public VideoMediaContent(String filePath) : base(filePath)
{
string fileName = Path.GetFileNameWithoutExtension(filePath);
string thumbnailFilePath = Path.Combine(FilePaths.allVideoThumbnailsPath, fileName + ".jpg");
if (!File.Exists(thumbnailFilePath))
{
Task.Run(async() =>
{
await VideoThumbnailHelper.createVideoThumbnailAsync(filePath);
this.image = Xamarin.Forms.ImageSource.FromFile(thumbnailFilePath);
});
}
else
{
this.image = Xamarin.Forms.ImageSource.FromFile(
thumbnailFilePath);
}
}
public async static Task <AbMediaContent> takeVideo(Card card, Page parentPage)
{
await CrossMedia.Current.Initialize();
if (!CrossMedia.Current.IsCameraAvailable || !CrossMedia.Current.IsTakeVideoSupported)
{
await parentPage.DisplayAlert("No Camera", ":( No camera for video available.", "OK");
return(null);
}
var file = await CrossMedia.Current.TakeVideoAsync(
new Plugin.Media.Abstractions.StoreVideoOptions
{
Name = $@"{Guid.NewGuid()}.mp4",
#if __IOS__
Directory = "Movies",
#endif
SaveToAlbum = false
}
);
if (file == null)
{
return(null);
}
await VideoThumbnailHelper.createVideoThumbnailAsync(file.Path);
VideoMediaContent newMedia = new VideoMediaContent(file.Path);
card?.addMedia(newMedia);
MediaManager.addNewMedia(newMedia);
return(newMedia);
}
