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Commit e7156034 authored by Naresh Tanniru's avatar Naresh Tanniru Committed by Satya Krishna Pindiproli
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hal: add ip-handler audio extension module 

Add ip-handler interface audio extension module to
handle MS12 security mechanism.

Change-Id: I599325a5d0d7ae47eced243bead7ed2a4e25ebb0
parent 6a643bc4

configure.ac

+1 −0
Original line number Diff line number Diff line
@@ -108,6 +108,7 @@ AM_CONDITIONAL([KEEP_ALIVE], [test x$AUDIO_FEATURE_ENABLED_KEEP_ALIVE = xtrue]) 
AM_CONDITIONAL([GEF], [test x$AUDIO_FEATURE_ENABLED_GEF_SUPPORT = xtrue])

AM_CONDITIONAL([APTX_DECODER], [test x$AUDIO_FEATURE_ENABLED_APTX_DECODER = xtrue])

AM_CONDITIONAL([ADSP_HDLR], [test x$AUDIO_FEATURE_ADSP_HDLR_ENABLED = xtrue])

AM_CONDITIONAL([AUDIO_IP_HDLR], [test x$AUDIO_FEATURE_IP_HDLR_ENABLED = xtrue])

AM_CONDITIONAL([SPLIT_A2DP], [test x$AUDIO_FEATURE_ENABLED_SPLIT_A2DP = xtrue])



AC_CONFIG_FILES([ \

hal/Android.mk

+5 −0
Original line number Diff line number Diff line
@@ -358,6 +358,11 @@ ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DYNAMIC_LOG)), true) 
    LOCAL_SHARED_LIBRARIES += libaudio_log_utils

endif



ifeq ($(strip $($AUDIO_FEATURE_IP_HDLR_ENABLED)),true)

    LOCAL_CFLAGS += -DAUDIO_EXTN_IP_HDLR_ENABLED

    LOCAL_SRC_FILES += audio_extn/ip_hdlr_intf.c

endif



LOCAL_CFLAGS += -Wall -Werror



LOCAL_COPY_HEADERS_TO   := mm-audio

hal/Makefile.am

+5 −0
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@@ -167,6 +167,11 @@ AM_CFLAGS += -DSPLIT_A2DP_ENABLED 
c_sources += audio_extn/a2dp.c

endif



if AUDIO_IP_HDLR

AM_CFLAGS += -DAUDIO_EXTN_IP_HDLR_ENABLED

c_sources += audio_extn/ip_hdlr_intf.c

endif



h_sources = audio_extn/audio_defs.h \

            audio_extn/audio_extn.h \

            audio_hw.h \

hal/audio_extn/audio_defs.h

+2 −1
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@@ -193,6 +193,7 @@ struct audio_out_correct_drift { 
/* type of asynchronous write callback events. Mutually exclusive

 * event enums append those defined for stream_callback_event_t in audio.h */

typedef enum {

    AUDIO_EXTN_STREAM_CBK_EVENT_ERROR = 0x2,  /* Remove this enum if its already in audio.h */

    AUDIO_EXTN_STREAM_CBK_EVENT_ADSP = 0x100      /* callback event from ADSP PP,

                                                 * corresponding payload will be

                                                 * sent as is to the client

hal/audio_extn/audio_extn.h

+1 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 


#include <cutils/str_parms.h>

#include "adsp_hdlr.h"

#include "ip_hdlr_intf.h"



#ifndef AFE_PROXY_ENABLED

#define AUDIO_DEVICE_OUT_PROXY 0x40000