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Commit fc4852a0 authored by Mingshu Pang's avatar Mingshu Pang
Browse files

HAL: define new functions to check USB in/out snd device 

define is_usb_in_snd_dev and is_usb_out_snd_dev
for snd_device to check whether it is usb tx or rx device.

Change-Id: Id9d7c4710c04a1c40e3b1f26bc5916764d370b56
parent ae1f96a9

hal/msm8974/platform.c

+22 −19
Original line number Diff line number Diff line
@@ -189,6 +189,25 @@ 


#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))



#define is_usb_in_snd_dev(x) \

    (((x) == SND_DEVICE_IN_USB_HEADSET_MIC) ||                           \

    ((x) == SND_DEVICE_IN_USB_HEADSET_MIC_AEC) ||                        \

    ((x) == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC) ||                      \

    ((x) == SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC) ||                \

    ((x) == SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC) ||                \

    ((x) == SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC) ||              \

    ((x) == SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC) ||          \

    ((x) == SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC) ||  \

    ((x) == SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC))



#define is_usb_out_snd_dev(x) \

    (((x) == SND_DEVICE_OUT_USB_HEADSET) ||         \

    ((x) == SND_DEVICE_OUT_USB_HEADPHONES) ||       \

    ((x) == SND_DEVICE_OUT_VOICE_USB_HEADPHONES) || \

    ((x) == SND_DEVICE_OUT_VOICE_USB_HEADSET) ||    \

    ((x) == SND_DEVICE_OUT_VOICE_TTY_FULL_USB) ||   \

    ((x) == SND_DEVICE_OUT_VOICE_TTY_VCO_USB))



#ifdef DYNAMIC_LOG_ENABLED

extern void log_utils_init(void);

extern void log_utils_deinit(void);
@@ -1588,23 +1607,7 @@ static struct name_to_index audio_source_index[AUDIO_SOURCE_CNT] = { 


static bool is_usb_snd_dev(snd_device_t snd_device)

{

    if (snd_device < SND_DEVICE_IN_BEGIN) {

        if (snd_device == SND_DEVICE_OUT_USB_HEADSET ||\

            snd_device == SND_DEVICE_OUT_USB_HEADPHONES ||\

            snd_device == SND_DEVICE_OUT_VOICE_USB_HEADPHONES ||\

            snd_device == SND_DEVICE_OUT_VOICE_USB_HEADSET ||\

            snd_device == SND_DEVICE_OUT_VOICE_TTY_FULL_USB ||\

            snd_device == SND_DEVICE_OUT_VOICE_TTY_VCO_USB)

            return true;

    } else {

        if (snd_device == SND_DEVICE_IN_USB_HEADSET_MIC ||\

            snd_device == SND_DEVICE_IN_USB_HEADSET_MIC_AEC ||\

            snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC ||\

            snd_device == SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC ||\

            snd_device == SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)

            return true;

    }

    return false;

    return is_usb_in_snd_dev(snd_device) || is_usb_out_snd_dev(snd_device);

}



bool is_operator_tmus()
@@ -9977,7 +9980,7 @@ static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev, 
        channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;

    } else if (my_data->is_internal_codec &&

               my_data->is_default_be_config &&

               !audio_is_usb_in_device(snd_device)) {

               !is_usb_in_snd_dev(snd_device)) {

        sample_rate =  CODEC_BACKEND_DEFAULT_SAMPLE_RATE;

        channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;

        if (in && in->bit_width == 24)
@@ -10009,7 +10012,7 @@ static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev, 
            }

        }

        if ((sample_rate % INPUT_SAMPLING_RATE_11025 == 0) &&

            (!audio_is_usb_in_device(snd_device))) {

            (!is_usb_in_snd_dev(snd_device))) {

            ALOGV("%s:txbecf: afe: set sample rate to default Sample Rate(48k)",__func__);

            sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;

        }