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examples/gst/wavenc.py: New example

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Original commit message from CVS:
* examples/gst/wavenc.py: New example

* Makefile.am (EXTRA_DIST): Add wavenc.py
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Johan Dahlin 2004-03-29 10:20:02 +00:00
parent 15f1eb48cf
commit 6ef3a7273a
3 changed files with 29 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2004-03-29 Johan Dahlin <johan@gnome.org>
* examples/gst/wavenc.py: New example
* Makefile.am (EXTRA_DIST): Add wavenc.py
2004-03-24 Johan Dahlin <johan@gnome.org> 2004-03-24 Johan Dahlin <johan@gnome.org>
* gst/gstmodule.c (init_gst): Add constants for GST_*SECOND. * gst/gstmodule.c (init_gst): Add constants for GST_*SECOND.

1
Makefile.am
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@ -23,6 +23,7 @@ EXTRA_DIST = \
examples/gst/lat.py \ examples/gst/lat.py \
examples/gst/rot13.py \ examples/gst/rot13.py \
examples/gst/vorbisplay.py \ examples/gst/vorbisplay.py \
examples/gst/wavenc.py \
examples/gstplay/player.py examples/gstplay/player.py
snap: snap:

22
examples/gst/wavenc.py Normal file
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@ -0,0 +1,22 @@
#!/usr/bin/env python
import sys
import gst
def decode(filename):
output = filename + '.wav'
pipeline = ('filesrc location="%s"' + \
' ! spider ! wavenc ! ' + \
'filesink location="%s"') % (filename, output)
bin = gst.parse_launch(pipeline)
bin.set_state(gst.STATE_PLAYING)
while bin.iterate():
pass
bin.set_state(gst.STATE_NULL)
def main(args):
for arg in args[1:]:
decode(arg)
if __name__ == '__main__':
sys.exit(main(sys.argv))