Lines Matching defs:frame_size
63 int channels, samplerate, block_align, frame_size;
648 s->frame_size = s->channels*s->block_align*s->downsampling;
665 s->int_samples = av_calloc(s->frame_size, sizeof(*s->int_samples));
667 s->window_size = ((2*s->tail_size)+s->frame_size);
699 s->version, s->minor_version, s->lossless, s->decorrelation, s->num_taps, s->block_align, s->frame_size, s->downsampling);
701 avctx->frame_size = s->block_align*s->downsampling;
730 if ((ret = ff_alloc_packet(avctx, avpkt, s->frame_size * 5 + 1000)) < 0)
738 for (i = 0; i < s->frame_size; i++)
742 for (i = 0; i < s->frame_size; i++)
748 for (i = 0; i < s->frame_size; i += s->channels)
755 for (i = 0; i < s->frame_size; i += s->channels)
759 for (i = 0; i < s->frame_size; i += s->channels)
769 for (i = 0; i < s->frame_size; i++)
776 s->tail[i] = s->int_samples[s->frame_size - s->tail_size + i];
927 s->frame_size = s->channels*s->block_align*s->downsampling;
928 // avctx->frame_size = s->block_align;
930 if (s->num_taps * s->channels > s->frame_size) {
933 s->num_taps, s->channels, s->frame_size);
938 s->version, s->minor_version, s->lossless, s->decorrelation, s->num_taps, s->block_align, s->frame_size, s->downsampling);
962 s->int_samples = av_calloc(s->frame_size, sizeof(*s->int_samples));
996 frame->nb_samples = s->frame_size / avctx->ch_layout.nb_channels;
1044 s->predictor_state[ch][i] = s->int_samples[s->frame_size - s->channels + ch - i*s->channels];
1050 for (i = 0; i < s->frame_size; i += s->channels)
1057 for (i = 0; i < s->frame_size; i += s->channels)
1061 for (i = 0; i < s->frame_size; i += s->channels)
1067 for (i = 0; i < s->frame_size; i++)
1071 for (i = 0; i < s->frame_size; i++)