Lines Matching defs:sample
33 * So for each pair of samples that goes in, one sample goes out,
59 * So for each group of 4 samples that goes in, one sample goes out,
77 /* Split 2 intermediate subband samples into 4 final subbands downsampled to 1 sample */
168 * sample from the subband featuring the smallest quantization error. */
216 int pos, ipos, channel, sample, output_size, ret;
229 for (sample = 0; sample < 4; sample++)
230 samples[channel][sample] = (int32_t)AV_RN32A(&frame->data[channel][4*(ipos+sample)]) >> 8;