe()
1109 if (xbr_nsubbands[ch2] > DCA_SUBBANDS) { in parse_xbr_frame()
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