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FS#6968 - Dithered output from MPEG player for grayscale targets

Attached to Project: Rockbox
Opened by Dan Everton (safetydan) - Wednesday, 04 April 2007, 12:22 GMT+2
Last edited by Dan Everton (safetydan) - Sunday, 20 May 2007, 11:01 GMT+2
Task Type Patches
Category Video
Status Closed
Assigned To No-one
Player Type All players
Severity Low
Priority Low
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Private No

Details

Here is a patch to the MPEG player plugin that uses an ordered dither for the grayscale display rather than the grayscale library. In theory this could be faster than using the grayscale lib, but in practice probably isn't. I'm just adding it here in case someone wants to take a look at it.
   dithered-mpeg.diff (4.9 KiB) 
 apps/plugins/mpegplayer/mpegplayer.c        |   30 ++++++------
 apps/plugins/mpegplayer/video_out_rockbox.c |   66 ++++++++++++++++++++++++++--
 2 files changed, 78 insertions(+), 18 deletions(-)

This task depends upon

Closed by  Dan Everton (safetydan)
Sunday, 20 May 2007, 11:01 GMT+2
Reason for closing:  Rejected
Additional comments about closing:  Greyscale lib support is good enough.

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