The pixscope filter requires its input to have dimensions of at least
640x480.
From ba8c4af599fa2824764774560e691db3222a6034 Mon Sep 17 00:00:00 2001
From: Gyan Doshi <gyando...@gmail.com>
Date: Tue, 10 Oct 2017 16:05:18 +0530
Subject: [PATCH 2/2] doc/filters: note minimum resolution for pixscope
Signed-off-by: Gyan Doshi <gyando...@gmail.com>
---
doc/filters.texi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index ad2a01bb2e..672a46e51c 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -11711,7 +11711,7 @@ can be used to test the monowhite pixel format
descriptor definition.
@section pixscope
-Display sample values of color channels. Mainly useful for checking color and
levels.
+Display sample values of color channels. Mainly useful for checking color and
levels. Minimum supported resolution is 640x480.
The filters accept the following options:
--
2.12.2.windows.2
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