<AVPDelegate> Protocol Reference

Inheritance diagram for <AVPDelegate>:

Instance Methods
(void)	- onBufferedPositionUpdate:position:
	Current cache position callback. More...
(void)	- onCaptureScreen:image:
	Snapshot retrieval callback. More...
(void)	- onCurrentPositionUpdate:position:
	Current playback position callback. More...
(void)	- onError:errorModel:
	Proxy error callback. More...
(void)	- onGetThumbnailFailed:
	Thumbnail image retrieval failure callback. More...
(void)	- onGetThumbnailSuc:fromPos:toPos:image:
	Thumbnail image retrieval success callback. More...
(void)	- onLoadingProgress:progress:
	Buffer progress callback. More...
(void)	- onPlayerEvent:eventType:
	Player event callback. More...
(void)	- onPlayerEvent:eventWithString:description:
	Player event callback. More...
(void)	- onPlayerStatusChanged:oldStatus:newStatus:
	Player status update callback. More...
(void)	- onSEIData:type:data:
	SEI callback. More...
(void)	- onSubtitleHide:index:
	Hide subtitle callback. More...
(void)	- onSubtitleShow:index:subtitle:
	Show subtitle callback. More...
(void)	- onTrackChanged:info:
	Track switchover completion callback. More...
(void)	- onTrackReady:info:
	Track information callback. More...
(void)	- onVideoSizeChanged:width:height:rotation:
	Video size change callback. More...

Method Documentation

onBufferedPositionUpdate:position:()

- (void) onBufferedPositionUpdate: (AliPlayer *)  player position: (int64_t)  position

optional

Current cache position callback.

Parameters

player	Player pointer.
position	Current cache position.

onCaptureScreen:image:()

- (void) onCaptureScreen: (AliPlayer *)  player image: (AVPImage *)  image

optional

Snapshot retrieval callback.

Parameters

player	Player pointer.
image	Snapshot.

See also

AVPImage

onCurrentPositionUpdate:position:()

- (void) onCurrentPositionUpdate: (AliPlayer *)  player position: (int64_t)  position

optional

Current playback position callback.

Parameters

player	Player pointer.
position	Current playback position.

onError:errorModel:()

- (void) onError: (AliPlayer *)  player errorModel: (AVPErrorModel *)  errorModel

optional

Proxy error callback.

Parameters

player	Player pointer.
errorModel	Player error description. See AVPErrorModel.

See also

AVPErrorModel

onGetThumbnailFailed:()

- (void) onGetThumbnailFailed: (int64_t)  positionMs

optional

Thumbnail image retrieval failure callback.

Parameters

positionMs

The specified thumbnail image position.

onGetThumbnailSuc:fromPos:toPos:image:()

- (void) onGetThumbnailSuc: (int64_t)  positionMs fromPos: (int64_t)  fromPos toPos: (int64_t)  toPos image: (id)  image

optional

Thumbnail image retrieval success callback.

Parameters

positionMs	The specified thumbnail image position.
fromPos	The initial position of the thumbnail image.
toPos	The end position of the thumbnail image.
image	Thumbnail image pointer. Mac: NSImage. iOS: UIImage.

onLoadingProgress:progress:()

- (void) onLoadingProgress: (AliPlayer *)  player progress: (float)  progress

optional

Buffer progress callback.

Parameters

player	Player pointer.
progress	Buffer progress: from 0 to 100.

onPlayerEvent:eventType:()

- (void) onPlayerEvent: (AliPlayer *)  player eventType: (AVPEventType)  eventType

optional

Player event callback.

Parameters

player	Player pointer.
eventType	Player event type.

See also

AVPEventType

onPlayerEvent:eventWithString:description:()

- (void) onPlayerEvent: (AliPlayer *)  player eventWithString: (AVPEventWithString)  eventWithString description: (NSString *)  description

optional

Player event callback.

Parameters

player	Player pointer.
eventWithString	Player event type.
description	Player event description.

See also

AVPEventType

onPlayerStatusChanged:oldStatus:newStatus:()

- (void) onPlayerStatusChanged: (AliPlayer *)  player oldStatus: (AVPStatus)  oldStatus newStatus: (AVPStatus)  newStatus

optional

Player status update callback.

Parameters

player	Player pointer.
oldStatus	The previous status. See AVPStatus.
newStatus	The updated status. See AVPStatus.

See also

AVPStatus

onSEIData:type:data:()

- (void) onSEIData: (AliPlayer *)  player type: (int)  type data: (NSData *)  data

optional

SEI callback.

Parameters

type	Type.
data	Data.

See also

AVPImage

onSubtitleHide:index:()

- (void) onSubtitleHide: (AliPlayer *)  player index: (int)  index

optional

Hide subtitle callback.

Parameters

player	Player pointer.
index	Subtitle index.

onSubtitleShow:index:subtitle:()

- (void) onSubtitleShow: (AliPlayer *)  player index: (int)  index subtitle: (NSString *)  subtitle

optional

Show subtitle callback.

Parameters

player	Player pointer.
index	Subtitle index.
subtitle	Subtitle string.

onTrackChanged:info:()

- (void) onTrackChanged: (AliPlayer *)  player info: (AVPTrackInfo *)  info

optional

Track switchover completion callback.

Parameters

player	Player pointer.
info	Track switchover completion information. See AVPTrackInfo.

See also

AVPTrackInfo

onTrackReady:info:()

- (void) onTrackReady: (AliPlayer *)  player info: (NSArray< AVPTrackInfo * > *)  info

optional

Track information callback.

Parameters

player	Player pointer.
info	An array of track information.

See also

AVPTrackInfo

onVideoSizeChanged:width:height:rotation:()

- (void) onVideoSizeChanged: (AliPlayer *)  player width: (int)  width height: (int)  height rotation: (int)  rotation

optional

Video size change callback.

Parameters

player	Player pointer.
width	Video width.
height	Video height.
rotation	Video rotate angle.

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The documentation for this protocol was generated from the following file:

• AVPDelegate.h