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Commit 5acd27bb authored by Wenyu Zhang's avatar Wenyu Zhang
Browse files

Adjust the default gain in UI 

Show a fixed full gain in UI before it really works per UX requirement.

Change-Id: I972cba2d74ce8a4880b4f5f02c52012b39f26dac
Bug: b/355684672, b/357123258
Test: atest InputRouteManagerTest
Flag: com.android.media.flags.enable_audio_input_device_routing_and_volume_control
parent bc57d803

packages/SettingsLib/src/com/android/settingslib/media/InputRouteManager.java

+4 −3
Original line number Diff line number Diff line
@@ -212,13 +212,14 @@ public final class InputRouteManager { 


    public int getMaxInputGain() {

        // TODO (b/357123335): use real input gain implementation.

        // Using 15 for now since it matches the max index for output.

        return 15;

        // Using 100 for now since it matches the maximum input gain index in classic ChromeOS.

        return 100;

    }



    public int getCurrentInputGain() {

        // TODO (b/357123335): use real input gain implementation.

        return 8;

        // Show a fixed full gain in UI before it really works per UX requirement.

        return 100;

    }



    public boolean isInputGainFixed() {

packages/SettingsLib/tests/robotests/src/com/android/settingslib/media/InputRouteManagerTest.java

+2 −2
Original line number Diff line number Diff line
@@ -255,12 +255,12 @@ public class InputRouteManagerTest { 


    @Test

    public void getMaxInputGain_returnMaxInputGain() {

        assertThat(mInputRouteManager.getMaxInputGain()).isEqualTo(15);

        assertThat(mInputRouteManager.getMaxInputGain()).isEqualTo(100);

    }



    @Test

    public void getCurrentInputGain_returnCurrentInputGain() {

        assertThat(mInputRouteManager.getCurrentInputGain()).isEqualTo(8);

        assertThat(mInputRouteManager.getCurrentInputGain()).isEqualTo(100);

    }



    @Test