support Unicode MP4 filenames @ #5182

ImageMagick · Jun 1, 2022 · 954f929 · 954f929
1 parent b8c664e
commit 954f929
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/coders/video.c b/coders/video.c
@@ -152,6 +152,7 @@ static MagickBooleanType IsVIDEO(const unsigned char *magick,
 %    o exception: return any errors or warnings in this structure.
 %
 */
+
 static const char *GetIntermediateFormat(const ImageInfo *image_info)
 {
   const char
@@ -257,6 +258,8 @@ static Image *ReadVIDEOImage(const ImageInfo *image_info,
         intermediate_format);
       (void) ConcatenateMagickString(options,command,MagickPathExtent);
       AcquireUniqueFilename(read_info->unique);
+      (void) AcquireUniqueSymbolicLink(image_info->filename,
+        read_info->filename);
       (void) FormatLocaleString(command,MagickPathExtent,
         GetDelegateCommands(delegate_info),read_info->filename,options,
         read_info->unique);
@@ -269,9 +272,11 @@ static Image *ReadVIDEOImage(const ImageInfo *image_info,
         command,message,exception);
       if (exit_code == 0)
         images=ReadImage(read_info,exception);
-      else if (*message != '\0')
-        (void) ThrowMagickException(exception,GetMagickModule(),
-          DelegateError,"VideoDelegateFailed","`%s'",message);
+      else
+        if (*message != '\0')
+          (void) ThrowMagickException(exception,GetMagickModule(),DelegateError,
+            "VideoDelegateFailed","`%s'",message);
+      (void) RelinquishUniqueFileResource(read_info->filename);
       (void) RelinquishUniqueFileResource(read_info->unique);
       if (images != (Image *) NULL)
         for (next=images; next != (Image *) NULL; next=next->next)