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1a1691eb02
Original commit message from CVS: * sys/glsink/gstvideo-common.c: * sys/glsink/gstvideo-common.h: Pull together some common raw video functions into one location. This should eventually move to -base. * sys/glsink/Makefile.am: * sys/glsink/glimagesink.c: * sys/glsink/glimagesink.h: * sys/glsink/glvideo.c: * sys/glsink/glvideo.h: * sys/glsink/gstopengl.c: Use the new video-common.h stuff. Readd support for RGB video.
64 lines
1.4 KiB
C
64 lines
1.4 KiB
C
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#ifndef __GLVIDEO_H__
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#define __GLVIDEO_H__
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#include <GL/glx.h>
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#include <GL/gl.h>
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#include <glib.h>
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typedef struct _GLVideoDisplay GLVideoDisplay;
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typedef struct _GLVideoDrawable GLVideoDrawable;
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typedef enum {
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GLVIDEO_IMAGE_TYPE_RGBx,
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GLVIDEO_IMAGE_TYPE_BGRx,
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GLVIDEO_IMAGE_TYPE_YUY2,
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GLVIDEO_IMAGE_TYPE_UYVY,
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} GLVideoImageType;
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struct _GLVideoDisplay {
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Display *display;
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XVisualInfo *visinfo;
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GLXContext context;
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GMutex *lock;
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Screen *screen;
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int scrnum;
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Window root;
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int max_texture_size;
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gboolean have_ycbcr_texture;
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};
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struct _GLVideoDrawable {
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GLVideoDisplay *display;
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Window window;
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gboolean destroy_on_free;
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int win_width;
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int win_height;
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};
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GLVideoDisplay *glv_display_new (const char *display_name);
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void glv_display_free (GLVideoDisplay *display);
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/* drawable */
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GLVideoDrawable * glv_drawable_new_window (GLVideoDisplay *display);
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GLVideoDrawable * glv_drawable_new_root_window (GLVideoDisplay *display);
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GLVideoDrawable * glv_drawable_new_from_window (GLVideoDisplay *display, Window window);
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void glv_drawable_free (GLVideoDrawable *drawable);
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void glv_drawable_lock (GLVideoDrawable *drawable);
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void glv_drawable_unlock (GLVideoDrawable *drawable);
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void glv_drawable_update_attributes (GLVideoDrawable *drawable);
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void glv_drawable_clear (GLVideoDrawable *drawable);
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void glv_drawable_draw_image (GLVideoDrawable *drawable, GLVideoImageType type, void *data, int width, int height);
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#endif
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