diff options
Diffstat (limited to 'Src/nsv/nsvplay/video.h')
| -rw-r--r-- | Src/nsv/nsvplay/video.h | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/Src/nsv/nsvplay/video.h b/Src/nsv/nsvplay/video.h new file mode 100644 index 00000000..535cee24 --- /dev/null +++ b/Src/nsv/nsvplay/video.h @@ -0,0 +1,160 @@ +#ifndef _VIDEO_H +#define _VIDEO_H + +#include <windows.h> +#include <ddraw.h> +#include <multimon.h> + +#include "main.h" + +#define NUM_WIDGETS 11 + +class VideoOutput; +class SubsItem; + +class VideoOutputChild { +public: + VideoOutputChild() { m_mon_x=m_mon_y=0; } + virtual ~VideoOutputChild() { } + + virtual int create(VideoOutput *parent, int w, int h, unsigned int type, int flipit, double aspectratio)=0; //return 1 if ok + virtual int needChange()=0; //return 1 if need to renegociate video output + + virtual int onPaint(HWND hwnd, HDC hdc) { return 0; } //return 1 if override + virtual void displayFrame(const char *buf, int size, int time)=0; + + virtual void goFullScreen()=0; + virtual void removeFullScreen()=0; + virtual int showOSD() { return 0; } + virtual void hideOSD() { } + + virtual void timerCallback() { } + + virtual void setPalette(RGBQUAD *pal) { } + + virtual void drawSubtitle(SubsItem *item) { } + virtual void resetSubtitle() { } + + char m_szTest[512]; + + void update_monitor_coords(VideoOutput *parent); + int m_mon_x; + int m_mon_y; + int m_found_devguid; + GUID m_devguid; + HMONITOR m_monitor_to_find; +}; + +#include "vid_overlay.h" +#include "vid_ddraw.h" + +class VideoOutput : public IVideoOutput { + public: + VideoOutput(HWND parent_hwnd=NULL, int initxpos=CW_USEDEFAULT, int initypos=CW_USEDEFAULT); + ~VideoOutput(); + int open(int w, int h, int vflip, double aspectratio, unsigned int fmt); + void close(); + void draw(void *frame); + void drawSubtitle(SubsItem *item); + void showStatusMsg(const char *text); + void notifyBufferState(int bufferstate); /* 0-255*/ + int get_latency(); + void setcallback(LRESULT (*msgcallback)(void *token, HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam), void *token) { m_msgcallback_tok=token; m_msgcallback=msgcallback; } + void setNSVDecoder(NSVDecoder *nsv_decoder) { decoder = nsv_decoder; } + + void fullscreen(); + void remove_fullscreen(); + int is_fullscreen(); + + HWND getHwnd() { return video_hwnd; } + + void adjustAspect(RECT &rd); + + int vid_vsync; + int vid_aspectadj; + int vid_overlays; + int vid_ddraw; + + void getViewport(RECT *r, HWND wnd, int full); + void setOutputSize(int w, int h); + void getOutputSize(int *w, int *h); + + int osdShowing() { return show_osd; } + int osdReady() { return ctrlrects_ready; } + void showOSD(); + void hideOSD(); + void drawOSD(HDC hdc, RECT *r); + int getOSDbarHeight() { return (show_osd && ctrlrects_ready) ? (ctrlrect_all.bottom - ctrlrect_all.top) : 0; }; + + private: + + + LRESULT WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam); + static int class_refcnt; + + static LRESULT CALLBACK WndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam); + + HWND video_hwnd, video_parent_hwnd; + NSVDecoder *decoder; + + double aspect; + int width, height, flip; + unsigned int type; + int uyvy_output,yuy2_output; + int i420_output; + int is_fs; + int ignore_mousemove_count; + int show_osd; + HWND oldfsparent; + RECT oldfsrect; // the old window rect, BEFORE fullscreen mode was entered + RECT lastfsrect; // the most recent bounding rect when in fullscreen mode + LONG oldfsstyle; + + int m_bufferstate; + void resetSubtitle(); + SubsItem *curSubtitle; + + // ONSCREEN DISPLAY (osd): + HFONT osdFontText; + HFONT osdFontSymbol; + HGDIOBJ osdProgressBrushBg; + HGDIOBJ osdProgressBrushFg; + HGDIOBJ osdProgressPenBg; + HGDIOBJ osdProgressPenFg; + HGDIOBJ osdProgressPenBgHilite; + HGDIOBJ osdBlackBrush; + void osdHitTest(int x, int y, int dragging); + int osdLastClickItem; + HDC osdMemDC; // memory device context + HBITMAP osdMemBM; // memory bitmap (for memDC) + HBITMAP osdOldBM; // old bitmap (from memDC) + int osdMemBMW; // width of memory bitmap + int osdMemBMH; // height of memory bitmap + int osdLastMouseX; // for WM_MOUSEMOVE thresholding, so osd isn't spastic + int osdLastMouseY; // for WM_MOUSEMOVE thresholding, so osd isn't spastic + RECT ctrlrect[NUM_WIDGETS]; // relative to [i.e. (0,0) is] upper left corner of the black strip @ the bottom + RECT ctrlrect_all; // relative to [i.e. (0,0) is] upper left corner of the black strip @ the bottom + int ctrlrects_ready; + + LRESULT (*m_msgcallback)(void *token, HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam); + void *m_msgcallback_tok; + + VideoOutputChild *m_video_output; + VideoOutputChild *createVideoOutput(int n); + + CRITICAL_SECTION m_cs; + char *m_statusmsg; + + int m_need_change; + + HBITMAP m_logo; + int m_logo_w, m_logo_h; + + DWORD m_lastbufinvalid; + +#ifdef ACTIVEX_CONTROL + int m_firstframe; +#endif +}; + +#endif
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