[GEM-dev] [ pd-gem-Feature Requests-1087621 ] Preserve alpha channels in loaded pixes (video+still)

SourceForge.net noreply at sourceforge.net
Tue Jul 7 04:20:18 CEST 2009


Feature Requests item #1087621, was opened at 2004-12-18 18:36
Message generated for change (Comment added) made by sf-robot
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=507082&aid=1087621&group_id=64325

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: image processing
Group: None
>Status: Closed
Priority: 5
Private: No
Submitted By: B. Bogart (bbogart)
Assigned to: IOhannes m zmlnig (zmoelnig)
Summary: Preserve alpha channels in loaded pixes (video+still)

Initial Comment:
Support for loading video clips and still images with
alpha channels intact!
(PNG loader for stills, no idea what video formats
contain alpha channels?) pix_mask is not so important
per-se as long as one can actually use graphics with
alpha channels. I've only even used pix_mask for
loading images with custom-made masks. Mind you using
the RGB channels of one video stream as the alpha of
another stream could be very interesting. The most
obvious example of this I can think of is using nice
pre-rendered Gaussian blurred drop-shadows that still
work no matter what is behind them.

----------------------------------------------------------------------

>Comment By: SourceForge Robot (sf-robot)
Date: 2009-07-07 02:20

Message:
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).

----------------------------------------------------------------------

Comment By: IOhannes m zmlnig (zmoelnig)
Date: 2009-06-22 18:01

Message:
this is now working at least on linux (with gmerlin/gavl)

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=507082&aid=1087621&group_id=64325




More information about the GEM-dev mailing list