Haoxiang Li | d2454a5 | 2019-06-18 13:23:12 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2019 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 | #ifndef EVS_SUPPORT_LIBRARY_BASERENDERCALLBACK_H_ |
| 17 | #define EVS_SUPPORT_LIBRARY_BASERENDERCALLBACK_H_ |
| 18 | |
| 19 | #include "Frame.h" |
| 20 | |
| 21 | namespace android { |
| 22 | namespace automotive { |
| 23 | namespace evs { |
| 24 | namespace support { |
| 25 | |
| 26 | class BaseRenderCallback { |
| 27 | public: |
Haoxiang Li | 5cb6905 | 2019-08-30 16:24:25 -0700 | [diff] [blame] | 28 | // TODO(b/130246434): Rename the callback to a more accurate name since |
| 29 | // the callback itself is about image inline processing. Also avoid |
| 30 | // passing in two frames, since the two frames are almost identical except |
| 31 | // for the data pointer. Instead, pass in one input frame and one output |
| 32 | // data pointer. |
Haoxiang Li | d2454a5 | 2019-06-18 13:23:12 -0700 | [diff] [blame] | 33 | virtual void render(const Frame& in, const Frame& out) = 0; |
| 34 | virtual ~BaseRenderCallback() { |
| 35 | } |
| 36 | }; |
| 37 | |
| 38 | } // namespace support |
| 39 | } // namespace evs |
| 40 | } // namespace automotive |
| 41 | } // namespace android |
| 42 | |
| 43 | #endif // EVS_SUPPORT_LIBRARY_BASERENDERCALLBACK_H_ |