Searched refs:pingPongBuffer (Results 1 - 2 of 2) sorted by path

/macosx-10.10.1/IOFWDVComponents-207.4.1/
H A DDVLib.c3904 UInt8 * pingPongBuffer = NULL; local
3935 pingPongBuffer = NULL;
3987 vm_allocate(mach_task_self(), (vm_address_t *)&pingPongBuffer,
3989 if (pingPongBuffer == NULL)
3991 // syslog(LOG_INFO, "DVRead::Start : IOMalloc: pingPongBuffer failed\n");
3995 timeStampPtr = (UInt32 *)(pingPongBuffer + pingPongBufferSize + alignedDVPacketSize);
3996 globs->fStreamVars.fDCLBuffers = pingPongBuffer;
3998 bzero( pingPongBuffer, bufferSize );
4026 pingPongPtr = pingPongBuffer;
/macosx-10.10.1/IOFireWireFamily-456/IOFireWireFamily.kmodproj/
H A DIOFWDCLTranslator.cpp642 UInt8 *pingPongBuffer = fBuffer; local
661 pDCLTransferPacket->buffer = pingPongBuffer;
663 pingPongBuffer += kMaxIsochPacketSize;
706 UInt8 *pingPongBuffer = fBuffer; local
725 pDCLTransferPacket->buffer = pingPongBuffer;
727 pingPongBuffer += kMaxIsochPacketSize;

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