wmp

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How to check what version of Windows Media Player is installed on the machine?

As far as I know Windows Media Player 10 is the minimum requirement for WPF MediaElement to work. What is a decent way to programmatically (from .NET) check if WMP is present, and its versi开发者_如何[详细]

2023-01-16 10:40 分类：问答
Frame Callbcak for AxWindowsMediaPlayer

how can I set a call开发者_C百科back for AxWindowsMediaPlayer in order to process videos frame-by-frame?It\'s not possible.[详细]

2023-01-13 04:28 分类：问答
How can I control an instance of Windows Media Player in c#?

I\'m trying to control windows media player in c#. That means, I want to be able to programmically play songs. To reiterate, I\'m talking about the full version of WMP, not the component you can embed[详细]

2023-01-04 18:11 分类：问答
ASF duration is 29 secs, WMP plays 25 secs. How come?

I\'ve created a custom ASF file containing compressed voice + screen streams. The total duration of the file according to the header is 29 secs.[详细]

2023-01-03 12:33 分类：问答
Windows media player crashes

My WPF app seems to be crashing when I flip a media element around quickly. Debugging with WinDbg shows it as crashing with the following stack trace:[详细]

2022-12-29 01:23 分类：问答
trying to copy a bitmap into the WMP Renderer -> upside down!

I\'m writing a video DMO decoder and trying to return a bitmap to the WMP renderer for display ... but WMP displays it upside down![详细]

2022-12-28 03:14 分类：问答
《长安早春旅怀》是谁的作品？？

_M13****7351 2022-04-28 13:56 开发者_高级运维《长安早春旅怀》作者是：“白居易”，这是出自于唐朝白居易所著的《长安早春旅怀》。附《长安早春旅怀》全文赏析长安早春旅怀作者：白居易朝代：唐朝轩车歌吹[详细]

2022-12-23 11:04 分类：问答
Any possibility to add subtitl in AxWindowsMediaPlayer control?

I am using axWindowsMediaPlayer control in my windows mobile application with using .net CF 2.0, I want to play the video with subtitle.(S开发者_StackOverflow中文版RT file type)[详细]

2022-12-22 02:47 分类：问答
How to use WMP engine without Window

I\'m writing a simple audio playback application, to save the codec fee, so we are using WMP ActiveX to play all music files, but it needs to create a window for ActiveX, and the thread of creating th[详细]

2022-12-18 16:04 分类：问答
What are C++ manipulators?

What are C++ manipulators? 开发者_开发百科C++ defines varioss types of manipulators, but what are they? What do they do?Searching Google for \"c++ manipulator\" return this excellent page as the first[详细]

2022-12-17 17:01 分类：问答