17 Mar
2013
17 Mar
'13
12:14 a.m.
Il 16/03/2013 23:23, Jannis Achstetter ha scritto:
I know that a piece of software called "KRAD
RADIO" can do this kind of
stuff. Though it's still in a stage of development where things change
often and redically, version tagged as "13" in github is quite stable:
https://github.com/krad-radio/krad_radio/archive/Version_13.tar.gz
I had problems with compiling that tarball.
./waf configured barfed:
fatal: Not a git repository (or any parent up to mount point /home)
...
CalledProcessError: Command '['git', 'describe',
'--tags']' returned
non-zero exit status 128
So I used the git repository and switched to version 13:
git tag -l
git checkout Version_13
Now ./waf configure starts, but...
... I'm missing a dependency, libjpeg8-turbo (it's not in Debian).
Where can I get it?
Here's the error:
from /home/fede/src/krad_radio/daemon: Test does not build: Traceback
(most recent call last):
File
"/home/fede/src/krad_radio/.waf-1.7.6-aeca75c39c28caac64540ecaf32d4f82/waflib/Tools/c_config.py",
line 460, in run_c_code
bld.compile()
File
"/home/fede/src/krad_radio/.waf-1.7.6-aeca75c39c28caac64540ecaf32d4f82/waflib/Build.py",
line 198, in compile
raise Errors.BuildError(self.producer.error)
BuildError: Build failed
-> task in 'testprog' failed (exit status 1):
{task 167348940: cxxprogram test.cpp.1.o -> testprog}
['/usr/bin/g++', 'test.cpp.1.o', '-o',
'/home/fede/src/krad_radio/.waf_build_directory/.conf_check_bef50ed8e87d0bca01165208bd7998b3/testbuild/testprog',
'-Wl,-Bstatic', '-Wl,-Bdynamic', '-lturbojpeg']
no
from /home/fede/src/krad_radio/daemon: The configuration failed
After you build from source, you basically fire up a
"station", set the
(output) resolution and framerate, add the X11 capture for the live
image, add a jack input for the audio and set up the
"record-to-file"-part, specifying the codecs (WebM by default).
All commands needed are documented here:
https://wiki.mozilla.org/Krad_Radio/Commands
and some example "sessions" can be found here:
https://wiki.mozilla.org/Krad_Radio/Snippets
Live streaming the output is also possible.
If you have any questions, you can visit the devs in IRC at
irc://orc.mozilla.org/#kradradio or ask me:)
Best regards,
Jannis
Thanks for sharing, it seems an interesting project.
You'll see me on IRC soon ;-)
Regards
--
Federico