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filter/Route: don't access PcmBuffer attributes directly

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Return the pointer given by PcmBuffer::Get() instead of reaching into
the PcmBuffer object.
This commit is contained in:
Max Kellermann 2013-08-07 18:14:57 +02:00
parent 87b7328463
commit d86ee93801
1 changed files with 5 additions and 5 deletions
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10
src/filter/RouteFilterPlugin.cxx
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@ -275,12 +275,12 @@ RouteFilter::FilterPCM(const void *src, size_t src_size,
// A moving pointer that always refers to channel 0 in the input, at the currently handled frame
const uint8_t *base_source = (const uint8_t *)src;
// A moving pointer that always refers to the currently filled channel of the currently handled frame, in the output
uint8_t *chan_destination;
// Grow our reusable buffer, if needed, and set the moving pointer
*dest_size_r = number_of_frames * output_frame_size;
chan_destination = (uint8_t *)output_buffer.Get(*dest_size_r);
void *const result = output_buffer.Get(*dest_size_r);
// A moving pointer that always refers to the currently filled channel of the currently handled frame, in the output
uint8_t *chan_destination = (uint8_t *)result;
// Perform our copy operations, with N input channels and M output channels
for (unsigned int s=0; s<number_of_frames; ++s) {
@ -313,7 +313,7 @@ RouteFilter::FilterPCM(const void *src, size_t src_size,
}
// Here it is, ladies and gentlemen! Rerouted data!
return (void *) output_buffer.buffer;
return result;
}
const struct filter_plugin route_filter_plugin = {