/// <summary> /// Saves an image. /// </summary> /// <param name="img"> The image to save. </param> /// <param name="path"> The path to save the image. </param> /// <param name="collectGarbage"> A bool indicating if GC.Collect should be called after saving. </param> /// <returns> true if the image was saved successfully, else false </returns> public static bool SaveImage(Image img, string path, bool collectGarbage = true) { if (img == null || string.IsNullOrEmpty(path)) { return(false); } PathHelper.CreateDirectoryFromFilePath(path); try { switch (GetImageFormatFromPath(path)) { default: case ImgFormat.png: PNG.Save(img, path); return(true); case ImgFormat.jpg: JPEG.Save(img, path, InternalSettings.Jpeg_Quality); return(true); case ImgFormat.bmp: BMP.Save(img, path); return(true); case ImgFormat.gif: Gif.Save(img, path); return(true); case ImgFormat.tif: TIFF.Save(img, path); return(true); case ImgFormat.wrm: WORM.Save(img, path); return(true); case ImgFormat.webp: Webp.Save(img, path, InternalSettings.WebpQuality_Default); return(true); } } catch (Exception e) { e.ShowError(); return(false); } finally { if (collectGarbage) { GC.Collect(); } } }
/// <summary> /// Save an image using the bitmap format. /// </summary> /// <param name="image">The image to save.</param> /// <param name="path">The path to save the image.</param> public static void Save(Image image, string path, long quality = 75L) { try { PathHelper.CreateDirectoryFromFilePath(path); JPEG t = new JPEG(image); t.Quality = quality; t.Save(path); } catch (Exception ex) { throw new Exception(ex.Message + "\r\nIn JPEG.Save(Image, string)"); } }
public static IMAGE LoadImage(string path, bool showError = false) { if (string.IsNullOrEmpty(path) || !File.Exists(path)) { return(null); } ImgFormat fmt = GetImageFormat(path); if (fmt == ImgFormat.nil) { fmt = GetImageFormatFromPath(path); } try { switch (fmt) { case ImgFormat.png: PNG png = new PNG(); png.Load(path); return(png); case ImgFormat.bmp: BMP bmp = new BMP(); bmp.Load(path); return(bmp); case ImgFormat.gif: Gif gif = new Gif(); gif.Load(path); return(gif); case ImgFormat.jpg: JPEG jpeg = new JPEG(); jpeg.Load(path); return(jpeg); case ImgFormat.tif: TIFF tiff = new TIFF(); tiff.Load(path); return(tiff); case ImgFormat.webp: Webp webp = new Webp(); webp.Load(path); return(webp); case ImgFormat.wrm: WORM worm = new WORM(); worm.Load(path); return(worm); } } catch (Exception e) { if (showError) { e.ShowError(); } } return(null); }
/// <summary> /// Loads an image. /// </summary> /// <param name="path"> The path to the image. </param> /// <returns> A bitmap object if the image is loaded, otherwise null. </returns> public static Bitmap LoadImageAsBitmap(string path, bool showError = false) { if (string.IsNullOrEmpty(path) || !File.Exists(path)) { return(null); } ImgFormat fmt = GetImageFormat(path); if (fmt == ImgFormat.nil) { fmt = GetImageFormatFromPath(path); } try { Bitmap result; switch (fmt) { case ImgFormat.png: result = PNG.FromFileAsBitmap(path); result.Tag = ImgFormat.png; return(result); case ImgFormat.bmp: result = BMP.FromFileAsBitmap(path); result.Tag = ImgFormat.bmp; return(result); case ImgFormat.gif: result = Gif.FromFileAsBitmap(path); result.Tag = ImgFormat.gif; return(result); case ImgFormat.jpg: result = JPEG.FromFileAsBitmap(path); result.Tag = ImgFormat.jpg; return(result); case ImgFormat.tif: result = TIFF.FromFileAsBitmap(path); result.Tag = ImgFormat.tif; return(result); case ImgFormat.webp: result = Webp.FromFileAsBitmap(path); result.Tag = ImgFormat.webp; return(result); case ImgFormat.wrm: result = WORM.FromFileAsBitmap(path); result.Tag = ImgFormat.wrm; return(result); } } catch (Exception e) { if (showError) { e.ShowError(); } } return(null); }