From 67482de5a7872e63f90c0ec7ac880131638585b8 Mon Sep 17 00:00:00 2001 From: Uoti Urpala Date: Wed, 12 May 2010 03:52:43 +0300 Subject: vo_vdpau: add option for studio level output MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add -vo vdpau suboption "studio" to produce output in RGB range 16-235. Man page description mostly taken from a patch by Lauri Mylläri (but not code). Also slightly tweak the description of two other suboptions on the man page. --- DOCS/man/en/mplayer.1 | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'DOCS/man/en/mplayer.1') diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1 index 844c52d696..9d1a92207b 100644 --- a/DOCS/man/en/mplayer.1 +++ b/DOCS/man/en/mplayer.1 @@ -3509,7 +3509,7 @@ Use nochroma\-deint to solely use luma and speed up advanced deinterlacing. Useful with slow video memory. .IPs pullup Try to apply inverse telecine, needs motion adaptive temporal deinterlacing. -.IPs colorspace +.IPs colorspace=<0-3> Select the color space for YUV to RGB conversion. In general BT.601 should be used for standard definition (SD) content and BT.709 for high definition (HD) content. @@ -3527,13 +3527,19 @@ Use ITU-R BT.709 color space. .IPs 3 Use SMPTE-240M color space. .RE -.IPs hqscaling +.IPs hqscaling=<0-9> .RSss .IPs 0 Use default VDPAU scaling (default). .IPs 1\-9 Apply high quality VDPAU scaling (needs capable hardware). .RE +.IPs studio +Output video in studio level RGB (16-235). +This is what TVs and video monitors generally expect. +By default PC level RGB (0-255) suitable for PC monitors is used. +Providing studio level output to a device expecting PC level input results in +grey blacks and dim whites, the reverse in crushed blacks and whites. .IPs fps= Override autodetected display refresh rate value (the value is needed for framedrop to allow video playback rates higher than display refresh rate, and for vsync-aware frame timing adjustments). Default 0 means use autodetected value. -- cgit v1.2.3