tencent cloud


Integration Guide

Last updated: 2022-08-30 18:05:10


    1. Activate VOD. If you don't have an account yet, sign up first.
    2. Download and install Xcode from App Store.
    3. Download and install CocoaPods as instructed at the CocoaPods website.

    This Document Describes

    • How to integrate the Player SDK for iOS.
    • How to use the Player SDK for VOD playback.
    • How to use the underlying capabilities of the Player SDK to implement more features.

    SDK Integration

    Step 1. Download the SDK ZIP file

    Directly integrate TXLiteAVSDK_Player as a Pod:

    pod 'TXLiteAVSDK_Player'

    To specify a version, you can add the following dependency to the podfile file:
    pod 'TXLiteAVSDK_Player', '~> 10.3.11513'

    Step 2. Create a player object

    The TXVodPlayer module of the Player SDK is used to implement the VOD feature.

    TXVodPlayer *_txVodPlayer = [[TXVodPlayer alloc] init];
    [_txVodPlayer setupVideoWidget:_myView insertIndex:0]

    Step 3. Create a rendering view

    In iOS, a view is used as the basic UI rendering unit. Therefore, you need to configure a view, whose size and position you can adjust, for the player to display video images on.

    [_txVodPlayer setupVideoWidget:_myView insertIndex:0]

    Technically, the player does not render video images directly on the view (_myView in the sample code) you provide. Instead, it creates a subview for OpenGL rendering over the view.

    You can adjust the size of video images by changing the size and position of the view. The SDK will make changes to the video images accordingly.

    How to make an animation
    You are allowed great flexibility in view animation, but note that you need to modify the transform rather than frame attribute of the view.

    [UIView animateWithDuration:0.5 animations:^{
       _myView.transform = CGAffineTransformMakeScale(0.3, 0.3); // Shrink by 1/3

    Step 4. Start playback

    TXVodPlayer supports two playback modes for you to choose as needed:

    TXVodPlayer will internally recognize the playback protocol automatically. You only need to pass in your playback URL to the startPlay function.

    NSString* url = @"http://1252463788.vod2.myqcloud.com/xxxxx/v.f20.mp4";
    [_txVodPlayer startPlay:url];

    Step 5. Stop playback

    Remember to use removeVideoWidget to terminate the view control before exiting the current UI when stopping playback. This can prevent memory leak and screen flashing issues.

    // Stop playback
    [_txVodPlayer stopPlay];
    [_txVodPlayer removeVideoWidget]; // Remember to terminate the view control

    Basic Feature Usage

    1. Playback control

    Starting playback

    // Start playback
    [_txVodPlayer startPlay:url];

    Pausing playback

    // Pause the video
    [_txVodPlayer pause];

    Resuming playback

    // Resume the video
    [_txVodPlayer resume];

    Stopping playback

    // Stop the video
    [_txVodPlayer stopPlay];

    Adjusting playback progress (seek)

    When the user drags the progress bar, seek can be called to start playback at the specified position. The Player SDK supports accurate seek.

    int time = 600; // In seconds if the value is of `int` type
    // Adjust the playback progress
    [_txVodPlayer seek:time];

    Specifying playback start time

    You can specify the playback start time before calling startPlay for the first time.

    float startTimeInSecond = 60; // In ms
    [_txVodPlayer setStartTime:startTimeInSecond];  // Set the playback start time
    [_txVodPlayer startPlay:url];

    2. Image adjustment

    • view: Size and position
      You can modify the size and position of the view by adjusting the size and position of the parameter view of setupVideoWidget. The SDK will automatically adjust the size and position of the view based on your configuration.
    • setRenderMode: Aspect fill or aspect fit
      RENDER_MODE_FILL_SCREEN Images are scaled to fill the entire screen, and the excess parts are cropped. There are no black bars in this mode, but images may not be displayed in whole.
      RENDER_MODE_FILL_EDGE Images are scaled as large as the longer side can go. Neither side exceeds the screen after scaling. Images are centered, and there may be black bars.
    • setRenderRotation: Image rotation
      HOME_ORIENTATION_RIGHT The Home button is on the right of the video image
      HOME_ORIENTATION_DOWN The Home button is below the video image
      HOME_ORIENTATION_LEFT The Home button is on the left of the video image
      HOME_ORIENTATION_UP The Home button is above the video image

    3. Adjustable-Speed playback

    The VOD player supports adjustable-speed playback. You can use the setRate API to set the VOD playback speed, such as 0.5X, 1.0X, 1.2X, and 2X.

