diff options
Diffstat (limited to 'libvideoeditor/osal/inc/M4OSA_OptionID.h')
-rwxr-xr-x | libvideoeditor/osal/inc/M4OSA_OptionID.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/libvideoeditor/osal/inc/M4OSA_OptionID.h b/libvideoeditor/osal/inc/M4OSA_OptionID.h deleted file mode 100755 index 61b9044..0000000 --- a/libvideoeditor/osal/inc/M4OSA_OptionID.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -/** - ************************************************************************ - * @file M4OSA_OptionID.h - * @ingroup OSAL - * @brief Option ID macros - * @note This file defines macros to generate and analyze option ID. - * Option ID is used by M4YYY_ZZsetOption() and - * M4YYY_ZZgetOption() functions. - ************************************************************************ -*/ - -#ifndef M4OSA_OPTIONID_H -#define M4OSA_OPTIONID_H - - -#include "M4OSA_Types.h" - -/** M4OSA_OptionID is a 32 bits unsigned integer. -- Right access (2 bits): Some options may have read only, write only or read - and write access -- Core ID (14 bits): It is a unique ID for each core component -- SubOption ID (16 bits): To select which option in a specific core component -*/ -typedef M4OSA_UInt32 M4OSA_OptionID; -typedef void* M4OSA_DataOption; - -#define M4_READ 0x01 -#define M4_WRITE 0x02 -#define M4_READWRITE 0x03 - -/* Macro to process M4OSA_OptionID */ - -/** This macro creates an optionID given read/write access, - coreID and SubOptionID*/ -#define M4OSA_OPTION_ID_CREATE(right, coreID, errorID)\ - (M4OSA_Int32)((((((M4OSA_UInt32)right)&0x03)<<30))+((((M4OSA_UInt32)coreID)&0x003FFF)<<16)+(((M4OSA_UInt32)errorID)&0x00FFFF)) - -/** This macro splits an optionID into read/write access, - coreID and SubOptionID*/ -#define M4OSA_OPTION_ID_SPLIT(optionID, right, coreID, errorID)\ - { right=(M4OSA_UInt8)((optionID)>>30);\ - coreID=(M4OSA_UInt16)(((optionID)>>16)&0x00003FFF);\ - errorID=(M4OSA_UInt32)((optionID)&0x0000FFFF); } - -/** This macro returns 1 if the optionID is writable, 0 otherwise*/ -#define M4OSA_OPTION_ID_IS_WRITABLE(optionID) ((((optionID)>>30)&M4_WRITE)!=0) - -/** This macro returns 1 if the optionID is readable, 0 otherwise*/ -#define M4OSA_OPTION_ID_IS_READABLE(optionID) ((((optionID)>>30)&M4_READ)!=0) - -/** This macro returns 1 if the optionID has its core ID equal to 'coreID', 0 otherwise*/ -#define M4OSA_OPTION_ID_IS_COREID(optionID, coreID)\ - (((((optionID)>>16)&0x003FFF) == (coreID)) ? M4OSA_TRUE:M4OSA_FALSE) - - -#endif /*M4OSA_OPTIONID_H*/ - |