#import "AVPDelegate.h"

Inheritance diagram for <AVPDelegate>:

Instance Methods
(void)	- onBufferedPositionUpdate:position:
	Current cache position callback. More...

(void)	- onCaptureScreen:image:
	Snapshot retrieval callback. More...

(int)	- onChooseTrackIndex:info:

(void)	- onCurrentDownloadSpeed:speed:
	current download speed callback. More...

(void)	- onCurrentPositionUpdate:position:
	Current playback position callback. More...

(void)	- onCurrentUtcTimeUpdate:time:
	Current playback utc time 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)	- onLocalCacheLoaded:size:
	Current playback cached file size 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)	- onSubtitleExtAdded:trackIndex:URL:
	External subtitles have been added. More...

(void)	- onSubtitleHeader:trackIndex:Header:
	subtitle header info callback, for ass, player will not render the subtitle when this is implemented by user More...

(void)	- onSubtitleHide:trackIndex:subtitleID:
	Hide subtitle callback. More...

(void)	- onSubtitleShow:trackIndex:subtitleID:subtitle:
	Show subtitle callback. More...

(void)	- onTrackChanged:info:
	Track switchover completion callback. More...

(void)	- onTrackReady:info:
	Track information callback. More...

(void)	- onVideoRendered:timeMs:pts:
	Player render info 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

◆ onChooseTrackIndex:info:

- (int) onChooseTrackIndex:	(AliPlayer *)	player
info:	(NSArray< AVPTrackInfo * > *)	info

optional

◆ onCurrentDownloadSpeed:speed:

- (void) onCurrentDownloadSpeed:	(AliPlayer *)	player
speed:	(int64_t)	speed

optional

current download speed callback.

Parameters

player	Player pointer.
speed	bits per second.

◆ onCurrentPositionUpdate:position:

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

optional

Current playback position callback.

Parameters

player	Player pointer.
position	Current playback position.

◆ onCurrentUtcTimeUpdate:time:

- (void) onCurrentUtcTimeUpdate:	(AliPlayer *)	player
time:	(int64_t)	time

optional

Current playback utc time callback.

Parameters

player	Player pointer.
position	Current utc time.

◆ 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.

◆ onLocalCacheLoaded:size:

- (void) onLocalCacheLoaded:	(AliPlayer *)	player
size:	(int64_t)	size

optional

Current playback cached file size callback.

Parameters

player	Player pointer.
size	file size.

◆ 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

player	Player pointer.
type	Type.
data	Data.

See also: AVPImage

◆ onSubtitleExtAdded:trackIndex:URL:

- (void) onSubtitleExtAdded:	(AliPlayer *)	player
trackIndex:	(int)	trackIndex
URL:	(NSString *)	URL

optional

External subtitles have been added.

Parameters

player	Player pointer.
trackIndex	Subtitle index.
URL	subtitle url

◆ onSubtitleHeader:trackIndex:Header:

- (void) onSubtitleHeader:	(AliPlayer *)	player
trackIndex:	(int)	trackIndex
Header:	(NSString *)	header

optional

subtitle header info callback, for ass, player will not render the subtitle when this is implemented by user

Parameters

player	Player pointer.
trackIndex	Subtitle index.
URL	subtitle url

◆ onSubtitleHide:trackIndex:subtitleID:

- (void) onSubtitleHide:	(AliPlayer *)	player
trackIndex:	(int)	trackIndex
subtitleID:	(long)	subtitleID

optional

Hide subtitle callback.

Parameters

player	Player pointer.
trackIndex	Subtitle stream index.
subtitleID	Subtitle ID.

◆ onSubtitleShow:trackIndex:subtitleID:subtitle:

- (void) onSubtitleShow:	(AliPlayer *)	player
trackIndex:	(int)	trackIndex
subtitleID:	(long)	subtitleID
subtitle:	(NSString *)	subtitle

optional

Show subtitle callback.

Parameters

player	Player pointer.
trackIndex	Subtitle stream index.
subtitleID	Subtitle ID.
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

◆ onVideoRendered:timeMs:pts:

- (void) onVideoRendered:	(AliPlayer *)	player
timeMs:	(int64_t)	timeMs
pts:	(int64_t)	pts

optional

Player render info callback.

Parameters

player	Player pointer.
timeMs	system time when render.
pts	video frame pts

See also: AVPEventType

◆ 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.

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

AVPDelegate.h

Instance Methods

Method Documentation

◆ onBufferedPositionUpdate:position:

◆ onCaptureScreen:image:

◆ onChooseTrackIndex:info:

◆ onCurrentDownloadSpeed:speed:

◆ onCurrentPositionUpdate:position:

◆ onCurrentUtcTimeUpdate:time:

◆ onError:errorModel:

◆ onGetThumbnailFailed:

◆ onGetThumbnailSuc:fromPos:toPos:image:

◆ onLoadingProgress:progress:

◆ onLocalCacheLoaded:size:

◆ onPlayerEvent:eventType:

◆ onPlayerEvent:eventWithString:description:

◆ onPlayerStatusChanged:oldStatus:newStatus:

◆ onSEIData:type:data:

◆ onSubtitleExtAdded:trackIndex:URL:

◆ onSubtitleHeader:trackIndex:Header:

◆ onSubtitleHide:trackIndex:subtitleID:

◆ onSubtitleShow:trackIndex:subtitleID:subtitle:

◆ onTrackChanged:info:

◆ onTrackReady:info:

◆ onVideoRendered:timeMs:pts:

◆ onVideoSizeChanged:width:height:rotation: