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Major changes in wxVidXANIM (support for output filtering)

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Several API addings
Added process.cpp, process.h and utilsunx.cpp in wxMMedia directory
They should be moved to src/unix, src/common and include/wx to use them


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6280 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guilhem Lavaux
2000-02-25 09:08:52 +00:00
parent 079bb992e1
commit 2018e574e7
17 changed files with 1326 additions and 66 deletions
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21
utils/wxMMedia2/lib/vidbase.h
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@@ -73,11 +73,24 @@ public:
virtual bool Resume() = 0;
// Size management
virtual bool Resize(wxUint16 w, wxUint16 h) = 0;
virtual bool SetSize(wxSize size) = 0;
virtual bool GetSize(wxSize& size) const = 0;
// Test the capability of the driver to handle the specified type
virtual bool IsCapable(wxVideoType WXUNUSED(v_type)) { return FALSE; }
virtual bool IsCapable(wxVideoType WXUNUSED(v_type)) const { return FALSE; }
// Return the video codec name
virtual wxString GetMovieCodec() const = 0;
// Return the audio codec name
virtual wxString GetAudioCodec() const = 0;
// Return misc info about audio
virtual wxUint32 GetSampleRate() const = 0;
virtual wxUint8 GetChannels() const = 0;
virtual wxUint8 GetBPS() const = 0;
// Return frame rate
virtual double GetFrameRate() const = 0;
// Return number of frames
virtual wxUint32 GetNbFrames() const = 0;
// Called when the movie finished
virtual void OnFinished() {}
@@ -87,8 +100,8 @@ public:
virtual void DetachOutput();
// They return the state of the movie.
virtual bool IsPaused() = 0;
virtual bool IsStopped() = 0;
virtual bool IsPaused() const = 0;
virtual bool IsStopped() const = 0;
};
WXDLLEXPORT wxFrame *wxVideoCreateFrame(wxVideoBaseDriver *vid_drv);