| 1 | /*************************************************************************** |
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| 2 | * Copyright (c) 2004-2010, 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: bsynclib_audio_source.h $ |
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| 11 | * $brcm_Revision: Hydra_Software_Devel/3 $ |
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| 12 | * $brcm_Date: 3/22/10 5:39p $ |
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| 13 | * |
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| 14 | * Revision History: |
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| 15 | * |
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| 16 | * $brcm_Log: /magnum/syslib/synclib/noarch/bsynclib_audio_source.h $ |
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| 17 | * |
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| 18 | * Hydra_Software_Devel/3 3/22/10 5:39p bandrews |
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| 19 | * SW7408-83: remove undefined functions; add unconditional video unmute |
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| 20 | * |
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| 21 | * Hydra_Software_Devel/2 1/26/10 9:00p bandrews |
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| 22 | * SW7405-3774: added mute control support |
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| 23 | * |
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| 24 | * Hydra_Software_Devel/1 3/24/08 3:09p bandrews |
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| 25 | * PR40865: Fixed |
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| 26 | * |
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| 27 | * Hydra_Software_Devel/3 2/20/08 10:03p bandrews |
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| 28 | * PR37951: Updated based on feedback from usage |
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| 29 | * |
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| 30 | * Hydra_Software_Devel/2 1/3/08 5:17p bandrews |
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| 31 | * PR37951: Updated based on initial feedback |
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| 32 | * |
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| 33 | * Hydra_Software_Devel/1 12/12/07 2:53p bandrews |
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| 34 | * PR37951: Initial check-in |
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| 35 | ***************************************************************************/ |
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| 36 | |
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| 37 | #include "bstd.h" |
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| 38 | #include "bsynclib_delay_element.h" |
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| 39 | #include "bsynclib_timer.h" |
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| 40 | |
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| 41 | #ifndef BSYNCLIB_AUDIO_SOURCE_H__ |
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| 42 | #define BSYNCLIB_AUDIO_SOURCE_H__ |
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| 43 | |
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| 44 | typedef struct BSYNClib_AudioSource_Data |
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| 45 | { |
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| 46 | bool bDigital; |
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| 47 | bool bSamplingRateReceived; |
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| 48 | } BSYNClib_AudioSource_Data; |
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| 49 | |
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| 50 | typedef struct BSYNClib_AudioSource_Results |
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| 51 | { |
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| 52 | bool bMutePending; |
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| 53 | } BSYNClib_AudioSource_Results; |
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| 54 | |
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| 55 | typedef struct BSYNClib_AudioSource |
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| 56 | { |
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| 57 | BSYNClib_DelayElement sElement; |
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| 58 | |
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| 59 | BSYNClib_Timer * psUnmuteTimer; |
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| 60 | BSYNClib_Timer * psUnconditionalUnmuteTimer; |
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| 61 | |
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| 62 | BSYNClib_AudioSource_Data sData; |
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| 63 | BSYNClib_AudioSource_Data sSnapshot; |
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| 64 | BSYNClib_AudioSource_Results sResults; |
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| 65 | BSYNClib_AudioSource_Config sConfig; |
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| 66 | BSYNClib_Source_Status sStatus; |
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| 67 | } BSYNClib_AudioSource; |
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| 68 | |
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| 69 | BSYNClib_AudioSource * BSYNClib_AudioSource_Create(void); |
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| 70 | |
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| 71 | void BSYNClib_AudioSource_Destroy(BSYNClib_AudioSource * psSource); |
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| 72 | |
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| 73 | bool BSYNClib_AudioSource_SyncCheck(BSYNClib_AudioSource * psSource); |
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| 74 | |
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| 75 | void BSYNClib_AudioSource_Reset_isr(BSYNClib_AudioSource * psSource); |
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| 76 | |
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| 77 | void BSYNClib_AudioSource_GetDefaultConfig(BSYNClib_AudioSource_Config * psConfig); |
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| 78 | |
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| 79 | void BSYNClib_AudioSource_P_SelfClearConfig_isr(BSYNClib_AudioSource * psSource); |
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| 80 | |
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| 81 | BERR_Code BSYNClib_AudioSource_P_ProcessConfig_isr(BSYNClib_AudioSource * psSource); |
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| 82 | |
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| 83 | void BSYNClib_AudioSource_Snapshot_isr(BSYNClib_AudioSource * psSource); |
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| 84 | |
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| 85 | void BSYNClib_AudioSource_P_GetDefaultStatus(BSYNClib_Source_Status * psStatus); |
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| 86 | |
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| 87 | BERR_Code BSYNClib_AudioSource_SetMute(BSYNClib_AudioSource * psSource, bool bMute); |
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| 88 | |
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| 89 | #endif /* BSYNCLIB_AUDIO_SOURCE_H__ */ |
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| 90 | |
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