Ejemplo n.º 1
0
    def test_create_title(self):
        """Exercise creating a title clip."""
        # Wait until the project creates a layer in the timeline.
        common.create_main_loop().run(until_empty=True)

        from pitivi.timeline.timeline import TimelineContainer
        timeline_container = TimelineContainer(
            self.app, editor_state=self.app.gui.editor.editor_state)
        timeline_container.set_project(self.project)
        self.app.gui.editor.timeline_ui = timeline_container

        clipproperties = ClipProperties(self.app)
        clipproperties.new_project_loaded_cb(None, self.project)
        self.project.pipeline.get_position = mock.Mock(return_value=0)

        clipproperties.create_title_clip_cb(None)
        ps1 = self._get_title_source_child_props()

        self.action_log.undo()
        clips = self.layer.get_clips()
        self.assertEqual(len(clips), 0, clips)

        self.action_log.redo()
        ps2 = self._get_title_source_child_props()
        self.assertListEqual(ps1, ps2)
Ejemplo n.º 2
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    def test_create_hard_coded(self):
        """Exercise creation of a color test clip."""
        # Wait until the project creates a layer in the timeline.
        common.create_main_loop().run(until_empty=True)

        from pitivi.timeline.timeline import TimelineContainer
        timeline_container = TimelineContainer(
            self.app, editor_state=self.app.gui.editor.editor_state)
        timeline_container.set_project(self.project)
        self.app.gui.editor.timeline_ui = timeline_container

        clipproperties = ClipProperties(self.app)
        clipproperties.new_project_loaded_cb(None, self.project)
        self.project.pipeline.get_position = mock.Mock(return_value=0)

        clipproperties.create_color_clip_cb(None)
        clips = self.layer.get_clips()
        pattern = clips[0].get_vpattern()
        self.assertEqual(pattern, GES.VideoTestPattern.SOLID_COLOR)

        self.action_log.undo()
        self.assertListEqual(self.layer.get_clips(), [])

        self.action_log.redo()
        self.assertListEqual(self.layer.get_clips(), clips)
Ejemplo n.º 3
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    def test_use_proxy(self):
        # Import an asset.
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        mainloop = common.create_main_loop()

        def loaded_cb(unused_project, unused_timeline):
            # The new project has been loaded, add some assets.
            self.project.addUris(uris)

        self.project.connect_after("loaded", loaded_cb)

        def progress_cb(unused_project, progress, unused_estimated_time):
            if progress == 100:
                # The assets have been loaded.
                mainloop.quit()

        self.project.connect_after("asset-loading-progress", progress_cb)

        mainloop.run()
        self.project.disconnect_by_func(progress_cb)
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)

        # Make sure the asset is not a proxy.
        assets = [GES.UriClipAsset.request_sync(uri) for uri in uris]
        for asset in assets:
            self.assertIsNone(asset.get_proxy_target(), "Asset is proxy")

        # Use proxy instead of the asset.
        mainloop = common.create_main_loop()

        def error_cb(proxy_manager, asset, proxy, error):
            self.fail("Failed to create proxy: %s" % error)

        self.app.proxy_manager.connect("error-preparing-asset", error_cb)

        def proxy_ready_cb(proxy_manager, asset, proxy):
            mainloop.quit()

        self.app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        self.project.use_proxies_for_assets(assets)
        mainloop.run()

        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)

        # Undo proxying.
        self.action_log.undo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)

        # Redo proxying.
        self.action_log.redo()
        # Wait for the proxy to be signalled as ready.
        mainloop.run()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)
Ejemplo n.º 4
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    def test_use_proxy(self):
        # Import an asset.
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        mainloop = common.create_main_loop()

        def loaded_cb(unused_project, unused_timeline):
            # The new project has been loaded, add some assets.
            self.project.addUris(uris)
        self.project.connect_after("loaded", loaded_cb)

        def progress_cb(unused_project, progress, unused_estimated_time):
            if progress == 100:
                # The assets have been loaded.
                mainloop.quit()
        self.project.connect_after("asset-loading-progress", progress_cb)

        mainloop.run()
        self.project.disconnect_by_func(progress_cb)
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)

        # Make sure the asset is not a proxy.
        assets = [GES.UriClipAsset.request_sync(uri) for uri in uris]
        for asset in assets:
            self.assertIsNone(asset.get_proxy_target(), "Asset is proxy")

        # Use proxy instead of the asset.
        mainloop = common.create_main_loop()

        def error_cb(proxy_manager, asset, proxy, error):
            self.fail("Failed to create proxy: %s" % error)
        self.app.proxy_manager.connect("error-preparing-asset", error_cb)

        def proxy_ready_cb(proxy_manager, asset, proxy):
            mainloop.quit()
        self.app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        self.project.use_proxies_for_assets(assets)
        mainloop.run()

        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)

        # Undo proxying.
        self.action_log.undo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)

        # Redo proxying.
        self.action_log.redo()
        # Wait for the proxy to be signalled as ready.
        mainloop.run()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)
Ejemplo n.º 5
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    def test_alignment_editor(self):
        """Exercise aligning a clip using the alignment editor."""
        # Wait until the project creates a layer in the timeline.
        common.create_main_loop().run(until_empty=True)

        from pitivi.timeline.timeline import TimelineContainer
        timeline_container = TimelineContainer(
            self.app, editor_state=self.app.gui.editor.editor_state)
        timeline_container.set_project(self.project)
        self.app.gui.editor.timeline_ui = timeline_container

        clipproperties = ClipProperties(self.app)
        clipproperties.new_project_loaded_cb(None, self.project)
        self.project.pipeline.get_position = mock.Mock(return_value=0)

        transformation_box = clipproperties.transformation_expander
        transformation_box._new_project_loaded_cb(self.app, self.project)

        timeline = timeline_container.timeline
        clip = self.add_clips_simple(timeline, 1)[0]
        timeline.selection.select([clip])
        source = transformation_box.source
        self.assertIsNotNone(source)

        height = source.get_child_property("height").value
        width = source.get_child_property("width").value

        self.assertEqual(source.get_child_property("posx").value, 0)
        self.assertEqual(source.get_child_property("posy").value, 0)

        alignment_editor = transformation_box.alignment_editor
        event = mock.MagicMock()
        event.x = 0
        event.y = 0
        alignment_editor._motion_notify_event_cb(None, event)
        alignment_editor._button_release_event_cb(None, None)

        self.assertEqual(source.get_child_property("posx").value, -width)
        self.assertEqual(source.get_child_property("posy").value, -height)

        self.action_log.undo()

        self.assertEqual(source.get_child_property("posx").value, 0)
        self.assertEqual(source.get_child_property("posy").value, 0)

        self.action_log.redo()

        self.assertEqual(source.get_child_property("posx").value, -width)
        self.assertEqual(source.get_child_property("posy").value, -height)
Ejemplo n.º 6
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    def test_preset_persistent(self):
        """Checks the render preset is remembered when loading a project."""
        project = self.create_simple_project()
        self.assertEqual(project.muxer, "webmmux")
        self.assertEqual(project.vencoder, "vp8enc")
        self.assertDictEqual(project.vcodecsettings, {})

        dialog = self.create_rendering_dialog(project)
        self.check_quality_widget(dialog,
                                  vencoder="x264enc",
                                  vcodecsettings={
                                      "quantizer": 21,
                                      "pass": 5
                                  },
                                  preset="youtube",
                                  sensitive=True,
                                  value=Quality.MEDIUM)

        project_manager = project.app.project_manager
        with tempfile.NamedTemporaryFile() as temp_file:
            uri = Gst.filename_to_uri(temp_file.name)
            project_manager.save_project(uri=uri, backup=False)

            app2 = common.create_pitivi()
            project2 = app2.project_manager.load_project(uri)
            timeline_container = TimelineContainer(
                app2, editor_state=app2.gui.editor.editor_state)
            timeline_container.set_project(project2)
            common.create_main_loop().run(until_empty=True)
            self.assertEqual(project2.muxer, "qtmux")
            self.assertEqual(project2.vencoder, "x264enc")
            self.assertTrue(
                set({
                    "quantizer": 21,
                    "pass": 5
                }.items()).issubset(set(project2.vcodecsettings.items())))

        dialog2 = self.create_rendering_dialog(project2)
        self.assertTrue(
            set({
                "quantizer": 21,
                "pass": 5
            }.items()).issubset(set(project2.vcodecsettings.items())))
        self.check_quality_widget(dialog2,
                                  vencoder="x264enc",
                                  vcodecsettings=None,
                                  preset="youtube",
                                  sensitive=True,
                                  value=Quality.MEDIUM)
Ejemplo n.º 7
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    def test_use_proxy(self):
        # Import an asset.
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        mainloop = common.create_main_loop()

        def commit_cb(unused_action_log, stack):
            self.assertEqual(stack.action_group_name, "Adding assets")
            mainloop.quit()

        self.action_log.connect("commit", commit_cb)

        def loaded_cb(unused_project, unused_timeline):
            self.project.addUris(uris)

        self.project.connect_after("loaded", loaded_cb)

        mainloop.run()
        self.action_log.disconnect_by_func(commit_cb)
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)