    // Set playback at 1.2X rate
    [_txVodPlayer setRate:1.2]; 
    // ...
    // Start playback
    [_txVodPlayer startPlay:url];

    4. Playback loop

    // Set playback loop
    [_txVodPlayer setLoop:true];
    // Get the current playback loop status
    [_txVodPlayer loop];

    5. Muting/Unmuting

    // Mute or unmute the player. true: Mute; false: Unmute
    [_txVodPlayer setMute:true];

    6. Screencapturing

    Call snapshot to take a screenshot of the current video frame. This method captures only the video frame. To capture the UI, use the corresponding API of the iOS system.

    7. Roll image ad

    The Player SDK allows you to add roll images on the UI for advertising as follows:

    • If autoPlay is set to NO, the player will load the video normally but will not immediately start playing it back.
    • Users can see the roll image ad on the player UI after the player is loaded and before the video playback starts.
    • When the ad display stop conditions are met, the resume API will be called to start video playback.

    8. HTTP-REF

    headers in TXVodPlayConfig can be used to set HTTP request headers, such as the Referer field commonly used to prevent the URL from being copied arbitrarily (Tencent Cloud provides a more secure signature-based hotlink protection solution) and the Cookie field for client authentication

    9. Hardware acceleration

    It is extremely difficult to play back videos of the Blu-ray (1080p) or higher image quality smoothly if only software decoding is used. Therefore, if your main scenario is game live streaming, we recommend you use hardware acceleration.

    Before switching between software and hardware decoding, you need to call stopPlay first. After the switch, you need to call startPlay; otherwise, severe blurring will occur.

    [_txVodPlayer stopPlay];
    _txVodPlayer.enableHWAcceleration = YES;
    [_txVodPlayer startPlay:_flvUrl type:_type];

    10. Definition settings

    The SDK supports the multi-bitrate format of HLS, so users can switch between streams at different bitrates. After receiving the PLAY_EVT_PLAY_BEGIN event, you can get the array of multiple bitrates as follows:

    NSArray *bitrates = [_txVodPlayer supportedBitrates]; // Get the array of multiple bitrates

    During playback, you can call -[TXVodPlayer setBitrateIndex:] at any time to switch the bitrate. During switch, the data of another stream will be pulled. The SDK is optimized for Tencent Cloud multi-bitrate files to implement smooth switch.

    11. Adaptive bitrate streaming

    The SDK supports adaptive bitrate streaming of HLS. After this capability is enabled, the player can dynamically select the most appropriate bitrate for playback based on the current bandwidth. After receiving the PLAY_EVT_PLAY_BEGIN event, you can enable adaptive bitrate streaming as follows:

    [_txVodPlayer setBitrateIndex:-1]; // Pass in `-1` for the `index` parameter

    During playback, you can call -[TXVodPlayer setBitrateIndex:] at any time to switch to another bitrate. After the switch, adaptive bitrate streaming will be disabled.

    12. Playback progress listening

    There are two metrics for the VOD progress: loading progress and playback progress. Currently, the SDK notifies the two progress metrics in real time through event notifications. For more information on the event notification content, see Event Listening.

    -(void) onPlayEvent:(TXVodPlayer *)player event:(int)EvtID withParam:(NSDictionary*)param {
             // Loading progress in seconds. The decimal part is in ms.
             float playable = [param[EVT_PLAYABLE_DURATION] floatValue];
                 [_loadProgressBar setValue:playable];
             // Playback progress in seconds. The decimal part is in ms.
             float progress = [param[EVT_PLAY_PROGRESS] floatValue];
                 [_seekProgressBar setValue:progress];
             // Total video duration in seconds. The decimal part is in ms.
             float duration = [param[EVT_PLAY_DURATION] floatValue];
             // It can be used to set duration display, etc.

    13. Playback network speed listening

    You can display the current network speed when the video is lagging by listening on events.

    • You can use the NET_SPEED of onNetStatus to get the current network speed. For detailed directions, see Playback status feedback (onNetStatus).
    • After the PLAY_EVT_PLAY_LOADING event is detected, the current network speed will be displayed.
    • After the PLAY_EVT_VOD_LOADING_END event is received, the view showing the current network speed will be hidden.

