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Commit 12ccef79 authored by Yuuki Yokoyama's avatar Yuuki Yokoyama Committed by Hidenari Koshimae
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Override Auxiliary audio effect output as stereo 

Auxiliary audio effect supports only stereo as output channel.
Override output channel in case of Auxiliary effect.

Bug: 31985321
Change-Id: I308a6281e2ae2b8f814a659aa40dc6220ab7660a
parent 92047ec3

services/audioflinger/Effects.cpp

+2 −0
Original line number Diff line number Diff line
@@ -339,6 +339,8 @@ status_t AudioFlinger::EffectModule::configure() 


    if ((mDescriptor.flags & EFFECT_FLAG_TYPE_MASK) == EFFECT_FLAG_TYPE_AUXILIARY) {

        mConfig.inputCfg.channels = AUDIO_CHANNEL_OUT_MONO;

        mConfig.outputCfg.channels = AUDIO_CHANNEL_OUT_STEREO;

        ALOGV("Overriding auxiliary effect input as MONO and output as STEREO");

    } else {

        mConfig.inputCfg.channels = channelMask;

        // TODO: Update this logic when multichannel effects are implemented.