1/*
2 * Copyright (C) 2009 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 SOFTWARE_RENDERER_H_
18
19#define SOFTWARE_RENDERER_H_
20
21#include <media/stagefright/ColorConverter.h>
22#include <utils/RefBase.h>
23#include <system/window.h>
24
25namespace android {
26
27struct MetaData;
28
29class SoftwareRenderer {
30public:
31    SoftwareRenderer(
32            const sp<ANativeWindow> &nativeWindow, const sp<MetaData> &meta);
33
34    ~SoftwareRenderer();
35
36    void render(
37            const void *data, size_t size, void *platformPrivate);
38
39private:
40    enum YUVMode {
41        None,
42    };
43
44    OMX_COLOR_FORMATTYPE mColorFormat;
45    ColorConverter *mConverter;
46    YUVMode mYUVMode;
47    sp<ANativeWindow> mNativeWindow;
48    int32_t mWidth, mHeight;
49    int32_t mCropLeft, mCropTop, mCropRight, mCropBottom;
50    int32_t mCropWidth, mCropHeight;
51
52    SoftwareRenderer(const SoftwareRenderer &);
53    SoftwareRenderer &operator=(const SoftwareRenderer &);
54};
55
56}  // namespace android
57
58#endif  // SOFTWARE_RENDERER_H_
59