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/*
* Copyright (c) 2009-2011 Intel Corporation. All rights reserved.
*
* 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 OMX_VIDEO_ENCODER_MPEG4_H_
#define OMX_VIDEO_ENCODER_MPEG4_H_
#include "OMXVideoEncoderBase.h"
class OMXVideoEncoderMPEG4 : public OMXVideoEncoderBase {
public:
OMXVideoEncoderMPEG4();
virtual ~OMXVideoEncoderMPEG4();
protected:
virtual OMX_ERRORTYPE InitOutputPortFormatSpecific(OMX_PARAM_PORTDEFINITIONTYPE *paramPortDefinitionOutput);
virtual OMX_ERRORTYPE ProcessorInit(void);
virtual OMX_ERRORTYPE ProcessorDeinit(void);
virtual OMX_ERRORTYPE ProcessorProcess(
OMX_BUFFERHEADERTYPE **buffers,
buffer_retain_t *retains,
OMX_U32 numberBuffers);
virtual OMX_ERRORTYPE BuildHandlerList(void);
virtual OMX_ERRORTYPE SetVideoEncoderParam();
DECLARE_HANDLER(OMXVideoEncoderMPEG4, ParamVideoMpeg4);
DECLARE_HANDLER(OMXVideoEncoderMPEG4, ParamVideoProfileLevelQuerySupported);
private:
enum {
// OMX_PARAM_PORTDEFINITIONTYPE
OUTPORT_MIN_BUFFER_COUNT = 1,
OUTPORT_ACTUAL_BUFFER_COUNT = 2,
OUTPORT_BUFFER_SIZE = 1382400,
};
OMX_VIDEO_PARAM_MPEG4TYPE mParamMpeg4;
};
#endif /* OMX_VIDEO_ENCODER_MPEG4_H_ */
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