From 2933302ce87af76ad060e95a110900c2ccfadeef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim-Philipp=20M=C3=BCller?= <tim@centricular.net>
Date: Mon, 5 Feb 2007 11:44:52 +0000
Subject: [PATCH] gst/videoscale/gstvideoscale.c: A width and height of 1 makes
 us crash, so increase minimum size to 2x2 pixels until ...

Original commit message from CVS:
* gst/videoscale/gstvideoscale.c:
A width and height of 1 makes us crash, so increase minimum size to
2x2 pixels until someone feels like fixing this (#404512).
---
 ChangeLog                      | 6 ++++++
 gst/videoscale/gstvideoscale.c | 4 ++++
 2 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 4c4d7edce0..35bdfa25b1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-02-05  Tim-Philipp Müller  <tim at centricular dot net>
+
+	* gst/videoscale/gstvideoscale.c:
+	  A width and height of 1 makes us crash, so increase minimum size to
+	  2x2 pixels until someone feels like fixing this (#404512).
+
 2007-02-04  Tim-Philipp Müller  <tim at centricular dot net>
 
 	* tests/check/pipelines/oggmux.c: (GST_START_TEST), (oggmux_suite):
diff --git a/gst/videoscale/gstvideoscale.c b/gst/videoscale/gstvideoscale.c
index 03a35e9c3e..5d038cb6a7 100644
--- a/gst/videoscale/gstvideoscale.c
+++ b/gst/videoscale/gstvideoscale.c
@@ -89,6 +89,10 @@ enum
       /* FILL ME */
 };
 
+/* can't handle width/height of 1 yet, since we divide a lot by (n-1) */
+#undef GST_VIDEO_SIZE_RANGE
+#define GST_VIDEO_SIZE_RANGE "(int) [ 2, MAX ]"
+
 static GstStaticCaps gst_video_scale_format_caps[] = {
   GST_STATIC_CAPS (GST_VIDEO_CAPS_RGBx),
   GST_STATIC_CAPS (GST_VIDEO_CAPS_xRGB),