OMX_ERRORTYPE VideoSource::SetConfig(
OMX_INDEXTYPE nParamIndex,
OMX_PTR pStructure)
{
OMX_ERRORTYPE ret = OMX_ErrorNone;
switch ((int)nParamIndex) {
case OMX_IndexConfigCommonWhiteBalance:
{
OMX_CONFIG_WHITEBALCONTROLTYPE *pWhiteBalControl;
pWhiteBalControl = (OMX_CONFIG_WHITEBALCONTROLTYPE*)pStructure;
OMX_CHECK_STRUCT(pWhiteBalControl, OMX_CONFIG_WHITEBALCONTROLTYPE, ret);
fsl_osal_memcpy(&WhiteBalControl, pWhiteBalControl, sizeof(OMX_CONFIG_WHITEBALCONTROLTYPE));
SetWhiteBalance();
}
break;
case OMX_IndexConfigCommonDigitalZoom:
{
OMX_CONFIG_SCALEFACTORTYPE *pScaleFactor;
pScaleFactor = (OMX_CONFIG_SCALEFACTORTYPE*)pStructure;
OMX_CHECK_STRUCT(pScaleFactor, OMX_CONFIG_SCALEFACTORTYPE, ret);
fsl_osal_memcpy(&ScaleFactor, pScaleFactor, sizeof(OMX_CONFIG_SCALEFACTORTYPE));
SetDigitalZoom();
}
break;
case OMX_IndexConfigCommonExposureValue:
{
OMX_CONFIG_EXPOSUREVALUETYPE *pExposureValue;
pExposureValue = (OMX_CONFIG_EXPOSUREVALUETYPE*)pStructure;
OMX_CHECK_STRUCT(pExposureValue, OMX_CONFIG_EXPOSUREVALUETYPE, ret);
fsl_osal_memcpy(&ExposureValue, pExposureValue, sizeof(OMX_CONFIG_EXPOSUREVALUETYPE));
SetExposureValue();
}
break;
case OMX_IndexConfigCapturing:
{
OMX_CONFIG_BOOLEANTYPE *pCapturing;
OMX_TIME_CONFIG_TIMESTAMPTYPE StartTime;
OMX_INIT_STRUCT(&StartTime, OMX_TIME_CONFIG_TIMESTAMPTYPE);
StartTime.nTimestamp = 0;
pCapturing = (OMX_CONFIG_BOOLEANTYPE*)pStructure;
OMX_CHECK_STRUCT(pCapturing, OMX_CONFIG_BOOLEANTYPE, ret);
fsl_osal_memcpy(&Capturing, pCapturing, sizeof(OMX_CONFIG_BOOLEANTYPE));
if (Capturing.bEnabled == OMX_TRUE)
ClockSetConfig(OMX_IndexConfigTimeClientStartTime, &StartTime);
}
break;
case OMX_IndexAutoPauseAfterCapture:
{
OMX_CONFIG_BOOLEANTYPE *pAutoPauseAfterCapture;
pAutoPauseAfterCapture = (OMX_CONFIG_BOOLEANTYPE*)pStructure;
OMX_CHECK_STRUCT(pAutoPauseAfterCapture, OMX_CONFIG_BOOLEANTYPE, ret);
fsl_osal_memcpy(&AutoPauseAfterCapture, pAutoPauseAfterCapture, sizeof(OMX_CONFIG_BOOLEANTYPE));
}
break;
case OMX_IndexConfigCommonRotate:
{
OMX_CONFIG_ROTATIONTYPE *pRotation;
pRotation = (OMX_CONFIG_ROTATIONTYPE*)pStructure;
OMX_CHECK_STRUCT(pRotation, OMX_CONFIG_ROTATIONTYPE, ret);
fsl_osal_memcpy(&Rotation, pRotation, sizeof(OMX_CONFIG_ROTATIONTYPE));
SetRotation();
}
break;
case OMX_IndexConfigEOS:
{
OMX_CONFIG_BOOLEANTYPE *pEOS;
pEOS = (OMX_CONFIG_BOOLEANTYPE*)pStructure;
OMX_CHECK_STRUCT(pEOS, OMX_CONFIG_BOOLEANTYPE, ret);
fsl_osal_memcpy(&EOS, pEOS, sizeof(OMX_CONFIG_BOOLEANTYPE));
}
break;
default:
ret = OMX_ErrorUnsupportedIndex;
break;
}
return ret;
}
bool PS3::SetWhiteBalanceGreen( int value ) {
return SetWhiteBalance( 1, value ); // 1: Green
}
bool PS3::SetWhiteBalanceBlue( int value ) {
return SetWhiteBalance( 2, value ); // 2: Blue
}
bool PS3::SetWhiteBalanceRed( int value ) {
return SetWhiteBalance( 0, value ); // 0: Red
}