        # Make sure the asset is not a proxy.
        assets = [GES.UriClipAsset.request_sync(uri) for uri in uris]
        for asset in assets:
            self.assertIsNone(asset.get_proxy_target(), "Asset is proxy")

        # Use proxy instead of the asset.
        mainloop = common.create_main_loop()

        def error_cb(proxy_manager, asset, proxy, error):
            self.fail("Failed to create proxy: %s" % error)

        self.app.proxy_manager.connect("error-preparing-asset", error_cb)

        def proxy_ready_cb(proxy_manager, asset, proxy):
            uris.remove(asset.props.id)
            if not uris:
                mainloop.quit()

        self.app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        self.project.useProxiesForAssets(assets)
        mainloop.run()

        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)
        self.action_log.undo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)
        self.action_log.redo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)
Ejemplo n.º 8
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    def test_loaded_callback(self):
        mainloop = common.create_main_loop()

        def loaded(project, timeline):
            # If not called, the timeout of the mainloop will fail the test.
            mainloop.quit()

        # Create a blank project and save it.
        project = common.create_project()
        project.connect("loaded", loaded)
        mainloop.run()
        # The blank project loading succeeded emitting signal "loaded".

        self.assertIsNotNone(project.ges_timeline)
        self.assertEqual(len(project.ges_timeline.get_layers()), 1)

        # Load the blank project and make sure "loaded" is triggered.
        unused, xges_path = tempfile.mkstemp()
        uri = "file://%s" % xges_path
        try:
            # Save so we can close it without complaints.
            project.save(project.ges_timeline, uri, None, overwrite=True)

            project2 = common.create_project()
            project2.connect("loaded", loaded)
            mainloop.run()
            # The blank project loading succeeded emitting signal "loaded".

            self.assertIsNotNone(project2.ges_timeline)
            self.assertEqual(len(project2.ges_timeline.get_layers()), 1)
        finally:
            os.remove(xges_path)
Ejemplo n.º 9
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    def test_loading_project_with_moved_assets_and_deleted_proxy(self):
        """Loads a project with moved asset and deleted proxy file."""
        mainloop = common.create_main_loop()

        created_proxies = []

        def proxy_ready_cb(unused_proxy_manager, asset, proxy):
            created_proxies.append(asset)
            if len(created_proxies) == 2:
                mainloop.quit()

        app = common.create_pitivi(proxying_strategy=ProxyingStrategy.ALL)
        app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        proj_uri = self.create_project_file_from_xges(r"""<ges version='0.3'>
  <project properties='properties;' metadatas='metadatas, name=(string)&quot;New\ Project&quot;, author=(string)Unknown, render-scale=(double)100, format-version=(string)0.3;'>
    <ressources>
      <asset id='file:///nop/1sec_simpsons_trailer.mp4' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas, audio-codec=(string)&quot;MPEG-4\ AAC\ audio&quot;, maximum-bitrate=(uint)130625, bitrate=(uint)130625, datetime=(datetime)2007-02-19T05:03:04Z, encoder=(string)Lavf54.6.100, container-format=(string)&quot;ISO\ MP4/M4A&quot;, video-codec=(string)&quot;H.264\ /\ AVC&quot;, file-size=(guint64)232417;'  proxy-id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mov' />
      <asset id='file:///nop/tears_of_steel.webm' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)2003000000;' metadatas='metadatas, container-format=(string)Matroska, language-code=(string)und, application-name=(string)Lavc56.60.100, encoder=(string)&quot;Xiph.Org\ libVorbis\ I\ 20150105\ \(\342\233\204\342\233\204\342\233\204\342\233\204\)&quot;, encoder-version=(uint)0, audio-codec=(string)Vorbis, nominal-bitrate=(uint)80000, bitrate=(uint)80000, video-codec=(string)&quot;VP8\ video&quot;, file-size=(guint64)223340;' proxy-id='file:///nop/tears_of_steel.webm.223340.proxy.mov'/>
      <asset id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mov' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228020833;' metadatas='metadatas, container-format=(string)Matroska, audio-codec=(string)Opus, language-code=(string)en, encoder=(string)Lavf54.6.100, bitrate=(uint)64000, video-codec=(string)&quot;Motion\ JPEG&quot;, file-size=(guint64)4694708;' />
      <asset id='file:///nop/tears_of_steel.webm.223340.proxy.mov' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)2003000000;' metadatas='metadatas, container-format=(string)Matroska, language-code=(string)und, application-name=(string)Lavc56.60.100, encoder=(string)&quot;Xiph.Org\ libVorbis\ I\ 20150105\ \(\342\233\204\342\233\204\342\233\204\342\233\204\)&quot;, encoder-version=(uint)0, audio-codec=(string)Vorbis, nominal-bitrate=(uint)80000, bitrate=(uint)80000, video-codec=(string)&quot;VP8\ video&quot;, file-size=(guint64)223340;' />
    </ressources>
</project>
</ges>""")
        project_manager = app.project_manager
        medialib = MediaLibraryWidget(app)

        # Remove proxy
        with common.cloned_sample("1sec_simpsons_trailer.mp4",
                                  "tears_of_steel.webm"):

            def new_project_loaded_cb(*args, **kwargs):
                mainloop.quit()

            missing_uris = []

            def missing_uri_cb(project_manager, project, unused_error, asset):
                missing_uris.append(asset.props.id)
                return common.get_sample_uri(os.path.basename(asset.props.id))

            project_manager.connect("missing-uri", missing_uri_cb)
            project_manager.connect("new-project-loaded",
                                    new_project_loaded_cb)

            project_manager.load_project(proj_uri)
            mainloop.run()
            self.assertEqual(
                len(missing_uris), 1,
                "missing_uri_cb should be called only once, got %s." %
                missing_uris)
            self.assertEqual(medialib._progressbar.get_fraction(), 1.0)
            mainloop.run()
            self.assertEqual(
                medialib.store.get_n_items(), 2,
                "We should have one asset displayed in the MediaLibrary.")

            self.assertEqual(medialib.store[0].thumb_decorator.state,
                             AssetThumbnail.PROXIED)
            self.assertEqual(medialib.store[1].thumb_decorator.state,
                             AssetThumbnail.PROXIED)
Ejemplo n.º 10
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 def test_transition_types_loaded(self):
     """Checks the transition types are properly detected."""
     app = common.create_pitivi_mock()
     widget = TransitionsListWidget(app)
     mainloop = common.create_main_loop()
     mainloop.run(until_empty=True)
     self.assertGreater(len(widget.storemodel), 10)
Ejemplo n.º 11
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    def test_load_project_clip_speed(self):
        sources_count = 2
        clip, = self.layer.get_clips()
        clip.props.duration = Gst.SECOND

        self.timeline_container.timeline.selection.select([clip])
        self.speed_box._speed_adjustment.props.value = 0.5
        self.assert_applied_rate(sources_count, 0.5, 2 * Gst.SECOND)

        with tempfile.NamedTemporaryFile() as temp_file:
            uri = Gst.filename_to_uri(temp_file.name)
            project_manager = self.app.project_manager
            self.assertTrue(project_manager.save_project(uri=uri, backup=False))

            mainloop = common.create_main_loop()

            project_manager.connect("new-project-loaded", lambda *args: mainloop.quit())
            project_manager.connect("closing-project", lambda *args: True)
            self.assertTrue(project_manager.close_running_project())
            project_manager.load_project(uri)
            mainloop.run()

        new_clip, = self.layer.get_clips()
        self.assertNotEqual(new_clip, clip)

        self.timeline_container.timeline.selection.select([new_clip])
        self.assert_applied_rate(sources_count, 0.5, 2 * Gst.SECOND)
Ejemplo n.º 12
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    def test_asset_added_signal(self):
        app = common.create_pitivi()
        self.assertTrue(app.project_manager.newBlankProject())

        project = app.project_manager.current_project
        proxy_manager = app.proxy_manager

        mainloop = common.create_main_loop()

        def asset_added_cb(project, asset, assets):
            assets.append(asset)

        assets = []
        project.connect("asset-added", asset_added_cb, assets)

        def proxy_ready_cb(unused_proxy_manager, asset, proxy):
            mainloop.quit()

        proxy_manager.connect("proxy-ready", proxy_ready_cb)

        uris = [common.get_sample_uri("tears_of_steel.webm")]
        project.addUris(uris)

        mainloop.run()

        self.assertEqual(len(assets), 1, assets)
Ejemplo n.º 13
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    def test_loading_project_with_moved_asset(self):
        """Loads a project with moved asset."""
        app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.NOTHING)

