1 /*
2  * Copyright (C) 2021 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef PLAYER_SERVICE_CLIENT_H
17 #define PLAYER_SERVICE_CLIENT_H
18 
19 #include "i_player_service.h"
20 #include "i_standard_player_service.h"
21 #include "player_listener_stub.h"
22 #include "media_data_source_stub.h"
23 #include "monitor_client_object.h"
24 
25 namespace OHOS {
26 namespace Media {
27 class PlayerClient : public IPlayerService, public MonitorClientObject {
28 public:
29     static std::shared_ptr<PlayerClient> Create(const sptr<IStandardPlayerService> &ipcProxy);
30     explicit PlayerClient(const sptr<IStandardPlayerService> &ipcProxy);
31     ~PlayerClient();
32 
33     // IPlayerService override
34     int32_t SetSource(const std::string &url) override;
35     int32_t Play() override;
36     int32_t Reset() override;
37     int32_t Stop() override;
38     int32_t SetRenderFirstFrame(bool display) override;
39     int32_t SetPlayRange(int64_t start, int64_t end) override;
40     int32_t SetPlayRangeWithMode(int64_t start, int64_t end, PlayerSeekMode mode) override;
41     int32_t PrepareAsync() override;
42     int32_t Prepare() override;
43     int32_t Pause() override;
44     int32_t SetSource(const std::shared_ptr<IMediaDataSource> &dataSrc) override;
45     int32_t AddSubSource(int32_t fd, int64_t offset, int64_t size) override;
46     int32_t SetSource(int32_t fd, int64_t offset, int64_t size) override;
47     int32_t AddSubSource(const std::string &url) override;
48     int32_t Release() override;
49     int32_t ReleaseSync() override;
50     int32_t SetVolume(float leftVolume, float rightVolume) override;
51     int32_t GetCurrentTime(int32_t &currentTime) override;
52     int32_t Seek(int32_t mSeconds, PlayerSeekMode mode) override;
53     int32_t GetSubtitleTrackInfo(std::vector<Format> &subtitleTrack) override;
54     int32_t GetPlaybackSpeed(PlaybackRateMode &mode) override;
55     int32_t GetAudioTrackInfo(std::vector<Format> &audioTrack) override;
56     int32_t GetVideoHeight() override;
57     int32_t SetPlaybackSpeed(PlaybackRateMode mode) override;
58     int32_t SetMediaSource(const std::shared_ptr<AVMediaSource> &mediaSource, AVPlayStrategy strategy) override;
59     int32_t GetDuration(int32_t &duration) override;
60     int32_t GetApiVersion(int32_t &apiVersion) override;
61     int32_t GetVideoTrackInfo(std::vector<Format> &videoTrack) override;
62     int32_t GetPlaybackInfo(Format &playbackInfo) override;
63     int32_t GetVideoWidth() override;
64     int32_t SetDecryptConfig(const sptr<DrmStandard::IMediaKeySessionService> &keySessionProxy,
65         bool svp) override;
66 #ifdef SUPPORT_VIDEO
67     int32_t SetVideoSurface(sptr<Surface> surface) override;
68 #endif
69     bool IsPlaying() override;
70     bool IsLooping() override;
71     int32_t SetLooping(bool loop) override;
72     int32_t SetParameter(const Format &param) override;
73     int32_t SetPlayerCallback(const std::shared_ptr<PlayerCallback> &callback) override;
74     int32_t SelectBitRate(uint32_t bitRate) override;
75     int32_t SelectTrack(int32_t index, PlayerSwitchMode mode) override;
76     int32_t DeselectTrack(int32_t index) override;
77     int32_t GetCurrentTrack(int32_t trackType, int32_t &index) override;
78     int32_t SetPlaybackStrategy(AVPlayStrategy playbackStrategy) override;
79     int32_t SetMediaMuted(OHOS::Media::MediaType mediaType, bool isMuted) override;
80     // PlayerClient
81     void MediaServerDied();
82     int32_t SetMaxAmplitudeCbStatus(bool status) override;
83     int32_t SetDeviceChangeCbStatus(bool status) override;
84     bool IsSeekContinuousSupported() override;
85 
86 private:
87     int32_t CreateListenerObject();
88     int32_t DisableWhenOK(int32_t ret);
89 
90     sptr<IStandardPlayerService> playerProxy_ = nullptr;
91     sptr<PlayerListenerStub> listenerStub_ = nullptr;
92     sptr<MediaDataSourceStub> dataSrcStub_ = nullptr;
93     std::shared_ptr<PlayerCallback> callback_ = nullptr;
94     std::mutex mutex_;
95 };
96 } // namespace Media
97 } // namespace OHOS
98 #endif // PLAYER_SERVICE_CLIENT_H
99