Re: SDK 1.4.3 Compile error
Re: SDK 1.4.3 Compile error
- Subject: Re: SDK 1.4.3 Compile error
- From: Jeff Moore <email@hidden>
- Date: Mon, 28 Nov 2005 11:52:10 -0800
On Nov 21, 2005, at 1:37 PM, Kevin Kicklighter wrote:
I just downloaded the coreAudio 1.4.3 and it does not compile using
gcc 3.3 & gcc 4.0, it's in:
ARTimeStampGenerator.cpp at line 80, the statement clock_get_uptime
((AbsoluteTime*)&mStartTime); should not have the argument
casted, removing the cast fixes it.
I've seen this on some systems but not others. I haven't been able to
track down the exact reason why, but it appears to have to do with
some macros in the kernel headers that wrap clock_get_uptime().
At any rate, removing the cast is the right thing to do if you have
the particular set of headers that doesn't like it.
I still get alot of warnings, my question is : is this a bad build?
No. All the warnings are due to having the four char code warning
mistakenly enabled. You can fix this by disabling it in the both
targets.
The other reason I'm asking is b/c I can't my device to show up a
an audio device in the system preferences like the
PhantomAudioDriver did. Is there something dramatically different
between the two? I've tried setting my:
setProperty (kIOAudioDeviceLocalizedBundleKey,"../../../Developer/
Examples/CoreAudio/HAL/AudioReflectorDriver/build/Debug/
AudioReflectorDriver.kext"); to many different values and non of
the them allow the device to show up. Also none of the code fails
along the way, I added IOLogs and it works fine.
The AudioReflectorDriver specifically says that it cannot be the
default device, so it doesn't show up in the Sound Prefs panel. This
is done in ARDevice::initHardware() with the setDeviceCanBeDefault(0)
call.
--
Jeff Moore
Core Audio
Apple
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden