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iOS playback range

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This commit is contained in:
Yavor Ivanov 2023-02-06 21:43:14 +02:00
parent dc8c618d41
commit 7da44c238f
3 changed files with 18 additions and 0 deletions
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2
Video.js
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@ -342,6 +342,8 @@ export default class Video extends Component {
mainVer: source.mainVer || 0,
patchVer: source.patchVer || 0,
requestHeaders: source.headers ? this.stringsOnlyObject(source.headers) : {},
startTime: source.startTime,
endTime: source.endTime
},
onVideoLoadStart: this._onLoadStart,
onVideoPlaybackStateChanged: this._onPlaybackStateChanged,

6
ios/Video/DataStructures/VideoSource.swift
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@ -6,6 +6,8 @@ struct VideoSource {
let isAsset: Bool
let shouldCache: Bool
let requestHeaders: Dictionary<String,Any>?
let startTime: Int64?
let endTime: Int64?
let json: NSDictionary?
@ -18,6 +20,8 @@ struct VideoSource {
self.isAsset = false
self.shouldCache = false
self.requestHeaders = nil
self.startTime = nil
self.endTime = nil
return
}
self.json = json
@ -27,5 +31,7 @@ struct VideoSource {
self.isAsset = json["isAsset"] as? Bool ?? false
self.shouldCache = json["shouldCache"] as? Bool ?? false
self.requestHeaders = json["requestHeaders"] as? Dictionary<String,Any>
self.startTime = json["startTime"] as? Int64
self.endTime = json["endTime"] as? Int64
}
}

10
ios/Video/RCTVideo.swift
View File

@ -292,6 +292,7 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
self._playerItem = playerItem
self._playerObserver.playerItem = self._playerItem
self.setPreferredForwardBufferDuration(self._preferredForwardBufferDuration)
self.setPlaybackRange(playerItem, withVideoStart: self._source?.startTime, withVideoEnd: self._source?.endTime)
self.setFilter(self._filterName)
if let maxBitRate = self._maxBitRate {
self._playerItem?.preferredPeakBitRate = Double(maxBitRate)
@ -533,6 +534,15 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
// Fallback on earlier versions
}
}
func setPlaybackRange(_ item:AVPlayerItem!, withVideoStart videoStart:Int64?, withVideoEnd videoEnd:Int64?) {
if (videoStart != nil) {
item.reversePlaybackEndTime = CMTimeMake(value: videoStart!, timescale: 1000)
}
if (videoEnd != nil) {
item.forwardPlaybackEndTime = CMTimeMake(value: videoEnd!, timescale: 1000)
}
}
func applyModifiers() {