Initial Android Auto External View Systems drivers
Add support for EVS system camera and display drivers.
These build and run but still contain significant placeholder code and
TODO items.
Bug: 32095143
Test: run against evs_test (submitted in future change set)
Change-Id: I9187e888f03248e5cd43293253dc76a71184c02d
diff --git a/evs/1.0/default/EvsEnumerator.h b/evs/1.0/default/EvsEnumerator.h
new file mode 100644
index 0000000..69caa17
--- /dev/null
+++ b/evs/1.0/default/EvsEnumerator.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#ifndef ANDROID_HARDWARE_EVS_V1_0_EVSCAMERAENUMERATOR_H
+#define ANDROID_HARDWARE_EVS_V1_0_EVSCAMERAENUMERATOR_H
+
+#include <android/hardware/evs/1.0/IEvsEnumerator.h>
+#include <android/hardware/evs/1.0/IEvsCamera.h>
+
+#include <list>
+
+#include "EvsCamera.h"
+
+namespace android {
+namespace hardware {
+namespace evs {
+namespace V1_0 {
+namespace implementation {
+
+class EvsEnumerator : public IEvsEnumerator {
+public:
+ // Methods from ::android::hardware::evs::V1_0::IEvsEnumerator follow.
+ Return<void> getCameraList(getCameraList_cb _hidl_cb) override;
+ Return<void> openCamera(const hidl_string& cameraId, openCamera_cb callback) override;
+ Return<void> closeCamera(const ::android::sp<IEvsCamera>& carCamera) override;
+ Return<void> openDisplay(openDisplay_cb callback) override;
+ Return<void> closeDisplay(const ::android::sp<IEvsDisplay>& display) override;
+
+ // Implementation details
+ EvsEnumerator();
+
+private:
+ struct CameraRecord {
+ sp<EvsCamera> pCamera;
+ bool inUse;
+ CameraRecord(EvsCamera* p, bool b) : pCamera(p), inUse(b) {}
+ };
+ std::list<CameraRecord> mCameraList;
+
+ sp<IEvsDisplay> mActiveDisplay;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace evs
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_EVS_V1_0_EVSCAMERAENUMERATOR_H