gst-indent

Original commit message from CVS:
gst-indent

1 files changed, 107 insertions, 92 deletions

diff --git a/gst/effectv/gstwarp.c b/gst/effectv/gstwarp.c
index 82c24ddd..4eb81a65 100644
--- a/gst/effectv/gstwarp.c
+++ b/gst/effectv/gstwarp.c
@@ -62,45 +62,51 @@
 typedef struct _GstWarpTV GstWarpTV;
 typedef struct _GstWarpTVClass GstWarpTVClass;
 
-struct _GstWarpTV {
+struct _GstWarpTV
+{
   GstVideofilter videofilter;
 
   gint width, height;
   gint *offstable;
   gint32 *disttable;
   gint32 ctable[1024];
-  gint32 sintable[1024+256];
+  gint32 sintable[1024 + 256];
   gint tval;
 };
 
-struct _GstWarpTVClass {
+struct _GstWarpTVClass
+{
   GstVideofilterClass parent_class;
 };
 
 
 /* GstWarpTV signals and args */
-enum {
+enum
+{
   /* FILL ME */
   LAST_SIGNAL
 };
 
-enum {
+enum
+{
   ARG_0,
   /* FILL ME */
 };
 
-static void	gst_warptv_base_init	(gpointer g_class);
-static void	gst_warptv_class_init	(gpointer g_class, gpointer class_data);
-static void	gst_warptv_init		(GTypeInstance *instance, gpointer g_class);
+static void gst_warptv_base_init (gpointer g_class);
+static void gst_warptv_class_init (gpointer g_class, gpointer class_data);
+static void gst_warptv_init (GTypeInstance * instance, gpointer g_class);
 
-static void	gst_warptv_set_property		(GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec);
-static void	gst_warptv_get_property		(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec);
+static void gst_warptv_set_property (GObject * object, guint prop_id,
+    const GValue * value, GParamSpec * pspec);
+static void gst_warptv_get_property (GObject * object, guint prop_id,
+    GValue * value, GParamSpec * pspec);
 
-static void gst_warptv_setup(GstVideofilter *videofilter);
-static void initSinTable (GstWarpTV *filter);
-static void initOffsTable (GstWarpTV *filter);
-static void initDistTable (GstWarpTV *filter);
-static void gst_warptv_rgb32 (GstVideofilter *videofilter, void *d, void *s);
+static void gst_warptv_setup (GstVideofilter * videofilter);
+static void initSinTable (GstWarpTV * filter);
+static void initOffsTable (GstWarpTV * filter);
+static void initDistTable (GstWarpTV * filter);
+static void gst_warptv_rgb32 (GstVideofilter * videofilter, void *d, void *s);
 
 GType
 gst_warptv_get_type (void)
@@ -109,46 +115,48 @@ gst_warptv_get_type (void)
 
   if (!warptv_type) {
     static const GTypeInfo warptv_info = {
-      sizeof(GstWarpTVClass),
+      sizeof (GstWarpTVClass),
       gst_warptv_base_init,
       NULL,
       gst_warptv_class_init,
       NULL,
       NULL,
-      sizeof(GstWarpTV),
+      sizeof (GstWarpTV),
       0,
       gst_warptv_init,
     };
-    warptv_type = g_type_register_static(GST_TYPE_VIDEOFILTER,
-        "GstWarpTV", &warptv_info, 0);
+    warptv_type = g_type_register_static (GST_TYPE_VIDEOFILTER,
+	"GstWarpTV", &warptv_info, 0);
   }
   return warptv_type;
 }
 
 static GstVideofilterFormat gst_warptv_formats[] = {
-  { "RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0x00ff0000, 0x0000ff00, 0x000000ff },
-  { "RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0xff000000, 0x00ff0000, 0x0000ff00 },
-  { "RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0x000000ff, 0x0000ff00, 0x00ff0000 },
-  { "RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0x0000ff00, 0x00ff0000, 0xff000000 },
+  {"RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0x00ff0000, 0x0000ff00,
+      0x000000ff},
+  {"RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0xff000000, 0x00ff0000,
+      0x0000ff00},
+  {"RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0x000000ff, 0x0000ff00,
+      0x00ff0000},
+  {"RGB ", 32, gst_warptv_rgb32, 24, G_BIG_ENDIAN, 0x0000ff00, 0x00ff0000,
+      0xff000000},
 };
 
 static void
 gst_warptv_base_init (gpointer g_class)
 {
-  static GstElementDetails warptv_details = GST_ELEMENT_DETAILS (
-    "WarpTV",
-    "Filter/Effect/Video",
-    "WarpTV does realtime goo'ing of the video input",
-    "Sam Lantinga <slouken@devolution.com>"
-  );
+  static GstElementDetails warptv_details = GST_ELEMENT_DETAILS ("WarpTV",
+      "Filter/Effect/Video",
+      "WarpTV does realtime goo'ing of the video input",
+      "Sam Lantinga <slouken@devolution.com>");
   GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
   GstVideofilterClass *videofilter_class = GST_VIDEOFILTER_CLASS (g_class);
   int i;
-  
+
   gst_element_class_set_details (element_class, &warptv_details);
 
