Feature/expose bandwidth estimates - #892
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Use the {Feature}{Native,Web}Adapter convention (as with TheoLive,
MediaControl, THEOAds) so the native/web metrics adapters are consistent
with each other and the rest of the codebase.
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Co-authored-by: francescopuglisi-dolby <francesco.puglisi@dolby.com>
Co-authored-by: francescopuglisi-dolby <francesco.puglisi@dolby.com>
francescopuglisi-dolby
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Aug 25, 2026
| @objc(currentBandwidthEstimate:resolver:rejecter:) | ||
| func currentBandwidthEstimate(_ node: NSNumber, resolve: @escaping RCTPromiseResolveBlock, reject: @escaping RCTPromiseRejectBlock) -> Void { | ||
| withViewAndPlayer(node) { _, player in | ||
| resolve(player.metrics.currentBandwidthEstimate) |
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🔍 iOS may resolve NaN/Infinity across the bridge
resolve(player.metrics.currentBandwidthEstimate) forwards the raw SDK value. If the iOS SDK returns NaN/Infinity when no estimate exists rather than 0, the old-architecture bridge cannot serialize it — the same limitation documented for currentTime in THEOplayerAdapter.ts. The docs promise 0 when unavailable, so confirm the SDK never returns NaN/Infinity.
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Added the
MetricsAPI, accessible throughplayer.metrics, withcurrentBandwidthEstimatereturning the player's estimated available bandwidth in bits per second. On iOS/tvOS this value is only reported for THEOlive/HESP streams.Depends on unreleased iOS Native 11.8.0