Just make few things more robust and also some identation.

Original commit message from CVS:
Just make few things more robust and also some identation.

1 files changed, 22 insertions, 25 deletions

diff --git a/sys/v4l2/gstv4l2src.h b/sys/v4l2/gstv4l2src.h
index 12c3cd44..3b3f96a6 100644
--- a/sys/v4l2/gstv4l2src.h
+++ b/sys/v4l2/gstv4l2src.h
@@ -32,7 +32,6 @@ GST_DEBUG_CATEGORY_EXTERN (v4l2src_debug);
 #define GST_V4L2_MIN_BUFFERS 2
 
 G_BEGIN_DECLS
-
 #define GST_TYPE_V4L2SRC			\
   (gst_v4l2src_get_type())
 #define GST_V4L2SRC(obj)						\
@@ -43,37 +42,37 @@ G_BEGIN_DECLS
   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_V4L2SRC))
 #define GST_IS_V4L2SRC_CLASS(obj)			\
   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_V4L2SRC))
-
-
-typedef struct _GstV4l2BufferPool	GstV4l2BufferPool;
-typedef struct _GstV4l2Buffer		GstV4l2Buffer;
+typedef struct _GstV4l2BufferPool GstV4l2BufferPool;
+typedef struct _GstV4l2Buffer GstV4l2Buffer;
 typedef struct _GstV4l2Src GstV4l2Src;
 typedef struct _GstV4l2SrcClass GstV4l2SrcClass;
 
 
 /* global info */
-struct _GstV4l2BufferPool {
-  gint  		refcount; /* number of users: 1 for every buffer, 1 for element */
-  gint			video_fd;
-  guint			buffer_count;
-  GstV4l2Buffer *	buffers;
+struct _GstV4l2BufferPool
+{
+  gint refcount;                /* number of users: 1 for every buffer, 1 for element */
+  gint video_fd;
+  guint buffer_count;
+  GstV4l2Buffer *buffers;
 };
 
-struct _GstV4l2Buffer {
-  struct v4l2_buffer	buffer;
-  guint8 *		start;
-  guint			length;
-  gint  		refcount; /* add 1 if in use by element, add 1 if in use by GstBuffer */
-  GstV4l2BufferPool *	pool;
+struct _GstV4l2Buffer
+{
+  struct v4l2_buffer buffer;
+  guint8 *start;
+  guint length;
+  gint refcount;                /* add 1 if in use by element, add 1 if in use by GstBuffer */
+  GstV4l2BufferPool *pool;
 };
 
 enum
-  {
-    QUEUE_STATE_ERROR = -1,
-    QUEUE_STATE_READY_FOR_QUEUE,  /* the frame is ready to be queued for capture */
-    QUEUE_STATE_QUEUED,           /* the frame is queued for capture */
-    QUEUE_STATE_SYNCED            /* the frame is captured */
-  };
+{
+  QUEUE_STATE_ERROR = -1,
+  QUEUE_STATE_READY_FOR_QUEUE,  /* the frame is ready to be queued for capture */
+  QUEUE_STATE_QUEUED,           /* the frame is queued for capture */
+  QUEUE_STATE_SYNCED            /* the frame is captured */
+};
 
 
 struct _GstV4l2Src
@@ -84,7 +83,7 @@ struct _GstV4l2Src
   GstPad *srcpad;
 
   /* internal lists */
-  GSList *formats; /* list of available capture formats */
+  GSList *formats;              /* list of available capture formats */
 
   /* buffers */
   GstV4l2BufferPool *pool;
@@ -111,6 +110,4 @@ GType gst_v4l2src_get_type (void);
 
 
 G_END_DECLS
-
-
 #endif /* __GST_V4L2SRC_H__ */