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 
18 #ifndef OMX_VIDEO_DECODER_H263_H_
19 #define OMX_VIDEO_DECODER_H263_H_
20 
21 
22 #include "OMXVideoEncoderBase.h"
23 
24 class OMXVideoEncoderH263 : public OMXVideoEncoderBase {
25 public:
26     OMXVideoEncoderH263();
27     virtual ~OMXVideoEncoderH263();
28 
29 protected:
30     virtual OMX_ERRORTYPE InitOutputPortFormatSpecific(OMX_PARAM_PORTDEFINITIONTYPE *paramPortDefinitionOutput);
31     virtual OMX_ERRORTYPE ProcessorInit(void);
32     virtual OMX_ERRORTYPE ProcessorDeinit(void);
33     virtual OMX_ERRORTYPE ProcessorProcess(
34             OMX_BUFFERHEADERTYPE **buffers,
35             buffer_retain_t *retains,
36             OMX_U32 numberBuffers);
37 
38     virtual OMX_ERRORTYPE BuildHandlerList(void);
39     virtual OMX_ERRORTYPE SetVideoEncoderParam();
40     DECLARE_HANDLER(OMXVideoEncoderH263, ParamVideoH263);
41     DECLARE_HANDLER(OMXVideoEncoderH263, ParamVideoProfileLevelQuerySupported);
42 
43 private:
44     enum {
45         // OMX_PARAM_PORTDEFINITIONTYPE
46         OUTPORT_MIN_BUFFER_COUNT = 1,
47         OUTPORT_ACTUAL_BUFFER_COUNT = 2,
48         OUTPORT_BUFFER_SIZE = 1382400,
49     };
50 
51     OMX_VIDEO_PARAM_H263TYPE mParamH263;
52 };
53 
54 
55 #endif /* OMX_VIDEO_DECODER_H263_H_ */
56