brl/mutter
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

cogl/glx: Stop loading opengl module twice

Browse Source 
As the Renderer takes care of doing that already as we enforce that the
DriverId is GL3 inside the glx winsys connection phase.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4194>
This commit is contained in:
Bilal Elmoussaoui 2024-12-22 17:20:21 +01:00 committed by Marge Bot
parent d3fec7648d
commit ae48cf76f9
2 changed files with 7 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
cogl/cogl/winsys/cogl-glx-renderer-private.h
View File

@ -55,9 +55,6 @@ typedef struct _CoglGLXRenderer
COGL_GLX_UST_IS_OTHER
} ust_type;
/* GModule pointing to libGL which we use to get glX functions out of */
GModule *libgl_module;
CoglClosure *flush_notifications_idle;
/* Copy of the winsys features that are based purely on the

32
cogl/cogl/winsys/cogl-winsys-glx.c
View File

@ -244,13 +244,8 @@ glx_event_filter_cb (XEvent *xevent, void *data)
static void
_cogl_winsys_renderer_disconnect (CoglRenderer *renderer)
{
CoglGLXRenderer *glx_renderer = renderer->winsys;
_cogl_xlib_renderer_disconnect (renderer);
if (glx_renderer->libgl_module)
g_module_close (glx_renderer->libgl_module);
g_free (renderer->winsys);
}
@ -294,21 +289,19 @@ static gboolean
resolve_core_glx_functions (CoglRenderer *renderer,
GError **error)
{
CoglGLXRenderer *glx_renderer;
CoglGLXRenderer *glx_renderer = renderer->winsys;
glx_renderer = renderer->winsys;
if (!g_module_symbol (glx_renderer->libgl_module, "glXQueryExtension",
if (!g_module_symbol (renderer->libgl_module, "glXQueryExtension",
(void **) &glx_renderer->glXQueryExtension) ||
!g_module_symbol (glx_renderer->libgl_module, "glXQueryVersion",
!g_module_symbol (renderer->libgl_module, "glXQueryVersion",
(void **) &glx_renderer->glXQueryVersion) ||
!g_module_symbol (glx_renderer->libgl_module, "glXQueryExtensionsString",
!g_module_symbol (renderer->libgl_module, "glXQueryExtensionsString",
(void **) &glx_renderer->glXQueryExtensionsString) ||
(!g_module_symbol (glx_renderer->libgl_module, "glXGetProcAddress",
(!g_module_symbol (renderer->libgl_module, "glXGetProcAddress",
(void **) &glx_renderer->glXGetProcAddress) &&
!g_module_symbol (glx_renderer->libgl_module, "glXGetProcAddressARB",
!g_module_symbol (renderer->libgl_module, "glXGetProcAddressARB",
(void **) &glx_renderer->glXGetProcAddress)) ||
!g_module_symbol (glx_renderer->libgl_module, "glXQueryDrawable",
!g_module_symbol (renderer->libgl_module, "glXQueryDrawable",
(void **) &glx_renderer->glXQueryDrawable))
{
g_set_error_literal (error, COGL_WINSYS_ERROR,
@ -399,17 +392,6 @@ _cogl_winsys_renderer_connect (CoglRenderer *renderer,
goto error;
}
glx_renderer->libgl_module = g_module_open (COGL_GL_LIBNAME,
G_MODULE_BIND_LAZY);
if (glx_renderer->libgl_module == NULL)
{
g_set_error_literal (error, COGL_WINSYS_ERROR,
COGL_WINSYS_ERROR_INIT,
"Failed to dynamically open the OpenGL library");
goto error;
}
if (!resolve_core_glx_functions (renderer, error))
goto error;