    14. Video resolution acquisition

    The Player SDK plays back a video through a URL string. The URL doesn't contain the video information, and you need to access the cloud server to load such information. Therefore, the SDK can only send the video information to your application as event notifications. For more information, see Event Listening.

    Resolution information

    Use the VIDEO_WIDTH and VIDEO_HEIGHT of onNetStatus to get the video width and height. For detailed directions, see Status feedback (onNetStatus).

    15. Player buffer size

    During normal video playback, you can control the maximum size of the data buffered from the network in advance. If the maximum buffer size is not configured, the player will use the default buffer policy to guarantee a smooth playback experience.

    TXVodPlayConfig *_config = [[TXVodPlayConfig alloc]init];
    [_config setMaxBufferSize:10];  // Maximum buffer size during playback in MB
    [_txVodPlayer setConfig:_config];  // Pass in `config` to `_txVodPlayer`

    16. Local video cache

    In short video playback scenarios, the local video file cache is required, so that general users don't need to consume traffic again to reload an already watched video.

    • Supported format: The SDK supports caching videos in two common VOD formats: HLS (M3U8) and MP4.
    • Enablement time: The SDK doesn't enable the caching feature by default. We recommend you do not enable it for scenarios in which most videos are watched only once.
    • Enablement method: To enable it, you need to configure two parameters: local cache directory and cache size.
      // Set the global cache directory of the playback engine
      NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
      NSString *documentsDirectory = [paths objectAtIndex:0];
      NSString *preloadDataPath = [documentsDirectory stringByAppendingPathComponent:@"/preload"];
      if (![[NSFileManager defaultManager] fileExistsAtPath:preloadDataPath]) {
        [[NSFileManager defaultManager] createDirectoryAtPath:preloadDataPath
      [TXPlayerGlobalSetting setCacheFolderPath:preloadDataPath];
      // Set the playback engine cache size
      [TXPlayerGlobalSetting setMaxCacheSize:200];
      // ...
      // Start playback
      [_txVodPlayer startPlay:playUrl];                            

    The TXVodPlayConfig#setMaxCacheItems API used for configuration on earlier versions has been disused and is not recommended.

    Advanced Feature Usage

    1. Video preloading

    Step 1. Use video preloading

    In UGSV playback scenarios, the preloading feature contributes to a smooth viewing experience: While watching a video, you can load the URL of the next video to be played back on the backend. When the next video is switched to, it will be preloaded and can be played back immediately.

    Video preloading can deliver an instant playback effect but has certain performance overheads. If your business needs to preload many videos, we recommend you use this feature together with video predownloading.

    This is how seamless switch works in video playback. You can use isAutoPlay in TXVodPlayer to implement the feature as follows:

    // Play back video A: If `isAutoPlay` is set to `true`, the video will be immediately loaded and played back when `startPlay` is called
    NSString* url_A = @"http://1252463788.vod2.myqcloud.com/xxxxx/v.f10.mp4";
    _player_A.isAutoPlay = YES;
    [_player_A startPlay:url_A];
    // To preload video B when playing back video A, set `isAutoPlay` to `NO`
    NSString* url_B = @"http://1252463788.vod2.myqcloud.com/xxxxx/v.f20.mp4";
    _player_B.isAutoPlay = NO;
    [_player_B startPlay:url_B];

    After video A ends and video B is automatically or manually switched to, you can call the resume function to immediately play back video B.


    After autoPlay is set to false, make sure that video B has been prepared before calling resume, that is, you should call it only after the PLAY_EVT_VOD_PLAY_PREPARED event of video B (2013: The player has been prepared, and the video can be played back) is detected.

    -(void) onPlayEvent:(TXVodPlayer *)player event:(int)EvtID withParam:(NSDictionary*)param
      // When video A ends, directly start playing back video B for seamless switch
      if (EvtID == PLAY_EVT_PLAY_END) {
              [_player_A stopPlay];
              [_player_B setupVideoWidget:mVideoContainer insertIndex:0];
              [_player_B resume];

    Step 2. Configure the video preloading buffer

    • You can set a large buffer to play back videos more smoothly under unstable network conditions.

    • You can set a smaller buffer to reduce the traffic consumption.

    Preloading buffer size

    This API is used to control the maximum buffer size before the playback starts in preloading scenarios (that is, AutoPlay of the player is set to false before video playback starts).

