[mythtv-commits] Ticket #6391: New deinterlacer for perfect image quality when using an interlaced display mode that matches the source
MythTV
mythtv at cvs.mythtv.org
Wed Apr 15 13:57:46 UTC 2009
#6391: New deinterlacer for perfect image quality when using an interlaced display
mode that matches the source
-------------------------------------+--------------------------------------
Reporter: mythtv at glidos.net | Owner: ijr
Type: enhancement | Status: closed
Priority: minor | Milestone: unknown
Component: MythTV - Video Playback | Version: unknown
Severity: medium | Resolution: fixed
Mlocked: 0 |
-------------------------------------+--------------------------------------
Comment(by Tom Dexter <digitalaudiorock at gmail.com>):
As per Paul's suggestion I've tested the change to force the 'parity'
parameter of the filter_func call within FieldorderDeint to one for non-
interlaced frames, thus leaving them unaltered. It appears to be working
great. I'm uploading two new versions of the 0.21-fixes back ported patch
(one for vdpau and opengl patch users and one for vanilla 0.21-fixes) with
this change.
Note that this change in trunk would be:
{{{
filter_func(
filter, frame->buf, frame->offsets, frame->pitches,
frame->width, frame->height, field | !frame->interlaced_frame,
frame->top_field_first,
dirty);
}}}
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/6391#comment:10>
MythTV <http://www.mythtv.org/>
MythTV
More information about the mythtv-commits
mailing list