skip_bits1(gb);
if (get_bits(gb, 6))
return AVERROR_INVALIDDATA;
- memcpy(frame->data[0], avpkt->data + 1, FFMIN(avpkt->size - 1, frame->nb_samples * avctx->channels));
+ memcpy(frame->data[0], avpkt->data + 1, FFMIN(avpkt->size - 1, frame->nb_samples * channels));
goto dsd;
}
same_map = get_bits1(gb);
- if ((ret = read_map(gb, &s->fsets, map_ch_to_felem, avctx->channels)) < 0)
+ if ((ret = read_map(gb, &s->fsets, map_ch_to_felem, channels)) < 0)
return ret;
if (same_map) {
memcpy(map_ch_to_pelem, map_ch_to_felem, sizeof(map_ch_to_felem));
} else {
avpriv_request_sample(avctx, "Not Same Mapping");
- if ((ret = read_map(gb, &s->probs, map_ch_to_pelem, avctx->channels)) < 0)
+ if ((ret = read_map(gb, &s->probs, map_ch_to_pelem, channels)) < 0)
return ret;
}
/* Half Probability (10.10) */
- for (ch = 0; ch < avctx->channels; ch++)
+ for (ch = 0; ch < channels; ch++)
half_prob[ch] = get_bits1(gb);
/* Filter Coef Sets (10.12) */
build_filter(s->filter, &s->fsets);
memset(s->status, 0xAA, sizeof(s->status));
- memset(dsd, 0, frame->nb_samples * 4 * avctx->channels);
+ memset(dsd, 0, frame->nb_samples * 4 * channels);
ac_get(ac, gb, prob_dst_x_bit(s->fsets.coeff[0][0]), &dst_x_bit);
}
dsd:
- for (i = 0; i < avctx->channels; i++) {
+ for (i = 0; i < channels; i++) {
ff_dsd2pcm_translate(&s->dsdctx[i], frame->nb_samples, 0,
frame->data[0] + i * 4,
- avctx->channels * 4, pcm + i, avctx->channels);
+ channels * 4, pcm + i, channels);
}
*got_frame_ptr = 1;