diff options
Diffstat (limited to 'libs/appleutility/AUOutputBL.h')
| -rw-r--r-- | libs/appleutility/AUOutputBL.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libs/appleutility/AUOutputBL.h b/libs/appleutility/AUOutputBL.h index e76d1bfe28..39887b6a3f 100644 --- a/libs/appleutility/AUOutputBL.h +++ b/libs/appleutility/AUOutputBL.h @@ -37,7 +37,7 @@ */ /*============================================================================= AUOutputBL.h - + =============================================================================*/ #ifndef __AUOutputBL_h__ @@ -61,10 +61,10 @@ class AUOutputBL { public: - + // you CANNOT use one of these - it will crash! // AUOutputBL (); - + // this is the constructor that you use // it can't be reset once you've constructed it AUOutputBL (const CAStreamBasicDescription &inDesc, UInt32 inDefaultNumFrames = 512); @@ -74,29 +74,29 @@ public: { Prepare (mFrames); } - + // this version can throw if this is an allocted ABL and inNumFrames is > AllocatedFrames() // you can set the bool to true if you want a NULL buffer list even if allocated // inNumFrames must be a valid number (will throw if inNumFrames is 0) void Prepare (UInt32 inNumFrames, bool inWantNullBufferIfAllocated = false); - + AudioBufferList* ABL() { return mBufferList; } - + // You only need to call this if you want to allocate a buffer list // if you want an empty buffer list, just call Prepare() // if you want to dispose previously allocted memory, pass in 0 // then you either have an empty buffer list, or you can re-allocate // Memory is kept around if an Allocation request is less than what is currently allocated void Allocate (UInt32 inNumberFrames); - + UInt32 AllocatedFrames() const { return mFrames; } - + const CAStreamBasicDescription& GetFormat() const { return mFormat; } #if DEBUG void Print(); #endif - + private: UInt32 AllocatedBytes () const { return (mBufferSize * mNumberBuffers); } |