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46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
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/*############################################################################
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# Copyright Intel Corporation
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#
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# SPDX-License-Identifier: MIT
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############################################################################*/
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#ifndef __MFXPCP_H__
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#define __MFXPCP_H__
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#include "mfxstructures.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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/*! The Protected enumerator describes the protection schemes. */
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enum {
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MFX_PROTECTION_CENC_WV_CLASSIC = 0x0004, /*!< The protection scheme is based on the Widevine* DRM from Google*. */
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MFX_PROTECTION_CENC_WV_GOOGLE_DASH = 0x0005, /*!< The protection scheme is based on the Widevine* Modular DRM* from Google*. */
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};
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/* Extended Buffer Ids */
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enum {
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MFX_EXTBUFF_CENC_PARAM = MFX_MAKEFOURCC('C','E','N','P') /*!< This structure is used to pass decryption status report index for Common
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Encryption usage model. See the mfxExtCencParam structure for more details. */
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};
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MFX_PACK_BEGIN_USUAL_STRUCT()
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/*!
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Used to pass the decryption status report index for the Common Encryption usage model. The application can
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attach this extended buffer to the mfxBitstream structure at runtime.
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*/
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typedef struct _mfxExtCencParam{
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mfxExtBuffer Header; /*!< Extension buffer header. Header.BufferId must be equal to MFX_EXTBUFF_CENC_PARAM. */
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mfxU32 StatusReportIndex; /*!< Decryption status report index. */
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mfxU32 reserved[15];
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} mfxExtCencParam;
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MFX_PACK_END()
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#ifdef __cplusplus
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} // extern "C"
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#endif /* __cplusplus */
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#endif
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