2 Copyright 2004-2005 Chris Tallon, 2006,2011-2012 Marten Richter
4 This file is part of VOMP.
6 VOMP is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 VOMP is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with VOMP; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28 #include <EGL/eglext.h>
29 #include <VG/openvg.h>
34 #include "osdvector.h"
44 #include FT_FREETYPE_H
49 OVGcreateImagePalette,
61 unsigned int param1,param2,param3;
62 unsigned int id; //only set an id if you are waiting
65 struct OpenVGResponse{
71 class OsdOpenVG : public OsdVector, public Thread_TYPE
77 int init(void* device);
84 float getFontHeight();
85 float getCharWidth(wchar_t c);
86 void imageUploadLine(ImageIndex index,unsigned int j,unsigned int width,void *data);
90 /*osd vector implementation*/
91 void destroyImageRef(ImageIndex index);
92 ImageIndex createJpeg(const char* fileName, int *width,int *height);
93 ImageIndex createMonoBitmap(void *base,int width,int height);
94 ImageIndex createImagePalette(int width,int height,const unsigned char *image_data,const unsigned int*palette_data);
95 void destroyStyleRef(unsigned int index);
96 unsigned int createStyleRef(const DrawStyle &c);
97 unsigned int createColorRef(const Colour &c);
99 void drawSetTrans(SurfaceCommands & sc);
100 void executeDrawCommand(SVGCommand & command);
104 VGPath std_paths[Point+1];
105 long long lastrendertime;
106 void InternalRendering();
112 pthread_cond_t vgtaskCond;
113 pthread_mutex_t vgtaskCondMutex;
114 deque<OpenVGCommand> vgcommands;
115 deque<OpenVGResponse> vgresponses;
117 bool haveOpenVGResponse(unsigned int id,unsigned int * resp);
118 unsigned int putOpenVGCommand(OpenVGCommand& comm,bool wait);
119 unsigned int handleTask(OpenVGCommand& command);
120 void purgeAllReferences();
121 unsigned int wait_id;
123 FT_Library ft_library;
129 map<unsigned int,float> font_exp_x;
131 unsigned int loadTTchar(cTeletextChar c);
132 map<unsigned int,int> tt_font_chars;
137 void threadPostStopCleanup();
142 uint32_t display_height;
143 uint32_t display_width;
144 DISPMANX_DISPLAY_HANDLE_T bcm_display;
145 DISPMANX_ELEMENT_HANDLE_T bcm_element;
146 // DISPMANX_ELEMENT_HANDLE_T bcm_background;
147 // DISPMANX_RESOURCE_HANDLE_T bcm_backres;
152 EGLDisplay egl_display;
153 EGLSurface egl_surface;
154 EGLContext egl_context;
155 EGLConfig egl_ourconfig;
157 float aspect_correction;
158 bool freetype_inited;