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# -*- coding: UTF-8 -*-
#
# OggConvert -- Converts media files to Free formats
# (c) 2007 Tristan Brindle <tcbrindle at gmail dot com>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
import pygst
pygst.require("0.10")
import gst
import ocv_constants
gstver = gst.version()
if ocv_constants.USE_AUDIORATE is None:
if gstver[2] > 10:
ocv_constants.USE_AUDIORATE = True
else:
ocv_constants.USE_AUDIORATE = False
if ocv_constants.HAVE_SCHRO is None:
ocv_constants.HAVE_SCHRO = False
if gstver[2] > 10:
schrofac = gst.element_factory_find("schroenc")
if schrofac is not None:
if schrofac.check_version(0,10,14):
print "Schrödinger encoder found, using"
ocv_constants.HAVE_SCHRO = True
else:
print "Old Schrödinger version found, please upgrade"
if ocv_constants.HAVE_MATROSKA is None:
if gst.element_factory_find("matroskamux") is None:
ocv_constants.HAVE_MATROSKA = False
else:
ocv_constants.HAVE_MATROSKA = True
if ocv_constants.HAVE_WEBM is None:
if (ocv_constants.HAVE_MATROSKA is True) and \
gst.element_factory_find("matroskamux").check_version(0, 10, 22):
print "Webm container multiplexer found, using"
ocv_constants.HAVE_WEBM = True
else:
ocv_constants.HAVE_WEBM = False
if ocv_constants.HAVE_VP8 is None:
if gst.element_factory_find("vp8enc"):
print "VP8 encoder found, using"
ocv_constants.HAVE_VP8 = True
else:
ocv_constants.HAVE_VP8 = False
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