From db4b785a119fd6855809e13b0f860397795097a0 Mon Sep 17 00:00:00 2001
From: albeu <albeu@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sat, 22 Apr 2006 19:34:49 +0000
Subject: [PATCH] The tv color control commands can now also adjust the values.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18209 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 DOCS/tech/slave.txt | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/DOCS/tech/slave.txt b/DOCS/tech/slave.txt
index ac81380e86..ef25e3f44d 100644
--- a/DOCS/tech/slave.txt
+++ b/DOCS/tech/slave.txt
@@ -264,17 +264,17 @@ tv_set_freq <frequency in MHz>
 tv_set_norm <norm>
     Set the TV tuner norm (PAL, SECAM, NTSC, ...).
 
-tv_set_brightness <-100 - 100>
-    Set TV tuner brightness.
+tv_set_brightness <-100 - 100> [abs]
+    Set TV tuner brightness or adjust it if [abs] is set to 0.
 
-tv_set_contrast <-100 -100>
-    Set TV tuner contrast.
+tv_set_contrast <-100 -100> [abs]
+    Set TV tuner contrast or adjust it if [abs] is set to 0.
 
-tv_set_hue <-100 - 100>
-    Set TV tuner hue.
+tv_set_hue <-100 - 100> [abs]
+    Set TV tuner hue or adjust it if [abs] is set to 0.
 
-tv_set_saturation <-100 - 100>
-    Set TV tuner saturation.
+tv_set_saturation <-100 - 100> [abs]
+    Set TV tuner saturation or adjust it if [abs] is set to 0.
 
 use_master
     Switch volume control between master and PCM.