[vlc-commits] vout_macosx: implement gl.getProcAddress

[Felix Paul Kühne]

vlc | branch: master | Felix Paul Kühne <fkuehne at videolan.org> | Fri May  4 17:50:24 2012 +0200| [572ee2900e6d96cf5f362763df49314acbd42bef] | committer: Felix Paul Kühne

vout_macosx: implement gl.getProcAddress

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=572ee2900e6d96cf5f362763df49314acbd42bef
---

 modules/video_output/macosx.m |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/modules/video_output/macosx.m b/modules/video_output/macosx.m
index 9a40d81..761558b 100644
--- a/modules/video_output/macosx.m
+++ b/modules/video_output/macosx.m
@@ -36,6 +36,7 @@
 
 #import <Cocoa/Cocoa.h>
 #import <OpenGL/OpenGL.h>
+#import <dlfcn.h>
 
 #ifdef HAVE_CONFIG_H
 # include "config.h"
@@ -63,6 +64,8 @@ static void PictureRender (vout_display_t *vd, picture_t *pic, subpicture_t *sub
 static void PictureDisplay (vout_display_t *vd, picture_t *pic, subpicture_t *subpicture);
 static int Control (vout_display_t *vd, int query, va_list ap);
 
+static void *OurGetProcAddress(vlc_gl_t *, const char *);
+
 static int OpenglLock (vlc_gl_t *gl);
 static void OpenglUnlock (vlc_gl_t *gl);
 static void OpenglSwap (vlc_gl_t *gl);
@@ -115,6 +118,14 @@ struct vout_display_sys_t
     bool has_first_frame;
 };
 
+
+static void *OurGetProcAddress(vlc_gl_t *gl, const char *name)
+{
+    VLC_UNUSED(gl);
+
+    return dlsym(RTLD_DEFAULT, name);
+}
+
 static int Open (vlc_object_t *this)
 {
     vout_display_t *vd = (vout_display_t *)this;
@@ -203,7 +214,7 @@ static int Open (vlc_object_t *this)
     sys->gl.lock = OpenglLock;
     sys->gl.unlock = OpenglUnlock;
     sys->gl.swap = OpenglSwap;
-    sys->gl.getProcAddress = NULL;
+    sys->gl.getProcAddress = OurGetProcAddress;
     sys->gl.sys = sys;
     const vlc_fourcc_t *subpicture_chromas;
     video_format_t fmt = vd->fmt;