public static async Task Initial(IServiceProvider provider)
{
FFmpeg.ExecutablesPath = @"D:\office softwares\FFMpeg";
UserAndVideoDbContext context = provider.GetRequiredService <UserAndVideoDbContext>();
string videoDirectory = Path.Combine(Directory.GetCurrentDirectory(), "Video");
User author = context.Users.Include(u => u.Works).FirstOrDefault(u => u.Id == 1);
if (!context.Videos.Any())
{
for (int i = 1; i <= 6; i++)
{
string videoPath = Path.Combine(videoDirectory, $"{i}.mp4");
string picPath = Path.Combine(videoDirectory, $"{i}.jpg");
if (File.Exists(picPath))
{
File.Delete(picPath);
}
//获取视频信息
IMediaInfo mediaInfo = await MediaInfo.Get(videoPath);
//以 0 秒时的画面作为封面图并保存在本地
Conversion.Snapshot(videoPath, picPath,
TimeSpan.FromSeconds(0)).Start().Wait();
Video video = new Video()
{
Title = $"轻音少女 第{i}集",
Author = context.Users.FirstOrDefault(u => u.Id == 0),
Category = Category.番剧,
VideoLocation = videoPath,
Duration = mediaInfo.Duration,
PublishDateTime = DateTime.Now,
ThumbnailLocation = PictureTrimmer.GetLocalTrimmedPicture(picPath),
Tag = "轻音少女",
VideoView = 0
};
author.Works.Add(video);
await context.Videos.AddAsync(video);
await context.SaveChangesAsync();
}
}
}
protected void SetPictureTrimmerConfiguration(PictureTrimmer pictureTrimmer)
{
pictureTrimmer.ShowDetailsPanel = this.cbShowDetailsPanel.Checked;
pictureTrimmer.ShowZoomPanel = this.cbShowZoomPanel.Checked;
pictureTrimmer.AllowResize = this.cbAllowResize.Checked;
pictureTrimmer.ShowResizePanel = this.cbShowResizePanel.Checked;
pictureTrimmer.ShowRotatePanel = this.cbShowRotatePanel.Checked;
pictureTrimmer.ShowFlipPanel = this.cbShowFlipPanel.Checked;
pictureTrimmer.ShowImageAdjustmentsPanel = this.cbShowImageAdjustmentsPanel.Checked;
pictureTrimmer.ShowCropAlignmentLines = this.cbShowCropAlignmentLines.Checked;
pictureTrimmer.EnableSnapping = this.cbEnableSnapping.Checked;
pictureTrimmer.ShowRulers = this.cbShowRulers.Checked;
pictureTrimmer.UIUnit = (GfxUnit)Enum.Parse(typeof(GfxUnit), this.ddlUIUnit.SelectedValue);
pictureTrimmer.BackColor = System.Drawing.ColorTranslator.FromHtml(this.txtBackColor.Text);
pictureTrimmer.ForeColor = System.Drawing.ColorTranslator.FromHtml(this.txtForeColor.Text);
pictureTrimmer.CanvasColor.Value = System.Drawing.ColorTranslator.FromHtml(this.txtCanvasColor.Text);
pictureTrimmer.ImageBackColor.Value = System.Drawing.ColorTranslator.FromHtml(this.txtImageBackColor.Text);
pictureTrimmer.CropShadowMode = (PictureTrimmerCropShadowMode)Enum.Parse(typeof(PictureTrimmerCropShadowMode), this.ddlCropShadowMode.SelectedValue);
}
protected void SetPictureTrimmerConfiguration(PictureTrimmer pictureTrimmer)
{
pictureTrimmer.ShowDetailsPanel = this.cbShowDetailsPanel.Checked;
pictureTrimmer.ShowZoomPanel = this.cbShowZoomPanel.Checked;
pictureTrimmer.AllowResize = this.cbAllowResize.Checked;
pictureTrimmer.ShowResizePanel = this.cbShowResizePanel.Checked;
pictureTrimmer.ShowRotatePanel = this.cbShowRotatePanel.Checked;
pictureTrimmer.ShowFlipPanel = this.cbShowFlipPanel.Checked;
pictureTrimmer.ShowImageAdjustmentsPanel = this.cbShowImageAdjustmentsPanel.Checked;
pictureTrimmer.ShowCropAlignmentLines = this.cbShowCropAlignmentLines.Checked;
pictureTrimmer.EnableSnapping = this.cbEnableSnapping.Checked;
pictureTrimmer.ShowRulers = this.cbShowRulers.Checked;
pictureTrimmer.UIUnit = (GfxUnit)Enum.Parse(typeof(GfxUnit), this.ddlUIUnit.SelectedValue);
pictureTrimmer.BackColor = System.Drawing.ColorTranslator.FromHtml(this.txtBackColor.Text);
pictureTrimmer.ForeColor = System.Drawing.ColorTranslator.FromHtml(this.txtForeColor.Text);
pictureTrimmer.CanvasColor.Value = System.Drawing.ColorTranslator.FromHtml(this.txtCanvasColor.Text);
pictureTrimmer.ImageBackColor.Value = System.Drawing.ColorTranslator.FromHtml(this.txtImageBackColor.Text);
pictureTrimmer.CropShadowMode = (PictureTrimmerCropShadowMode)Enum.Parse(typeof(PictureTrimmerCropShadowMode), this.ddlCropShadowMode.SelectedValue);
}