        proj_uri = self.create_project_file_from_xges(
            app, """<ges version='0.3'>
            <project properties='properties;' metadatas='metadatas;'>
                <ressources>
                    <asset id='file://this/is/a/moved/asset.mp4' extractable-type-name='GESUriClip'
                        properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas' />
                </ressources>
            </project>
            </ges>""")
        project_manager = app.project_manager
        medialib = medialibrary.MediaLibraryWidget(app)

        mainloop = common.create_main_loop()

        def new_project_loaded_cb(*args, **kwargs):
            mainloop.quit()

        def missing_uri_cb(project_manager, project, unused_error, asset):
            return common.get_sample_uri("1sec_simpsons_trailer.mp4")

        project_manager.connect("missing-uri", missing_uri_cb)
        project_manager.connect("new-project-loaded", new_project_loaded_cb)

        project_manager.load_project(proj_uri)
        with common.cloned_sample("1sec_simpsons_trailer.mp4"):
            mainloop.run()
        self.assertEqual(medialib._progressbar.get_fraction(), 1.0)
Ejemplo n.º 14
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    def testSetAudioProp(self):
        timeline = common.create_timeline_container()
        project = timeline.app.project_manager.current_project
        project.addUris([common.get_sample_uri("mp3_sample.mp3")])

        audio_track = [
            t for t in project.ges_timeline.tracks
            if isinstance(t, GES.AudioTrack)
        ][0]
        mainloop = common.create_main_loop()

        def progress_cb(project, progress, estimated_time):
            if progress == 100:
                mainloop.quit()

        project.connect_after("asset-loading-progress", progress_cb)
        mainloop.run()

        expected = Gst.Caps("audio/x-raw,channels=(int)2,rate=(int)44100")
        ccaps = audio_track.props.restriction_caps
        self.assertTrue(ccaps.is_equal_fixed(expected),
                        "%s != %s" % (ccaps, expected))

        project.audiochannels = 6

        expected = Gst.Caps("audio/x-raw,channels=(int)6,rate=(int)44100")
        ccaps = audio_track.props.restriction_caps
        self.assertTrue(ccaps.is_equal_fixed(expected),
                        "%s != %s" % (ccaps, expected))
Ejemplo n.º 15
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    def test_dependent_properties(self):
        """Checks dependent properties updating is handled correctly."""
        mainloop = common.create_main_loop()
        app = common.create_pitivi()
        app.project_manager.new_blank_project()
        manager = EffectsPropertiesManager(app)

        called = False

        def set_child_property(prop_name, value):
            nonlocal called
            called = True

            self.assertEqual(prop_name, "aspect-ratio")
            GES.Effect.set_child_property(effect, prop_name, value)

            # When setting the aspect-ratio property, and the stars align,
            # the effect also changes the left/right properties.
            # Here we simulate the updating of the dependent properties.
            GES.Effect.set_child_property(effect, "left", 100)
            GES.Effect.set_child_property(effect, "right", 100)

        effect = GES.Effect.new("aspectratiocrop")
        effect.set_child_property = set_child_property

        effect_widget = manager.get_effect_configuration_ui(effect)

        widgets = {prop.name: widget
                   for prop, widget in effect_widget.properties.items()}
        # Simulate the user choosing an aspect-ratio.
        widgets["aspect-ratio"].set_widget_value(Gst.Fraction(4, 3))

        mainloop.run(until_empty=True)

        self.assertTrue(called)
Ejemplo n.º 16
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    def test_set_rendering(self):
        """Checks the set_rendering method."""
        mainloop = common.create_main_loop()

        def loaded_cb(project, timeline):
            project.addUris([common.get_sample_uri("tears_of_steel.webm")])

        def progress_cb(project, progress, estimated_time):
            if progress == 100:
                mainloop.quit()

        # Create a blank project and add some assets.
        project = common.create_project()

        project.connect_after("loaded", loaded_cb)
        project.connect_after("asset-loading-progress", progress_cb)

        mainloop.run()

        # The video settings should match tears_of_steel.webm
        self.assertEqual(project.videowidth, 960)
        self.assertEqual(project.videoheight, 400)

        project.render_scale = 3
        # Pretend we're rendering.
        project.set_rendering(True)
        self.assertEqual(project.videowidth, 28)
        self.assertEqual(project.videoheight, 12)

        # Pretend we're not rendering anymore.
        project.set_rendering(False)
        self.assertEqual(project.videowidth, 960)
        self.assertEqual(project.videoheight, 400)
Ejemplo n.º 17
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    def test_asset_added_signal(self):
        app = common.create_pitivi()
        self.assertTrue(app.project_manager.newBlankProject())

        project = app.project_manager.current_project
        proxy_manager = app.proxy_manager

        mainloop = common.create_main_loop()

        def asset_added_cb(project, asset, assets):
            assets.append(asset)

        assets = []
        project.connect("asset-added", asset_added_cb, assets)

        def proxy_ready_cb(unused_proxy_manager, asset, proxy):
            mainloop.quit()

        proxy_manager.connect("proxy-ready", proxy_ready_cb)

        uris = [common.get_sample_uri("tears_of_steel.webm")]
        project.addUris(uris)

        mainloop.run()

        self.assertEqual(len(assets), 1, assets)
Ejemplo n.º 18
0
    def load_project_with_missing_proxy(self):
        """Loads a project with missing proxies."""
        uris = [common.get_sample_uri("1sec_simpsons_trailer.mp4")]
        proxy_uri = uris[0] + ".232417.proxy.mkv"
        PROJECT_STR = """<ges version='0.3'>
  <project properties='properties;' metadatas='metadatas, name=(string)&quot;New\ Project&quot;, author=(string)Unknown, render-scale=(double)100;'>
    <encoding-profiles>
    </encoding-profiles>
    <ressources>
      <asset id='%(uri)s' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas, audio-codec=(string)&quot;MPEG-4\ AAC\ audio&quot;, maximum-bitrate=(uint)130625, bitrate=(uint)130625, datetime=(datetime)2007-02-19T05:03:04Z, encoder=(string)Lavf54.6.100, container-format=(string)&quot;ISO\ MP4/M4A&quot;, video-codec=(string)&quot;H.264\ /\ AVC&quot;, file-size=(guint64)232417;'  proxy-id='file:///home/thiblahute/devel/pitivi/flatpak/pitivi/tests/samples/1sec_simpsons_trailer.mp4.232417.proxy.mkv' />
      <asset id='%(proxy_uri)s' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228020833;' metadatas='metadatas, container-format=(string)Matroska, audio-codec=(string)Opus, language-code=(string)en, encoder=(string)Lavf54.6.100, bitrate=(uint)64000, video-codec=(string)&quot;Motion\ JPEG&quot;, file-size=(guint64)4695434;' />
    </ressources>
    <timeline properties='properties, auto-transition=(boolean)true, snapping-distance=(guint64)0;' metadatas='metadatas, duration=(guint64)0;'>
      <track caps='video/x-raw(ANY)' track-type='4' track-id='0' properties='properties, async-handling=(boolean)false, message-forward=(boolean)true, caps=(string)&quot;video/x-raw\(ANY\)&quot;, restriction-caps=(string)&quot;video/x-raw\,\ width\=\(int\)720\,\ height\=\(int\)576\,\ framerate\=\(fraction\)25/1&quot;, mixing=(boolean)true;' metadatas='metadatas;'/>
      <track caps='audio/x-raw(ANY)' track-type='2' track-id='1' properties='properties, async-handling=(boolean)false, message-forward=(boolean)true, caps=(string)&quot;audio/x-raw\(ANY\)&quot;, restriction-caps=(string)&quot;audio/x-raw\,\ format\=\(string\)S32LE\,\ channels\=\(int\)2\,\ rate\=\(int\)44100\,\ layout\=\(string\)interleaved&quot;, mixing=(boolean)true;' metadatas='metadatas;'/>
      <layer priority='0' properties='properties, auto-transition=(boolean)true;' metadatas='metadatas, volume=(float)1;'>
        <clip id='0' asset-id='%(proxy_uri)s' type-name='GESUriClip' layer-priority='0' track-types='6' start='0' duration='1228000000' inpoint='0' rate='0' properties='properties, name=(string)uriclip0, mute=(boolean)false, is-image=(boolean)false;' >
          <source track-id='1' children-properties='properties, GstVolume::mute=(boolean)false, GstVolume::volume=(double)1;'>
            <binding type='direct' source_type='interpolation' property='volume' mode='1' track_id='1' values =' 0:0.10000000000000001  1228000000:0.10000000000000001 '/>
          </source>
          <source track-id='0' children-properties='properties, GstFramePositioner::alpha=(double)1, GstDeinterlace::fields=(int)0, GstFramePositioner::height=(int)720, GstDeinterlace::mode=(int)0, GstFramePositioner::posx=(int)0, GstFramePositioner::posy=(int)0, GstDeinterlace::tff=(int)0, GstFramePositioner::width=(int)1280;'>
            <binding type='direct' source_type='interpolation' property='alpha' mode='1' track_id='0' values =' 0:1  1228000000:1 '/>
          </source>
        </clip>
      </layer>
      <groups>
      </groups>
    </timeline>
</project>
</ges>""" % {"uri": uris[0], "proxy_uri": proxy_uri}
        app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.ALL)
        proxy_manager = app.proxy_manager
        project_manager = app.project_manager

        mainloop = common.create_main_loop()

        unused, xges_path = tempfile.mkstemp(suffix=".xges")
        proj_uri = "file://" + os.path.abspath(xges_path)
        app.project_manager.saveProject(uri=proj_uri)
        medialib = medialibrary.MediaLibraryWidget(app)

        with open(proj_uri[len("file://"):], "w") as f:
            f.write(PROJECT_STR)

