Lines Matching defs:raw_samples
225 int32_t **raw_samples; ///< decoded raw samples for each channel
244 int32_t *raw_samples; ///< decoded raw samples / residuals for this block
573 *bd->raw_samples = 0;
582 *bd->raw_samples = get_sbits_long(gb, const_val_bits);
597 int32_t val = *bd->raw_samples;
598 int32_t *dst = bd->raw_samples + 1;
779 bd->raw_samples[0] = decode_rice(gb, avctx->bits_per_raw_sample - 4);
781 bd->raw_samples[1] = decode_rice(gb, FFMIN(s[0] + 3, ctx->s_max));
783 bd->raw_samples[2] = decode_rice(gb, FFMIN(s[0] + 1, ctx->s_max));
801 current_res = bd->raw_samples + start;
819 current_res = bd->raw_samples + start;
859 current_res = bd->raw_samples + start;
886 int32_t *raw_samples = bd->raw_samples;
887 int32_t *raw_samples_end = bd->raw_samples + bd->block_length;
904 y += MUL64(bd->ltp_gain[tab], raw_samples[base]);
906 raw_samples[ltp_smp] += y >> 7;
916 y += MUL64(lpc_cof[sb], raw_samples[-(sb + 1)]);
918 *raw_samples++ -= y >> 20;
927 memcpy(bd->prev_raw_samples, raw_samples - sconf->max_order,
934 if (bd->raw_other > raw_samples) { // D = R - L
935 left = raw_samples;
939 right = raw_samples;
943 raw_samples[sb] = right[sb] - left[sb];
949 raw_samples[sb] >>= *bd->shift_lsbs;
959 raw_samples = bd->raw_samples + smp;
962 for (; raw_samples < raw_samples_end; raw_samples++) {
966 y += MUL64(lpc_cof[sb], raw_samples[sb]);
968 *raw_samples -= y >> 20;
971 raw_samples = bd->raw_samples;
975 memcpy(raw_samples - sconf->max_order, bd->prev_raw_samples,
976 sizeof(*raw_samples) * sconf->max_order);
1021 bd->raw_samples[smp] <<= *bd->shift_lsbs;
1077 bd.raw_samples = ctx->raw_samples[c];
1085 zero_remaining(b, ctx->num_blocks, div_blocks, bd.raw_samples);
1088 bd.raw_samples += div_blocks[b];
1141 bd[0].raw_samples = ctx->raw_samples[c ] + offset;
1142 bd[1].raw_samples = ctx->raw_samples[c + 1] + offset;
1144 bd[0].raw_other = bd[1].raw_samples;
1145 bd[1].raw_other = bd[0].raw_samples;
1157 bd[0].raw_samples[s] = bd[1].raw_samples[s] - bd[0].raw_samples[s];
1160 bd[1].raw_samples[s] = bd[1].raw_samples[s] + bd[0].raw_samples[s];
1170 memmove(ctx->raw_samples[c] - sconf->max_order,
1171 ctx->raw_samples[c] - sconf->max_order + sconf->frame_length,
1172 sizeof(*ctx->raw_samples[c]) * sconf->max_order);
1177 zero_remaining(b, ctx->num_blocks, div_blocks, bd[0].raw_samples);
1178 zero_remaining(b, ctx->num_blocks, div_blocks, bd[1].raw_samples);
1272 bd->raw_samples = ctx->raw_samples[c] + offset;
1279 int32_t *master = ctx->raw_samples[ch[dep].master_channel] + offset;
1303 bd->raw_samples[smp] += y >> 7;
1312 bd->raw_samples[smp] += y >> 7;
1377 memmove(ctx->raw_samples[c] - sconf->max_order,
1378 ctx->raw_samples[c] - sconf->max_order + sconf->frame_length,
1379 sizeof(*ctx->raw_samples[c]) * sconf->max_order);
1419 bd.raw_samples = ctx->raw_samples[c] + offset;
1444 bd.raw_samples = ctx->raw_samples[c] + offset;
1457 memmove(ctx->raw_samples[c] - sconf->max_order,
1458 ctx->raw_samples[c] - sconf->max_order + sconf->frame_length,
1459 sizeof(*ctx->raw_samples[c]) * sconf->max_order);
1516 *dest++ = ctx->raw_samples[c][sample] << shift; \
1520 *dest++ = ctx->raw_samples[sconf->chan_pos[c]][sample] << shift; \
1620 av_freep(&ctx->raw_samples);
1755 ctx->raw_samples = av_malloc (sizeof(*ctx-> raw_samples) * avctx->channels);
1758 if (!ctx->prev_raw_samples || !ctx->raw_buffer|| !ctx->raw_samples) {
1765 ctx->raw_samples[0] = ctx->raw_buffer + sconf->max_order;
1767 ctx->raw_samples[c] = ctx->raw_samples[c - 1] + channel_size;