| /* |
| * Copyright 2015, 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. |
| */ |
| |
| #ifndef _ANDROID_MEDIA_MEDIASYNC_H_ |
| #define _ANDROID_MEDIA_MEDIASYNC_H_ |
| |
| #include <media/stagefright/foundation/ABase.h> |
| #include <media/stagefright/MediaSync.h> |
| #include <utils/Errors.h> |
| #include <utils/RefBase.h> |
| |
| namespace android { |
| |
| struct AudioPlaybackRate; |
| class AudioTrack; |
| struct IGraphicBufferProducer; |
| struct MediaClock; |
| class MediaSync; |
| |
| struct JMediaSync : public RefBase { |
| JMediaSync(); |
| |
| status_t configureSurface(const sp<IGraphicBufferProducer> &bufferProducer); |
| status_t configureAudioTrack(const sp<AudioTrack> &audioTrack); |
| |
| status_t createInputSurface(sp<IGraphicBufferProducer>* bufferProducer); |
| |
| status_t updateQueuedAudioData(int sizeInBytes, int64_t presentationTimeUs); |
| |
| status_t getPlayTimeForPendingAudioFrames(int64_t *outTimeUs); |
| |
| status_t setPlaybackSettings(const AudioPlaybackRate& rate); |
| void getPlaybackSettings(AudioPlaybackRate* rate /* nonnull */); |
| status_t setSyncSettings(const AVSyncSettings& syncSettings); |
| void getSyncSettings(AVSyncSettings* syncSettings /* nonnull */); |
| status_t setVideoFrameRateHint(float rate); |
| float getVideoFrameRate(); |
| |
| sp<const MediaClock> getMediaClock(); |
| |
| protected: |
| virtual ~JMediaSync(); |
| |
| private: |
| sp<MediaSync> mSync; |
| |
| DISALLOW_EVIL_CONSTRUCTORS(JMediaSync); |
| }; |
| |
| } // namespace android |
| |
| #endif // _ANDROID_MEDIA_MEDIASYNC_H_ |