From 419f2d205280e6bf50b482762f8bc2d41a89817d Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rbultje@ronald.bitfreak.net>
Date: Sat, 28 Sep 2002 11:05:39 +0000
Subject: I'm such an idiot - these files should have been in a week ago

Original commit message from CVS:
I'm such an idiot - these files should have been in a week ago
---
 sys/v4l2/v4l2-overlay_calls.c | 73 ++++++++++++++-----------------------------
 1 file changed, 23 insertions(+), 50 deletions(-)

(limited to 'sys/v4l2/v4l2-overlay_calls.c')

diff --git a/sys/v4l2/v4l2-overlay_calls.c b/sys/v4l2/v4l2-overlay_calls.c
index c8ee053c..7eecb49d 100644
--- a/sys/v4l2/v4l2-overlay_calls.c
+++ b/sys/v4l2/v4l2-overlay_calls.c
@@ -74,26 +74,6 @@ gst_v4l2_set_display (GstV4l2Element *v4l2element,
 }
 
 
-/******************************************************
- * gst_v4l2_set_vwin():
- *   does the VIDIOC_S_WIN ioctl()
- * return value: TRUE on success, FALSE on error
- ******************************************************/
-
-static gboolean
-gst_v4l2_set_vwin (GstV4l2Element *v4l2element)
-{
-	if (ioctl(v4l2element->video_fd, VIDIOC_S_WIN, &(v4l2element->vwin)) < 0) {
-		gst_element_error(GST_ELEMENT(v4l2element),
-			"Failed to set the video window on device %s: %s",
-			v4l2element->device, sys_errlist[errno]);
-		return FALSE;
-	}
-
-	return TRUE;
-}
-
-
 /******************************************************
  * gst_v4l2_set_window():
  *   sets the window where to display the video overlay
@@ -101,43 +81,36 @@ gst_v4l2_set_vwin (GstV4l2Element *v4l2element)
  ******************************************************/
 
 gboolean
-gst_v4l2_set_window (GstV4l2Element *v4l2element,
-                     gint x,         gint y,
-                     gint w,         gint h)
+gst_v4l2_set_window (GstV4l2Element   *v4l2element,
+                     gint              x,
+                     gint              y,
+                     gint              w,
+                     gint              h,
+                     struct v4l2_clip *clips,
+                     gint              num_clips)
 {
+	struct v4l2_window vwin;
+
 	DEBUG("trying to set video window to %dx%d,%d,%d", x,y,w,h);
 	GST_V4L2_CHECK_OVERLAY(v4l2element);
 	GST_V4L2_CHECK_OPEN(v4l2element);
 
-	v4l2element->vwin.clipcount = 0;
-	v4l2element->vwin.x = x;
-	v4l2element->vwin.y = y;
-	v4l2element->vwin.width = w;
-	v4l2element->vwin.height = h;
-
-	return gst_v4l2_set_vwin(v4l2element);
-}
-
+	vwin.clipcount = 0;
+	vwin.x = x;
+	vwin.y = y;
+	vwin.width = w;
+	vwin.height = h;
+	vwin.clips = clips;
+	vwin.clipcount = num_clips;
 
-/******************************************************
- * gst_v4l_set_clips():
- *   sets video overlay clips
- * return value: TRUE on success, FALSE on error
- ******************************************************/
-
-gboolean
-gst_v4l2_set_clips (GstV4l2Element     *v4l2element,
-                    struct v4l2_clip   *clips,
-                    gint                num_clips)
-{
-	DEBUG("trying to set video clipping information");
-	GST_V4L2_CHECK_OPEN(v4l2element);
-	GST_V4L2_CHECK_OVERLAY(v4l2element);
-
-	v4l2element->vwin.clips = clips;
-	v4l2element->vwin.clipcount = num_clips;
+	if (ioctl(v4l2element->video_fd, VIDIOC_S_WIN, &vwin) < 0) {
+		gst_element_error(GST_ELEMENT(v4l2element),
+			"Failed to set the video window on device %s: %s",
+			v4l2element->device, sys_errlist[errno]);
+		return FALSE;
+	}
 
-	return gst_v4l2_set_vwin(v4l2element);
+	return TRUE;
 }
 
 
-- 
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