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Optimization: skip copy of audio buffer before each process #19

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cchampet opened this issue Jul 30, 2015 · 1 comment

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enhancement minor

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cchampet commented Jul 30, 2015

https://github.com/mikrosimage/loudness_validator/blob/develop/src/tool/common/ProcessFile.hpp#L54
This involves copy of data, and caching problems.

cchampet added enhancement minor labels

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MarcAntoine-Arnaud commented Jul 30, 2015

It's not possible to change that. It requires to demux every channels for
the process.
But it can be optimized using SIMD instructions.

Le jeu. 30 juil. 2015 à 16:28, Clément Champetier [email protected]
a écrit :

https://github.com/mikrosimage/loudness_validator/blob/develop/src/tool/common/ProcessFile.hpp#L54
This involves copy of data, and caching problems.

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#19.

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