How to insert a video with gtkmm [closed] - c++

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i am looking for a way to insert a video in my software developped in C++ using the gtkmm library. But i did not see any documentation on this.
Does someone know how to put a video with the GTKmm library ?
Thanks a lot !

gtkmm itself is not a multimedia framework. However, you can use it together with multimedia frameworks, e.g. GStreamer (or gstreamermm, which is c++ wrapper for GStreamer). Here is an example of simple multimedia player written in gtkmm and gstreamermm: https://git.gnome.org/browse/gstreamermm/tree/examples/ogg_player_gtkmm

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I want to make desktop application with cpp and make a completely new form and I don't want to use winforms or any external addons just cpp.
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please how can i get the link of download videos from youtube in swift language by the api?
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I am newbie to SDL and developed a small SDL 2.0 project, trying to run setup under dosbox but it crash.
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I am using wxwidgets 2.8.10 with c++ and I am using both windows xp and windows 7.
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Well, I'm trying to do a small game for DS-DSi in C++. Just for fun and feel happy.
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