[MPlayer-DOCS] r18656 - in trunk: DOCS/man/en/mplayer.1 libvo/gl_common.c libvo/gl_common.h

[reimar]

Author: reimar
Date: Thu Jun  8 21:02:56 2006
New Revision: 18656

Modified:
   trunk/DOCS/man/en/mplayer.1

Changes in other areas also in this revision:
Modified:
   trunk/libvo/gl_common.c
   trunk/libvo/gl_common.h

Log:
Add yuv to rgb conversion using a 3D lookup texture


Modified: trunk/DOCS/man/en/mplayer.1
==============================================================================
--- trunk/DOCS/man/en/mplayer.1	(original)
+++ trunk/DOCS/man/en/mplayer.1	Thu Jun  8 21:02:56 2006
@@ -3076,6 +3076,12 @@
 At least three texture units are needed.
 Provides saturation and hue control.
 This method is fast but inexact.
+.br
+6: Use a 3D texture to do conversion via lookup.
+Needs the GL_ARB_fragment_program extension and at least four texture units.
+Provides brightness, contrast, saturation, hue and gamma control.
+Gamma can also be set independently for red, green and blue.
+Speed depends more on GPU memory bandwidth than other methods.
 .RE
 .IPs [l|c]scaler=<n>
 Select the scaling function to use (seperately for luma and chroma).