        # Remove proxy
        common.clean_proxy_samples()

        def closing_project_cb(*args, **kwargs):
            # Do not ask whether to save project on closing.
            return True

        def proxy_ready_cb(proxy_manager, asset, proxy):
            self.assertEqual(proxy.props.id, proxy_uri)
            mainloop.quit()

        project_manager.connect("closing-project", closing_project_cb)
        proxy_manager.connect_after("proxy-ready", proxy_ready_cb)

        app.project_manager.loadProject(proj_uri)
        return mainloop, app, medialib, proxy_uri
Ejemplo n.º 19
0
    def test_loaded_callback(self):
        mainloop = common.create_main_loop()

        def loaded(project, timeline):
            # If not called, the timeout of the mainloop will fail the test.
            mainloop.quit()

        # Create a blank project and save it.
        project = common.create_project()
        project.connect("loaded", loaded)
        mainloop.run()
        # The blank project loading succeeded emitting signal "loaded".

        self.assertIsNotNone(project.ges_timeline)
        self.assertEqual(len(project.ges_timeline.get_layers()), 1)

        # Load the blank project and make sure "loaded" is triggered.
        unused, xges_path = tempfile.mkstemp()
        uri = "file://%s" % xges_path
        try:
            # Save so we can close it without complaints.
            project.save(project.ges_timeline, uri, None, overwrite=True)

            project2 = common.create_project()
            project2.connect("loaded", loaded)
            mainloop.run()
            # The blank project loading succeeded emitting signal "loaded".

            self.assertIsNotNone(project2.ges_timeline)
            self.assertEqual(len(project2.ges_timeline.get_layers()), 1)
        finally:
            os.remove(xges_path)
Ejemplo n.º 20
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    def __loading_failure(self, has_proxy):
        mainloop = common.create_main_loop()

        app = common.create_pitivi_mock(lastProjectFolder="/tmp",
                                        edgeSnapDeadband=32)
        app.project_manager = ProjectManager(app)
        mainwindow = MainWindow(app)
        mainwindow.viewer = mock.MagicMock()

        def __pm_missing_uri_cb(project_manager, project,
                                error, asset):
            nonlocal mainloop
            nonlocal mainwindow
            nonlocal self
            nonlocal app
            nonlocal has_proxy

            with mock.patch('gi.repository.Gtk.Dialog') as dialog:
                failed_cb = mock.MagicMock()
                app.project_manager.connect("new-project-failed", failed_cb)

                dialog.return_value = mock.MagicMock()
                dialog.return_value.run = mock.MagicMock(
                    return_value=Gtk.ResponseType.CLOSE)

                # Call the actual callback
                # pylint: disable=protected-access
                app.proxy_manager.checkProxyLoadingSucceeded =  \
                    mock.MagicMock(return_value=has_proxy)

                mainwindow._projectManagerMissingUriCb(
                    project_manager, project, error, asset)

                self.assertTrue(dialog.called)
                self.assertTrue(dialog.return_value.run.called)
                self.assertEqual(failed_cb.called, not has_proxy)

            # pylint: disable=protected-access
            app.project_manager.connect("missing-uri",
                                        mainwindow._projectManagerMissingUriCb)
            # pylint: disable=protected-access
            app.project_manager.connect("new-project-failed",
                                        mainwindow._projectManagerNewProjectFailedCb)

            mainwindow.destroy()
            mainloop.quit()

        # pylint: disable=protected-access
        disconnectAllByFunc(app.project_manager,
                            mainwindow._projectManagerMissingUriCb)
        disconnectAllByFunc(app.project_manager,
                            mainwindow._projectManagerNewProjectFailedCb)

        app.project_manager.connect("missing-uri",
                                    __pm_missing_uri_cb)

        with common.created_project_file() as uri:
            app.project_manager.loadProject(uri)

        mainloop.run()
Ejemplo n.º 21
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    def test_asset_added(self):
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        mainloop = common.create_main_loop()

        def loaded_cb(unused_project, unused_timeline):
            self.project.addUris(uris)

        self.project.connect_after("loaded", loaded_cb)

        def progress_cb(unused_project, progress, unused_estimated_time):
            if progress == 100:
                mainloop.quit()

        self.project.connect_after("asset-loading-progress", progress_cb)

        mainloop.run()

        self.assertTrue(self.action_log.has_assets_operations())
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)
        self.action_log.undo()
        self.assertFalse(self.action_log.has_assets_operations())
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 0)
        self.action_log.redo()
        self.assertTrue(self.action_log.has_assets_operations())
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)
Ejemplo n.º 22
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    def test_loading_project_with_moved_asset(self):
        """Loads a project with moved asset."""
        app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.NOTHING)

        proj_uri = self.create_project_file_from_xges(app, """<ges version='0.3'>
            <project properties='properties;' metadatas='metadatas;'>
                <ressources>
                    <asset id='file://this/is/a/moved/asset.mp4' extractable-type-name='GESUriClip'
                        properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas' />
                </ressources>
            </project>
            </ges>""")
        project_manager = app.project_manager
        medialib = medialibrary.MediaLibraryWidget(app)

        mainloop = common.create_main_loop()

        def new_project_loaded_cb(*args, **kwargs):
            mainloop.quit()

        def missing_uri_cb(project_manager, project, unused_error, asset):
            return common.get_sample_uri("1sec_simpsons_trailer.mp4")

        project_manager.connect("missing-uri", missing_uri_cb)
        project_manager.connect("new-project-loaded", new_project_loaded_cb)

        project_manager.load_project(proj_uri)
        with common.cloned_sample("1sec_simpsons_trailer.mp4"):
            mainloop.run()
        self.assertEqual(medialib._progressbar.get_fraction(), 1.0)
Ejemplo n.º 23
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    def test_launching_rendering(self):
        """Checks no exception is raised when clicking the render button."""
        timeline_container = common.create_timeline_container()
        app = timeline_container.app
        project = app.project_manager.current_project

        mainloop = common.create_main_loop()

        def asset_added_cb(project, asset):  # pylint: disable=missing-docstring
            mainloop.quit()

        project.connect("asset-added", asset_added_cb)
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        project.addUris(uris)
        mainloop.run()

        layer, = project.ges_timeline.get_layers()
        layer.add_asset(project.list_assets(GES.UriClip)[0],
                        0, 0, Gst.CLOCK_TIME_NONE, GES.TrackType.UNKNOWN)

        from pitivi.render import RenderDialog, RenderingProgressDialog

        with mock.patch.object(Gtk.Builder, "__new__"):
            dialog = RenderDialog(app, project)
        with mock.patch.object(dialog, "startAction"):
            with mock.patch.object(RenderingProgressDialog, "__new__"):
                with mock.patch.object(dialog, "_pipeline"):
                    dialog._renderButtonClickedCb(None)
Ejemplo n.º 24
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    def test_set_rendering(self):
        """Checks the set_rendering method."""
        mainloop = common.create_main_loop()

        def loaded_cb(project, timeline):
            project.addUris([common.get_sample_uri("tears_of_steel.webm")])

        def progress_cb(project, progress, estimated_time):
            if progress == 100:
                mainloop.quit()

        # Create a blank project and add some assets.
        project = common.create_project()

        project.connect_after("loaded", loaded_cb)
        project.connect_after("asset-loading-progress", progress_cb)

        mainloop.run()

        # The video settings should match tears_of_steel.webm
        self.assertEqual(project.videowidth, 960)
        self.assertEqual(project.videoheight, 400)

        project.render_scale = 3
        # Pretend we're rendering.
        project.set_rendering(True)
        self.assertEqual(project.videowidth, 28)
        self.assertEqual(project.videoheight, 12)

        # Pretend we're not rendering anymore.
        project.set_rendering(False)
        self.assertEqual(project.videowidth, 960)
        self.assertEqual(project.videoheight, 400)
Ejemplo n.º 25
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    def test_dependent_properties(self):
        """Checks dependent properties updating is handled correctly."""
        mainloop = common.create_main_loop()
        app = common.create_pitivi()
        app.project_manager.new_blank_project()
        manager = EffectsPropertiesManager(app)

        called = False

        def set_child_property(prop_name, value):
            nonlocal called
            called = True

            self.assertEqual(prop_name, "aspect-ratio")
            GES.Effect.set_child_property(effect, prop_name, value)

