Prevent stdout spam when exporting DZI files

Author: Dadido3

bin/stitch/dzi.go

@@ -123,7 +123,7 @@ func (d DZI) ExportDZITiles(outputDir string) error {
 				rect = rect.Inset(-d.overlap)
 				img := stitchedImage.SubStitchedImage(rect)
 				filePath := filepath.Join(levelBasePath, fmt.Sprintf("%d_%d%s", iX, iY, d.fileExtension))
-				if err := exportPNG(img, filePath); err != nil {
+				if err := exportPNGSilent(img, filePath); err != nil {
 					return fmt.Errorf("failed to export PNG: %w", err)
 				}
 

bin/stitch/export-jpeg.go

@@ -15,6 +15,11 @@ import (
 
 func exportJPEG(stitchedImage image.Image, outputPath string) error {
 	log.Printf("Creating output file %q.", outputPath)
+
+	return exportJPEGSilent(stitchedImage, outputPath)
+}
+
+func exportJPEGSilent(stitchedImage image.Image, outputPath string) error {
 	f, err := os.Create(outputPath)
 	if err != nil {
 		return fmt.Errorf("failed to create file: %w", err)

bin/stitch/export-png.go

@@ -15,6 +15,11 @@ import (
 
 func exportPNG(stitchedImage image.Image, outputPath string) error {
 	log.Printf("Creating output file %q.", outputPath)
+
+	return exportPNGSilent(stitchedImage, outputPath)
+}
+
+func exportPNGSilent(stitchedImage image.Image, outputPath string) error {
 	f, err := os.Create(outputPath)
 	if err != nil {
 		return fmt.Errorf("failed to create file: %w", err)