    TXVodPlayConfig *_config = [[TXVodPlayConfig alloc]init];
    [_config setMaxPreloadSize:(2)];;  // Maximum preloading buffer size in MB. Set it based on your business conditions to reduce the traffic consumption
    [_txVodPlayer setConfig:_config];  // Pass in `config` to `_txVodPlayer`
    Playback buffer size

    During normal video playback, you can control the maximum size of the data buffered from the network in advance. If the maximum buffer size is not configured, the player will use the default buffer policy to guarantee a smooth playback experience.

    TXVodPlayConfig *_config = [[TXVodPlayConfig alloc]init];
    [_config setMaxBufferSize:10];  // Maximum buffer size during playback in MB
    [_txVodPlayer setConfig:_config];  // Pass in `config` to `_txVodPlayer`

    2. Video predownloading

    You can download part of the video content in advance without creating a player instance, so as to start playing back the video faster when using the player. This helps deliver a better playback experience.

    Before using the playback service, make sure that video cache has been set.


    • TXPlayerGlobalSetting is the global cache setting API, and the original TXVodConfig API has been disused.
    • The global cache directory and size settings have a higher priority than those configured in TXVodConfig of the player.


    // Set the global cache directory of the playback engine
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *documentsDirectory = [paths objectAtIndex:0];
    NSString *preloadDataPath = [documentsDirectory stringByAppendingPathComponent:@"/preload"];
    if (![[NSFileManager defaultManager] fileExistsAtPath:preloadDataPath]) {
       [[NSFileManager defaultManager] createDirectoryAtPath:preloadDataPath 
                                                                                                     error:&error]; //Create folder
    [TXPlayerGlobalSetting setCacheFolderPath:preloadDataPath];
    // Set the playback engine cache size
    [TXPlayerGlobalSetting setMaxCacheSize:200];
    NSString *m3u8url = "http://****";
    int taskID = [[TXVodPreloadManager sharedManager] startPreload:m3u8url 
    // Cancel predownloading
    [[TXVodPreloadManager sharedManager] stopPreload:taskID];

    3. Video download

    Video download allows users to download online videos and watch them offline. In addition, the Player SDK provides the local encryption feature, so that downloaded local files are still encrypted and can be decrypted and played back only in the specified player. This feature can effectively prevent downloaded videos from being distributed without authorization and protect the video security.

    As HLS streaming media cannot be directly saved locally, you cannot download them and play back them as local files. You can use the video download scheme based on TXVodDownloadManager to implement offline HLS playback.


    • Currently, TXVodDownloadManager can cache only HLS files but not MP4 and FLV files.
    • The Player SDK already supports playing back local MP4 and FLV files.

    Step 1. Make preparations

    TXVodDownloadManager is designed as a singleton; therefore, you cannot create multiple download objects. It is used as follows:

    TXVodDownloadManager *downloader = [TXVodDownloadManager shareInstance];
    [downloader setDownloadPath:"<Specify your download directory>"];

    Step 2. Start the download

    You can start the download by URL or fileid.

    You only need to pass in the download URL.

    [downloader startDownloadUrl:@"http://1253131631.vod2.myqcloud.com/26f327f9vodgzp1253131631/f4bdff799031868222924043041/playlist.m3u8"]

    Step 3. Receive the task information

    Before receiving the task information, you need to set the callback delegate first.

    downloader.delegate = self;

    You may receive the following task callbacks:

    Callback MessageDescription
    -[TXVodDownloadDelegate onDownloadStart:] The task started, that is, the SDK started the download.
    -[TXVodDownloadDelegate onDownloadProgress:] Task progress. During download, the SDK will frequently call back this API. You can update the displayed progress here.
    -[TXVodDownloadDelegate onDownloadStop:] The task stopped. When you call stopDownload to stop the download, if this message is received, the download is stopped successfully.
    -[TXVodDownloadDelegate onDownloadFinish:] Download was completed. If this callback is received, the entire file has been downloaded, and the downloaded file can be played back by `TXVodPlayer`.
    -[TXVodDownloadDelegate onDownloadError:errorMsg:] Download error. If the network is disconnected during download, this API will be called back and the download task will stop. For all error codes, see TXDownloadError.

    As the downloader can download multiple files at a time, the callback API carries the TXVodDownloadMediaInfo object. You can access the URL or dataSource to determine the download source and get other information such as download progress and file size.