            # When setting the aspect-ratio property, and the stars align,
            # the effect also changes the left/right properties.
            # Here we simulate the updating of the dependent properties.
            GES.Effect.set_child_property(effect, "left", 100)
            GES.Effect.set_child_property(effect, "right", 100)

        effect = GES.Effect.new("aspectratiocrop")
        effect.set_child_property = set_child_property

        effect_widget = manager.getEffectConfigurationUI(effect)

        widgets = {prop.name: widget
                   for prop, widget in effect_widget.properties.items()}
        # Simulate the user choosing an aspect-ratio.
        widgets["aspect-ratio"].setWidgetValue(Gst.Fraction(4, 3))

        mainloop.run(until_empty=True)

        self.assertTrue(called)
Ejemplo n.º 26
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    def test_marker_load_project(self):
        """Checks marker addition."""
        # TODO: When there is nothing connected to closing-project,
        # the default reply is "False", which means "abort saving". It should mean
        # "OK" to get rid off the handler.  The meaning of the default (False)
        # must be changed
        def closing(unused_manager, unused_project):
            return True

        def loaded_cb(project, timeline):
            mainloop.quit()

        markers = self.timeline.get_marker_list("markers")
        markers.add(10)
        markers.add(20)
        self.assert_markers(markers, [(10, None), (20, None)])

        project_uri = Gst.filename_to_uri(tempfile.NamedTemporaryFile().name)
        self.app.project_manager.save_project(project_uri)
        self.app.project_manager.connect("closing-project", closing)

        self.app.project_manager.close_running_project()
        project = self.app.project_manager.new_blank_project()
        markers = project.ges_timeline.get_marker_list("markers")
        self.assert_markers(markers, [])

        self.app.project_manager.close_running_project()
        project = self.app.project_manager.load_project(project_uri)
        project.connect("loaded", loaded_cb)
        mainloop = common.create_main_loop()
        mainloop.run()
        self.action_log = self.app.action_log

        markers = project.ges_timeline.get_marker_list("markers")
        self.assert_markers(markers, [(10, None), (20, None)])

        ges_markers = markers.get_markers()
        marker1, marker2 = ges_markers

        with self.action_log.started("new comment"):
            marker1.set_string("comment", "comment 1")
        self.assert_markers(markers, [(10, "comment 1"), (20, None)])

        with self.action_log.started("new comment"):
            marker2.set_string("comment", "comment 2")
        self.assert_markers(markers, [(10, "comment 1"), (20, "comment 2")])

        for _ in range(4):
            self.action_log.undo()
            self.assert_markers(markers, [(10, "comment 1"), (20, None)])

            self.action_log.undo()
            self.assert_markers(markers, [(10, None), (20, None)])

            self.action_log.redo()
            self.assert_markers(markers, [(10, "comment 1"), (20, None)])

            self.action_log.redo()
            self.assert_markers(markers, [(10, "comment 1"), (20, "comment 2")])
Ejemplo n.º 27
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    def __loading_failure(self, has_proxy):
        mainloop = common.create_main_loop()

        app = common.create_pitivi_mock(lastProjectFolder="/tmp",
                                        edgeSnapDeadband=32)
        app.project_manager = ProjectManager(app)
        mainwindow = MainWindow(app)
        mainwindow.viewer = mock.MagicMock()

        def __pm_missing_uri_cb(project_manager, project, error, asset):
            nonlocal mainloop
            nonlocal mainwindow
            nonlocal self
            nonlocal app
            nonlocal has_proxy

            with mock.patch('gi.repository.Gtk.Dialog') as dialog:
                failed_cb = mock.MagicMock()
                app.project_manager.connect("new-project-failed", failed_cb)

                dialog.return_value = mock.MagicMock()
                dialog.return_value.run = mock.MagicMock(
                    return_value=Gtk.ResponseType.CLOSE)

                # Call the actual callback
                # pylint: disable=protected-access
                app.proxy_manager.checkProxyLoadingSucceeded =  \
                    mock.MagicMock(return_value=has_proxy)

                mainwindow._projectManagerMissingUriCb(project_manager,
                                                       project, error, asset)

                self.assertTrue(dialog.called)
                self.assertTrue(dialog.return_value.run.called)
                self.assertEqual(failed_cb.called, not has_proxy)

            # pylint: disable=protected-access
            app.project_manager.connect("missing-uri",
                                        mainwindow._projectManagerMissingUriCb)
            # pylint: disable=protected-access
            app.project_manager.connect(
                "new-project-failed",
                mainwindow._projectManagerNewProjectFailedCb)

            mainwindow.destroy()
            mainloop.quit()

        # pylint: disable=protected-access
        disconnectAllByFunc(app.project_manager,
                            mainwindow._projectManagerMissingUriCb)
        disconnectAllByFunc(app.project_manager,
                            mainwindow._projectManagerNewProjectFailedCb)

        app.project_manager.connect("missing-uri", __pm_missing_uri_cb)

        with common.created_project_file() as uri:
            app.project_manager.loadProject(uri)

        mainloop.run()
Ejemplo n.º 28
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    def test_select_missing_asset(self):
        """Exercise the MissingAssetDialog when loading a project."""
        app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.NOTHING,
                                   FCpreviewWidth=640,
                                   FCpreviewHeight=480)

        proj_uri = self.create_project_file_from_xges(
            app, """<ges version='0.3'>
            <project properties='properties;' metadatas='metadatas;'>
                <ressources>
                    <asset id='file://this/is/a/moved/asset.mp4' extractable-type-name='GESUriClip'
                        properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas' />
                </ressources>
            </project>
            </ges>""")
        project_manager = app.project_manager

        # Use a cloned sample so the asset is not in GES's asset cache.
        # This combination of calls can lead to a mainloop freeze:
        # - MissingAssetDialog.get_new_uri() through the "missing-uri" signal handler,
        # - MissingAssetDialog.run() through MissingAssetDialog.get_new_uri(),
        # - GES.UriClipAsset.request_sync() through PreviewWidget.preview_uri,
        with common.cloned_sample("1sec_simpsons_trailer.mp4"):
            asset_uri = common.get_sample_uri("1sec_simpsons_trailer.mp4")

            mainloop = common.create_main_loop()

            def missing_uri_cb(project_manager, project, unused_error, asset):
                with mock.patch.object(MissingAssetDialog,
                                       "set_transient_for"):
                    mad = MissingAssetDialog(app, asset, asset.get_id())
                mad._chooser.select_uri(asset_uri)
                # Close the dialog when idle so get_new_uri does not get stuck.
                GLib.idle_add(mad.close)
                uri = mad.get_new_uri()
                return uri

            project_manager.connect("missing-uri", missing_uri_cb)

            preview_loaded_for_uri = ""

            def preview_uri(preview_widget, uri):
                nonlocal preview_loaded_for_uri
                original_preview_uri(preview_widget, uri)
                # If it gets past the original_preview_uri call, it's all fine!
                preview_loaded_for_uri = uri
                mainloop.quit()

            original_preview_uri = PreviewWidget.preview_uri
            PreviewWidget.preview_uri = preview_uri
            try:
                # Our mainloop timeout mechanism cannot be used,
                # because the mainloop gets blocked.
                with common.checked_operation_duration(seconds=2):
                    project_manager.load_project(proj_uri)
                    mainloop.run()
                self.assertEqual(preview_loaded_for_uri, asset_uri)
            finally:
                PreviewWidget.preview_uri = original_preview_uri
Ejemplo n.º 29
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    def test_use_proxy(self):
        # Import an asset.
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        mainloop = common.create_main_loop()

        def commit_cb(unused_action_log, stack):
            self.assertEqual(stack.action_group_name, "Adding assets")
            mainloop.quit()
        self.action_log.connect("commit", commit_cb)

        def loaded_cb(unused_project, unused_timeline):
            self.project.addUris(uris)
        self.project.connect_after("loaded", loaded_cb)

        mainloop.run()
        self.action_log.disconnect_by_func(commit_cb)
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)

        # Make sure the asset is not a proxy.
        assets = [GES.UriClipAsset.request_sync(uri) for uri in uris]
        for asset in assets:
            self.assertIsNone(asset.get_proxy_target(), "Asset is proxy")

        # Use proxy instead of the asset.
        mainloop = common.create_main_loop()

        def error_cb(proxy_manager, asset, proxy, error):
            self.fail("Failed to create proxy: %s" % error)
        self.app.proxy_manager.connect("error-preparing-asset", error_cb)

        def proxy_ready_cb(proxy_manager, asset, proxy):
            uris.remove(asset.props.id)
            if not uris:
                mainloop.quit()
        self.app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        self.project.useProxiesForAssets(assets)
        mainloop.run()

