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possible fix for AU problems on PPC

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git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3131 d708f5d6-7413-0410-9779-e7cbd77b26cf
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Paul Davis 2008-02-27 19:09:12 +00:00
parent b146d1b51b
commit d9528a9e99
1 changed files with 9 additions and 0 deletions
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9
libs/ardour/audio_unit.cc
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@ -93,6 +93,15 @@ AUPlugin::AUPlugin (AudioEngine& engine, Session& session, boost::shared_ptr<CAC
streamFormat.mSampleRate = session.frame_rate();
streamFormat.mFormatID = kAudioFormatLinearPCM;
streamFormat.mFormatFlags = kAudioFormatFlagIsFloat|kAudioFormatFlagIsPacked|kAudioFormatFlagIsNonInterleaved;
#ifdef __LITTLE_ENDIAN__
/* relax, for now */
#else
/* it is ridiculous that this flag is needed when its
opposite flag is not.
*/
streamFormat.mFormatFlags |= kAudioFormatFlagIsBigEndian;
#endif
streamFormat.mBitsPerChannel = 32;
streamFormat.mFramesPerPacket = 1;