diff options
Diffstat (limited to 'src/xvba_video_x11.h')
| -rw-r--r-- | src/xvba_video_x11.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/xvba_video_x11.h b/src/xvba_video_x11.h new file mode 100644 index 0000000..99a3498 --- /dev/null +++ b/src/xvba_video_x11.h @@ -0,0 +1,92 @@ +/* + * xvba_video_x11.h - XvBA backend for VA-API (rendering to X11 through PCOM) + * + * xvba-video (C) 2009-2011 Splitted-Desktop Systems + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#ifndef XVBA_VIDEO_X11_H +#define XVBA_VIDEO_X11_H + +#include "xvba_driver.h" + +typedef struct object_glx_output *object_glx_output_p; + +typedef struct object_output object_output_t; +struct object_output { + struct object_base base; + unsigned int refcount; + Drawable drawable; + object_glx_output_p glx; +}; + +// Destroy output surface +void +output_surface_destroy( + xvba_driver_data_t *driver_data, + object_output_p obj_output +) attribute_hidden; + +// Reference output surface +object_output_p +output_surface_ref( + xvba_driver_data_t *driver_data, + object_output_p obj_output +) attribute_hidden; + +// Unreference output surface +// NOTE: this destroys the surface if refcount reaches zero +void +output_surface_unref( + xvba_driver_data_t *driver_data, + object_output_p obj_output +) attribute_hidden; + +// Lookup output surface in the whole output heap +object_output_p +output_surface_lookup( + xvba_driver_data_t *driver_data, + Drawable drawable +) attribute_hidden; + +// Ensure an output surface is created for the specified surface and drawable +object_output_p +output_surface_ensure( + xvba_driver_data_t *driver_data, + object_surface_p obj_surface, + Drawable drawable +) attribute_hidden; + +// vaPutSurface +VAStatus +xvba_PutSurface( + VADriverContextP ctx, + VASurfaceID surface, + VADrawable draw, + short srcx, + short srcy, + unsigned short srcw, + unsigned short srch, + short destx, + short desty, + unsigned short destw, + unsigned short desth, + VARectangle *cliprects, + unsigned int number_cliprects, + unsigned int flags +) attribute_hidden; + +#endif /* XVBA_VIDEO_X11_H */ |