        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)
        self.action_log.undo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)
        self.action_log.redo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 2)
Ejemplo n.º 30
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    def test_removing_tags(self):
        self.mainloop = common.create_main_loop()
        self.import_assets_in_medialibrary()
        tag = "TAG"
        self.add_new_tag(tag)
        self.assertEqual(self.medialibrary.witnessed_tags, {tag})

        # Make sure "TAG" is present in all the assets
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.PRESENT})
        self.medialibrary.tags_popover.hide()
        self.medialibrary.flowbox.unselect_all()

        # Remove "TAG" from a single asset
        child = self.medialibrary.flowbox.get_child_at_index(0)
        self.medialibrary.flowbox.select_child(child)
        self.medialibrary.tags_button.props.active = True
        self.assertEqual(self.medialibrary.store[0].tags, {tag})
        tags_list = self.get_tags_list()
        row_widget = tags_list.get_row_at_index(0)
        checkbox = row_widget.get_child()
        self.assertTrue(checkbox.props.active)
        checkbox.props.active = False
        self.medialibrary.tags_popover.hide()

        # Confirm "TAG" is removed from asset1
        self.assertEqual(self.medialibrary.store[0].tags, set())
        # Reopen the tags popover to check if "TAG" is removed from asset1
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.ABSENT})
        self.medialibrary.tags_popover.hide()

        # Remove inconsistent "TAG" from the selected assets
        self.medialibrary.flowbox.select_all()
        self.medialibrary.tags_button.props.active = True

        tags_list = self.get_tags_list()
        row_widget = tags_list.get_row_at_index(0)
        checkbox = row_widget.get_child()
        self.assertTrue(checkbox.props.inconsistent)
        # Toggle it to checked
        checkbox.props.active = True
        # Toggle it to unchecked
        checkbox.props.active = False
        self.medialibrary.tags_popover.hide()

        # Check if popover is empty
        self.medialibrary.tags_button.props.active = True
        tags_list = self.get_tags_list()
        row_widget = tags_list.get_row_at_index(0)
        self.assertIsNone(row_widget)
        self.medialibrary.tags_popover.hide()

        self.assertEqual(self.medialibrary.witnessed_tags, set())
        for item in self.medialibrary.store:
            self.assertEqual(item.tags, set())
Ejemplo n.º 31
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    def _wait_until_project_loaded(self):
        # Run the mainloop so the project is set up properly so that
        # the timeline creates transitions automatically.
        mainloop = common.create_main_loop()

        def projectLoadedCb(unused_project, unused_timeline):
            mainloop.quit()
        self.app.project_manager.current_project.connect("loaded", projectLoadedCb)
        mainloop.run()
        self.assertTrue(self.timeline.props.auto_transition)
Ejemplo n.º 32
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    def _wait_until_project_loaded(self):
        # Run the mainloop so the project is set up properly so that
        # the timeline creates transitions automatically.
        mainloop = common.create_main_loop()

        def projectLoadedCb(unused_project, unused_timeline):
            mainloop.quit()
        self.app.project_manager.current_project.connect("loaded", projectLoadedCb)
        mainloop.run()
        self.assertTrue(self.timeline.props.auto_transition)
Ejemplo n.º 33
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    def __loading_failure(self, has_proxy):
        mainloop = common.create_main_loop()

        app = common.create_pitivi_mock(lastProjectFolder="/tmp",
                                        edgeSnapDeadband=32)
        app.project_manager = ProjectManager(app)
        editorperspective = EditorPerspective(app)
        editorperspective.setup_ui()
        editorperspective.viewer = mock.MagicMock()
        editorperspective.medialibrary._import_warning_infobar = mock.MagicMock(
        )
        editorperspective.clipconfig.effect_expander._infobar = mock.MagicMock(
        )

        def __pm_missing_uri_cb(project_manager, project, error, asset):
            nonlocal mainloop
            nonlocal editorperspective
            nonlocal self
            nonlocal app
            nonlocal has_proxy

            with mock.patch.object(MissingAssetDialog,
                                   "__new__") as constructor:
                failed_cb = mock.MagicMock()
                app.project_manager.connect("new-project-failed", failed_cb)

                dialog = constructor.return_value
                dialog.get_new_uri.return_value = None

                # Call the actual callback
                app.proxy_manager.checkProxyLoadingSucceeded =  \
                    mock.MagicMock(return_value=has_proxy)

                editorperspective._projectManagerMissingUriCb(
                    project_manager, project, error, asset)

                self.assertTrue(constructor.called)
                self.assertTrue(dialog.get_new_uri.called)
                self.assertEqual(failed_cb.called, not has_proxy)

            app.project_manager.connect(
                "missing-uri", editorperspective._projectManagerMissingUriCb)
            mainloop.quit()

        disconnectAllByFunc(app.project_manager,
                            editorperspective._projectManagerMissingUriCb)

        app.project_manager.connect("missing-uri", __pm_missing_uri_cb)

        with common.cloned_sample():
            asset_uri = common.get_sample_uri("missing.png")
            with common.created_project_file(asset_uri) as uri:
                app.project_manager.load_project(uri)

        mainloop.run()
Ejemplo n.º 34
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    def test_adding_tags(self):
        self.mainloop = common.create_main_loop()
        self.import_assets_in_medialibrary()
        self.medialibrary.flowbox.unselect_all()

        # Add a new tag "TAG" to asset1 via new tag entry field
        asset1 = self.medialibrary.flowbox.get_child_at_index(0)
        self.medialibrary.flowbox.select_child(asset1)
        tag = "TAG"
        self.add_new_tag(tag)
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.PRESENT})
        self.medialibrary.tags_popover.hide()
        self.assertEqual(self.medialibrary.store[0].tags, {tag})
        self.assertEqual(self.medialibrary.witnessed_tags, {tag})
        self.medialibrary.flowbox.unselect_all()

        # Add an existing tag "TAG" to asset2 via toggling the unchecked mark
        asset2 = self.medialibrary.flowbox.get_child_at_index(1)
        self.medialibrary.flowbox.select_child(asset2)
        # Check if the tag is unchecked for now
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.ABSENT})
        tags_list = self.get_tags_list()
        row_widget = tags_list.get_row_at_index(0)
        checkbox = row_widget.get_child()
        self.assertFalse(checkbox.props.active)
        checkbox.props.active = True
        self.medialibrary.tags_popover.hide()

        # Check if "TAG" is applied to asset2
        self.assertEqual(self.medialibrary.store[1].tags, {tag})
        # Reopen popover to check if "TAG" is present and correctly checked in asset2
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.PRESENT})
        self.medialibrary.tags_popover.hide()

        # We have "TAG" for both asset1 and asset2, but asset3 has no tags
        # Add the existing inconsistent tag to every selected asset
        self.medialibrary.flowbox.select_all()
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.INCONSISTENT})
        tags_list = self.get_tags_list()
        row_widget = tags_list.get_row_at_index(0)
        checkbox = row_widget.get_child()
        # Make the tag present in all the tags
        checkbox.props.active = True

        # Reopen the tags popover to check if "TAG" is present in all assets
        self.medialibrary.tags_popover.hide()
        # Check if "TAG" is present in all the 3 assets
        self.medialibrary.tags_button.props.active = True
        self.assert_tags_popover({tag: TagState.PRESENT})
        self.medialibrary.tags_popover.hide()
Ejemplo n.º 35
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    def test_create(self):
        """Exercise creating a title clip."""
        timeline_container = common.create_timeline_container(
            titleClipLength=1)
        project = timeline_container._project
        app = timeline_container.app

        # Wait until the project creates a layer in the timeline.
        common.create_main_loop().run(until_empty=True)

        title_editor = TitleEditor(app)
        title_editor._newProjectLoadedCb(None, project)
        project.pipeline.getPosition = mock.Mock(return_value=0)

        title_editor._createCb(None)
        layers = timeline_container.ges_timeline.get_layers()
        self.assertEqual(len(layers), 1, layers)
        clips = layers[0].get_clips()
        self.assertEqual(len(clips), 1, clips)
        self.assertIsInstance(clips[0], GES.TitleClip)
Ejemplo n.º 36
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    def test_new_project_has_nothing_to_undo(self):
        mainloop = common.create_main_loop()

        def loaded_cb(project, timeline):
            mainloop.quit()

        self.project.connect_after("loaded", loaded_cb)

        mainloop.run()

        self.assertFalse(self.action_log.is_in_transaction())
        self.assertFalse(self.action_log.undo_stacks)
Ejemplo n.º 37
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    def _scan(self, uris):
        """Uses the PathWalker to scan URIs."""
        mainloop = common.create_main_loop()
        received_uris = []

        def done_cb(uris):  # pylint: disable=missing-docstring
            received_uris.extend(uris)
            mainloop.quit()
        walker = PathWalker(uris, done_cb)
        walker.run()
        mainloop.run()
        return received_uris
Ejemplo n.º 38
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    def _scan(self, uris):
        """Uses the PathWalker to scan URIs."""
        mainloop = common.create_main_loop()
        received_uris = []

        def done_cb(uris):  # pylint: disable=missing-docstring
            received_uris.extend(uris)
            mainloop.quit()
        walker = PathWalker(uris, done_cb)
        walker.run()
        mainloop.run()
        return received_uris
Ejemplo n.º 39
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    def test_loading_project_with_moved_asset_and_deleted_proxy(self):
        """Loads a project with moved asset as deleted proxy file."""

