1/*
2* Copyright (c) 2009-2011 Intel Corporation.  All rights reserved.
3*
4* Licensed under the Apache License, Version 2.0 (the "License");
5* you may not use this file except in compliance with the License.
6* You may obtain a copy of the License at
7*
8* http://www.apache.org/licenses/LICENSE-2.0
9*
10* Unless required by applicable law or agreed to in writing, software
11* distributed under the License is distributed on an "AS IS" BASIS,
12* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13* See the License for the specific language governing permissions and
14* limitations under the License.
15*/
16
17#ifndef VIDEO_ENCODER_INTERFACE_H_
18#define VIDEO_ENCODER_INTERFACE_H_
19
20#include "VideoEncoderDef.h"
21
22class IVideoEncoder {
23public:
24    virtual ~IVideoEncoder() {};
25    virtual Encode_Status start(void) = 0;
26    virtual Encode_Status stop(void) = 0;
27    virtual void flush(void) = 0;
28    virtual Encode_Status encode(VideoEncRawBuffer *inBuffer, uint32_t timeout = FUNC_BLOCK) = 0;
29    virtual Encode_Status getOutput(VideoEncOutputBuffer *outBuffer, uint32_t timeout = FUNC_BLOCK) = 0;
30    virtual Encode_Status getParameters(VideoParamConfigSet *videoEncParams) = 0;
31    virtual Encode_Status setParameters(VideoParamConfigSet *videoEncParams) = 0;
32    virtual Encode_Status getConfig(VideoParamConfigSet *videoEncConfig) = 0;
33    virtual Encode_Status setConfig(VideoParamConfigSet *videoEncConfig) = 0;
34    virtual Encode_Status getMaxOutSize(uint32_t *maxSize) = 0;
35};
36
37#endif /* VIDEO_ENCODER_INTERFACE_H_ */
38