commit 1e865e66ba7964746cb9f50b624109102a47014d
author Vlad Popa <pvlad@google.com> Thu Aug 15 19:11:42 2024 -0700
committer Vlad Popa <pvlad@google.com> Fri Oct 11 16:24:36 2024 -0700
tree ee1ed78b6c29f01f7f8b06384cdae3362d4ee3c8
parent aa7d9130c7dc22f3975d4846101fddcd6d1fb140

APM: forward mute state in APM to AF

With ring_my_car we pass the mute state together with the actual index
to AudioFlinger

Flag: com.android.media.audio.ring_my_car
Test: dumpsys + logs
Bug: 319515324
Change-Id: I7b219f9c4917b58a84fd51c0431098a77896887a

services/audioflinger/MmapTracks.h

diff --git a/services/audioflinger/MmapTracks.h b/services/audioflinger/MmapTracks.h
index 442dd80..30bbd5d 100644
--- a/services/audioflinger/MmapTracks.h
+++ b/services/audioflinger/MmapTracks.h
@@ -36,7 +36,8 @@
                             const android::content::AttributionSourceState& attributionSource,
                             pid_t creatorPid,
                             audio_port_handle_t portId = AUDIO_PORT_HANDLE_NONE,
-                            float volume = 0.0f);
+                            float volume = 0.0f,
+                            bool muted = false);
     ~MmapTrack() override;
 
     status_t initCheck() const final;
@@ -71,7 +72,11 @@
     void setPortVolume(float volume) override {
         mVolume = volume;
     }
+    void setPortMute(bool muted) override {
+        mMuteState.muteFromPortVolume = muted;
+    }
     float getPortVolume() const override { return mVolume; }
+    bool getPortMute() const override { return mMuteState.muteFromPortVolume; }
 
 private:
     DISALLOW_COPY_AND_ASSIGN(MmapTrack);