From: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
Date: Mon, 23 Jul 2012 16:01:26 +0000 (+0200)
Subject: pluginutils: cosmetics (indentation fixes).
X-Git-Tag: accepted/trunk/20120822.173359~36
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aa64ce0bede54466bfab34cdcdd9f10de101784a;p=profile%2Fivi%2Fgstreamer-vaapi.git

pluginutils: cosmetics (indentation fixes).
---

diff --git a/gst/vaapi/gstvaapipluginutil.c b/gst/vaapi/gstvaapipluginutil.c
index e500e5c..ce16a43 100644
--- a/gst/vaapi/gstvaapipluginutil.c
+++ b/gst/vaapi/gstvaapipluginutil.c
@@ -25,169 +25,171 @@
 # include "config.h"
 #endif
 #include <string.h>
+#include <gst/video/videocontext.h>
 #if USE_X11
 # include <gst/vaapi/gstvaapidisplay_x11.h>
 #endif
 #if USE_GLX
 # include <gst/vaapi/gstvaapidisplay_glx.h>
 #endif
-
 #include "gstvaapipluginutil.h"
 
-#include <string.h>
-
 /* Preferred first */
 static const char *display_types[] = {
-  "gst-vaapi-display",
-  "vaapi-display",
-  "x11-display",
-  "x11-display-name",
-  NULL
+    "gst-vaapi-display",
+    "vaapi-display",
+    "x11-display",
+    "x11-display-name",
+    NULL
 };
 
 gboolean
-gst_vaapi_ensure_display (gpointer element, GstVaapiDisplay **display)
+gst_vaapi_ensure_display(gpointer element, GstVaapiDisplay **display)
 {
-  GstVideoContext *context;
+    GstVideoContext *context;
 
-  g_return_val_if_fail (GST_IS_VIDEO_CONTEXT (element), FALSE);
-  g_return_val_if_fail (display != NULL, FALSE);
+    g_return_val_if_fail(GST_IS_VIDEO_CONTEXT(element), FALSE);
+    g_return_val_if_fail(display != NULL, FALSE);
 
-  /* Already exist ? */
-  if (*display)
-    return TRUE;
+    /* Already exist ? */
+    if (*display)
+        return TRUE;
 
-  context = GST_VIDEO_CONTEXT (element);
-  gst_video_context_prepare (context, display_types);
+    context = GST_VIDEO_CONTEXT(element);
+    gst_video_context_prepare(context, display_types);
 
-  /* If no neighboor, or application not interested, use system default */
+    /* If no neighboor, or application not interested, use system default */
 #if USE_GLX
-  if (!*display)
-    *display = gst_vaapi_display_glx_new (NULL);
+    if (!*display)
+        *display = gst_vaapi_display_glx_new(NULL);
 #endif
-  if (!*display)
-    *display = gst_vaapi_display_x11_new (NULL);
-
-  /* FIXME allocator should return NULL in case of failure */
-  if (*display && !gst_vaapi_display_get_display(*display)) {
-    g_object_unref (*display);
-    *display = NULL;
-  }
+    if (!*display)
+        *display = gst_vaapi_display_x11_new(NULL);
 
-  return (*display != NULL);
+    /* FIXME allocator should return NULL in case of failure */
+    if (*display && !gst_vaapi_display_get_display(*display)) {
+        g_object_unref(*display);
+        *display = NULL;
+    }
+    return (*display != NULL);
 }
 
 void
-gst_vaapi_set_display (const gchar *type,
-    const GValue *value,
-    GstVaapiDisplay **display)
+gst_vaapi_set_display(
+    const gchar      *type,
+    const GValue     *value,
+    GstVaapiDisplay **display
+)
 {
-  GstVaapiDisplay *dpy = NULL;
+    GstVaapiDisplay *dpy = NULL;
 
