Hello Benjamin, thanks for the info i don't have finalcut and avconv did not suport encoding 8BPS i'll will have to find an other format.

cheers c

Le 03/12/2014 19:18, Benjamin ~ b01 a écrit :

hello,

a long ago, I used Planar RVB or Plan RVB also called 8BPS in a .mov file on mac os in GEM to have transparency http://wiki.multimedia.cx/index.php?title=8BPS the compression was done in finalcut from videos that had been recorded with a green background > alpha channel

++ b

Le 03/12/2014 12:26, Antoine Villeret a écrit :

...

if pd crashes when playing a video, this is a bug could you report it on github and if possible with a backtrace ?

a

-- do it yourself http://antoine.villeret.free.fr

2014-12-03 12:12 GMT+01:00 Cyrille Henry <ch@chnry.net mailto:ch@chnry.net>:

 hello,

 did anyone know a gem friendly video codec with alpha channel?

 i tried the video posted in a previous thread (24/05/2013) using
 pnga codec and pd crash.

 thanks and cheers
 Cyrille

 _______________________________________________
 GEM-dev mailing list
 GEM-dev@lists.iem.at <mailto:GEM-dev@lists.iem.at>
 http://lists.puredata.info/listinfo/gem-dev

---

GEM-dev mailing list GEM-dev@lists.iem.at http://lists.puredata.info/listinfo/gem-dev

---

GEM-dev mailing list GEM-dev@lists.iem.at http://lists.puredata.info/listinfo/gem-dev