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[639/906] add get_proc_address implementations for egl and glx

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This commit is contained in:
Matthew Waters 2013-01-10 00:23:32 +11:00
parent 4afc9f01e0
commit 05d26c78e0
3 changed files with 55 additions and 6 deletions
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23
gst-libs/gst/gl/wayland/gstglwindow_wayland_egl.c
View file

@ -54,12 +54,12 @@ static void gst_gl_window_wayland_egl_destroy_context (GstGLWindowWaylandEGL *
static gboolean gst_gl_window_wayland_egl_create_context (GstGLWindowWaylandEGL
* window_egl, GstGLAPI gl_api, guintptr external_gl_context,
GError ** error);
GstGLAPI gst_gl_window_wayland_egl_get_gl_api (GstGLWindow * window);
static GstGLAPI gst_gl_window_wayland_egl_get_gl_api (GstGLWindow * window);
static gpointer gst_gl_window_wayland_egl_get_proc_address (GstGLWindow *
window, const gchar * name);
static void gst_gl_window_wayland_egl_finalize (GObject * object);
static void
pointer_handle_enter (void *data, struct wl_pointer *pointer, uint32_t serial,
struct wl_surface *surface, wl_fixed_t sx_w, wl_fixed_t sy_w)
@ -275,6 +275,8 @@ gst_gl_window_wayland_egl_class_init (GstGLWindowWaylandEGLClass * klass)
GST_DEBUG_FUNCPTR (gst_gl_window_wayland_egl_send_message);
window_class->get_gl_api =
GST_DEBUG_FUNCPTR (gst_gl_window_wayland_egl_get_gl_api);
window_class->get_proc_address =
GST_DEBUG_FUNCPTR (gst_gl_window_wayland_egl_get_proc_address);
object_class->finalize = gst_gl_window_wayland_egl_finalize;
}
@ -492,7 +494,7 @@ gst_gl_window_wayland_egl_get_gl_context (GstGLWindow * window)
return (guintptr) GST_GL_WINDOW_WAYLAND_EGL (window)->egl_context;
}
GstGLAPI
static GstGLAPI
gst_gl_window_wayland_egl_get_gl_api (GstGLWindow * window)
{
return GST_GL_API_GLES2;
@ -649,6 +651,19 @@ gst_gl_window_wayland_egl_draw (GstGLWindow * window, guint width, guint height)
gst_gl_window_send_message (window, (GstGLWindowCB) draw_cb, &draw_data);
}
static gpointer
gst_gl_window_wayland_egl_get_proc_address (GstGLWindow * window,
const gchar * name)
{
gpointer result;
if (!(result = eglGetProcAddress (name))) {
result = gst_gl_window_default_get_proc_address (window, name);
}
return result;
}
const gchar *
WlEGLErrorString ()
{

21
gst-libs/gst/gl/x11/gstglwindow_x11_egl.c
View file

@ -46,6 +46,8 @@ static void gst_gl_window_x11_egl_destroy_context (GstGLWindowX11 * window_x11);
static gboolean gst_gl_window_x11_egl_choose_format (GstGLWindowX11 *
window_x11, GError ** error);
GstGLAPI gst_gl_window_x11_egl_get_gl_api (GstGLWindow * window);
static gpointer gst_gl_window_x11_egl_get_proc_address (GstGLWindow * window,
const gchar * name);
static void
gst_gl_window_x11_egl_class_init (GstGLWindowX11EGLClass * klass)
@ -68,6 +70,8 @@ gst_gl_window_x11_egl_class_init (GstGLWindowX11EGLClass * klass)
window_class->get_gl_api =
GST_DEBUG_FUNCPTR (gst_gl_window_x11_egl_get_gl_api);
window_class->get_proc_address =
GST_DEBUG_FUNCPTR (gst_gl_window_x11_egl_get_proc_address);
}
static void
@ -301,8 +305,21 @@ gst_gl_window_x11_egl_get_gl_api (GstGLWindow * window)
{
GstGLWindowX11EGL *window_egl = GST_GL_WINDOW_X11_EGL (window);
return window_egl->gl_api ? window_egl->
gl_api : GST_GL_API_GLES2 | GST_GL_API_OPENGL;
return window_egl->
gl_api ? window_egl->gl_api : GST_GL_API_GLES2 | GST_GL_API_OPENGL;
}
static gpointer
gst_gl_window_x11_egl_get_proc_address (GstGLWindow * window,
const gchar * name)
{
gpointer result;
if (!(result = eglGetProcAddress (name))) {
result = gst_gl_window_default_get_proc_address (window, name);
}
return result;
}
const gchar *

17
gst-libs/gst/gl/x11/gstglwindow_x11_glx.c
View file

@ -46,6 +46,8 @@ static void gst_gl_window_x11_glx_destroy_context (GstGLWindowX11 * window_x11);
static gboolean gst_gl_window_x11_glx_choose_format (GstGLWindowX11 *
window_x11, GError ** error);
GstGLAPI gst_gl_window_x11_glx_get_gl_api (GstGLWindow * window);
static gpointer gst_gl_window_x11_glx_get_proc_address (GstGLWindow * window,
const gchar * name);
static void
gst_gl_window_x11_glx_class_init (GstGLWindowX11GLXClass * klass)
@ -68,6 +70,8 @@ gst_gl_window_x11_glx_class_init (GstGLWindowX11GLXClass * klass)
window_class->get_gl_api =
GST_DEBUG_FUNCPTR (gst_gl_window_x11_glx_get_gl_api);
window_class->get_proc_address =
GST_DEBUG_FUNCPTR (gst_gl_window_x11_glx_get_proc_address);
}
static void
@ -194,3 +198,16 @@ gst_gl_window_x11_glx_get_gl_api (GstGLWindow * window)
{
return GST_GL_API_OPENGL;
}
static gpointer
gst_gl_window_x11_glx_get_proc_address (GstGLWindow * window,
const gchar * name)
{
gpointer result;
if (!(result = glXGetProcAddressARB ((const GLubyte *) name))) {
result = gst_gl_window_default_get_proc_address (window, name);
}
return result;
}