TXVodPreloadManager

Data Structures
class	TXVodPreloadManager

Detailed Description

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.

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Data Structure Documentation

com::tencent::rtmp::downloader::TXVodPreloadManager

class com::tencent::rtmp::downloader::TXVodPreloadManager

Public Member Functions
int	startPreload (final String url, final int preloadSizeMB, final long preferredResolution, final ITXVodPreloadListener listener)
void	stopPreload (int taskID)
Static Public Member Functions
static TXVodPreloadManager	getInstance (Context context)

Member Function Documentation

getInstance()

static TXVodPreloadManager getInstance ( Context  context )

inlinestatic

This API is used to get the video predownloading singleton object.

Parameters

context

Returns

startPreload()

int startPreload ( final String  url, final int  preloadSizeMB, final long  preferredResolution, final ITXVodPreloadListener  listener  )

inline

This API is used to start predownloading.

Attention

Set the player engine cache directory [TXPlayerGlobalSetting setCacheFolderPath: ] and cache size [ TXPlayerGlobalSetting setMaxCacheSizeMB:] before starting predownloading. Such settings are global and must be consistent with those of the player; otherwise, the player cache will become invalid.

Parameters

url	The predownload URL
preloadSizeMB	The size of the data to be predownloaded in MB
preferredResolution	The preferred resolution of long type. Sample value: TXVodPlayConfig.VIDEO_RESOLUTION_720X1280. If multi-resolution is not supported or not needed, pass in -1.
listener	The callback

Returns

The task ID, which can be used to stop predownloading by calling [ TXVodPreloadManager stopPreload ].

stopPreload()

void stopPreload ( int  taskID )

inline

This API is used to stop predownloading.

Parameters

taskID

The task ID, which is obtained from the returned value of TXVodPreloadManager#startPreload.