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fix(display/filePreview): non quadratic images

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This commit is contained in:
2mal3
2025-11-15 11:00:43 +01:00
parent 0b6ab994ce
commit 273879c55a
1 changed files with 6 additions and 5 deletions
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display/pkg/file_preview.go
+6 -5
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@@ -10,8 +10,9 @@ import (
"strings"
"time"
)
var ErrFileTypePreviewNotSupported = errors.New("file type not supported for preview");
var ErrFilePreviewToolsMissing = errors.New("required tools for file preview are missing");
var ErrFileTypePreviewNotSupported = errors.New("file type not supported for preview")
var ErrFilePreviewToolsMissing = errors.New("required tools for file preview are missing")
func GenerateFilePreview(inputPath string) (string, error) {
var err error
@@ -36,7 +37,7 @@ func GenerateFilePreview(inputPath string) (string, error) {
}
func generateImagePreview(inputPath string, outputPath string) error {
cmd := exec.Command("magick", inputPath, "-thumbnail", "100x100", "-quality", "50", outputPath)
cmd := exec.Command("magick", inputPath, "-gravity", "center", "-crop", "1:1", "-thumbnail", "100", "-quality", "50", outputPath)
result := shared.RunShellCommand(cmd)
if result.ExitCode != 0 {
if result.ExitCode == 127 {
@@ -53,7 +54,7 @@ func generatePDFPreview(inputPath string, outputPath string) error {
return ErrFilePreviewToolsMissing
}
cmd := exec.Command("magick", fmt.Sprintf("%s[0]", inputPath), "-thumbnail", "100x100", "-quality", "50", outputPath)
cmd := exec.Command("magick", fmt.Sprintf("%s[0]", inputPath), "-gravity", "center", "-crop", "1:1", "-thumbnail", "100x100", "-quality", "50", outputPath)
result := shared.RunShellCommand(cmd)
if result.ExitCode != 0 {
if result.ExitCode == 127 {
@@ -82,4 +83,4 @@ func generateVideoPreview(inputPath string, outputPath string) error {
}
return nil
}
}