        mainloop = common.create_main_loop()

        def proxy_ready_cb(unused_proxy_manager, asset, proxy):
            mainloop.quit()

        app = common.create_pitivi()
        app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        proj_uri = self.create_project_file_from_xges(
            app, """<ges version='0.3'>
  <project properties='properties;' metadatas='metadatas, name=(string)&quot;New\ Project&quot;, author=(string)Unknown, render-scale=(double)100, format-version=(string)0.3;'>
    <ressources>
      <asset id='file:///nop/1sec_simpsons_trailer.mp4' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas, audio-codec=(string)&quot;MPEG-4\ AAC\ audio&quot;, maximum-bitrate=(uint)130625, bitrate=(uint)130625, datetime=(datetime)2007-02-19T05:03:04Z, encoder=(string)Lavf54.6.100, container-format=(string)&quot;ISO\ MP4/M4A&quot;, video-codec=(string)&quot;H.264\ /\ AVC&quot;, file-size=(guint64)232417;'  proxy-id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mkv' />
      <asset id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mkv' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228020833;' metadatas='metadatas, container-format=(string)Matroska, audio-codec=(string)Opus, language-code=(string)en, encoder=(string)Lavf54.6.100, bitrate=(uint)64000, video-codec=(string)&quot;Motion\ JPEG&quot;, file-size=(guint64)4694708;' />
    </ressources>
</project>
</ges>""")
        project_manager = app.project_manager
        medialib = medialibrary.MediaLibraryWidget(app)

        # Remove proxy
        with common.cloned_sample("1sec_simpsons_trailer.mp4"):

            def new_project_loaded_cb(*args, **kwargs):
                mainloop.quit()

            missing_uris = []

            def missing_uri_cb(project_manager, project, unused_error, asset):
                missing_uris.append(asset.props.id)
                return common.get_sample_uri("1sec_simpsons_trailer.mp4")

            project_manager.connect("missing-uri", missing_uri_cb)
            project_manager.connect("new-project-loaded",
                                    new_project_loaded_cb)

            project_manager.loadProject(proj_uri)
            mainloop.run()
            self.assertEqual(
                len(missing_uris), 1,
                "missing_uri_cb should be called only once, got %s." %
                missing_uris)
            self.assertEqual(medialib._progressbar.get_fraction(), 1.0)
            mainloop.run()
            self.assertEqual(
                len(medialib.storemodel), 1,
                "We should have one asset displayed in the MediaLibrary.")
            self.assertEqual(
                medialib.storemodel[0][medialibrary.COL_THUMB_DECORATOR].state,
                medialibrary.AssetThumbnail.PROXIED)
Ejemplo n.º 40
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    def test_video_toggle(self):
        """Checks that video toggling is reflected in the UI."""
        timeline_container = common.create_timeline_container()
        timeline = timeline_container.timeline
        ges_layer = timeline.ges_timeline.append_layer()
        layer_controls = ges_layer.control_ui
        video_button = layer_controls.video_button

        for video_track in layer_controls.timeline_video_tracks:
            self.assertTrue(ges_layer.get_active_for_track(video_track))
            self.assertEqual(video_button.get_image().props.icon_name, VIDEO_ICONS[True])

            ges_layer.set_active_for_tracks(False, [video_track])
            common.create_main_loop().run(until_empty=True)
            self.assertFalse(ges_layer.get_active_for_track(video_track))
            self.assertEqual(video_button.get_image().props.icon_name, VIDEO_ICONS[False])

            ges_layer.set_active_for_tracks(True, [video_track])
            common.create_main_loop().run(until_empty=True)
            self.assertTrue(ges_layer.get_active_for_track(video_track))
            self.assertEqual(video_button.get_image().props.icon_name, VIDEO_ICONS[True])
Ejemplo n.º 41
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    def test_new_project_has_nothing_to_undo(self):
        mainloop = common.create_main_loop()

        def loaded_cb(project, timeline):
            mainloop.quit()

        self.project.connect_after("loaded", loaded_cb)

        mainloop.run()

        self.assertFalse(self.action_log.is_in_transaction())
        self.assertFalse(self.action_log.undo_stacks)
Ejemplo n.º 42
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    def __loading_failure(self, has_proxy):
        mainloop = common.create_main_loop()

        app = common.create_pitivi_mock(lastProjectFolder="/tmp",
                                        edgeSnapDeadband=32)
        app.project_manager = ProjectManager(app)
        editorperspective = EditorPerspective(app)
        editorperspective.setup_ui()
        editorperspective.viewer = mock.MagicMock()
        editorperspective.medialibrary._import_warning_infobar = mock.MagicMock()
        editorperspective.clipconfig.effect_expander._infobar = mock.MagicMock()

        def __pm_missing_uri_cb(project_manager, project, error, asset):
            nonlocal mainloop
            nonlocal editorperspective
            nonlocal self
            nonlocal app
            nonlocal has_proxy

            with mock.patch.object(MissingAssetDialog, "__new__") as constructor:
                failed_cb = mock.MagicMock()
                app.project_manager.connect("new-project-failed", failed_cb)

                dialog = constructor.return_value
                dialog.get_new_uri.return_value = None

                # Call the actual callback
                app.proxy_manager.checkProxyLoadingSucceeded =  \
                    mock.MagicMock(return_value=has_proxy)

                editorperspective._projectManagerMissingUriCb(
                    project_manager, project, error, asset)

                self.assertTrue(constructor.called)
                self.assertTrue(dialog.get_new_uri.called)
                self.assertEqual(failed_cb.called, not has_proxy)

            app.project_manager.connect("missing-uri",
                                        editorperspective._projectManagerMissingUriCb)
            mainloop.quit()

        disconnectAllByFunc(app.project_manager,
                            editorperspective._projectManagerMissingUriCb)

        app.project_manager.connect("missing-uri", __pm_missing_uri_cb)

        with common.cloned_sample():
            asset_uri = common.get_sample_uri("missing.png")
            with common.created_project_file(asset_uri) as uri:
                app.project_manager.load_project(uri)

        mainloop.run()
Ejemplo n.º 43
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    def testMissingUriForwarded(self):
        mainloop = common.create_main_loop()

        def missingUriCb(self, project, error, clip_asset, result):
            result[0] = True
            mainloop.quit()

        result = [False]
        self.manager.connect("missing-uri", missingUriCb, result)

        with common.created_project_file() as uri:
            self.assertTrue(self.manager.loadProject(uri))
            mainloop.run()
        self.assertTrue(result[0], "missing-uri has not been emitted")
Ejemplo n.º 44
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    def test_loading_project_with_moved_assets_and_deleted_proxy(self):
        """Loads a project with moved asset as deleted proxy file."""

        mainloop = common.create_main_loop()

        def proxy_ready_cb(unused_proxy_manager, asset, proxy):
            mainloop.quit()

        app = common.create_pitivi(proxyingStrategy=ProxyingStrategy.ALL)
        app.proxy_manager.connect("proxy-ready", proxy_ready_cb)

