}
}
-static void deinterlace_16(int32_t *buffer_a, int32_t *buffer_b,
+static void deinterlace_16(int32_t *buffer[MAX_CHANNELS],
int16_t *buffer_out,
int numchannels, int numsamples,
uint8_t interlacing_shift,
int16_t left;
int16_t right;
- midright = buffer_a[i];
- difference = buffer_b[i];
+ midright = buffer[0][i];
+ difference = buffer[1][i];
right = midright - ((difference * interlacing_leftweight) >> interlacing_shift);
for (i = 0; i < numsamples; i++) {
int16_t left, right;
- left = buffer_a[i];
- right = buffer_b[i];
+ left = buffer[0][i];
+ right = buffer[1][i];
buffer_out[i*numchannels] = left;
buffer_out[i*numchannels + 1] = right;
switch(alac->setinfo_sample_size) {
case 16: {
if (channels == 2) {
- deinterlace_16(alac->outputsamples_buffer[0],
- alac->outputsamples_buffer[1],
+ deinterlace_16(alac->outputsamples_buffer,
(int16_t*)outbuffer,
alac->numchannels,
outputsamples,