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examples/pipeline-tester: Commit some updates I had.

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Original commit message from CVS:
2005-08-03  Andy Wingo  <wingo@pobox.com>

* examples/pipeline-tester: Commit some updates I had.

* configure.ac (PYGST_CFLAGS): pygst.py generation is handled by
the makefile.
This commit is contained in:
Andy Wingo 2005-08-03 12:32:13 +00:00
parent 826f130ae6
commit e6c416ca0d
3 changed files with 39 additions and 4 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2005-08-03 Andy Wingo <wingo@pobox.com>
* examples/pipeline-tester: Commit some updates I had.
* configure.ac (PYGST_CFLAGS): pygst.py generation is handled by
the makefile.
2005-08-01 Edward Hervey <edward@fluendo.com> 2005-08-01 Edward Hervey <edward@fluendo.com>
* README-docs: * README-docs:

1
configure.ac
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@ -120,7 +120,6 @@ changequote([,])dnl
AC_OUTPUT([ AC_OUTPUT([
Makefile Makefile
pygst.py
examples/Makefile examples/Makefile
gst/Makefile gst/Makefile
pkgconfig/Makefile pkgconfig/Makefile

35
examples/pipeline-tester
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@ -57,12 +57,41 @@ data = (('Video capture via V4L',
' tee. ! oggdemux name=demux \n' ' tee. ! oggdemux name=demux \n'
' demux. ! queue ! theoradec ! xvimagesink \n' ' demux. ! queue ! theoradec ! xvimagesink \n'
' demux. ! queue ! vorbisdec ! audioconvert ! alsasink \n' ' demux. ! queue ! vorbisdec ! audioconvert ! alsasink \n'
' tee. ! filesink location=cooldance.ogg'), ' tee. ! queue ! filesink location=cooldance.ogg'),
('Video test, YUV format',
'videotestsrc \n'
' ! video/x-raw-yuv,format=(fourcc)I420 \n'
' ! xvimagesink'),
('Video test, RGB format',
'videotestsrc \n'
' ! video/x-raw-rgb,red_mask=0xff00 \n'
' ! ximagesink'),
('Reencode Vorbis to mulaw, play via ALSA', ('Reencode Vorbis to mulaw, play via ALSA',
'filesrc location=cooldance.ogg \n' 'filesrc location=cooldance.ogg \n'
' ! oggdemux \n' ' ! oggdemux \n'
' ! vorbisdec ! audioconvert \n' ' ! vorbisdec ! audioconvert \n'
' ! mulawenc ! mulawdec ! alsasink')) ' ! mulawenc ! mulawdec ! alsasink'),
('Capture DV via firewire, transcode into Ogg',
'dv1394src \n'
' ! dvdec name=dec drop-factor=2 \n'
' ! video/x-raw-yuv,format=(fourcc)YUY2 \n'
' ! queue \n'
' ! videorate \n'
' ! videoscale \n'
' ! video/x-raw-yuv,width=360,height=288 \n'
' ! videoscale \n'
' ! video/x-raw-yuv,width=240,height=192,framerate=10.0,format=(fourcc)YUY2 \n'
' ! ffmpegcolorspace \n'
' ! theoraenc \n'
' ! oggmux name=mux \n'
' ! filesink location=dv.ogg \n'
' \n'
' dec. \n'
' ! audio/x-raw-int \n'
' ! queue \n'
' ! audioconvert \n'
' ! vorbisenc \n'
' ! mux.'))
def escape(s, chars, escaper='\\'): def escape(s, chars, escaper='\\'):
@ -186,7 +215,7 @@ class Window(gtk.Window):
self.set_sensitive(True) self.set_sensitive(True)
except gobject.GError, e: except gobject.GError, e:
self.set_sensitive(True) self.set_sensitive(True)
self.error('Could not create pipeline', e.__str__) self.error('Could not create pipeline', str(e))
return False return False
watch_id = pipeline.get_bus().add_watch(self.on_message) watch_id = pipeline.get_bus().add_watch(self.on_message)
if pipeline.set_state(gst.STATE_PLAYING) != gst.STATE_SUCCESS: if pipeline.set_state(gst.STATE_PLAYING) != gst.STATE_SUCCESS: