| 1 | /*************************************************************************** |
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| 2 | * Copyright (c) 2003-2010, Broadcom Corporation |
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| 3 | * All Rights Reserved |
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| 4 | * Confidential Property of Broadcom Corporation |
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| 5 | * |
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| 6 | * THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE |
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| 7 | * AGREEMENT BETWEEN THE USER AND BROADCOM. YOU HAVE NO RIGHT TO USE OR |
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| 8 | * EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT. |
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| 9 | * |
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| 10 | * $brcm_Workfile: bxdm_pp_frd.h $ |
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| 11 | * $brcm_Revision: Hydra_Software_Devel/1 $ |
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| 12 | * $brcm_Date: 2/16/10 10:51a $ |
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| 13 | * |
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| 14 | * [File Description:] |
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| 15 | * |
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| 16 | * Revision History: |
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| 17 | * |
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| 18 | * $brcm_Log: /magnum/commonutils/xdm/bxdm_pp_frd.h $ |
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| 19 | * |
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| 20 | * Hydra_Software_Devel/1 2/16/10 10:51a nilesh |
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| 21 | * SW7405-2993: Initial XDM version |
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| 22 | * |
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| 23 | ***************************************************************************/ |
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| 24 | |
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| 25 | #ifndef bxdm_pp_FRD_H__ |
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| 26 | #define bxdm_pp_FRD_H__ |
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| 27 | |
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| 28 | #ifdef __cplusplus |
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| 29 | extern "C" { |
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| 30 | #endif |
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| 31 | |
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| 32 | #if 0 |
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| 33 | } |
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| 34 | #endif |
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| 35 | |
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| 36 | #define BXDM_PPFRD_P_MAX_DELTAPTS_SAMPLES 180 |
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| 37 | #define BXDM_PPFRD_P_MAX_NUMELEMENTS_SAMPLES 60 |
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| 38 | |
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| 39 | typedef struct BXDM_PPFRD_P_Stats |
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| 40 | { |
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| 41 | BXDM_PPFP_P_DataType astDeltaPTS[BXDM_PPFRD_P_MAX_DELTAPTS_SAMPLES]; /* Array of deltaPTS values */ |
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| 42 | BXDM_PPFP_P_DataType stDeltaPTSRunningSum; /* Running sum of deltaPTS values in array */ |
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| 43 | uint32_t uiDeltaPTSCount; /* Number of valid deltaPTS values in the array */ |
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| 44 | uint32_t uiDeltaPTSIndex; /* Index of next deltaPTS entry */ |
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| 45 | |
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| 46 | uint32_t auiNumElements[BXDM_PPFRD_P_MAX_NUMELEMENTS_SAMPLES]; /* Array of numElements values */ |
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| 47 | uint32_t uiNumElementsRunningSum; /* Running sum of numElements */ |
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| 48 | uint32_t uiNumPicturesCount; /* Number of valid numElements values in the array */ |
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| 49 | uint32_t uiNumElementsIndex; /* Index of next numElements entry */ |
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| 50 | |
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| 51 | uint32_t uiLastPTS; |
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| 52 | bool bLastPTSValid; |
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| 53 | uint32_t uiPicturesSinceLastValidPTS; |
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| 54 | |
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| 55 | BAVC_FrameRateCode eLastReportedStableFrameRate; |
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| 56 | BAVC_FrameRateCode eLastCalculatedFrameRate; |
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| 57 | uint32_t uiNumPicturesCalculatedFrameRateWasStable; |
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| 58 | } BXDM_PPFRD_P_Stats; |
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| 59 | |
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| 60 | BERR_Code BXDM_PPFRD_P_AddPTS( |
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| 61 | BXDM_PictureProvider_Handle hXdmPP, |
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| 62 | uint32_t uiPTS, |
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| 63 | bool bPTSValid, |
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| 64 | uint32_t uiNumElements |
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| 65 | ); |
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| 66 | |
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| 67 | BERR_Code BXDM_PPFRD_P_GetFrameRate( |
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| 68 | BXDM_PictureProvider_Handle hXdmPP, |
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| 69 | BXDM_PictureProvider_P_ClockRate eClockRate, |
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| 70 | BXDM_PictureProvider_FrameRateDetectionMode eFRDMode, |
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| 71 | BAVC_FrameRateCode *peFrameRate |
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| 72 | ); |
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| 73 | |
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| 74 | #ifdef __cplusplus |
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| 75 | } |
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| 76 | #endif |
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| 77 | |
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| 78 | #endif /* #ifndef bxdm_pp_FRD_H__ */ |
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