Lines Matching defs:frame_len
55 int frame_len; ///< transform size (samples)
111 s->frame_len = 1 << frame_len_bits;
112 s->overlap_len = s->frame_len / 16;
113 s->block_size = (s->frame_len - s->overlap_len) * s->channels;
115 s->root = 2.0 / sqrt(s->frame_len);
133 s->bands[i] = (ff_wma_critical_freqs[i - 1] * s->frame_len / sample_rate_half) & ~1;
134 s->bands[s->num_bands] = s->frame_len;
140 s->coeffs_ptr[i] = s->coeffs + i * s->frame_len;
141 s->prev_ptr[i] = s->coeffs_ptr[i] + s->frame_len - s->overlap_len;
217 while (i < s->frame_len) {
231 j = FFMIN(j, s->frame_len);
262 s->dsp.vector_fmul_scalar(coeffs, coeffs, s->frame_len / 2, s->frame_len);
272 s->frame_len - s->overlap_len,