Commit Graph

2 Commits

Author SHA1 Message Date
Max Kellermann
6f4775a8ee pcm/Neon: apply bit shift during float->int conversion
Avoid multiplication.  This is a speedup of 20%.
2014-03-16 09:05:30 +01:00
Max Kellermann
5696f91a1e pcm/PcmFormat: ARM NEON optimizations for float->s16
This is nearly 4 times faster than the "portable" algorithm.
2014-03-15 11:41:01 +01:00