From ea74506c5e9ca3853d90b569a340e73a4ba820a7 Mon Sep 17 00:00:00 2001
From: Jimmy Shiu <jimmyshiu@google.com>
Date: Wed, 22 Feb 2023 20:27:49 +0800
Subject: [PATCH 1/4] powerhint: Boost GPU(302000) by 1st frame

Take ADPF_FIRST_FRAME hint to boost the GPU freq to 302000

Bug: 243025173
Test: Manual
Change-Id: I840c7f1c1c8347ba71b9139ea3615669c9294071
---
 powerhint.json | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/powerhint.json b/powerhint.json
index 2678f75..8dc8832 100644
--- a/powerhint.json
+++ b/powerhint.json
@@ -1508,6 +1508,12 @@
       "Duration": 0,
       "Value": "572000"
     },
+    {
+      "PowerHint": "ADPF_FIRST_FRAME",
+      "Node": "GPUMinFreq",
+      "Duration": 50,
+      "Value": "302000"
+    },
     {
       "PowerHint": "THERMAL_VIRTUAL-SKIN-HINT_LIGHT",
       "Node": "PMU_POLL",

From cf986f43e150b835584971408d08f9afefd3935c Mon Sep 17 00:00:00 2001
From: Cyan_Hsieh <cyanhsieh@google.com>
Date: Tue, 7 Mar 2023 10:32:21 +0800
Subject: [PATCH 2/4] Update Lynx SVN to 2

Bug: 268558932
Change-Id: Iaa889bfb8686e165af3ba259f5d9546405b67668
---
 device-lynx.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/device-lynx.mk b/device-lynx.mk
index 0aa0b62..c251970 100644
--- a/device-lynx.mk
+++ b/device-lynx.mk
@@ -199,7 +199,7 @@ PRODUCT_VENDOR_PROPERTIES += \
 
 # Increment the SVN for any official public releases
 PRODUCT_VENDOR_PROPERTIES += \
-    ro.vendor.build.svn=1
+    ro.vendor.build.svn=2
 
 # Set support hide display cutout feature
 PRODUCT_PRODUCT_PROPERTIES += \

From d2ce2adf78382bb0435684b7e324c21a4d7f68ca Mon Sep 17 00:00:00 2001
From: pointerkung <pointerkung@google.com>
Date: Fri, 3 Mar 2023 17:26:46 +0800
Subject: [PATCH 3/4] Camera: Force front camera always binning for 720P or
 less

Bug: 271241073
Test: Build pass
Change-Id: Ic0588ddfd3c60e37c197b977decdfb24742b44b3
---
 device-lynx.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/device-lynx.mk b/device-lynx.mk
index c814db5..6c6ff25 100644
--- a/device-lynx.mk
+++ b/device-lynx.mk
@@ -246,6 +246,10 @@ PRODUCT_VENDOR_PROPERTIES += \
 PRODUCT_VENDOR_PROPERTIES += \
     persist.vendor.camera.exif_reveal_make_model=true
 
+# Enable front camera always binning for 720P or smaller resolution
+PRODUCT_VENDOR_PROPERTIES += \
+    persist.vendor.camera.front_720P_always_binning=true
+
 # Device features
 PRODUCT_COPY_FILES += \
     frameworks/native/data/etc/handheld_core_hardware.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/handheld_core_hardware.xml

From 608f8ceaf14f3887becd0532777c92a14de894c8 Mon Sep 17 00:00:00 2001
From: David Li <dvdli@google.com>
Date: Wed, 1 Mar 2023 21:52:38 +0800
Subject: [PATCH 4/4] audio: add compressed offload to the AIDL
 audio_policy_configuration.xml

Bug: 270552159
Test: n/a
Change-Id: Ia0b57de95b72b17d16fe6cad4917cfdd559cafbc
---
 .../audio_policy_configuration.xml            | 19 +++++++++++++++++--
 audio/lynx/aidl_config/mixer_paths_aidl.xml   |  2 +-
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/audio/lynx/aidl_config/audio_policy_configuration.xml b/audio/lynx/aidl_config/audio_policy_configuration.xml
index 941c9f0..af824c3 100644
--- a/audio/lynx/aidl_config/audio_policy_configuration.xml
+++ b/audio/lynx/aidl_config/audio_policy_configuration.xml
@@ -36,6 +36,21 @@
                     <profile name="" format="AUDIO_FORMAT_PCM_FLOAT"
                              samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
                 </mixPort>
+                <mixPort name="compressed offload" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD AUDIO_OUTPUT_FLAG_NON_BLOCKING AUDIO_OUTPUT_FLAG_GAPLESS_OFFLOAD">
+                    <profile name="" format="AUDIO_FORMAT_MP3"
+                             samplingRates="8000 16000 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                    <profile name="" format="AUDIO_FORMAT_AAC_LC"
+                             samplingRates="8000 16000 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                    <profile name="" format="AUDIO_FORMAT_AAC_HE_V1"
+                             samplingRates="8000 16000 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                    <profile name="" format="AUDIO_FORMAT_AAC_HE_V2"
+                             samplingRates="8000 16000 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                </mixPort>
                 <mixPort name="haptic" role="source">
                     <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
                              samplingRates="48000"
@@ -152,9 +167,9 @@
             <!-- route declaration, i.e. list all available sources for a given sink -->
             <routes>
                 <route type="mix" sink="Earpiece"
-                       sources="primary output,deep buffer,haptic,voip_rx"/>
+                       sources="primary output,deep buffer,haptic,voip_rx,compressed offload"/>
                 <route type="mix" sink="Speaker"
-                       sources="primary output,deep buffer,haptic,voip_rx"/>
+                       sources="primary output,deep buffer,haptic,voip_rx,compressed offload"/>
                 <route type="mix" sink="primary input"
                        sources="Built-In Mic,Built-In Back Mic"/>
                 <route type="mix" sink="voip_tx"
diff --git a/audio/lynx/aidl_config/mixer_paths_aidl.xml b/audio/lynx/aidl_config/mixer_paths_aidl.xml
index aab517f..260cda6 100644
--- a/audio/lynx/aidl_config/mixer_paths_aidl.xml
+++ b/audio/lynx/aidl_config/mixer_paths_aidl.xml
@@ -310,7 +310,7 @@
   <ctl name="Incall Sink Mute" value="0" />
   <ctl name="Incall Mic Mute" value="0" />
 
-  <!-- Decoder Reference Enable is controlled in aoc_control -->
+  <ctl name="Compress Offload Volume" value="1000" />
   <ctl name="Decoder Reference Enable" value="0" />
   <ctl name="LVM Enable" value="0" />