Lines Matching refs:raw_samples
226 int32_t **raw_samples; ///< decoded raw samples for each channel
245 int32_t *raw_samples; ///< decoded raw samples / residuals for this block
561 *bd->raw_samples = 0;
570 *bd->raw_samples = get_sbits_long(gb, const_val_bits);
583 int32_t val = *bd->raw_samples;
584 int32_t *dst = bd->raw_samples + 1;
759 bd->raw_samples[0] = decode_rice(gb, avctx->bits_per_raw_sample - 4);
761 bd->raw_samples[1] = decode_rice(gb, FFMIN(s[0] + 3, ctx->s_max));
763 bd->raw_samples[2] = decode_rice(gb, FFMIN(s[0] + 1, ctx->s_max));
781 current_res = bd->raw_samples + start;
799 current_res = bd->raw_samples + start;
839 current_res = bd->raw_samples + start;
866 int32_t *raw_samples = bd->raw_samples;
867 int32_t *raw_samples_end = bd->raw_samples + bd->block_length;
884 y += MUL64(bd->ltp_gain[tab], raw_samples[base]);
886 raw_samples[ltp_smp] += y >> 7;
896 y += MUL64(lpc_cof[sb], raw_samples[-(sb + 1)]);
898 *raw_samples++ -= y >> 20;
907 memcpy(bd->prev_raw_samples, raw_samples - sconf->max_order,
914 if (bd->raw_other > raw_samples) { // D = R - L
915 left = raw_samples;
919 right = raw_samples;
923 raw_samples[sb] = right[sb] - left[sb];
929 raw_samples[sb] >>= *bd->shift_lsbs;
939 raw_samples = bd->raw_samples + smp;
942 for (; raw_samples < raw_samples_end; raw_samples++) {
946 y += MUL64(lpc_cof[sb], raw_samples[sb]);
948 *raw_samples -= y >> 20;
951 raw_samples = bd->raw_samples;
955 memcpy(raw_samples - sconf->max_order, bd->prev_raw_samples,
956 sizeof(*raw_samples) * sconf->max_order);
997 bd->raw_samples[smp] <<= *bd->shift_lsbs;
1058 bd.raw_samples = ctx->raw_samples[c];
1066 zero_remaining(b, ctx->num_blocks, div_blocks, bd.raw_samples);
1069 bd.raw_samples += div_blocks[b];
1123 bd[0].raw_samples = ctx->raw_samples[c ] + offset;
1124 bd[1].raw_samples = ctx->raw_samples[c + 1] + offset;
1126 bd[0].raw_other = bd[1].raw_samples;
1127 bd[1].raw_other = bd[0].raw_samples;
1131 zero_remaining(b, ctx->num_blocks, div_blocks, bd[0].raw_samples);
1132 zero_remaining(b, ctx->num_blocks, div_blocks, bd[1].raw_samples);
1142 bd[0].raw_samples[s] = bd[1].raw_samples[s] - bd[0].raw_samples[s];
1145 bd[1].raw_samples[s] = bd[1].raw_samples[s] + bd[0].raw_samples[s];
1155 memmove(ctx->raw_samples[c] - sconf->max_order,
1156 ctx->raw_samples[c] - sconf->max_order + sconf->frame_length,
1157 sizeof(*ctx->raw_samples[c]) * sconf->max_order);
1246 bd->raw_samples = ctx->raw_samples[c] + offset;
1254 int32_t *master = ctx->raw_samples[ch[dep].master_channel] + offset;
1275 bd->raw_samples[smp] += y >> 7;
1284 bd->raw_samples[smp] += y >> 7;
1349 memmove(ctx->raw_samples[c] - sconf->max_order,
1350 ctx->raw_samples[c] - sconf->max_order + sconf->frame_length,
1351 sizeof(*ctx->raw_samples[c]) * sconf->max_order);
1386 bd.raw_samples = ctx->raw_samples[c] + offset;
1409 bd.raw_samples = ctx->raw_samples[c] + offset;
1420 memmove(ctx->raw_samples[c] - sconf->max_order,
1421 ctx->raw_samples[c] - sconf->max_order + sconf->frame_length,
1422 sizeof(*ctx->raw_samples[c]) * sconf->max_order);
1479 *dest++ = ctx->raw_samples[c][sample] << shift; \
1578 av_freep(&ctx->raw_samples);
1713 ctx->raw_samples = av_malloc (sizeof(*ctx-> raw_samples) * avctx->channels);
1716 if (!ctx->prev_raw_samples || !ctx->raw_buffer|| !ctx->raw_samples) {
1723 ctx->raw_samples[0] = ctx->raw_buffer + sconf->max_order;
1725 ctx->raw_samples[c] = ctx->raw_samples[c - 1] + channel_size;