blob: 5c220c0c2af49a499b0675aff2e509618feb370c [file] [log] [blame]
// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// A simple implementation of WritableBuffer that takes ownership of
// the given data pointer.
// DataBuffer assumes that memory was allocated with new char[].
#include "media/base/buffers.h"
namespace media {
class DataBuffer : public WritableBuffer {
DataBuffer(char* data, size_t buffer_size, size_t data_size,
int64 timestamp, int64 duration);
// StreamSample implementation.
virtual int64 GetTimestamp() const;
virtual void SetTimestamp(int64 timestamp);
virtual int64 GetDuration() const;
virtual void SetDuration(int64 duration);
// Buffer implementation.
virtual const char* GetData() const;
virtual size_t GetDataSize() const;
// WritableBuffer implementation.
virtual char* GetWritableData();
virtual size_t GetBufferSize() const;
virtual void SetDataSize(size_t data_size);
virtual ~DataBuffer();
char* data_;
size_t buffer_size_;
size_t data_size_;
int64 timestamp_;
int64 duration_;
} // namespace media