        proj_uri = self.create_project_file_from_xges(app, """<ges version='0.3'>
  <project properties='properties;' metadatas='metadatas, name=(string)&quot;New\ Project&quot;, author=(string)Unknown, render-scale=(double)100, format-version=(string)0.3;'>
    <ressources>
      <asset id='file:///nop/1sec_simpsons_trailer.mp4' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228000000;' metadatas='metadatas, audio-codec=(string)&quot;MPEG-4\ AAC\ audio&quot;, maximum-bitrate=(uint)130625, bitrate=(uint)130625, datetime=(datetime)2007-02-19T05:03:04Z, encoder=(string)Lavf54.6.100, container-format=(string)&quot;ISO\ MP4/M4A&quot;, video-codec=(string)&quot;H.264\ /\ AVC&quot;, file-size=(guint64)232417;'  proxy-id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mkv' />
      <asset id='file:///nop/tears_of_steel.webm' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)2003000000;' metadatas='metadatas, container-format=(string)Matroska, language-code=(string)und, application-name=(string)Lavc56.60.100, encoder=(string)&quot;Xiph.Org\ libVorbis\ I\ 20150105\ \(\342\233\204\342\233\204\342\233\204\342\233\204\)&quot;, encoder-version=(uint)0, audio-codec=(string)Vorbis, nominal-bitrate=(uint)80000, bitrate=(uint)80000, video-codec=(string)&quot;VP8\ video&quot;, file-size=(guint64)223340;' />
      <asset id='file:///nop/1sec_simpsons_trailer.mp4.232417.proxy.mkv' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)1228020833;' metadatas='metadatas, container-format=(string)Matroska, audio-codec=(string)Opus, language-code=(string)en, encoder=(string)Lavf54.6.100, bitrate=(uint)64000, video-codec=(string)&quot;Motion\ JPEG&quot;, file-size=(guint64)4694708;' />
      <asset id='file:///nop/tears_of_steel.webm.223340.proxy.mkv' extractable-type-name='GESUriClip' properties='properties, supported-formats=(int)6, duration=(guint64)2003000000;' metadatas='metadatas, container-format=(string)Matroska, language-code=(string)und, application-name=(string)Lavc56.60.100, encoder=(string)&quot;Xiph.Org\ libVorbis\ I\ 20150105\ \(\342\233\204\342\233\204\342\233\204\342\233\204\)&quot;, encoder-version=(uint)0, audio-codec=(string)Vorbis, nominal-bitrate=(uint)80000, bitrate=(uint)80000, video-codec=(string)&quot;VP8\ video&quot;, file-size=(guint64)223340;' />
    </ressources>
</project>
</ges>""")
        project_manager = app.project_manager
        medialib = medialibrary.MediaLibraryWidget(app)

        # Remove proxy
        with common.cloned_sample("1sec_simpsons_trailer.mp4", "tears_of_steel.webm"):
            def new_project_loaded_cb(*args, **kwargs):
                mainloop.quit()

            missing_uris = []

            def missing_uri_cb(project_manager, project, unused_error, asset):
                missing_uris.append(asset.props.id)
                return common.get_sample_uri(os.path.basename(asset.props.id))

            project_manager.connect("missing-uri", missing_uri_cb)
            project_manager.connect("new-project-loaded", new_project_loaded_cb)

            project_manager.load_project(proj_uri)
            mainloop.run()
            self.assertEqual(len(missing_uris), 1,
                "missing_uri_cb should be called only once, got %s." % missing_uris)
            self.assertEqual(medialib._progressbar.get_fraction(), 1.0)
            mainloop.run()
            self.assertEqual(len(medialib.storemodel), 2,
                "We should have one asset displayed in the MediaLibrary.")
            self.assertEqual(medialib.storemodel[0][medialibrary.COL_THUMB_DECORATOR].state,
                             medialibrary.AssetThumbnail.PROXIED)
            self.assertEqual(medialib.storemodel[1][medialibrary.COL_THUMB_DECORATOR].state,
                             medialibrary.AssetThumbnail.IN_PROGRESS)
Ejemplo n.º 45
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    def testLoaded(self):
        mainloop = common.create_main_loop()

        def new_project_loaded_cb(project_manager, project):
            mainloop.quit()

        self.manager.connect("new-project-loaded", new_project_loaded_cb)

        asset_uri = common.get_sample_uri("flat_colour1_640x480.png")
        with common.created_project_file(asset_uri=asset_uri) as uri:
            self.assertTrue(self.manager.loadProject(uri))
            mainloop.run()

        project = self.manager.current_project
        self.assertFalse(project.at_least_one_asset_missing)
        self.assertTrue(project.loaded)
        self.assertFalse(project.hasUnsavedModifications())
Ejemplo n.º 46
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    def testMissingUriForwarded(self):
        self.setupApp(app=common.create_pitivi_mock())
        mainloop = common.create_main_loop()

        def missingUriCb(self, project, error, clip_asset, result):
            result[0] = True
            mainloop.quit()

        result = [False]
        self.manager.connect("missing-uri", missingUriCb, result)

        with common.cloned_sample():
            asset_uri = common.get_sample_uri("missing.png")
            with common.created_project_file(asset_uri) as uri:
                self.assertIsNotNone(self.manager.load_project(uri))
                mainloop.run()
        self.assertTrue(result[0], "missing-uri has not been emitted")
Ejemplo n.º 47
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    def _customSetUp(self, project_uri=None, **kwargs):
        # Always make sure we start with a clean medialibrary, and no other
        # is connected to some assets.
        self.clean()

        self.mainloop = common.create_main_loop()
        self.check_no_transcoding = False
        self.app = common.create_pitivi_mock(**kwargs)
        self.app.project_manager = ProjectManager(self.app)
        self.medialibrary = medialibrary.MediaLibraryWidget(self.app)

        if project_uri:
            self.app.project_manager.load_project(project_uri)
        else:
            self.app.project_manager.new_blank_project()

        self.app.project_manager.current_project.connect(
            "loaded", self.projectLoadedCb)
        self.mainloop.run()
Ejemplo n.º 48
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    def testInitialization(self):
        mainloop = common.create_main_loop()
        uris = collections.deque([
            common.get_sample_uri("flat_colour1_640x480.png"),
            common.get_sample_uri("tears_of_steel.webm"),
            common.get_sample_uri("1sec_simpsons_trailer.mp4")])

        def loaded_cb(project, timeline):
            project.addUris([uris.popleft()])

        def progress_cb(project, progress, estimated_time):
            if progress == 100:
                if uris:
                    project.addUris([uris.popleft()])
                else:
                    mainloop.quit()

        # Create a blank project and add some assets.
        project = common.create_project()
        self.assertTrue(project._has_default_video_settings)
        self.assertTrue(project._has_default_audio_settings)

        project.connect_after("loaded", loaded_cb)
        project.connect_after("asset-loading-progress", progress_cb)

        mainloop.run()

        assets = project.list_assets(GES.UriClip)
        self.assertEqual(3, len(assets), assets)

        self.assertFalse(project._has_default_video_settings)
        self.assertFalse(project._has_default_audio_settings)

        # The audio settings should match tears_of_steel.webm
        self.assertEqual(1, project.audiochannels)
        self.assertEqual(44100, project.audiorate)

        # The video settings should match tears_of_steel.webm
        self.assertEqual(960, project.videowidth)
        self.assertEqual(400, project.videoheight)
        self.assertEqual(Gst.Fraction(24, 1), project.videorate)
        self.assertEqual(Gst.Fraction(1, 1), project.videopar)
Ejemplo n.º 49
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    def test_asset_added(self):
        mainloop = common.create_main_loop()

        def commit_cb(unused_action_log, stack):
            self.assertEqual(stack.action_group_name, "Adding assets")
            mainloop.quit()

        self.action_log.connect("commit", commit_cb)

        def loaded_cb(unused_project, unused_timeline):
            uris = [common.get_sample_uri("tears_of_steel.webm")]
            self.project.addUris(uris)

        self.project.connect_after("loaded", loaded_cb)

        mainloop.run()

        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)
        self.action_log.undo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 0)
        self.action_log.redo()
        self.assertEqual(len(self.project.list_assets(GES.Extractable)), 1)
Ejemplo n.º 50
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    def create_simple_project(self):
        """Creates a Project with a layer a clip."""
        timeline_container = common.create_timeline_container()
        app = timeline_container.app
        project = app.project_manager.current_project
        if not project.ges_timeline.get_layers():
            project.ges_timeline.append_layer()

        mainloop = common.create_main_loop()

        def asset_added_cb(project, asset):  # pylint: disable=missing-docstring
            mainloop.quit()

        project.connect("asset-added", asset_added_cb)
        uris = [common.get_sample_uri("tears_of_steel.webm")]
        project.addUris(uris)
        mainloop.run()

        layer, = project.ges_timeline.get_layers()
        layer.add_asset(project.list_assets(GES.UriClip)[0],
                        0, 0, Gst.CLOCK_TIME_NONE, GES.TrackType.UNKNOWN)

        return project
Ejemplo n.º 51
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    def testSetAudioProp(self):
        timeline = common.create_timeline_container()
        project = timeline.app.project_manager.current_project
        project.addUris([common.get_sample_uri("mp3_sample.mp3")])

        audio_track = [t for t in project.ges_timeline.tracks if isinstance(t, GES.AudioTrack)][0]
        mainloop = common.create_main_loop()

        def progress_cb(project, progress, estimated_time):
            if progress == 100:
                mainloop.quit()

        project.connect_after("asset-loading-progress", progress_cb)
        mainloop.run()

        expected = Gst.Caps("audio/x-raw,channels=(int)2,rate=(int)44100")
        ccaps = audio_track.props.restriction_caps
        self.assertTrue(ccaps.is_equal_fixed(expected), "%s != %s" % (ccaps, expected))

        project.audiochannels = 6

        expected = Gst.Caps("audio/x-raw,channels=(int)6,rate=(int)44100")
        ccaps = audio_track.props.restriction_caps
        self.assertTrue(ccaps.is_equal_fixed(expected), "%s != %s" % (ccaps, expected))