| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include "Packetizer.h" |
| |
| #include <https/RunLoop.h> |
| #include <source/StreamingSource.h> |
| |
| #include <memory> |
| |
| struct VP8Packetizer |
| : public Packetizer, public std::enable_shared_from_this<VP8Packetizer> { |
| |
| using StreamingSource = android::StreamingSource; |
| |
| explicit VP8Packetizer( |
| std::shared_ptr<RunLoop> runLoop, |
| std::shared_ptr<StreamingSource> frameBufferSource); |
| |
| ~VP8Packetizer() override; |
| |
| void run() override; |
| uint32_t rtpNow() const override; |
| int32_t requestIDRFrame() override; |
| |
| private: |
| using SBuffer = android::SBuffer; |
| |
| std::shared_ptr<RunLoop> mRunLoop; |
| |
| std::shared_ptr<StreamingSource> mFrameBufferSource; |
| |
| size_t mNumSamplesRead; |
| |
| std::chrono::time_point<std::chrono::steady_clock> mStartTimeReal; |
| int64_t mStartTimeMedia; |
| |
| void onFrame(const std::shared_ptr<SBuffer> &accessUnit); |
| |
| void packetize(const std::shared_ptr<SBuffer> &accessUnit, int64_t timeUs); |
| }; |
| |