1 files changed, 109 insertions, 0 deletions
diff --git a/camera/ICameraRecordingProxy.cpp b/camera/ICameraRecordingProxy.cpp
new file mode 100644
index 0000000..64b6a5c
--- /dev/null
+++ b/camera/ICameraRecordingProxy.cpp
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 2011 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 "ICameraRecordingProxy"
+#include <camera/ICameraRecordingProxy.h>
+#include <camera/ICameraRecordingProxyListener.h>
+#include <binder/IMemory.h>
+#include <binder/Parcel.h>
+#include <stdint.h>
+#include <utils/Log.h>
+
+namespace android {
+
+enum {
+    START_RECORDING = IBinder::FIRST_CALL_TRANSACTION,
+    STOP_RECORDING,
+    RELEASE_RECORDING_FRAME,
+};
+
+
+class BpCameraRecordingProxy: public BpInterface<ICameraRecordingProxy>
+{
+public:
+    BpCameraRecordingProxy(const sp<IBinder>& impl)
+        : BpInterface<ICameraRecordingProxy>(impl)
+    {
+    }
+
+    status_t startRecording(const sp<ICameraRecordingProxyListener>& listener)
+    {
+        LOGV("startRecording");
+        Parcel data, reply;
+        data.writeInterfaceToken(ICameraRecordingProxy::getInterfaceDescriptor());
+        data.writeStrongBinder(listener->asBinder());
+        remote()->transact(START_RECORDING, data, &reply);
+        return reply.readInt32();
+    }
+
+    void stopRecording()
+    {
+        LOGV("stopRecording");
+        Parcel data, reply;
+        data.writeInterfaceToken(ICameraRecordingProxy::getInterfaceDescriptor());
+        remote()->transact(STOP_RECORDING, data, &reply);
+    }
+
+    void releaseRecordingFrame(const sp<IMemory>& mem)
+    {
+        LOGV("releaseRecordingFrame");
+        Parcel data, reply;
+        data.writeInterfaceToken(ICameraRecordingProxy::getInterfaceDescriptor());
+        data.writeStrongBinder(mem->asBinder());
+        remote()->transact(RELEASE_RECORDING_FRAME, data, &reply);
+    }
+};
+
+IMPLEMENT_META_INTERFACE(CameraRecordingProxy, "android.hardware.ICameraRecordingProxy");
+
+// ----------------------------------------------------------------------
+
+status_t BnCameraRecordingProxy::onTransact(
+    uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
+{
+    switch(code) {
+        case START_RECORDING: {
+            LOGV("START_RECORDING");
+            CHECK_INTERFACE(ICameraRecordingProxy, data, reply);
+            sp<ICameraRecordingProxyListener> listener =
+                interface_cast<ICameraRecordingProxyListener>(data.readStrongBinder());
+            reply->writeInt32(startRecording(listener));
+            return NO_ERROR;
+        } break;
+        case STOP_RECORDING: {
+            LOGV("STOP_RECORDING");
+            CHECK_INTERFACE(ICameraRecordingProxy, data, reply);
+            stopRecording();
+            return NO_ERROR;
+        } break;
+        case RELEASE_RECORDING_FRAME: {
+            LOGV("RELEASE_RECORDING_FRAME");
+            CHECK_INTERFACE(ICameraRecordingProxy, data, reply);
+            sp<IMemory> mem = interface_cast<IMemory>(data.readStrongBinder());
+            releaseRecordingFrame(mem);
+            return NO_ERROR;
+        } break;
+
+        default:
+            return BBinder::onTransact(code, data, reply, flags);
+    }
+}
+
+// ----------------------------------------------------------------------------
+
+}; // namespace android
+