1 files changed, 22 insertions, 17 deletions

diff --git a/src/plugins/riff_extractor.c b/src/plugins/riff_extractor.c
index 9ff700a..c030617 100644
--- a/src/plugins/riff_extractor.c
+++ b/src/plugins/riff_extractor.c
@@ -76,15 +76,19 @@ round_double (double num)
  * @param s 0-terminated UTF8 string value with the meta data
  * @param t libextractor type for the meta data
  */
-#define ADD(s,t) do { if (0 != ec->proc (ec->cls, "riff", t, EXTRACTOR_METAFORMAT_UTF8, "text/plain", s, strlen (s) + 1)) return; } while (0)
+#define ADD(s,t) do { if (0 != ec->proc (ec->cls, "riff", t, \
+                                         EXTRACTOR_METAFORMAT_UTF8, \
+                                         "text/plain", s, strlen (s) \
+                                         + 1)) return; \
+} while (0)
 
 
 /**
- * Main entry method for the 'video/x-msvideo' extraction plugin.  
+ * Main entry method for the 'video/x-msvideo' extraction plugin.
  *
  * @param ec extraction context provided to the plugin
  */
-void 
+void
 EXTRACTOR_riff_extract_method (struct EXTRACTOR_ExtractContext *ec)
 {
   ssize_t xsize;
@@ -98,22 +102,22 @@ EXTRACTOR_riff_extract_method (struct EXTRACTOR_ExtractContext *ec)
   uint32_t height;
   char codec[5];
   char format[256];
-  
+
   /* read header */
   if (72 > (xsize = ec->read (ec->cls, &data, 72)))
     return;
   xdata = data;
-  
+
   /* check magic values */
   if ( (0 != memcmp (&xdata[0],
-                     "RIFF", 4)) || 
+                     "RIFF", 4)) ||
        (0 != memcmp (&xdata[8], "AVI ", 4)) ||
        (0 != memcmp (&xdata[12], "LIST", 4)) ||
        (0 != memcmp (&xdata[20], "hdrlavih", 8)) )
     return;
-  
+
   blockLen = fread_le (&xdata[28]);
-  
+
   /* begin of AVI header at 32 */
   fps = (unsigned int) round_double ((double) 1.0e6 / fread_le (&xdata[32]));
   duration = (unsigned int) round_double ((double) fread_le (&xdata[48])
@@ -126,7 +130,7 @@ EXTRACTOR_riff_extract_method (struct EXTRACTOR_ExtractContext *ec)
 
   if (pos !=
       ec->seek (ec->cls, pos, SEEK_SET))
-    return; 
+    return;
   if (32 > ec->read (ec->cls, &data, 32))
     return;
   xdata = data;
@@ -141,17 +145,18 @@ EXTRACTOR_riff_extract_method (struct EXTRACTOR_ExtractContext *ec)
   memcpy (codec, &xdata[24], 4);
   codec[4] = '\0';
   snprintf (format,
-            sizeof (format),
-            _("codec: %s, %u fps, %u ms"), 
-            codec, fps, duration);
+            sizeof (format),
+            _ ("codec: %s, %u fps, %u ms"),
+            codec, fps, duration);
   ADD (format, EXTRACTOR_METATYPE_FORMAT);
-  snprintf (format, 
-            sizeof (format), 
-            "%ux%u", 
-            (unsigned int) width,
-            (unsigned int) height);
+  snprintf (format,
+            sizeof (format),
+            "%ux%u",
+            (unsigned int) width,
+            (unsigned int) height);
   ADD (format, EXTRACTOR_METATYPE_IMAGE_DIMENSIONS);
   ADD ("video/x-msvideo", EXTRACTOR_METATYPE_MIMETYPE);
 }
 
+
 /* end of riff_extractor.c */