[theora] Fwd: [sugar] video encoding

j at v2v.cc j at v2v.cc
Sat Oct 13 11:26:16 PDT 2007


you could use png2theora which is in the example folder of libtheora.
it does about what you are looing for, encoding a series of pngs to  
or you could build something like this using gstreamer
which is also installed on the XO and has nice python bindings.


---------- Forwarded message ----------
From: Ed Stoner <ed at whsd.net>
Date: Oct 9, 2007 5:32 PM
Subject: [sugar] video encoding
To: sugar at lists.laptop.org

I would like to provide the functionality of a "video export" from
within an activity I am working on.  I'm starting with a png for each
frame of the video and would like to do something like:

png2yuv -I p -f 25 -j /tmp/*.png >my.yuv
ffmpeg2theora --optimize my.yuv

Could someone enlighten me on how I could achieve this from the
libraries available on the XO?


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