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-rw-r--r--jni_jpegstream/src/stream_wrapper.h44
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diff --git a/jni_jpegstream/src/stream_wrapper.h b/jni_jpegstream/src/stream_wrapper.h
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+/*
+ * Copyright (C) 2013 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 STREAM_WRAPPER_H_
+#define STREAM_WRAPPER_H_
+
+#include "jni_defines.h"
+
+#include <stdint.h>
+
+class StreamWrapper {
+public:
+ StreamWrapper();
+ virtual ~StreamWrapper();
+ virtual void updateEnv(JNIEnv *env);
+ virtual bool init(JNIEnv *env, jobject stream);
+ virtual void cleanup();
+ virtual int32_t getBufferSize();
+ virtual jbyte* getBufferPtr();
+
+ const static int32_t DEFAULT_BUFFER_SIZE;
+ const static int32_t END_OF_STREAM;
+protected:
+ JNIEnv *mEnv;
+ jobject mStream;
+ jbyteArray mByteArray;
+ jbyte* mBytes;
+ int32_t mByteArrayLen;
+};
+
+#endif // STREAM_WRAPPER_H_