nvmedia_iep_nvscisync.h

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/*
 * Copyright (c) 2019-2022, NVIDIA CORPORATION.  All rights reserved.  All
 * information contained herein is proprietary and confidential to NVIDIA
 * Corporation.  Any use, reproduction, or disclosure without the written
 * permission of NVIDIA Corporation is prohibited.
 */
 
#ifndef NVMEDIA_IEP_NVSCISYNC_H
#define NVMEDIA_IEP_NVSCISYNC_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include "nvmedia_core.h"
#include "nvscisync.h"
#include "nvmedia_iep.h"
 
#define NVMEDIA_IEP_NVSCISYNC_VERSION_MAJOR   1
 
#define NVMEDIA_IEP_NVSCISYNC_VERSION_MINOR   1
 
#define NVMEDIA_IEP_MAX_PRENVSCISYNCFENCES  (3U)
 
NvMediaStatus
NvMediaIEPNvSciSyncGetVersion(
    NvMediaVersion *version
);
 
NvMediaStatus
NvMediaIEPFillNvSciSyncAttrList(
    const NvMediaIEP           *encoder,
    NvSciSyncAttrList          attrlist,
    NvMediaNvSciSyncClientType clienttype
);
 
 
NvMediaStatus
NvMediaIEPRegisterNvSciSyncObj(
    const NvMediaIEP           *encoder,
    NvMediaNvSciSyncObjType    syncobjtype,
    NvSciSyncObj               nvscisync
);
 
NvMediaStatus
NvMediaIEPUnregisterNvSciSyncObj(
    const NvMediaIEP  *encoder,
    NvSciSyncObj      nvscisync
);
 
NvMediaStatus
NvMediaIEPSetNvSciSyncObjforEOF(
    const NvMediaIEP      *encoder,
    NvSciSyncObj          nvscisyncEOF
);
 
NvMediaStatus
NvMediaIEPInsertPreNvSciSyncFence(
    const NvMediaIEP         *encoder,
    const NvSciSyncFence     *prenvscisyncfence
);
 
NvMediaStatus
NvMediaIEPGetEOFNvSciSyncFence(
    const NvMediaIEP        *encoder,
    NvSciSyncObj      eofnvscisyncobj,
    NvSciSyncFence    *eofnvscisyncfence
);
 
NvMediaStatus
NvMediaIEPSetNvSciSyncObjforSOF(
    const NvMediaIEP        *encoder,
    NvSciSyncObj            nvscisyncSOF
);
 
NvMediaStatus
NvMediaIEPGetSOFNvSciSyncFence(
    const NvMediaIEP        *encoder,
    NvSciSyncObj            sofnvscisyncobj,
    NvSciSyncFence          *sofnvscisyncfence
);
 
 
/*
 * \defgroup history_nvmedia_iep_nvscisync History
 * Provides change history for the NvMedia IEP NvSciSync API
 *
 * \section history_nvmedia_iep_nvscisync Version History
 *
 * <b> Version 1.0 </b> April 03, 2019
 * - Initial release
 *
 * <b> Version 1.1 </b> July 15, 2019
 * - Add new API NvMediaIEPSetNvSciSyncObjforSOF and NvMediaIEPGetSOFNvSciSyncFence
 *
 */
#ifdef __cplusplus
}     /* extern "C" */
#endif
 
#endif /* NVMEDIA_IEP_NVSCISYNC_H */