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Commit 8b336796 authored by Ravi Kumar Alamanda's avatar Ravi Kumar Alamanda Committed by Vineeta Srivastava
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hal: Fix initial audio loss in voice calls 

Remove redundant CSD client API call which is taking more than
600msec due to socket realted failures. The csd_get_sample_rate
API is only meant for I2S based external modem.

Bug: 16550747
Change-Id: I696846188b0b3815efdb7bc0905ac68c5195899b
parent 55a1293b

hal/voice.c

+0 −8
Original line number Original line Diff line number Diff line
@@ -102,7 +102,6 @@ int start_call(struct audio_device *adev, audio_usecase_t usecase_id) 
    int i, ret = 0;

    int i, ret = 0;

    struct audio_usecase *uc_info;

    struct audio_usecase *uc_info;

    int pcm_dev_rx_id, pcm_dev_tx_id;

    int pcm_dev_rx_id, pcm_dev_tx_id;

    uint32_t sample_rate = 8000;

    struct voice_session *session = NULL;

    struct voice_session *session = NULL;

    struct pcm_config voice_config = pcm_config_voice_call;

    struct pcm_config voice_config = pcm_config_voice_call;
@@ -130,13 +129,6 @@ int start_call(struct audio_device *adev, audio_usecase_t usecase_id) 
        ret = -EIO;

        ret = -EIO;

        goto error_start_voice;

        goto error_start_voice;

    }

    }

    ret = platform_get_sample_rate(adev->platform, &sample_rate);

    if (ret < 0) {

        ALOGE("platform_get_sample_rate error %d\n", ret);

    } else {

        voice_config.rate = sample_rate;

    }

    ALOGD("voice_config.rate %d\n", voice_config.rate);





    ALOGV("%s: Opening PCM playback device card_id(%d) device_id(%d)",

    ALOGV("%s: Opening PCM playback device card_id(%d) device_id(%d)",

          __func__, adev->snd_card, pcm_dev_rx_id);

          __func__, adev->snd_card, pcm_dev_rx_id);