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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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102 lines
4 KiB
Python
102 lines
4 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2019 Thibault Saunier <tsaunier@igalia.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the
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# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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# Boston, MA 02110-1301, USA.
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from . import overrides_hack
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import os
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import gi
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import tempfile
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gi.require_version("Gst", "1.0")
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gi.require_version("GES", "1.0")
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from gi.repository import Gst # noqa
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from gi.repository import GLib # noqa
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from gi.repository import GES # noqa
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import unittest # noqa
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from unittest import mock
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try:
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gi.require_version("GstTranscoder", "1.0")
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from gi.repository import GstTranscoder
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except ValueError:
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GstTranscoder = None
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from . import common
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from .common import GESSimpleTimelineTest # noqa
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Gst.init(None)
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GES.init()
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class TestTimeline(GESSimpleTimelineTest):
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def test_request_relocated_assets_sync(self):
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path = os.path.join(__file__, "../../../", "png.png")
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with self.assertRaises(GLib.Error):
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GES.UriClipAsset.request_sync(Gst.filename_to_uri(path))
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GES.add_missing_uri_relocation_uri(Gst.filename_to_uri(os.path.join(__file__, "../../assets")), False)
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path = os.path.join(__file__, "../../", "png.png")
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self.assertEqual(GES.UriClipAsset.request_sync(Gst.filename_to_uri(path)).props.id,
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Gst.filename_to_uri(os.path.join(__file__, "../../assets/png.png")))
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def test_request_relocated_twice(self):
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GES.add_missing_uri_relocation_uri(Gst.filename_to_uri(os.path.join(__file__, "../../")), True)
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proj = GES.Project.new()
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asset = proj.create_asset_sync("file:///png.png", GES.UriClip)
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self.assertIsNotNone(asset)
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asset = proj.create_asset_sync("file:///png.png", GES.UriClip)
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self.assertIsNotNone(asset)
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@unittest.skipIf(GstTranscoder is None, "GstTranscoder is not available")
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@unittest.skipIf(Gst.ElementFactory.make("testsrcbin") is None, "testbinsrc is not available")
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def test_reload_asset(self):
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with tempfile.NamedTemporaryFile(suffix=".ogg") as f:
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uri = Gst.filename_to_uri(f.name)
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transcoder = GstTranscoder.Transcoder.new("testbin://video,num-buffers=30",
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uri, "application/ogg:video/x-theora:audio/x-vorbis")
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transcoder.run()
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asset0 = GES.UriClipAsset.request_sync(uri)
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self.assertEqual(asset0.props.duration, Gst.SECOND)
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transcoder = GstTranscoder.Transcoder.new("testbin://video,num-buffers=60",
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uri, "application/ogg:video/x-theora:audio/x-vorbis")
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transcoder.run()
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GES.Asset.needs_reload(GES.UriClip, uri)
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asset1 = GES.UriClipAsset.request_sync(uri)
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self.assertEqual(asset1.props.duration, 2 * Gst.SECOND)
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self.assertEqual(asset1, asset0)
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transcoder = GstTranscoder.Transcoder.new("testbin://video,num-buffers=90",
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uri, "application/ogg:video/x-theora:audio/x-vorbis")
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transcoder.run()
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mainloop = common.create_main_loop()
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def asset_loaded_cb(_, res, mainloop):
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asset2 = GES.Asset.request_finish(res)
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self.assertEqual(asset2.props.duration, 3 * Gst.SECOND)
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self.assertEqual(asset2, asset0)
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mainloop.quit()
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GES.Asset.needs_reload(GES.UriClip, uri)
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GES.Asset.request_async(GES.UriClip, uri, None, asset_loaded_cb, mainloop)
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mainloop.run()
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