编程方式嵌入视频的Apache开放式办公API [英] Programatically embed video Apache Open Office API
问题描述
我想创建一个插件,通过自动指定视频的位置增加了在开放式办公即时通讯preSS的开放实例当前幻灯片的视频。到目前为止,我已经使用了code做修改这是我使用插入的形状和其他演示检查的Docment。但我不能找到一种方法来嵌入视频。调用 .uno:InsertAVMedia
打开一个文件选择对话框。我想通过JAVA来指定文件的位置
XPropertySet道具= UnoRuntime.queryInterface(XPropertySet.class,oDesktop);
prop.setPropertyValue(URL,E:\\ rec.avi);
为PropertyValue文件=新为PropertyValue();
file.Name =文件名;
file.Value =文件:///test.jpg;
为PropertyValue链接=新为PropertyValue();
link.Name =AsLink;
link.Value = FALSE;
为PropertyValue [] =支撑{文件,链接};
DispatchResultEvent DRE =(DispatchResultEvent)helper.executeDispatch(xDispatchProvider.uno:InsertVideo,,0,丙);helper.executeDispatch(xDispatchProvider,.uno:的OpenURL,E:\\ rec.avi,0,NULL);
有可能增加一个<一个href=\"https://www.openoffice.org/api/docs/common/ref/com/sun/star/media/XPlayer.html#createPlayerWindow\"相对=nofollow> XPlayer 在当前幻灯片。它看起来像这将允许你播放视频,并且可以自动指定文件的URL。
下面是一个使用的createPlayer
一个例子:的 https://forum.openoffice.org/en/forum/viewtopic.php?f=20&t=57699 。
修改
这基本code ++工程,我的系统上。要播放视频,只需调用程序。
子play_video
如果Video_flag = 0则
视频= converttoURL(_
C:\\用户\\ JimStandard \\下载\\ H264_test1_Talkinghead_avi_480x360.avi)
Video_flag = 1
'对于Windows:
oManager = CreateUnoService(com.sun.star.media.Manager_DirectX)
适用于Linux
oManager = CreateUnoService(com.sun.star.media.Manager_GStreamer)
OPLAYER = oManager.createPlayer(视频)
oPlayer.CreatePlayerwindow(阵列())'崩溃?
oPlayer.setRate(1.1)
oPlayer.setPlaybackLoop(假)
oPlayer.setMediaTime(0.0)
oPlayer.setVolumeDB(GetSoundVolume())
oPlayer.start()讲座
Player_flag = 1
其他
oPlayer.start()讲座
Player_flag = 1
万一
结束小组
I want to create a plugin that adds a video on the current slide in an open instance of Open Office Impress by specifying the location of the video automatically. The code I have used so far does modify the docment which I have checked using Insert shapes and other demos. But I cannot find a way to embed a video. calling .uno:InsertAVMedia
a file chooser dialog opens. I want to specify the location of the file through JAVA
XPropertySet prop= UnoRuntime.queryInterface(XPropertySet.class, oDesktop);
prop.setPropertyValue("URL", "E:\rec.avi");
PropertyValue file=new PropertyValue();
file.Name="FileName";
file.Value="file:///test.jpg";
PropertyValue link=new PropertyValue();
link.Name="AsLink";
link.Value=false;
PropertyValue[] prop={file,link};
DispatchResultEvent dRE = (DispatchResultEvent) helper.executeDispatch(xDispatchProvider , ".uno:InsertVideo", "", 0, prop);
helper.executeDispatch(xDispatchProvider, ".uno:OpenUrl", "E:\rec.avi", 0,null);
It is possible to add an XPlayer on the current slide. It looks like this will allow you to play a video, and you can specify the file's URL automatically.
Here is an example using createPlayer
: https://forum.openoffice.org/en/forum/viewtopic.php?f=20&t=57699.
EDIT:
This Basic code works on my system. To play the video, simply call the routine.
sub play_video
If Video_flag = 0 Then
video =converttoURL( _
"C:\Users\JimStandard\Downloads\H264_test1_Talkinghead_avi_480x360.avi")
Video_flag = 1
'for windows:
oManager = CreateUnoService("com.sun.star.media.Manager_DirectX")
' for Linux
' oManager = CreateUnoService("com.sun.star.media.Manager_GStreamer")
oPlayer = oManager.createPlayer( video )
' oPlayer.CreatePlayerwindow(array()) ' crashes?
'oPlayer.setRate(1.1)
oPlayer.setPlaybackLoop(False)
oPlayer.setMediaTime(0.0)
oPlayer.setVolumeDB(GetSoundVolume())
oPlayer.start() ' Lecture
Player_flag = 1
Else
oPlayer.start() ' Lecture
Player_flag = 1
End If
End Sub
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