From 54c01e160800ad01c0a45081ee301931147bd141 Mon Sep 17 00:00:00 2001
From: Pawin Vongmasa <pawin@google.com>
Date: Tue, 12 Mar 2019 19:56:00 -0700
Subject: [PATCH] Enable Codec2

Test: make cts -j123 && cts-tradefed run cts-dev -m \
CtsMediaTestCases --compatibility:module-arg \
CtsMediaTestCases:include-annotation:\
android.platform.test.annotations.RequiresDevice

Bug: 128456533
Change-Id: Ibe051f4b19c2dbb0a208e751a3b7a332a329b447
---
 device.mk                       |  17 +++++
 framework_manifest.xml          |   9 +++
 media_codecs_c2.xml             | 113 ++++++++++++++++++++++++++++++++
 media_codecs_performance_c2.xml |  71 ++++++++++++++++++++
 4 files changed, 210 insertions(+)
 create mode 100644 media_codecs_c2.xml
 create mode 100644 media_codecs_performance_c2.xml

diff --git a/device.mk b/device.mk
index 67d2dc41..1bedad6c 100755
--- a/device.mk
+++ b/device.mk
@@ -567,6 +567,23 @@ PRODUCT_COPY_FILES += \
     frameworks/av/media/libstagefright/data/media_codecs_google_video.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_google_video.xml \
     $(LOCAL_PATH)/media_profiles_V1_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_profiles_V1_0.xml \
 
+# Codec2 modules
+PRODUCT_PACKAGES += \
+    com.android.media.swcodec \
+    libsfplugin_ccodec \
+
+# Codec2 files
+PRODUCT_COPY_FILES += \
+    $(LOCAL_PATH)/media_codecs_c2.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_c2.xml \
+    $(LOCAL_PATH)/media_codecs_performance_c2.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_performance_c2.xml \
+    frameworks/av/media/libstagefright/data/media_codecs_google_c2_audio.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_google_c2_audio.xml \
+    frameworks/av/media/libstagefright/data/media_codecs_google_c2_telephony.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_google_c2_telephony.xml \
+    frameworks/av/media/libstagefright/data/media_codecs_google_c2_video.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_google_c2_video.xml \
+
+# Codec2 switch
+PRODUCT_PROPERTY_OVERRIDES += \
+    debug.media.codec2=2 \
+
 PRODUCT_PROPERTY_OVERRIDES += \
     audio.snd_card.open.retries=50
 
