Compression progress never getting to 100 on iOS

[notsag-dev]

I'm subscribing to the progress of the compression to give visual feedback to the user. On Android the progress goes until a 100 but for iOS it seems to stop right before getting to 100, it seems it just misses the last event because it gets super close. Anyone else seeing this issue?

Thanks.

[marvin-kolja]

For a workaround, see #259 (comment).

Issue:

This line seems to be the issue:

VideoCompress/ios/Classes/SwiftVideoCompressPlugin.swift

Line 227 in e06673f

timer.invalidate()

The timer that updates the progress every 0.1 seconds may be invalidated before the 100% progress can be propagated.

---

Proposal:

I'd suggest invalidating the timer inside the updateProgress func once the progress has reached 100% or stopCommand is true:

@objc private func updateProgress(timer: Timer) {
    let asset = timer.userInfo as! AVAssetExportSession
    guard !stopCommand && asset.progress < 1.0 else {
        timer.invalidate()
        return
    }
    channel.invokeMethod("updateProgress", arguments: "\(String(describing: asset.progress * 100))")
}

[jpetro416]

Any update on if this fix will be implemented into 3.1.4?