mediaelement

问题 I have a project that is WPF4 and VB.net. I'm trying to set a mediaelement's source using a mediatimeline (inside a storyboard construct), so I can loop the mediaelement. However, I cannot figure out how to set the source to a relative URI in WPF. I know how to do it in VB.net, but by setting the source there, I can't have the media looping. How do I set the source of a mediaelement in a mediatimeline to a relative URI? 回答1: See the MSDN reference to the MediaElement.Source property. Make

问题 I have a project that is WPF4 and VB.net. I'm trying to set a mediaelement's source using a mediatimeline (inside a storyboard construct), so I can loop the mediaelement. However, I cannot figure out how to set the source to a relative URI in WPF. I know how to do it in VB.net, but by setting the source there, I can't have the media looping. How do I set the source of a mediaelement in a mediatimeline to a relative URI? 回答1: See the MSDN reference to the MediaElement.Source property. Make

问题 I have a project that is WPF4 and VB.net. I'm trying to set a mediaelement's source using a mediatimeline (inside a storyboard construct), so I can loop the mediaelement. However, I cannot figure out how to set the source to a relative URI in WPF. I know how to do it in VB.net, but by setting the source there, I can't have the media looping. How do I set the source of a mediaelement in a mediatimeline to a relative URI? 回答1: See the MSDN reference to the MediaElement.Source property. Make

问题 What I need is to set the Position property on WPF's MediaElement control. But when I play the video, (either via Play() or through some kind of animation on Opacity ) it is is not working at all. It is showing 00:00:00 time, but I would expect it to be set to 00:00:05. I have hard-coded Position value and it is not working at all. Just In case I am going to put all my code I have so u can see the whole animation logic. Any clue? public partial class CrossFadeTransition : UserControl {

来源： https://stackoverflow.com/questions/63762912/xamarin-forms-native-crash-reporting-in-ios-platform-due-to-mediaelement-featur

来源： https://stackoverflow.com/questions/63762912/xamarin-forms-native-crash-reporting-in-ios-platform-due-to-mediaelement-featur

来源： https://stackoverflow.com/questions/60182909/detect-if-audio-pause-event-fired-by-user-interaction-or-buffer-underrun

来源： https://stackoverflow.com/questions/60182909/detect-if-audio-pause-event-fired-by-user-interaction-or-buffer-underrun

问题 hey, i've got a wpf application that have a doubleanimation used for scrolling text and images (scrollbar) from the left side of the screen, to the right, and a movie playing, in the same window. everytime a video ends, and a new video loads, the doubleanimation get stuck/hangs for a second, then it continues normally. i assume it's the control blocking the ui thread while loading the video. i've tried to create a seperate UI thread for the scrolling bar but i didn't solve the problem. i've

问题 hey, i've got a wpf application that have a doubleanimation used for scrolling text and images (scrollbar) from the left side of the screen, to the right, and a movie playing, in the same window. everytime a video ends, and a new video loads, the doubleanimation get stuck/hangs for a second, then it continues normally. i assume it's the control blocking the ui thread while loading the video. i've tried to create a seperate UI thread for the scrolling bar but i didn't solve the problem. i've