hmmm... yeah sorry for changing the subject on this.
I was actually wondering the opposite of the original poster, how to get a stream 'into' pd....
For example i have access to a stream (http://someone-elses-website/live12.asx) that is not my own....
This stream I can open in VLC player for example....
How can I utilize this stream in pd? directly or indirectly (through vlc player?)..... to do motion tracking on the stream for example.
the pdp_theora stuff is just for streaming out FROM pd correct?
m
--- On Wed, 2/25/09, ydegoyon@gmail.com ydegoyon@gmail.com wrote:
From: ydegoyon@gmail.com ydegoyon@gmail.com Subject: Re: [PD] streaming audio and video in Linux To: mgrimm@syr.edu Cc: "pd-list" pd-list@iem.at, "John Harrison" johnharrisonwsu@gmail.com Date: Wednesday, February 25, 2009, 12:47 PM pdp_live~/pdp_mp4live~ are abandonned and are based on very old versions of ffmpeg and mpeg4ip, which are not in use anymore... the code stays here for historical reasons, and you can compile them using --with-ffmpeg and --with-mpeg4ip respectively..
the way now to do streaming is to do ogg/theora streaming on an icecast server, all technical about these solutions and pd patches in the giss.tv project wiki : http://giss.tv/wiki/index.php/Main_Page
xiaoo, sevy
mark edward grimm wrote:
- also in pdp/pidip there's some
other's
pdp_mp4live~ etc. I suspect the ffserver-based ones don't work in
pd-extended.
there was also "pdp_live~" that i was
looking into the other day but pd couldn't create in either linux nor osx.
i was looking to do the opposite: get a live stream
from the network into pd/gem/pdp. not sure if anyone has a solution but i did not find one.
maybe VLC->pd.... somehow....? or maybe another
way?
--- On Mon, 2/23/09, John Harrison
johnharrisonwsu@gmail.com wrote:
From: John Harrison
Subject: [PD] streaming audio and video in Linux To: "pd-list" pd-list@iem.at Date: Monday, February 23, 2009, 11:54 PM Somebody was just asking me about options for
streaming
audio and video in Pd-extended. I wouldn't
mind help
with the answer. Here's what I have gathered
so far.
Audio:
- streamin~ and streamout~ --- but the help
patches
don't seem to work in Linux. Seems to work ok in windows.
- netsend~ and netreceive~ --- not provided in
pd-extended and seemed a bit flaky when I tried them before.
- mp3streamin~ and mp3streamout~ --- help patch
missing
in pd-extended but seem to work ok outside of
Windows.
- mp3cast~ and friends: seems to work ok if you
have a
shoutcast server...
Video:
- I couldn't find anything in Gem to stream
video.
Did I miss it? I was wondering if using pix_pix2sig~,
streaming as
audio, then pix_sig2pix~ might work.
- in pdp/pidip there's pdp_i and pdp_o. I
didn't
find help patches for these in pd_extended
- also in pdp/pidip there's some
other's
pdp_mp4live~ etc. I suspect the ffserver-based ones don't work in
pd-extended.
Not sure on the others.
For either audio or video maybe there's a way
to send
to vlc through the stdin or stdout, then let vlc
do the
streaming?
-John
-- John Harrison http://alumni.media.mit.edu/~harrison
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