libvo/vo_corevideo.h

   1 /*
   2  * CoreVideo video output driver
   3  *
   4  * Copyright (c) 2005 Nicolas Plourde <nicolasplourde@gmail.com>
   5  *
   6  * This file is part of MPlayer.
   7  *
   8  * MPlayer is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * MPlayer is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License along
  19  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
  20  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21  */
  22
  23 #ifndef MPLAYER_VO_COREVIDEO_H
  24 #define MPLAYER_VO_COREVIDEO_H
  25
  26 #import <Cocoa/Cocoa.h>
  27 #import <QuartzCore/QuartzCore.h>
  28 #import <Carbon/Carbon.h>
  29
  30 // MPlayer OS X VO Protocol
  31 @protocol MPlayerOSXVOProto
  32 - (int) startWithWidth: (bycopy int)width
  33             withHeight: (bycopy int)height
  34              withBytes: (bycopy int)bytes
  35             withAspect: (bycopy int)aspect;
  36 - (void) stop;
  37 - (void) render;
  38 - (void) toggleFullscreen;
  39 - (void) ontop;
  40 @end
  41
  42 @interface MPlayerOpenGLView : NSOpenGLView
  43 {
  44         //Cocoa
  45         NSWindow *window;
  46
  47         //CoreVideo
  48         CVPixelBufferRef frameBuffers[2];
  49         CVOpenGLTextureCacheRef textureCache;
  50         CVOpenGLTextureRef texture;
  51         NSRect textureFrame;
  52
  53         GLfloat lowerLeft[2];
  54         GLfloat lowerRight[2];
  55         GLfloat upperRight[2];
  56         GLfloat upperLeft[2];
  57
  58         BOOL mouseHide;
  59
  60         //menu command id
  61         NSMenuItem *kHalfScreenCmd;
  62         NSMenuItem *kNormalScreenCmd;
  63         NSMenuItem *kDoubleScreenCmd;
  64         NSMenuItem *kFullScreenCmd;
  65         NSMenuItem *kKeepAspectCmd;
  66         NSMenuItem *kAspectOrgCmd;
  67         NSMenuItem *kAspectFullCmd;
  68         NSMenuItem *kAspectWideCmd;
  69         NSMenuItem *kPanScanCmd;
  70
  71         //timestamps for disabling screensaver and mouse hiding
  72         int lastMouseHide;
  73         int lastScreensaverUpdate;
  74 @public
  75         float winSizeMult;
  76 }
  77
  78 - (BOOL) acceptsFirstResponder;
  79 - (BOOL) becomeFirstResponder;
  80 - (BOOL) resignFirstResponder;
  81
  82 //window & rendering
  83 - (void) preinit;
  84 - (void) config;
  85 - (void) prepareOpenGL;
  86 - (void) render;
  87 - (void) reshape;
  88 - (void) setCurrentTexture;
  89 - (void) drawRect: (NSRect *) bounds;
  90
  91 //vo control
  92 - (void) fullscreen: (BOOL) animate;
  93 - (void) ontop;
  94 - (void) panscan;
  95 - (void) rootwin;
  96
  97 //menu
  98 - (void) initMenu;
  99 - (void) menuAction:(id)sender;
 100
 101 //event
 102 - (void) keyDown: (NSEvent *) theEvent;
 103 - (void) mouseMoved: (NSEvent *) theEvent;
 104 - (void) mouseDown: (NSEvent *) theEvent;
 105 - (void) mouseUp: (NSEvent *) theEvent;
 106 - (void) rightMouseDown: (NSEvent *) theEvent;
 107 - (void) rightMouseUp: (NSEvent *) theEvent;
 108 - (void) otherMouseDown: (NSEvent *) theEvent;
 109 - (void) otherMouseUp: (NSEvent *) theEvent;
 110 - (void) scrollWheel: (NSEvent *) theEvent;
 111 - (void) mouseEvent: (NSEvent *) theEvent;
 112 - (void) check_events;
 113 @end
 114
 115 #endif /* MPLAYER_VO_COREVIDEO_H */