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Commit 59fbc5e9 authored by Shalini Manjunatha's avatar Shalini Manjunatha Committed by Gerrit - the friendly Code Review server
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AHAL: setting 4 channel mapping info for proxy device 



- Added an additional support for setting channel mapping
of 4 channel for proxy device

Change-Id: Ic4648ba3b222c714eaca71cf37f6204d73284d67
Signed-off-by: default avatarShalini Manjunatha <shalma@codeaurora.org>
parent b02e0165

hal/audio_extn/audio_extn.c

+7 −1
Original line number Diff line number Diff line
@@ -1294,6 +1294,12 @@ static int32_t afe_proxy_set_channel_mapping(struct audio_device *adev, 
        set_values[0] = PCM_CHANNEL_FL;

        set_values[1] = PCM_CHANNEL_FR;

        break;

     case 4:

        set_values[0] = PCM_CHANNEL_FL;

        set_values[1] = PCM_CHANNEL_FR;

        set_values[2] = PCM_CHANNEL_LS;

        set_values[3] = PCM_CHANNEL_LFE;

        break;

    case 6:

        set_values[0] = PCM_CHANNEL_FL;

        set_values[1] = PCM_CHANNEL_FR;
@@ -1390,7 +1396,7 @@ int32_t audio_extn_set_afe_proxy_channel_mixer(struct audio_device *adev, 
    }

    mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);



    if (channel_count == 6 || channel_count == 8 || channel_count == 2) {

    if (channel_count == 6 || channel_count == 8 || channel_count == 2 || channel_count == 4) {

        ret = afe_proxy_set_channel_mapping(adev, channel_count, snd_device);

    } else {

        ALOGE("%s: set unsupported channel count(%d)",  __func__, channel_count);