diff --git a/framework_manifest.xml b/framework_manifest.xml
index c82d51c8..c270eb5c 100644
--- a/framework_manifest.xml
+++ b/framework_manifest.xml
@@ -1,4 +1,13 @@
 <manifest version="1.0" type="framework">
+    <hal format="hidl">
+        <name>android.hardware.media.c2</name>
+        <transport>hwbinder</transport>
+        <version>1.0</version>
+        <interface>
+            <name>IComponentStore</name>
+            <instance>software</instance>
+        </interface>
+    </hal>
     <hal format="hidl">
         <name>vendor.qti.atcmdfwd</name>
         <transport>hwbinder</transport>
diff --git a/media_codecs_c2.xml b/media_codecs_c2.xml
new file mode 100644
index 00000000..68393069
--- /dev/null
+++ b/media_codecs_c2.xml
@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2019 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<!--
+<!DOCTYPE MediaCodecs [
+<!ELEMENT Include EMPTY>
+<!ATTLIST Include href CDATA #REQUIRED>
+<!ELEMENT MediaCodecs (Decoders|Encoders|Include)*>
+<!ELEMENT Decoders (MediaCodec|Include)*>
+<!ELEMENT Encoders (MediaCodec|Include)*>
+<!ELEMENT MediaCodec (Type|Quirk|Include)*>
+<!ATTLIST MediaCodec name CDATA #REQUIRED>
+<!ATTLIST MediaCodec type CDATA>
+<!ELEMENT Type EMPTY>
+<!ATTLIST Type name CDATA #REQUIRED>
+<!ELEMENT Quirk EMPTY>
+<!ATTLIST Quirk name CDATA #REQUIRED>
+]>
+
+There's a simple and a complex syntax to declare the availability of a
+media codec:
+
+A codec that properly follows the OpenMax spec and therefore doesn't have any
+quirks and that only supports a single content type can be declared like so:
+
+    <MediaCodec name="OMX.foo.bar" type="something/interesting" />
+
+If a codec has quirks OR supports multiple content types, the following syntax
+can be used:
+
+    <MediaCodec name="OMX.foo.bar" >
+        <Type name="something/interesting" />
+        <Type name="something/else" />
+        ...
+        <Quirk name="requires-allocate-on-input-ports" />
+        <Quirk name="requires-allocate-on-output-ports" />
+        <Quirk name="output-buffers-are-unreadable" />
+    </MediaCodec>
+
+Only the three quirks included above are recognized at this point:
+
+"requires-allocate-on-input-ports"
+    must be advertised if the component does not properly support specification
+    of input buffers using the OMX_UseBuffer(...) API but instead requires
+    OMX_AllocateBuffer to be used.
+
+"requires-allocate-on-output-ports"
+    must be advertised if the component does not properly support specification
+    of output buffers using the OMX_UseBuffer(...) API but instead requires
+    OMX_AllocateBuffer to be used.
+
+"output-buffers-are-unreadable"
+    must be advertised if the emitted output buffers of a decoder component
+    are not readable, i.e. use a custom format even though abusing one of
+    the official OMX colorspace constants.
+    Clients of such decoders will not be able to access the decoded data,
+    naturally making the component much less useful. The only use for
+    a component with this quirk is to render the output to the screen.
+    Audio decoders MUST NOT advertise this quirk.
+    Video decoders that advertise this quirk must be accompanied by a
+    corresponding color space converter for thumbnail extraction,
+    matching surfaceflinger support that can render the custom format to
+    a texture and possibly other code, so just DON'T USE THIS QUIRK.
+
+
+-->
+
+<!--
+ 8996 Decoder capabilities
+ __________________________________________________________________
+ | Codec    | W       H       fps     Mbps    MB/s    | Secure-dec |
+ |__________|_________________________________________|____________|
+ | h264     | 3840    2160    60      100     1958400 |  Y         |
+ |          | (4096)  (2160)  (56)    (100)           |            |
+ | hevc     | 3840    2160    60      100     1958400 |  Y         |
+ |          | (4096)  (2160)  (56)    (100)           |            |
+ | mpeg4    | 1920    1088    60      60      489600  |  N         |
+ | vp8      | 3840    2160    30      20      979200  |  N         |
+ | vp9      | 3840    2160    30      20      979200  |  Y         |
+ | h263     | 864     480     30      2       48600   |  N         |
+ |__________|_________________________________________|____________|
+
+
+ 8996 Encoder capabilities
+ ______________________________________________________
+ | Codec    | W       H       fps     Mbps    MB/s    |
+ |__________|_________________________________________|
+ | h264     | 3840    2160    30      100     979200  |
+ | hevc     | 3840    2160    30      100     979200  |
+ | mpeg4    | 1920    1088    60      60      489600  |
+ | vp8      | 3840    2160    30      20      979200  |
+ | h263     | 864     480     30      2       48600   |
+ |__________|_________________________________________|
+-->
+
+<MediaCodecs>
+    <Include href="media_codecs_google_c2_audio.xml" />
+    <Include href="media_codecs_google_c2_telephony.xml" />
+    <Include href="media_codecs_google_c2_video.xml" />
+</MediaCodecs>
diff --git a/media_codecs_performance_c2.xml b/media_codecs_performance_c2.xml
new file mode 100644
index 00000000..5916caa3
--- /dev/null
+++ b/media_codecs_performance_c2.xml
@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2018 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<!-- Generated file for wahoo using measurements between PPR1.180405.004 and PPR1.180514.002 -->
+<MediaCodecs>
+    <Encoders>
+        <MediaCodec name="c2.android.h263.encoder" type="video/3gpp" update="true">
+            <Limit name="measured-frame-rate-176x144" range="300-478" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.avc.encoder" type="video/avc" update="true">
+            <Limit name="measured-frame-rate-320x240" range="155-277" />
+            <Limit name="measured-frame-rate-720x480" range="90-94" />
+            <Limit name="measured-frame-rate-1280x720" range="25-54" />
+            <Limit name="measured-frame-rate-1920x1080" range="24-27" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.mpeg4.encoder" type="video/mp4v-es" update="true">
+            <Limit name="measured-frame-rate-176x144" range="253-531" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.vp8.encoder" type="video/x-vnd.on2.vp8" update="true">
+            <Limit name="measured-frame-rate-320x180" range="57-75" />
+            <Limit name="measured-frame-rate-640x360" range="43-43" />
+            <Limit name="measured-frame-rate-1280x720" range="17-17" />
+            <Limit name="measured-frame-rate-1920x1080" range="12-12" />
+        </MediaCodec>
+    </Encoders>
+    <Decoders>
+        <MediaCodec name="c2.android.h263.decoder" type="video/3gpp" update="true">
+            <Limit name="measured-frame-rate-176x144" range="155-341" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.avc.decoder" type="video/avc" update="true">
+            <Limit name="measured-frame-rate-320x240" range="170-373" />
+            <Limit name="measured-frame-rate-720x480" range="50-77" />
+            <Limit name="measured-frame-rate-1280x720" range="28-38" />
+            <Limit name="measured-frame-rate-1920x1080" range="15-15" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.hevc.decoder" type="video/hevc" update="true">
+            <Limit name="measured-frame-rate-352x288" range="625-626" />
+            <Limit name="measured-frame-rate-640x360" range="289-289" />
+            <Limit name="measured-frame-rate-720x480" range="227-227" />
+            <Limit name="measured-frame-rate-1280x720" range="84-84" />
+            <Limit name="measured-frame-rate-1920x1080" range="46-46" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.mpeg4.decoder" type="video/mp4v-es" update="true">
+            <Limit name="measured-frame-rate-176x144" range="187-411" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.vp8.decoder" type="video/x-vnd.on2.vp8" update="true">
+            <Limit name="measured-frame-rate-320x180" range="579-754" />
+            <Limit name="measured-frame-rate-640x360" range="402-402" />
+            <Limit name="measured-frame-rate-1920x1080" range="36-36" />
+        </MediaCodec>
+        <MediaCodec name="c2.android.vp9.decoder" type="video/x-vnd.on2.vp9" update="true">
+            <Limit name="measured-frame-rate-320x180" range="855-855" />
+            <Limit name="measured-frame-rate-640x360" range="321-333" />
+            <Limit name="measured-frame-rate-1280x720" range="121-121" />
+            <Limit name="measured-frame-rate-1920x1080" range="67-67" />
+        </MediaCodec>
+    </Decoders>
+</MediaCodecs>