Exemplos de MediaPlayerGST.Snapshot_SaveAsync em C# (CSharp)

Exemplo n.º 1

Arquivo: MainWindow.axaml.cs Projeto: visioforge/.Net-SDK-s-samples

        private async void btSaveSnapshot_Click(object sender, RoutedEventArgs e)
        {
            var sfd = new SaveFileDialog();

            sfd.InitialFileName  = "frame.jpg";
            sfd.DefaultExtension = ".jpg";

            var filter = new FileDialogFilter();

            filter.Name = "JPEG image";
            filter.Extensions.Add("jpg");
            sfd.Filters.Add(filter);

            var file = await sfd.ShowAsync(this);

            if (!string.IsNullOrEmpty(file))
            {
                await _player.Snapshot_SaveAsync(file, ImageFormat.Jpeg);
            }
        }