    Step 4. Stop the download

    You can call the -[TXVodDownloadManager stopDownload:] method to stop the download. The parameter is the object returned by -[TXVodDownloadManager sartDownloadUrl:]. The SDK supports checkpoint restart. If the download directory is not changed, when you resume downloading a file, the download will start from the point where stopped.

    If you don't need to resume the download, call the -[TXVodDownloadManager deleteDownloadFile:] method to delete the file to release the storage space.

    4. Encrypted playback

    The video encryption solution is used in scenarios where the video copyright needs to be protected, such as online education. To encrypt your video resources, you need to alter the player and encrypt and transcode video sources. For more information, see Overview.

    5. Player configuration

    Before calling statPlay, you can call setConfig to configure the player parameters, such as player connection timeout period, progress callback interval, and maximum number of cached files. TXVodPlayConfig allows you to configure detailed parameters. For more information, see Basic Configuration API. Below is the configuration sample code:

    TXVodPlayConfig *_config = [[TXVodPlayConfig alloc]init];
    [_config setEnableAccurateSeek:true];  // Set whether to enable accurate seek. Default value: true
    [_config setMaxCacheItems:5];  // Set the maximum number of cached files to 5
    [_config setProgressInterval:200];  // Set the progress callback interval in ms
    [_config setMaxBufferSize:50];  // Set the maximum preloading buffer size in MB
    [_txVodPlayer setConfig:_config];  // Pass in `config` to `_txVodPlayer`
    Specifying resolution when playback starts

    When playing back an HLS multi-bitrate video source, if you know the video stream resolution information in advance, you can specify the preferred resolution before playback starts, and the player will select and play back the stream at or below the preferred resolution. In this way, after playback starts, you don't need to call setBitrateIndex to switch to the required bitstream.

    TXVodPlayConfig *_config = [[TXVodPlayConfig alloc]init];
    // The parameter passed in is the product of the video width and height. You can pass in a custom value.
    [_config setPreferredResolution:720*1280];
    [_txVodPlayer setConfig:_config];  // Pass in `config` to `_txVodPlayer`
    Setting playback progress callback interval
    TXVodPlayConfig *_config = [[TXVodPlayConfig alloc]init];
    [_config setProgressInterval:200];  // Set the progress callback interval in ms
    [_txVodPlayer setConfig:_config];  // Pass in `config` to `_txVodPlayer`

    Player Event Listening

    You can bind a TXVodPlayListener listener to the TXVodPlayer object to use onPlayEvent (event notification) and onNetStatus (status feedback) to sync information to your application.

    Event notification (onPlayEvent)

    Playback events

    Event ID Code Description
    PLAY_EVT_PLAY_BEGIN 2004 Video playback started.
    PLAY_EVT_PLAY_PROGRESS 2005 Video playback progress. The current playback progress, loading progress, and total video duration will be notified of.
    PLAY_EVT_PLAY_LOADING 2007 The video is being loaded. The LOADING_END event will be reported if video playback resumes.
    PLAY_EVT_VOD_LOADING_END 2014 Video loading ended, and video playback resumed.
    VOD_PLAY_EVT_SEEK_COMPLETE 2019 Seeking was completed. The seeking feature is supported by v10.3 or later.

    Stop events

    Event ID Code Description
    PLAY_EVT_PLAY_END 2006 Video playback ended.
    PLAY_ERR_NET_DISCONNECT -2301 The network was disconnected and could not be reconnected after multiple retries. You can restart the player to perform more connection retries.
    PLAY_ERR_HLS_KEY -2305 Failed to get the HLS decryption key.

    Warning events

    You can ignore the following events, which are only used to notify you of some internal events of the SDK.

    Event ID Code Description
    PLAY_WARNING_VIDEO_DECODE_FAIL 2101 Failed to decode the current video frame.
    PLAY_WARNING_AUDIO_DECODE_FAIL 2102 Failed to decode the current audio frame.
    PLAY_WARNING_RECONNECT 2103 The network was disconnected, and automatic reconnection was performed (the PLAY_ERR_NET_DISCONNECT event will be thrown after three failed attempts).
    PLAY_WARNING_HW_ACCELERATION_FAIL 2106 Failed to start the hardware decoder, and the software decoder was used instead.

