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pcm/Export: add GetInputFrameSize()

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This commit is contained in:
Max Kellermann 2019-06-26 15:48:18 +02:00
parent 2f243f2295
commit 2093e53641
2 changed files with 9 additions and 1 deletions
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2
src/pcm/Export.cxx
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@ -141,7 +141,7 @@ PcmExport::GetOutputFrameSize() const noexcept
} }
#endif #endif
return channels * sample_format_size(src_sample_format); return GetInputFrameSize();
} }
unsigned unsigned

8
src/pcm/Export.hxx
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@ -184,6 +184,14 @@ public:
*/ */
void Reset() noexcept; void Reset() noexcept;
/**
* Calculate the size of one input frame.
*/
gcc_pure
size_t GetInputFrameSize() const noexcept {
return channels * sample_format_size(src_sample_format);
}
/** /**
* Calculate the size of one output frame. * Calculate the size of one output frame.
*/ */