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On Wed, Sep 16, 2009 at 11:48:58PM +0200, Lennart Poettering wrote: > On Wed, 16.09.09 15:15, Daniel Mack (daniel@caiaq.de) wrote: > > > From: Kim Lester <kim@dfusion.com.au> > > > > OS X does not define clockid_t or clock_gettime() and friends. > > Add a wrapper to fix this. > > Hmpf. I am not particularly happy with this. This adds a lot of > unnecessary compat code. We don't actually need implementations of > clock_getres(). All we need is some kind of check whether system > timers are accurate or whether they are rounded up to scheduling > slices. On Linux we do that check with clock_getres(), but all the > information it returns is actually not intertesting at all. We just > check if this is below some trheshold, that's all. > > clock_settime() we don't use at all! We shouldn't carry compat code > for that. > > And clock_gettime we don't really need either. We need some kind of > accurate system timers (preferably monotonic), and on Linux we use > clock_gettime() for that. But we already have a fallback there for > gettimeofday(). > > Or in other words, the current APIs pa_rtclock_get(), > pa_rtclock_hrtimer() is supposed to be the abstract API that has > different backends on different systems. I'd very much prefer if any > MacOS specific code would simply be plugged in there instead of > creating various new abstraction interfaces! Ok - what about the version below? I don't particularily like the Daniel >From 9f0a051953ec354ccdb8aa44a9845c408b26ae0b Mon Sep 17 00:00:00 2001 From: Kim Lester <kim@dfusion.com.au> Date: Wed, 16 Sep 2009 14:40:01 +0800 Subject: [PATCH] Implement pa_rtclock_get() and pa_rtclock_hrtimer() for Darwin OS X does not define clockid_t or clock_gettime() and friends. Add wrappers to fix this. Based on a patch from Kim Lester <kim@dfusion.com.au>. |
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PULSEAUDIO SOUND SERVER WEB SITE: http://pulseaudio.org/ GIT: git://git.0pointer.de/pulseaudio.git GITWEB: http://git.0pointer.de/?p=pulseaudio.git;a=summary MAILING LIST: https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss GIT COMMITS MAILING LIST: https://tango.0pointer.de/mailman/listinfo/pulseaudio-commits TRAC TICKET CHANGES MAILING LIST: https://tango.0pointer.de/mailman/listinfo/pulseaudio-tickets IRC: #pulseaudio on irc.freenode.org CIA: http://cia.navi.cx/stats/project/polypaudio FRESHMEAT: http://freshmeat.net/projects/pulseaudio/ OHLOH: http://www.ohloh.net/projects/4038 AUTHORS: Several