1 files changed, 72 insertions, 0 deletions
diff --git a/services/camera/libcameraservice/api1/client2/BurstCapture.h b/services/camera/libcameraservice/api1/client2/BurstCapture.h
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+++ b/services/camera/libcameraservice/api1/client2/BurstCapture.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2012 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_SERVERS_CAMERA_BURST_CAPTURE_H
+#define ANDROID_SERVERS_CAMERA_BURST_CAPTURE_H
+
+#include <camera/CameraMetadata.h>
+#include <binder/MemoryBase.h>
+#include <binder/MemoryHeapBase.h>
+#include <gui/CpuConsumer.h>
+
+#include "device2/Camera2Device.h"
+
+namespace android {
+
+class Camera2Client;
+
+namespace camera2 {
+
+class CaptureSequencer;
+
+class BurstCapture : public virtual Thread,
+                     public virtual CpuConsumer::FrameAvailableListener
+{
+public:
+    BurstCapture(wp<Camera2Client> client, wp<CaptureSequencer> sequencer);
+    virtual ~BurstCapture();
+
+    virtual void onFrameAvailable();
+    virtual status_t start(Vector<CameraMetadata> &metadatas, int32_t firstCaptureId);
+
+protected:
+    Mutex mInputMutex;
+    bool mInputChanged;
+    Condition mInputSignal;
+    int mCaptureStreamId;
+    wp<Camera2Client> mClient;
+    wp<CaptureSequencer> mSequencer;
+
+    // Should only be accessed by processing thread
+    enum {
+        NO_STREAM = -1
+    };
+
+    CpuConsumer::LockedBuffer* jpegEncode(
+        CpuConsumer::LockedBuffer *imgBuffer,
+        int quality);
+
+    virtual status_t processFrameAvailable(sp<Camera2Client> &client);
+
+private:
+    virtual bool threadLoop();
+    static const nsecs_t kWaitDuration = 10000000; // 10 ms
+};
+
+} // namespace camera2
+} // namespace android
+
+#endif