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Commit d15d2bfe authored by vivek mehta's avatar vivek mehta
Browse files

audio: Use perf hints from audio HAL for ULL and MMAP 

- Use perf hints from audio HAL for ULL and MMAP
- compile audio perf statically with Audio HAL as this
  is common feature

Change-Id: I072438653965db02894719b5d1cc59a967970447
parent f7ca6c92

hal/Android.mk

+3 −15
Original line number Diff line number Diff line
@@ -5,20 +5,6 @@ LOCAL_PATH := $(call my-dir) 


include $(CLEAR_VARS)



LOCAL_MODULE := libqcaudioperf



LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)

LOCAL_SHARED_LIBRARIES += libbase libhidlbase libhwbinder libutils android.hardware.power@1.2 liblog

LOCAL_SRC_FILES := audio_perf.cpp

LOCAL_MODULE_RELATIVE_PATH := hw

LOCAL_MODULE_TAGS := optional

LOCAL_MODULE_OWNER := qti

LOCAL_VENDOR_MODULE := true



include $(BUILD_SHARED_LIBRARY)



include $(CLEAR_VARS)



LOCAL_ARM_MODE := arm



AUDIO_PLATFORM := $(TARGET_BOARD_PLATFORM)
@@ -358,7 +344,9 @@ endif 
#    LOCAL_CFLAGS += -DAUDIO_EXTN_AUTO_HAL_ENABLED

#    LOCAL_SRC_FILES += audio_extn/auto_hal.c

#endif

LOCAL_SHARED_LIBRARIES += libqcaudioperf



LOCAL_SHARED_LIBRARIES += libbase libhidlbase libhwbinder libutils android.hardware.power@1.2 liblog

LOCAL_SRC_FILES += audio_perf.cpp



LOCAL_MODULE := audio.primary.$(TARGET_BOARD_PLATFORM)

hal/audio_hw.c

+8 −0
Original line number Diff line number Diff line
@@ -3165,6 +3165,9 @@ static int stop_output_stream(struct stream_out *out) 


        if (adev->offload_effects_stop_output != NULL)

            adev->offload_effects_stop_output(out->handle, out->pcm_device_id);

    } else if (out->usecase == USECASE_AUDIO_PLAYBACK_ULL ||

               out->usecase == USECASE_AUDIO_PLAYBACK_MMAP) {

        audio_low_latency_hint_end();

    }



    if (out->usecase == USECASE_INCALL_MUSIC_UPLINK)
@@ -3572,6 +3575,11 @@ int start_output_stream(struct stream_out *out) 
    audio_extn_perf_lock_release(&adev->perf_lock_handle);

    ALOGD("%s: exit", __func__);



    if (out->usecase == USECASE_AUDIO_PLAYBACK_ULL ||

        out->usecase == USECASE_AUDIO_PLAYBACK_MMAP) {

        audio_low_latency_hint_start();

    }



    if (out->ip_hdlr_handle) {

        ret = audio_extn_ip_hdlr_intf_open(out->ip_hdlr_handle, true, out, out->usecase);

        if (ret < 0)

hal/audio_perf.h

+1 −1
Original line number Diff line number Diff line
@@ -31,4 +31,4 @@ int audio_low_latency_hint_end(); 
}

#endif



#endif //__QAUDIOPERF_H___
 
#endif //__QAUDIOPERF_H__