vc1: stick to single precision

[vlc] / include / vlc_vout_display.h

diff --git a/include/vlc_vout_display.h b/include/vlc_vout_display.h
index 5cf2136ad043ce631c554e37ffada90bdb662a0b..f5f68177a4b543fcd986363dc2563dbce0f81298 100644 (file)
--- a/include/vlc_vout_display.h
+++ b/include/vlc_vout_display.h
@@ -6,19 +6,19 @@
  *
  * Authors: Laurent Aimar <fenrir _AT_ videolan _DOT_ org>
  *
- * 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
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 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.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser 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.
+ * You should have received a copy of the GNU Lesser 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 VLC_VOUT_DISPLAY_H
@@ -172,7 +172,7 @@ enum {
     VOUT_DISPLAY_CHANGE_SOURCE_CROP,   /* const video_format_t *p_source */
 
     /* Ask an opengl interface if available. */
-    VOUT_DISPLAY_GET_OPENGL,           /* vout_opengl_t ** */
+    VOUT_DISPLAY_GET_OPENGL,           /* vlc_gl_t ** */
 };
 
 /**
@@ -411,7 +411,7 @@ static inline void vout_display_DeleteWindow(vout_display_t *vd,
  *
  * This asssumes that the picture is already cropped.
  */
-VLC_EXPORT( void, vout_display_GetDefaultDisplaySize, (unsigned *width, unsigned *height, const video_format_t *source, const vout_display_cfg_t *) );
+VLC_API void vout_display_GetDefaultDisplaySize(unsigned *width, unsigned *height, const video_format_t *source, const vout_display_cfg_t *);
 
 
 /**
@@ -434,7 +434,20 @@ typedef struct {
  * \param p_cfg Display configuration
  * \param b_clip If true, prevent the video to go outside the display (break zoom).
  */
-VLC_EXPORT( void, vout_display_PlacePicture, (vout_display_place_t *place, const video_format_t *source, const vout_display_cfg_t *cfg, bool do_clipping) );
+VLC_API void vout_display_PlacePicture(vout_display_place_t *place, const video_format_t *source, const vout_display_cfg_t *cfg, bool do_clipping);
 
+
+/**
+ * Helper function that applies the necessary transforms to the mouse position
+ * and then calls vout_display_SendEventMouseMoved.
+ *
+ * \param vd vout_display_t.
+ * \param orient_display The orientation of the picture as seen on screen (probably ORIENT_NORMAL).
+ * \param m_x Mouse x position (relative to place, origin is top left).
+ * \param m_y Mouse y position (relative to place, origin is top left).
+ * \param place Place of the picture.
+ */
+VLC_API void vout_display_SendMouseMovedDisplayCoordinates(vout_display_t *vd, video_orientation_t orient_display, int m_x, int m_y,
+                                                           vout_display_place_t *place);
 #endif /* VLC_VOUT_DISPLAY_H */