From: Marc-André Lureau <marcandre.lur...@redhat.com>
This will allow to have one GL context but a variable number of
listeners.
Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com>
---
include/ui/console.h | 31 ++++++++++++++++++++-----------
include/ui/egl-context.h | 6 +++---
include/ui/gtk.h | 11 ++++++-----
include/ui/sdl2.h | 7 ++++---
include/ui/spice-display.h | 1 +
ui/console.c | 24 +++++++++++++++---------
ui/egl-context.c | 6 +++---
ui/egl-headless.c | 21 ++++++++++++++-------
ui/gtk-egl.c | 10 +++++-----
ui/gtk-gl-area.c | 8 ++++----
ui/gtk.c | 24 ++++++++++++++++--------
ui/sdl2-gl.c | 10 +++++-----
ui/sdl2.c | 13 +++++++++----
ui/spice-display.c | 18 +++++++++++-------
14 files changed, 116 insertions(+), 74 deletions(-)
diff --git a/include/ui/console.h b/include/ui/console.h
index a8c2b9f479..b271bb1c51 100644
--- a/include/ui/console.h
+++ b/include/ui/console.h
@@ -171,6 +171,7 @@ typedef struct QemuDmaBuf {
} QemuDmaBuf;
typedef struct DisplayState DisplayState;
+typedef struct DisplayGLCtx DisplayGLCtx;
typedef struct DisplayChangeListenerOps {
const char *dpy_name;
@@ -205,16 +206,6 @@ typedef struct DisplayChangeListenerOps {
void (*dpy_cursor_define)(DisplayChangeListener *dcl,
QEMUCursor *cursor);
- /* required if GL */
- QEMUGLContext (*dpy_gl_ctx_create)(DisplayChangeListener *dcl,
- QEMUGLParams *params);
- /* required if GL */
- void (*dpy_gl_ctx_destroy)(DisplayChangeListener *dcl,
- QEMUGLContext ctx);
- /* required if GL */
- int (*dpy_gl_ctx_make_current)(DisplayChangeListener *dcl,
- QEMUGLContext ctx);
-
/* required if GL */
void (*dpy_gl_scanout_disable)(DisplayChangeListener *dcl);
/* required if GL */
@@ -255,6 +246,24 @@ struct DisplayChangeListener {
QLIST_ENTRY(DisplayChangeListener) next;
};
+typedef struct DisplayGLCtxOps {
+ /* We only check if the GLCtx is compatible with a DCL via ops. A natural
+ * evolution of this would be a callback to check some runtime requirements
+ * and allow various DCL kinds. */
+ const DisplayChangeListenerOps *compatible_dcl;
+
+ QEMUGLContext (*dpy_gl_ctx_create)(DisplayGLCtx *dgc,
+ QEMUGLParams *params);
+ void (*dpy_gl_ctx_destroy)(DisplayGLCtx *dgc,
+ QEMUGLContext ctx);
+ int (*dpy_gl_ctx_make_current)(DisplayGLCtx *dgc,
+ QEMUGLContext ctx);
+} DisplayGLCtxOps;
+
+struct DisplayGLCtx {
+ const DisplayGLCtxOps *ops;
+};
+
DisplayState *init_displaystate(void);
DisplaySurface *qemu_create_displaysurface_from(int width, int height,
pixman_format_code_t format,
@@ -411,7 +420,7 @@ void graphic_hw_gl_block(QemuConsole *con, bool block);
void qemu_console_early_init(void);
-void qemu_console_set_display_gl_ctx(QemuConsole *con, DisplayChangeListener
*dcl);
+void qemu_console_set_display_gl_ctx(QemuConsole *con, DisplayGLCtx *ctx);
QemuConsole *qemu_console_lookup_by_index(unsigned int index);
QemuConsole *qemu_console_lookup_by_device(DeviceState *dev, uint32_t head);
diff --git a/include/ui/egl-context.h b/include/ui/egl-context.h
index 9374fe41e3..c2761d747a 100644
--- a/include/ui/egl-context.h
+++ b/include/ui/egl-context.h
@@ -4,10 +4,10 @@
#include "ui/console.h"
#include "ui/egl-helpers.h"
-QEMUGLContext qemu_egl_create_context(DisplayChangeListener *dcl,
+QEMUGLContext qemu_egl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params);
-void qemu_egl_destroy_context(DisplayChangeListener *dcl, QEMUGLContext ctx);
-int qemu_egl_make_context_current(DisplayChangeListener *dcl,
+void qemu_egl_destroy_context(DisplayGLCtx *dgc, QEMUGLContext ctx);
+int qemu_egl_make_context_current(DisplayGLCtx *dgc,
QEMUGLContext ctx);
#endif /* EGL_CONTEXT_H */
diff --git a/include/ui/gtk.h b/include/ui/gtk.h
index 5ae0ad60a6..802c619a39 100644
--- a/include/ui/gtk.h
+++ b/include/ui/gtk.h
@@ -28,6 +28,7 @@ typedef struct GtkDisplayState GtkDisplayState;
typedef struct VirtualGfxConsole {
GtkWidget *drawing_area;
+ DisplayGLCtx dgc;
DisplayChangeListener dcl;
QKbdState *kbd;
DisplaySurface *ds;
@@ -97,7 +98,7 @@ void gd_egl_update(DisplayChangeListener *dcl,
void gd_egl_refresh(DisplayChangeListener *dcl);
void gd_egl_switch(DisplayChangeListener *dcl,
DisplaySurface *surface);
-QEMUGLContext gd_egl_create_context(DisplayChangeListener *dcl,