-  for(i=0;i<G_N_ELEMENTS(gst_warptv_formats);i++){
-    gst_videofilter_class_add_format(videofilter_class,
+  for (i = 0; i < G_N_ELEMENTS (gst_warptv_formats); i++) {
+    gst_videofilter_class_add_format (videofilter_class,
 	gst_warptv_formats + i);
   }
 
@@ -165,10 +173,9 @@ gst_warptv_class_init (gpointer g_class, gpointer class_data)
   videofilter_class = GST_VIDEOFILTER_CLASS (g_class);
 
 #if 0
-  g_object_class_install_property(gobject_class, ARG_METHOD,
-      g_param_spec_enum("method","method","method",
-      GST_TYPE_WARPTV_METHOD, GST_WARPTV_METHOD_1,
-      G_PARAM_READWRITE));
+  g_object_class_install_property (gobject_class, ARG_METHOD,
+      g_param_spec_enum ("method", "method", "method",
+	  GST_TYPE_WARPTV_METHOD, GST_WARPTV_METHOD_1, G_PARAM_READWRITE));
 #endif
 
   gobject_class->set_property = gst_warptv_set_property;
@@ -178,28 +185,29 @@ gst_warptv_class_init (gpointer g_class, gpointer class_data)
 }
 
 static void
-gst_warptv_init (GTypeInstance *instance, gpointer g_class)
+gst_warptv_init (GTypeInstance * instance, gpointer g_class)
 {
   GstWarpTV *warptv = GST_WARPTV (instance);
   GstVideofilter *videofilter;
 
-  GST_DEBUG("gst_warptv_init");
+  GST_DEBUG ("gst_warptv_init");
 
-  videofilter = GST_VIDEOFILTER(warptv);
+  videofilter = GST_VIDEOFILTER (warptv);
 
   /* do stuff */
 }
 
 static void
-gst_warptv_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
+gst_warptv_set_property (GObject * object, guint prop_id, const GValue * value,
+    GParamSpec * pspec)
 {
   GstWarpTV *src;
 
   /* it's not null if we got it, but it might not be ours */
-  g_return_if_fail(GST_IS_WARPTV(object));
-  src = GST_WARPTV(object);
+  g_return_if_fail (GST_IS_WARPTV (object));
+  src = GST_WARPTV (object);
 
-  GST_DEBUG("gst_warptv_set_property");
+  GST_DEBUG ("gst_warptv_set_property");
   switch (prop_id) {
 #if 0
     case ARG_METHOD:
@@ -212,13 +220,14 @@ gst_warptv_set_property (GObject *object, guint prop_id, const GValue *value, GP
 }
 
 static void
-gst_warptv_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
+gst_warptv_get_property (GObject * object, guint prop_id, GValue * value,
+    GParamSpec * pspec)
 {
   GstWarpTV *src;
 
   /* it's not null if we got it, but it might not be ours */
-  g_return_if_fail(GST_IS_WARPTV(object));
-  src = GST_WARPTV(object);
+  g_return_if_fail (GST_IS_WARPTV (object));
+  src = GST_WARPTV (object);
 
   switch (prop_id) {
 #if 0
@@ -233,14 +242,15 @@ gst_warptv_get_property (GObject *object, guint prop_id, GValue *value, GParamSp
 }
 
 
-static void gst_warptv_setup(GstVideofilter *videofilter)
+static void
+gst_warptv_setup (GstVideofilter * videofilter)
 {
   GstWarpTV *warptv;
-  int width = gst_videofilter_get_input_width(videofilter);
-  int height = gst_videofilter_get_input_height(videofilter);
+  int width = gst_videofilter_get_input_width (videofilter);
+  int height = gst_videofilter_get_input_height (videofilter);
 
-  g_return_if_fail(GST_IS_WARPTV(videofilter));
-  warptv = GST_WARPTV(videofilter);
+  g_return_if_fail (GST_IS_WARPTV (videofilter));
+  warptv = GST_WARPTV (videofilter);
 
   /* if any setup needs to be done, do it here */
 
@@ -254,7 +264,7 @@ static void gst_warptv_setup(GstVideofilter *videofilter)
   g_free (warptv->disttable);
   g_free (warptv->offstable);
 
-  warptv->offstable = (guint32 *) g_malloc (height * sizeof (guint32));      
+  warptv->offstable = (guint32 *) g_malloc (height * sizeof (guint32));
   warptv->disttable = g_malloc (width * height * sizeof (guint32));
 
   initSinTable (warptv);
@@ -262,11 +272,11 @@ static void gst_warptv_setup(GstVideofilter *videofilter)
   initDistTable (warptv);
 }
 
-static void 
-initSinTable (GstWarpTV *filter) 
+static void
+initSinTable (GstWarpTV * filter)
 {
-  gint32	*tptr, *tsinptr;
-  double	i;
+  gint32 *tptr, *tsinptr;
+  double i;
 
   tsinptr = tptr = filter->sintable;
 
@@ -277,35 +287,36 @@ initSinTable (GstWarpTV *filter)
     *tptr++ = *tsinptr++;
 }
 
