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Commit d5b19ea3 authored by Shunkai Yao's avatar Shunkai Yao
Browse files

Add Headtracking connection mode for Spatializer AIDL 

Bug: 311474218
Test: m android.hardware.audio.effect-update-api
Test: m
Change-Id: I2578cc37f55000d881211048a10256e67aa26532
parent 035672eb

audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Spatializer.aidl

+5 −4
Original line number Diff line number Diff line
@@ -35,12 +35,13 @@ package android.hardware.audio.effect; 
@VintfStability

union Spatializer {

  android.hardware.audio.effect.VendorExtension vendor;

  android.media.audio.common.Spatialization.Level spatializationLevel;

  android.media.audio.common.HeadTracking.Mode headTrackingMode;

  android.media.audio.common.AudioChannelLayout[] supportedChannelLayout;

  android.media.audio.common.Spatialization.Level spatializationLevel;

  android.media.audio.common.Spatialization.Mode spatializationMode;

  float[6] headToStage;

  const int HEAD_TO_STAGE_VEC_SIZE = 6;

  int headTrackingSensorId;

  android.media.audio.common.HeadTracking.Mode headTrackingMode;

  android.media.audio.common.HeadTracking.ConnectionMode headTrackingConnectionMode;

  android.media.audio.common.HeadTracking.SensorData headTrackingSensorData;

  @VintfStability

  union Id {

    android.hardware.audio.effect.VendorExtension vendorExtensionTag;

audio/aidl/android/hardware/audio/effect/Spatializer.aidl

+18 −10
Original line number Diff line number Diff line
@@ -51,30 +51,38 @@ union Spatializer { 
     */

    VendorExtension vendor;



    /**

     * List of supported input channel layouts.

     */

    AudioChannelLayout[] supportedChannelLayout;



    /**

     * Level of spatialization.

     */

    Spatialization.Level spatializationLevel;



    /**

     * Head tracking mode for spatialization.

     * Spatialization mode, Binaural or Transaural for example.

     */

    HeadTracking.Mode headTrackingMode;

    Spatialization.Mode spatializationMode;



    /**

     * List of supported input channel layouts.

     * Head tracking sensor ID.

     */

    AudioChannelLayout[] supportedChannelLayout;

    int headTrackingSensorId;



    /**

     * Spatialization mode, Binaural or Transaural for example.

     * Head tracking mode for spatialization.

     */

    Spatialization.Mode spatializationMode;

    HeadTracking.Mode headTrackingMode;



    /**

     * Head tracking sensor connection mode for spatialization.

     */

    HeadTracking.ConnectionMode headTrackingConnectionMode;



    /**

     * Vector representing of the head-to-stage pose with six floats: first three are a translation

     * vector, and the last three are a rotation vector.

     * Headtracking sensor data.

     */

    const int HEAD_TO_STAGE_VEC_SIZE = 6;

    float[HEAD_TO_STAGE_VEC_SIZE] headToStage;

    HeadTracking.SensorData headTrackingSensorData;

}