Re: [libav-devel] [PATCH 1/4] timer: use mach_absolute_time as high resolution clock on darwin

2014-03-04 Thread Luca Barbato
On 04/03/14 00:42, Janne Grunau wrote: From: Janne Grunau j...@jannau.net Not guaranteed to be in nanosecond resolution. On iOS 7 the duration of one tick is 125/3 ns which is still more than an order of magnitude better then microseconds. Ok.

[libav-devel] [PATCH 1/4] timer: use mach_absolute_time as high resolution clock on darwin

2014-03-03 Thread Janne Grunau
From: Janne Grunau j...@jannau.net Not guaranteed to be in nanosecond resolution. On iOS 7 the duration of one tick is 125/3 ns which is still more than an order of magnitude better then microseconds. Replace decicycles with the neutral UNITS. Decicycles is strange but tenths of a nanosecond and