SoftVPX.h revision 7f616d3cc5366a4b8af20d3d0c768e3de1df0666 
1/*
2 * Copyright (C) 2011 The Android Open Source Project
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 SOFT_VPX_H_
18
19#define SOFT_VPX_H_
20
21#include "SoftVideoDecoderOMXComponent.h"
22
23namespace android {
24
25struct SoftVPX : public SoftVideoDecoderOMXComponent {
26    SoftVPX(const char *name,
27            const OMX_CALLBACKTYPE *callbacks,
28            OMX_PTR appData,
29            OMX_COMPONENTTYPE **component);
30
31protected:
32    virtual ~SoftVPX();
33
34    virtual void onQueueFilled(OMX_U32 portIndex);
35
36private:
37    enum {
38        kNumBuffers = 4
39    };
40
41    void *mCtx;
42
43    status_t initDecoder();
44
45    DISALLOW_EVIL_CONSTRUCTORS(SoftVPX);
46};
47
48}  // namespace android
49
50#endif  // SOFT_VPX_H_
51