MediaPlaybackSession.SupportedPlaybackRatesChanged 이벤트

정의

네임스페이스:

Windows.Media.Playback

미디어 재생 세션에서 지원하는 재생 속도 집합이 변경되면 발생합니다.

// Register
event_token SupportedPlaybackRatesChanged(TypedEventHandler<MediaPlaybackSession, IInspectable const&> const& handler) const;

// Revoke with event_token
void SupportedPlaybackRatesChanged(event_token const* cookie) const;

// Revoke with event_revoker
MediaPlaybackSession::SupportedPlaybackRatesChanged_revoker SupportedPlaybackRatesChanged(auto_revoke_t, TypedEventHandler<MediaPlaybackSession, IInspectable const&> const& handler) const;

public event TypedEventHandler<MediaPlaybackSession,object> SupportedPlaybackRatesChanged;

function onSupportedPlaybackRatesChanged(eventArgs) { /* Your code */ }
mediaPlaybackSession.addEventListener("supportedplaybackrateschanged", onSupportedPlaybackRatesChanged);
mediaPlaybackSession.removeEventListener("supportedplaybackrateschanged", onSupportedPlaybackRatesChanged);
- or -
mediaPlaybackSession.onsupportedplaybackrateschanged = onSupportedPlaybackRatesChanged;

Public Custom Event SupportedPlaybackRatesChanged As TypedEventHandler(Of MediaPlaybackSession, Object) 

이벤트 유형

TypedEventHandler<MediaPlaybackSession,Object>

TypedEventHandler<MediaPlaybackSession,IInspectable>

Windows 요구 사항

디바이스 패밀리	Windows 10 Creators Update (10.0.15063.0에서 도입되었습니다.)
API contract	Windows.Foundation.UniversalApiContract (v4.0에서 도입되었습니다.)

설명

IsSupportedPlaybackRateRange를 호출하여 재생 속도 범위가 지원되는지 여부를 쿼리합니다.