86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
#ifndef QDSP5AUDPREPROCMSG_H
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#define QDSP5AUDPREPROCMSG_H
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/*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====*
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A U D I O P R E P R O C E S S I N G M E S S A G E S
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GENERAL DESCRIPTION
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This file contains defintions of format blocks of messages
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that are rcvd by AUDPREPROC Task
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REFERENCES
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None
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EXTERNALIZED FUNCTIONS
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None
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Copyright(c) 1992 - 2008 by QUALCOMM, Incorporated.
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This software is licensed under the terms of the GNU General Public
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License version 2, as published by the Free Software Foundation, and
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may be copied, distributed, and modified under those terms.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====*/
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/*===========================================================================
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EDIT HISTORY FOR FILE
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This section contains comments describing changes made to this file.
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Notice that changes are listed in reverse chronological order.
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$Header: //source/qcom/qct/multimedia2/Audio/drivers/QDSP5Driver/QDSP5Interface/main/latest/qdsp5audpreprocmsg.h#3 $
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===========================================================================*/
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/*
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* ADSPREPROCTASK Messages
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* AUDPREPROCTASK uses audPreProcUpRlist to communicate with ARM
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* Location : MEMA
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* Message Length : 2
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*/
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/*
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* Message to indicate particular feature has been enabled or disabled
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*/
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#define AUDPREPROC_MSG_CMD_CFG_DONE_MSG 0x0000
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#define AUDPREPROC_MSG_CMD_CFG_DONE_MSG_LEN \
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sizeof(audpreproc_msg_cmd_cfg_done_msg)
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#define AUDPREPROC_MSG_TYPE_AGC 0x0000
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#define AUDPREPROC_MSG_TYPE_NOISE_REDUCTION 0x0001
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#define AUDPREPROC_MSG_TYPE_IIR_FILTER 0x0002
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#define AUDPREPROC_MSG_STATUS_FLAG_ENA -1
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#define AUDPREPROC_MSG_STATUS_FLAG_DIS 0x0000
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typedef struct {
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unsigned short type;
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signed short status_flag;
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} __attribute__((packed)) audpreproc_msg_cmd_cfg_done_msg;
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/*
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* Message to indicate particular feature has selected for wrong samp freq
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*/
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#define AUDPREPROC_MSG_ERROR_MSG_ID 0x0001
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#define AUDPREPROC_MSG_ERROR_MSG_ID_LEN \
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sizeof(audpreproc_msg_error_msg_id)
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#define AUDPREPROC_MSG_ERR_INDEX_NS 0x0000
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typedef struct {
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unsigned short err_index;
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} __attribute__((packed)) audpreproc_msg_error_msg_id;
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#endif
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