    Connection events

    The following server connection events are mainly used to measure and collect the server connection time:

    Event ID Code Description
    PLAY_EVT_VOD_PLAY_PREPARED 2013 The player has been prepared and can start playback. If autoPlay is set to false, you need to call resume after receiving this event to start playback.
    PLAY_EVT_RCV_FIRST_I_FRAME 2003 The network received the first renderable video data packet (IDR).

    Image quality events

    The following events are used to get image change information:

    Event ID Code Description
    PLAY_EVT_CHANGE_RESOLUTION 2009 The video resolution changed.
    PLAY_EVT_CHANGE_ROATION 2011 The MP4 video was rotated.

    Video information events

    Event ID Code Description
    PLAY_EVT_GET_PLAYINFO_SUCC 2010 Obtained the information of the file played back successfully.

    If you play back a video through fileId and the playback request succeeds, the SDK will notify the upper layer of some request information, and you can parse param to get the video information after receiving the PLAY_EVT_GET_PLAYINFO_SUCC event.

    Video Information Description
    EVT_PLAY_COVER_URL Video thumbnail URL
    EVT_PLAY_URL Video playback URL
    EVT_PLAY_DURATION Video duration
    -(void) onPlayEvent:(TXVodPlayer *)player event:(int)EvtID withParam:(NSDictionary*)param
          // The player preparation completion event is received, and you can call the `pause`, `resume`, `getWidth`, and `getSupportedBitrates` APIs.
      } else if (EvtID == PLAY_EVT_PLAY_BEGIN) {
          // The playback start event is received
      } else if (EvtID == PLAY_EVT_PLAY_END) {
          // The playback end event is received

    Status feedback (onNetStatus)

    The status feedback is triggered once every 0.5 seconds to provide real-time feedback on the current status of the pusher. It can act as a dashboard to inform you of what is happening inside the SDK so you can better understand the current video playback status.

    CPU_USAGECurrent instantaneous CPU utilization
    VIDEO_WIDTHVideo resolution - width
    VIDEO_HEIGHTVideo resolution - height
    NET_SPEEDCurrent network data reception speed
    VIDEO_FPSCurrent video frame rate of streaming media
    VIDEO_BITRATECurrent video bitrate in Kbps of streaming media
    AUDIO_BITRATECurrent audio bitrate in Kbps of streaming media
    V_SUM_CACHE_SIZEBuffer (`jitterbuffer`) size. If the current buffer length is 0, lag will occur soon.
    SERVER_IPConnected server IP
    Below is the sample code of using `onNetStatus` to get the video playback information:
    - (void)onNetStatus:(TXVodPlayer *)player withParam:(NSDictionary *)param {
       // Get the current CPU utilization
       float cpuUsage = [[param objectForKey:@"CPU_USAGE"] floatValue];
       // Get the video width
       int videoWidth = [[param objectForKey:@"VIDEO_WIDTH"] intValue];
       // Get the video height
       int videoHeight = [[param objectForKey:@"VIDEO_HEIGHT"] intValue];
       // Get the real-time speed
       int  speed = [[param objectForKey:@"NET_SPEED"] intValue];
       // Get the current video frame rate of streaming media
       int fps = [[param objectForKey:@"VIDEO_FPS"] intValue];
       // Get the current video bitrate in Kbps of streaming media
       int videoBitRate = [[param objectForKey:@"VIDEO_BITRATE"] intValue];
       // Get the current audio bitrate in Kbps of streaming media
       int audioBitRate = [[param objectForKey:@"AUDIO_BITRATE"] intValue];
       // Get the buffer (`jitterbuffer`) size. If the current buffer length is 0, lag will occur soon.
       int jitterbuffer = [[param objectForKey:@"V_SUM_CACHE_SIZE"] intValue];
       // Get the connected server IP
       NSString *ip = [param objectForKey:@"SERVER_IP"];

    Scenario-Specific Features

    1. SDK-based demo component

    Based on the Player SDK, Tencent Cloud has developed a player component. It integrates quality monitoring, video encryption, TSC, definition switch, and small window playback and is suitable for all VOD and live playback scenarios. It encapsulates complete features and provides upper-layer UIs to help you quickly create a playback program comparable to popular video apps.

    2. Open-source GitHub projects

    Based on the Player SDK, Tencent Cloud has developed immersive video player, video feed stream, and multi-layer reuse components and will provide more user scenario-based components on future versions. You can download the Player for iOS to try out the components.

    Contact Us

    Contact our sales team or business advisors to help your business.

    Technical Support

    Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

    7x24 Phone Support