-static void 
-initOffsTable (GstWarpTV *filter) 
+static void
+initOffsTable (GstWarpTV * filter)
 {
   int y;
-	
+
   for (y = 0; y < filter->height; y++) {
     filter->offstable[y] = y * filter->width;
   }
 }
-      
-static void 
-initDistTable (GstWarpTV *filter) 
+
+static void
+initDistTable (GstWarpTV * filter)
 {
   gint32 halfw, halfh, *distptr;
+
 #ifdef PS2
-  float x,y,m;
+  float x, y, m;
 #else
-  double x,y,m;
+  double x, y, m;
 #endif
 
-  halfw = filter->width>> 1;
+  halfw = filter->width >> 1;
   halfh = filter->height >> 1;
 
   distptr = filter->disttable;
 
-  m = sqrt ((double)(halfw * halfw + halfh * halfh));
+  m = sqrt ((double) (halfw * halfw + halfh * halfh));
 
   for (y = -halfh; y < halfh; y++)
-    for (x= -halfw; x < halfw; x++)
+    for (x = -halfw; x < halfw; x++)
 #ifdef PS2
       *distptr++ = ((int) ((sqrtf (x * x + y * y) * 511.9999) / m)) << 1;
 #else
@@ -313,34 +324,34 @@ initDistTable (GstWarpTV *filter)
 #endif
 }
 
-static void gst_warptv_rgb32 (GstVideofilter *videofilter,
-    void *d, void *s)
+static void
+gst_warptv_rgb32 (GstVideofilter * videofilter, void *d, void *s)
 {
   GstWarpTV *warptv;
-  int width = gst_videofilter_get_input_width(videofilter);
-  int height = gst_videofilter_get_input_height(videofilter);
+  int width = gst_videofilter_get_input_width (videofilter);
+  int height = gst_videofilter_get_input_height (videofilter);
   guint32 *src = s;
   guint32 *dest = d;
-  gint xw,yw,cw;
-  gint32 c,i, x,y, dx,dy, maxx, maxy;
+  gint xw, yw, cw;
+  gint32 c, i, x, y, dx, dy, maxx, maxy;
   gint32 skip, *ctptr, *distptr;
   gint32 *sintable, *ctable;
 
-  g_return_if_fail(GST_IS_WARPTV(videofilter));
-  warptv = GST_WARPTV(videofilter);
+  g_return_if_fail (GST_IS_WARPTV (videofilter));
+  warptv = GST_WARPTV (videofilter);
 
-  xw  = (gint) (sin ((warptv->tval + 100) * M_PI / 128) * 30);
-  yw  = (gint) (sin ((warptv->tval) * M_PI / 256) * -35);
-  cw  = (gint) (sin ((warptv->tval - 70) * M_PI / 64) * 50);
+  xw = (gint) (sin ((warptv->tval + 100) * M_PI / 128) * 30);
+  yw = (gint) (sin ((warptv->tval) * M_PI / 256) * -35);
+  cw = (gint) (sin ((warptv->tval - 70) * M_PI / 64) * 50);
   xw += (gint) (sin ((warptv->tval - 10) * M_PI / 512) * 40);
-  yw += (gint) (sin ((warptv->tval + 30) * M_PI / 512) * 40);	  
+  yw += (gint) (sin ((warptv->tval + 30) * M_PI / 512) * 40);
 
   ctptr = warptv->ctable;
   distptr = warptv->disttable;
   sintable = warptv->sintable;
   ctable = warptv->ctable;
 
-  skip = 0 ; /* video_width*sizeof(RGB32)/4 - video_width;; */
+  skip = 0;			/* video_width*sizeof(RGB32)/4 - video_width;; */
   c = 0;
 
   for (x = 0; x < 512; x++) {
@@ -349,24 +360,28 @@ static void gst_warptv_rgb32 (GstVideofilter *videofilter,
     *ctptr++ = ((sintable[i + 256] * xw) >> 15);
     c += cw;
   }
-  maxx = width - 2; maxy = height - 2;
+  maxx = width - 2;
+  maxy = height - 2;
 
   for (y = 0; y < height - 1; y++) {
     for (x = 0; x < width; x++) {
-      i = *distptr++; 
-      dx = ctable [i + 1] + x; 
-      dy = ctable [i] + y;	 
-
-      if (dx < 0) dx = 0; 
-      else if (dx > maxx) dx = maxx; 
-   
-      if (dy < 0) dy = 0; 
-      else if (dy > maxy) dy = maxy; 
-      *dest++ = src[warptv->offstable[dy] + dx]; 
+      i = *distptr++;
+      dx = ctable[i + 1] + x;
+      dy = ctable[i] + y;
+
+      if (dx < 0)
+	dx = 0;
+      else if (dx > maxx)
+	dx = maxx;
+
+      if (dy < 0)
+	dy = 0;
+      else if (dy > maxy)
+	dy = maxy;
+      *dest++ = src[warptv->offstable[dy] + dx];
     }
     dest += skip;
   }
 
   warptv->tval = (warptv->tval + 1) & 511;
 }
-