-  if (!strcmp (type, "x11-display-name")) {
-    g_return_if_fail (G_VALUE_HOLDS_STRING (value));
+    if (!strcmp(type, "x11-display-name")) {
+        g_return_if_fail(G_VALUE_HOLDS_STRING(value));
 #if USE_GLX
-    dpy = gst_vaapi_display_glx_new (g_value_get_string (value));
+        dpy = gst_vaapi_display_glx_new(g_value_get_string(value));
 #endif
-    if (!dpy)
-      dpy = gst_vaapi_display_x11_new (g_value_get_string (value));
-  } else if (!strcmp (type, "x11-display")) {
-    g_return_if_fail (G_VALUE_HOLDS_POINTER (value));
+        if (!dpy)
+            dpy = gst_vaapi_display_x11_new(g_value_get_string(value));
+    }
+    else if (!strcmp(type, "x11-display")) {
+        g_return_if_fail(G_VALUE_HOLDS_POINTER(value));
 #if USE_GLX
-    dpy = gst_vaapi_display_glx_new_with_display (g_value_get_pointer (value));
+        dpy = gst_vaapi_display_glx_new_with_display(g_value_get_pointer(value));
 #endif
-    if (!dpy)
-      dpy = gst_vaapi_display_x11_new_with_display (g_value_get_pointer (value));
-  } else if (!strcmp (type, "vaapi-display")) {
-    g_return_if_fail (G_VALUE_HOLDS_POINTER (value));
-    dpy = gst_vaapi_display_new_with_display (g_value_get_pointer (value));
-  } else if (!strcmp (type, "gst-vaapi-display")) {
-    g_return_if_fail (G_VALUE_HOLDS_OBJECT (value));
-    dpy = g_value_dup_object (value);
-  }
-
-  if (dpy) {
-    if (*display)
-      g_object_unref (*display);
-    *display = dpy;
-  }
+        if (!dpy)
+            dpy = gst_vaapi_display_x11_new_with_display(g_value_get_pointer(value));
+    }
+    else if (!strcmp(type, "vaapi-display")) {
+        g_return_if_fail(G_VALUE_HOLDS_POINTER(value));
+        dpy = gst_vaapi_display_new_with_display(g_value_get_pointer(value));
+    }
+    else if (!strcmp(type, "gst-vaapi-display")) {
+        g_return_if_fail(G_VALUE_HOLDS_OBJECT(value));
+        dpy = g_value_dup_object(value);
+    }
+
+    if (dpy) {
+        if (*display)
+            g_object_unref(*display);
+        *display = dpy;
+    }
 }
 
 gboolean
-gst_vaapi_reply_to_query (GstQuery *query, GstVaapiDisplay *display)
+gst_vaapi_reply_to_query(GstQuery *query, GstVaapiDisplay *display)
 {
-  const gchar **types;
-  const gchar *type;
-  gint i;
-  gboolean res = FALSE;
-
-  if (!display)
-    return FALSE;
-
-  types = gst_video_context_query_get_supported_types (query);
-
-  if (!types)
-    return FALSE;
-
-  for (i = 0; types[i]; i++) {
-    type = types[i];
-
-    if (!strcmp (type, "gst-vaapi-display")) {
-      gst_video_context_query_set_object (query, type, G_OBJECT (display));
-
-    } else if (!strcmp (type, "vaapi-display")) {
-      VADisplay vadpy = gst_vaapi_display_get_display(display);
-      gst_video_context_query_set_pointer (query, type, vadpy);
-
-    } else if (!strcmp (type, "x11-display") &&
-        GST_VAAPI_IS_DISPLAY_X11(display)) {
-      GstVaapiDisplayX11 *xvadpy = GST_VAAPI_DISPLAY_X11 (display);
-      Display *x11dpy = gst_vaapi_display_x11_get_display (xvadpy);
-      gst_video_context_query_set_pointer (query, type, x11dpy);
-
-    } else if (!strcmp (type, "x11-display-name") &&
-        GST_VAAPI_IS_DISPLAY_X11(display)) {
-      GstVaapiDisplayX11 *xvadpy = GST_VAAPI_DISPLAY_X11 (display);
-      Display *x11dpy = gst_vaapi_display_x11_get_display (xvadpy);
-      gst_video_context_query_set_string (query, type, DisplayString(x11dpy));
-
-    } else {
-      continue;
+    const gchar **types;
+    const gchar *type;
+    gint i;
+    gboolean res = FALSE;
+
+    if (!display)
+        return FALSE;
+
+    types = gst_video_context_query_get_supported_types(query);
+
+    if (!types)
+        return FALSE;
+
+    for (i = 0; types[i]; i++) {
+        type = types[i];
+
+        if (!strcmp(type, "gst-vaapi-display")) {
+            gst_video_context_query_set_object(query, type, G_OBJECT(display));
+        }
+        else if (!strcmp(type, "vaapi-display")) {
+            VADisplay vadpy = gst_vaapi_display_get_display(display);
+            gst_video_context_query_set_pointer(query, type, vadpy);
+        }
+        else if (!strcmp(type, "x11-display") &&
+                 GST_VAAPI_IS_DISPLAY_X11(display)) {
+            GstVaapiDisplayX11 *xvadpy = GST_VAAPI_DISPLAY_X11(display);
+            Display *x11dpy = gst_vaapi_display_x11_get_display(xvadpy);
+            gst_video_context_query_set_pointer(query, type, x11dpy);
+            
+        }
+        else if (!strcmp(type, "x11-display-name") &&
+                 GST_VAAPI_IS_DISPLAY_X11(display)) {
+            GstVaapiDisplayX11 *xvadpy = GST_VAAPI_DISPLAY_X11(display);
+            Display *x11dpy = gst_vaapi_display_x11_get_display(xvadpy);
+            gst_video_context_query_set_string(query, type, DisplayString(x11dpy));
+        }
+        else {
+            continue;
+        }
+
+        res = TRUE;
+        break;
     }
-
-    res = TRUE;
-    break;
-  }
-
-  return res;
+    return res;
 }
 
