Lines Matching refs:mid
335 FLAC__int32 *integer_signal_mid_side[2]; /* the integer version of the mid-side input signal (stereo only) */
338 FLAC__real *real_signal_mid_side[2]; /* (@@@ currently unused) the floating-point version of the mid-side input signal (stereo only) */
343 unsigned subframe_bps_mid_side[2]; /* the effective bits per sample of the mid-side input signal (stream bps - wasted bits + 0/1) */
361 unsigned loose_mid_side_stereo_frames; /* rounded number of frames the encoder will use before trying both independent and mid/side frames again */
2003 encoder->private_->integer_signal_mid_side[0][i] = (buffer[0][j] + buffer[1][j]) >> 1; /* NOTE: not the same as 'mid = (buffer[0][j] + buffer[1][j]) / 2' ! */
2034 FLAC__int32 x, mid, side;
2057 encoder->private_->integer_signal[0][i] = mid = side = buffer[k++];
2060 mid += x;
2062 mid >>= 1; /* NOTE: not the same as 'mid = (left + right) / 2' ! */
2064 encoder->private_->integer_signal_mid_side[0][i] = mid;
3028 * Now do mid and side channels if requested
