94 …    av_log(s->avctx, AV_LOG_ERROR, "Unsupported number of PCM sample blocks (%d)\n", h.npcmblocks);  in parse_frame_header()
95 …          return (h.npcmblocks < 6 || h.normal_frame) ? AVERROR_INVALIDDATA : AVERROR_PATCHWELCOME;  in parse_frame_header()
128     s->npcmblocks           = h.npcmblocks;  in parse_frame_header()
629     if (*sub_pos + nsamples > s->npcmblocks) {  in parse_subframe_audio()
773     int nchsamples = DCA_ADPCM_COEFFS + s->npcmblocks;  in alloc_sample_buffer()
775     int nlfesamples = DCA_LFE_HISTORY + s->npcmblocks / 2;  in alloc_sample_buffer()
822             AV_COPY128(samples, samples + s->npcmblocks);  in parse_frame_data()
828             memset(samples, 0, (DCA_ADPCM_COEFFS + s->npcmblocks) * sizeof(int32_t));  in parse_frame_data()
945     if (*sub_pos + s->nsubsubframes[sf] * DCA_SUBBAND_SAMPLES > s->npcmblocks) {  in parse_xbr_subframe()
1165     if (*sub_pos + nsamples > s->npcmblocks) {  in parse_x96_subframe_audio()
1282     int nchsamples = DCA_ADPCM_COEFFS + s->npcmblocks;  in alloc_x96_sample_buffer()
1501                 AV_COPY128(samples, samples + s->npcmblocks);  in parse_x96_frame_data()
1503                 memset(samples, 0, (DCA_ADPCM_COEFFS + s->npcmblocks) * sizeof(int32_t));  in parse_x96_frame_data()
1977     s->npcmsamples = nsamples = (s->npcmblocks * DCA_PCMBLOCK_SAMPLES) << x96_synth;  in ff_dca_core_filter_fixed()
2024             s->npcmblocks);  in ff_dca_core_filter_fixed()
2030         int nlfesamples = s->npcmblocks >> 1;  in ff_dca_core_filter_fixed()
2044                                  ff_dca_lfe_fir_64_fixed, s->npcmblocks);  in ff_dca_core_filter_fixed()
2177     frame->nb_samples = nsamples = (s->npcmblocks * DCA_PCMBLOCK_SAMPLES) << x96_synth;  in filter_frame_float()
2233             s->npcmblocks,  in filter_frame_float()
2241         int nlfesamples = s->npcmblocks >> (dec_select + 1);  in filter_frame_float()
2256             filter_coeff, s->npcmblocks);  in filter_frame_float()