[gst-devel] gst-launch questions
W. Michael Petullo
mike at flyn.org
Tue Jan 20 13:54:00 CET 2004
I am in the process of trying to port several audio- and video-related
scripts to use gstreamer. I have a few questions about gst-launch:
1. I am pretty comfortable using gstreamer's demultiplexing plugins
with gst-launch. However, multiplexing is a different matter. I can
not figure out how to multiplex the audio and video portions of an
MPEG-2 stream. Could someone provide me an example pipeline that uses
the mplex plugin to do this?
2. I am also interested in taking an arbitarary sized, interlaced,
etc. video and scaling it to use on a Video CD. Does anyone have any
experience doing this? Currently, I use yuvscaler to do this but I am
interested in doing it with gstreamer/gst-launch. I found the videoscaler
plugin but wanted to see if anyone else had any experience doing this
before I tried (Video CD players can be quite picky).
--
Mike
:wq
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