Move Codec2-related code from hardware/google/av
Test: None
Bug: 112362730
Change-Id: Ie2f8ff431d65c40333f267ab9877d47089adeea4
diff --git a/media/codec2/components/vpx/C2SoftVp9Enc.cpp b/media/codec2/components/vpx/C2SoftVp9Enc.cpp
new file mode 100644
index 0000000..b26170f
--- /dev/null
+++ b/media/codec2/components/vpx/C2SoftVp9Enc.cpp
@@ -0,0 +1,144 @@
+/*
+ * 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.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "C2SoftVp9Enc"
+#include <utils/Log.h>
+#include <utils/misc.h>
+
+#include "C2SoftVp9Enc.h"
+
+namespace android {
+
+constexpr char COMPONENT_NAME[] = "c2.android.vp9.encoder";
+
+C2SoftVp9Enc::C2SoftVp9Enc(const char* name, c2_node_id_t id,
+ const std::shared_ptr<IntfImpl>& intfImpl)
+ : C2SoftVpxEnc(name, id, intfImpl),
+ mProfile(1),
+ mLevel(0),
+ mTileColumns(0),
+ mFrameParallelDecoding(false) {
+}
+
+void C2SoftVp9Enc::setCodecSpecificInterface() {
+ mCodecInterface = vpx_codec_vp9_cx();
+}
+
+void C2SoftVp9Enc::setCodecSpecificConfiguration() {
+ switch (mProfile) {
+ case 1:
+ mCodecConfiguration->g_profile = 0;
+ break;
+
+ case 2:
+ mCodecConfiguration->g_profile = 1;
+ break;
+
+ case 4:
+ mCodecConfiguration->g_profile = 2;
+ break;
+
+ case 8:
+ mCodecConfiguration->g_profile = 3;
+ break;
+
+ default:
+ mCodecConfiguration->g_profile = 0;
+ }
+}
+
+vpx_codec_err_t C2SoftVp9Enc::setCodecSpecificControls() {
+ vpx_codec_err_t codecReturn = vpx_codec_control(
+ mCodecContext, VP9E_SET_TILE_COLUMNS, mTileColumns);
+ if (codecReturn != VPX_CODEC_OK) {
+ ALOGE("Error setting VP9E_SET_TILE_COLUMNS to %d. vpx_codec_control() "
+ "returned %d", mTileColumns, codecReturn);
+ return codecReturn;
+ }
+ codecReturn = vpx_codec_control(
+ mCodecContext, VP9E_SET_FRAME_PARALLEL_DECODING,
+ mFrameParallelDecoding);
+ if (codecReturn != VPX_CODEC_OK) {
+ ALOGE("Error setting VP9E_SET_FRAME_PARALLEL_DECODING to %d."
+ "vpx_codec_control() returned %d", mFrameParallelDecoding,
+ codecReturn);
+ return codecReturn;
+ }
+ codecReturn = vpx_codec_control(mCodecContext, VP9E_SET_ROW_MT, 1);
+ if (codecReturn != VPX_CODEC_OK) {
+ ALOGE("Error setting VP9E_SET_ROW_MT to 1. vpx_codec_control() "
+ "returned %d", codecReturn);
+ return codecReturn;
+ }
+
+ // For VP9, we always set CPU_USED to 8 (because the realtime default is 0
+ // which is too slow).
+ codecReturn = vpx_codec_control(mCodecContext, VP8E_SET_CPUUSED, 8);
+ if (codecReturn != VPX_CODEC_OK) {
+ ALOGE("Error setting VP8E_SET_CPUUSED to 8. vpx_codec_control() "
+ "returned %d", codecReturn);
+ return codecReturn;
+ }
+ return codecReturn;
+}
+
+class C2SoftVp9EncFactory : public C2ComponentFactory {
+public:
+ C2SoftVp9EncFactory()
+ : mHelper(std::static_pointer_cast<C2ReflectorHelper>(
+ GetCodec2PlatformComponentStore()->getParamReflector())) {}
+
+ virtual c2_status_t createComponent(
+ c2_node_id_t id,
+ std::shared_ptr<C2Component>* const component,
+ std::function<void(C2Component*)> deleter) override {
+ *component = std::shared_ptr<C2Component>(
+ new C2SoftVp9Enc(COMPONENT_NAME, id,
+ std::make_shared<C2SoftVpxEnc::IntfImpl>(mHelper)),
+ deleter);
+ return C2_OK;
+ }
+
+ virtual c2_status_t createInterface(
+ c2_node_id_t id,
+ std::shared_ptr<C2ComponentInterface>* const interface,
+ std::function<void(C2ComponentInterface*)> deleter) override {
+ *interface = std::shared_ptr<C2ComponentInterface>(
+ new SimpleInterface<C2SoftVpxEnc::IntfImpl>(
+ COMPONENT_NAME, id,
+ std::make_shared<C2SoftVpxEnc::IntfImpl>(mHelper)),
+ deleter);
+ return C2_OK;
+ }
+
+ virtual ~C2SoftVp9EncFactory() override = default;
+
+private:
+ std::shared_ptr<C2ReflectorHelper> mHelper;
+};
+
+} // namespace android
+
+extern "C" ::C2ComponentFactory* CreateCodec2Factory() {
+ ALOGV("in %s", __func__);
+ return new ::android::C2SoftVp9EncFactory();
+}
+
+extern "C" void DestroyCodec2Factory(::C2ComponentFactory* factory) {
+ ALOGV("in %s", __func__);
+ delete factory;
+}