diff -r a179b74831c9 -r c1f20ce4abcf kernel/eka/include/d32camerasc.inl --- a/kernel/eka/include/d32camerasc.inl Thu Aug 19 11:14:22 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,222 +0,0 @@ -// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). -// All rights reserved. -// This component and the accompanying materials are made available -// under the terms of the License "Eclipse Public License v1.0" -// which accompanies this distribution, and is available -// at the URL "http://www.eclipse.org/legal/epl-v10.html". -// -// Initial Contributors: -// Nokia Corporation - initial contribution. -// -// Contributors: -// -// Description: -// e32\include\d32camerasc.inl -// -// - -inline TVersion RDevCameraSc::VersionRequired() - { - const TInt KCameraMajorVersionNumber=1; - const TInt KCameraMinorVersionNumber=0; - const TInt KCameraBuildVersionNumber=KE32BuildVersionNumber; - return TVersion(KCameraMajorVersionNumber,KCameraMinorVersionNumber,KCameraBuildVersionNumber); - } - -#ifndef __KERNEL_MODE__ - - -inline RDevCameraSc::RDevCameraSc() -: RBusLogicalChannel() - { - iCameraCaps = NULL; - iCapsSize = 0; - } - -inline TInt RDevCameraSc::Open(TInt aUnit) - { - TInt r=DoCreate(KDevCameraScName,VersionRequired(),aUnit,NULL,NULL,EOwnerThread); - if (KErrNone == r) - { - // Obtain the Capability structure size then allocate memory for it on client side - r=iCapsSize=DoControl(EControlCapsSize); - if (KErrNone > r) - { - iCapsSize = 0; - return r; - } - - TAny* capsBufPtr = User::Alloc(iCapsSize); - if(NULL == capsBufPtr) - { - Close(); - return KErrNoMemory; - } - - TPtr8 capsPtr((TUint8*)capsBufPtr, iCapsSize, iCapsSize); - // Fill the Capability structure - r = DoControl(EControlCaps,(TAny*)&capsPtr); - if (KErrNone > r) - { - iCapsSize = 0; - return r; - } - iCameraCaps = (TCameraCapsV02*) capsPtr.Ptr(); - } - - return r; - } - -inline void RDevCameraSc::Close() - { - if (iCameraCaps != NULL) - { - User::Free(iCameraCaps); - iCameraCaps = NULL; - } - iCapsSize = 0; - RBusLogicalChannel::Close(); - } - -inline TInt RDevCameraSc::Caps(TDes8& aCapsBuf) - { - if (aCapsBuf.MaxLength() < iCapsSize) - { - return KErrArgument; - } - - TPtrC8 ptr ((TUint8*)iCameraCaps, iCapsSize); - aCapsBuf = ptr; - return KErrNone; - } - -inline TPtrC8 RDevCameraSc::Caps() - { - TPtrC8 ptr((TUint8*)iCameraCaps, iCapsSize); - return ptr; - } - -inline TInt RDevCameraSc::SetBufConfigChunkCreate(TDevCamCaptureMode aCaptureMode, TInt aNumBuffers, RChunk& aChunk) - {return(aChunk.SetReturnedHandle(DoControl(EControlSetBufConfigChunkCreate,(TAny*)aCaptureMode,(TAny*)aNumBuffers)));} - -inline TInt RDevCameraSc::SetBufConfigChunkOpen(TDevCamCaptureMode aCaptureMode, const TDesC8& aBufferConfigBuf, RChunk& aChunk) - { - SSetBufConfigChunkOpenInfo info = {&aBufferConfigBuf, aChunk.Handle()}; - return(DoControl(EControlSetBufConfigChunkOpen,(TAny*)aCaptureMode,&info)); - } - -inline TInt RDevCameraSc::ChunkClose(TDevCamCaptureMode aCaptureMode) - {return(DoControl(EControlChunkClose,(TAny*)aCaptureMode));} - -inline TInt RDevCameraSc::SetCamConfig(TDevCamCaptureMode aCaptureMode,const TDesC8& aConfigBuf) - {return(DoControl(EControlSetCamConfig,(TAny*)aCaptureMode,(TAny*)&aConfigBuf));} - -inline void RDevCameraSc::GetCamConfig(TDevCamCaptureMode aCaptureMode, TDes8& aConfigBuf) - {DoControl(EControlGetCamConfig,(TAny*)aCaptureMode,(TAny*)&aConfigBuf);} - -inline void RDevCameraSc::GetBufferConfig(TDevCamCaptureMode aCaptureMode, TDes8& aConfigBuf) - {DoControl(EControlGetBufferConfig,(TAny*)aCaptureMode,(TAny*)&aConfigBuf);} - -inline TInt RDevCameraSc::SetCaptureMode(TDevCamCaptureMode aCaptureMode) - {return(DoControl(EControlSetCaptureMode,(TAny*)aCaptureMode));} - -inline TInt RDevCameraSc::Start() - {return(DoControl(EControlStart));} - -inline TInt RDevCameraSc::Stop() - {return(DoControl(EControlStop));} - -inline void RDevCameraSc::NotifyNewImage(TRequestStatus& aStatus) - {DoRequest(ERequestNotifyNewImage,aStatus);} - -inline void RDevCameraSc::NotifyNewImageCancel() - {DoCancel(1<iCapsMisc & mask ? KErrNone : KErrNotSupported); - } - -// -// -// -inline TInt RDevCameraSc::SetDynamicAttribute(TDevCamDynamicAttribute aAttribute, TUint aValue) - { - TInt err = CheckAttributeSupported(aAttribute); - if (err == KErrNone) - { - err = KErrArgument; - TDynamicRange &range = iCameraCaps->iDynamicRange[aAttribute]; - if ((aValue >= range.iMin) && (aValue <= range.iMax)) - { - err = DoControl(EControlSetDynamicAttribute, (TAny*)aAttribute, (TAny*)aValue); - } - } - - return err; - } - -// -// -// -inline TInt RDevCameraSc::GetDynamicAttribute(TDevCamDynamicAttribute aAttribute, TUint& aValue) - { - TInt err = CheckAttributeSupported(aAttribute); - if (err == KErrNone) - { - err = DoControl(EControlGetDynamicAttribute, (TAny*)aAttribute, (TAny*)&aValue); - } - - return err; - } -#endif // __KERNEL_MODE__