 gboolean
-gst_vaapi_append_surface_caps (GstCaps *out_caps, GstCaps *in_caps)
+gst_vaapi_append_surface_caps(GstCaps *out_caps, GstCaps *in_caps)
 {
-  GstStructure *structure;
-  const GValue *v_width, *v_height, *v_framerate, *v_par;
-  guint i, n_structures;
-
-  structure   = gst_caps_get_structure (in_caps, 0);
-  v_width     = gst_structure_get_value (structure, "width");
-  v_height    = gst_structure_get_value (structure, "height");
-  v_framerate = gst_structure_get_value (structure, "framerate");
-  v_par       = gst_structure_get_value (structure, "pixel-aspect-ratio");
-  if (!v_width || !v_height)
-    return FALSE;
-
-  n_structures = gst_caps_get_size (out_caps);
-  for (i = 0; i < n_structures; i++) {
-    structure = gst_caps_get_structure (out_caps, i);
-    gst_structure_set_value (structure, "width", v_width);
-    gst_structure_set_value (structure, "height", v_height);
-    if (v_framerate)
-      gst_structure_set_value (structure, "framerate", v_framerate);
-    if (v_par)
-      gst_structure_set_value (structure, "pixel-aspect-ratio", v_par);
-  }
-  return TRUE;
+    GstStructure *structure;
+    const GValue *v_width, *v_height, *v_framerate, *v_par;
+    guint i, n_structures;
+
+    structure   = gst_caps_get_structure(in_caps, 0);
+    v_width     = gst_structure_get_value(structure, "width");
+    v_height    = gst_structure_get_value(structure, "height");
+    v_framerate = gst_structure_get_value(structure, "framerate");
+    v_par       = gst_structure_get_value(structure, "pixel-aspect-ratio");
+    if (!v_width || !v_height)
+        return FALSE;
+
+    n_structures = gst_caps_get_size(out_caps);
+    for (i = 0; i < n_structures; i++) {
+        structure = gst_caps_get_structure(out_caps, i);
+        gst_structure_set_value(structure, "width", v_width);
+        gst_structure_set_value(structure, "height", v_height);
+        if (v_framerate)
+            gst_structure_set_value(structure, "framerate", v_framerate);
+        if (v_par)
+            gst_structure_set_value(structure, "pixel-aspect-ratio", v_par);
+    }
+    return TRUE;
 }
 
 GType
diff --git a/gst/vaapi/gstvaapipluginutil.h b/gst/vaapi/gstvaapipluginutil.h
index 8d684b0..9c3812f 100644
--- a/gst/vaapi/gstvaapipluginutil.h
+++ b/gst/vaapi/gstvaapipluginutil.h
@@ -24,8 +24,6 @@
 #ifndef GST_VAAPI_PLUGIN_UTIL_H
 #define GST_VAAPI_PLUGIN_UTIL_H
 
-#include <gst/gst.h>
-#include <gst/video/videocontext.h>
 #include <gst/vaapi/gstvaapidisplay.h>
 
 /**
@@ -47,9 +45,18 @@ enum _GstVaapiDisplayType {
 GType
 gst_vaapi_display_type_get_type(void) G_GNUC_CONST;
 
-gboolean gst_vaapi_ensure_display (gpointer element, GstVaapiDisplay **display);
-void gst_vaapi_set_display (const gchar *type, const GValue *value, GstVaapiDisplay **display);
-gboolean gst_vaapi_reply_to_query (GstQuery *query, GstVaapiDisplay *display);
+gboolean
+gst_vaapi_ensure_display(gpointer element, GstVaapiDisplay **display);
+
+void
+gst_vaapi_set_display(
+    const gchar      *type,
+    const GValue     *value,
+    GstVaapiDisplay **display
+);
+
+gboolean
+gst_vaapi_reply_to_query(GstQuery *query, GstVaapiDisplay *display);
 
 gboolean
 gst_vaapi_append_surface_caps (GstCaps *out_caps, GstCaps *in_caps);