Lines Matching defs:ret
178 int sign, base, add, ret;
273 ret = base + get_tail(gb, add);
288 ret = mid;
292 c->slow_level += wp_log2(ret) - LEVEL_DECAY(c->slow_level);
293 return sign ? ~ret : ret;
296 ret = get_bits_left(gb);
297 if (ret <= 0) {
298 av_log(ctx->avctx, AV_LOG_ERROR, "Too few bits (%d) left\n", ret);
968 int ret = wv_check_crc(s, crc, crc_extra_bits);
969 if (ret < 0 && s->avctx->err_recognition & AV_EF_EXPLODE)
970 return ret;
1021 int ret;
1028 if ((ret = ff_thread_ref_frame(&fdst->curr_frame, &fsrc->curr_frame)) < 0)
1029 return ret;
1034 ret = av_buffer_replace(&fdst->dsd_ref, fsrc->dsd_ref);
1035 if (ret < 0)
1036 return ret;
1092 int ret;
1359 if ((ret = init_get_bits8(&s->gb, gb.buffer, size)) < 0)
1360 return ret;
1392 if ((ret = init_get_bits8(&s->gb_extra_bits, gb.buffer, size)) < 0)
1393 return ret;
1526 ret = av_channel_layout_copy(&new_ch_layout, &avctx->ch_layout);
1527 if (ret < 0) {
1529 return ret;
1541 ret = wv_dsd_reset(wc, got_dsd ? new_ch_layout.nb_channels : 0);
1542 if (ret < 0) {
1544 return ret;
1558 ret = ff_thread_get_ext_buffer(avctx, &wc->curr_frame,
1560 if (ret < 0)
1561 return ret;
1581 ret = wv_unpack_dsd_high(s, samples_l, samples_r);
1583 ret = wv_unpack_dsd_fast(s, samples_l, samples_r);
1585 ret = wv_unpack_dsd_copy(s, samples_l, samples_r);
1588 ret = wv_unpack_stereo(s, &s->gb, samples_l, samples_r, avctx->sample_fmt);
1590 if (ret < 0)
1591 return ret;
1595 ret = wv_unpack_dsd_high(s, samples_l, NULL);
1597 ret = wv_unpack_dsd_fast(s, samples_l, NULL);
1599 ret = wv_unpack_dsd_copy(s, samples_l, NULL);
1602 ret = wv_unpack_mono(s, &s->gb, samples_l, avctx->sample_fmt);
1604 if (ret < 0)
1605 return ret;
1639 int frame_size, ret, frame_flags;
1667 ret = AVERROR_INVALIDDATA;
1670 if ((ret = wavpack_decode_block(avctx, s->block, buf, frame_size)) < 0)
1679 ret = AVERROR_INVALIDDATA;
1691 if ((ret = av_frame_ref(rframe, s->frame)) < 0)
1692 return ret;
1705 return ret;