+QEMUGLContext gd_egl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params);
void gd_egl_scanout_disable(DisplayChangeListener *dcl);
void gd_egl_scanout_texture(DisplayChangeListener *dcl,
@@ -119,7 +120,7 @@ void gd_egl_release_dmabuf(DisplayChangeListener *dcl,
void gd_egl_scanout_flush(DisplayChangeListener *dcl,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
void gtk_egl_init(DisplayGLMode mode);
-int gd_egl_make_current(DisplayChangeListener *dcl,
+int gd_egl_make_current(DisplayGLCtx *dgc,
QEMUGLContext ctx);
/* ui/gtk-gl-area.c */
@@ -130,9 +131,9 @@ void gd_gl_area_update(DisplayChangeListener *dcl,
void gd_gl_area_refresh(DisplayChangeListener *dcl);
void gd_gl_area_switch(DisplayChangeListener *dcl,
DisplaySurface *surface);
-QEMUGLContext gd_gl_area_create_context(DisplayChangeListener *dcl,
+QEMUGLContext gd_gl_area_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params);
-void gd_gl_area_destroy_context(DisplayChangeListener *dcl,
+void gd_gl_area_destroy_context(DisplayGLCtx *dgc,
QEMUGLContext ctx);
void gd_gl_area_scanout_dmabuf(DisplayChangeListener *dcl,
QemuDmaBuf *dmabuf);
@@ -147,7 +148,7 @@ void gd_gl_area_scanout_disable(DisplayChangeListener *dcl);
void gd_gl_area_scanout_flush(DisplayChangeListener *dcl,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
void gtk_gl_area_init(void);
-int gd_gl_area_make_current(DisplayChangeListener *dcl,
+int gd_gl_area_make_current(DisplayGLCtx *dgc,
QEMUGLContext ctx);
#endif /* UI_GTK_H */
diff --git a/include/ui/sdl2.h b/include/ui/sdl2.h
index f85c117a78..71bcf7ebda 100644
--- a/include/ui/sdl2.h
+++ b/include/ui/sdl2.h
@@ -16,6 +16,7 @@
#endif
struct sdl2_console {
+ DisplayGLCtx dgc;
DisplayChangeListener dcl;
DisplaySurface *surface;
DisplayOptions *opts;
@@ -65,10 +66,10 @@ void sdl2_gl_switch(DisplayChangeListener *dcl,
void sdl2_gl_refresh(DisplayChangeListener *dcl);
void sdl2_gl_redraw(struct sdl2_console *scon);
-QEMUGLContext sdl2_gl_create_context(DisplayChangeListener *dcl,
+QEMUGLContext sdl2_gl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params);
-void sdl2_gl_destroy_context(DisplayChangeListener *dcl, QEMUGLContext ctx);
-int sdl2_gl_make_context_current(DisplayChangeListener *dcl,
+void sdl2_gl_destroy_context(DisplayGLCtx *dgc, QEMUGLContext ctx);
+int sdl2_gl_make_context_current(DisplayGLCtx *dgc,
QEMUGLContext ctx);
void sdl2_gl_scanout_disable(DisplayChangeListener *dcl);
diff --git a/include/ui/spice-display.h b/include/ui/spice-display.h
index ed298d58f0..a2fbf62c52 100644
--- a/include/ui/spice-display.h
+++ b/include/ui/spice-display.h
@@ -86,6 +86,7 @@ typedef struct SimpleSpiceCursor SimpleSpiceCursor;
struct SimpleSpiceDisplay {
DisplaySurface *ds;
+ DisplayGLCtx dgc;
DisplayChangeListener dcl;
void *buf;
int bufsize;
diff --git a/ui/console.c b/ui/console.c
index a0910671f7..07357fd328 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -127,7 +127,7 @@ struct QemuConsole {
DisplayState *ds;
DisplaySurface *surface;
int dcls;
- DisplayChangeListener *gl;
+ DisplayGLCtx *gl;
int gl_block;
QEMUTimer *gl_unblock_timer;
int window_id;
@@ -1517,16 +1517,23 @@ static bool dpy_compatible_with(QemuConsole *con,
return true;
}
-void qemu_console_set_display_gl_ctx(QemuConsole *con, DisplayChangeListener
*dcl)
+void qemu_console_set_display_gl_ctx(QemuConsole *con, DisplayGLCtx *gl)
{
/* display has opengl support */
- assert(dcl->con);
- if (dcl->con->gl) {
- fprintf(stderr, "can't register two opengl displays (%s, %s)\n",
- dcl->ops->dpy_name, dcl->con->gl->ops->dpy_name);
+ assert(con);
+ if (con->gl) {
+ error_report("The console already has an OpenGL context.");
exit(1);
}
- dcl->con->gl = dcl;
+ con->gl = gl;
+}
+
+static bool dpy_gl_compatible_with(QemuConsole *con, DisplayChangeListener
*dcl)
+{
+ if (!con->gl)
+ return true;
+
+ return con->gl->ops->compatible_dcl == dcl->ops;
}
void register_displaychangelistener(DisplayChangeListener *dcl)
@@ -1539,8 +1546,7 @@ void register_displaychangelistener(DisplayChangeListener
*dcl)
assert(!dcl->ds);
- if (dcl->con && dcl->con->gl &&
- dcl->con->gl != dcl) {
+ if (dcl->con && !dpy_gl_compatible_with(dcl->con, dcl)) {
error_report("Display %s is incompatible with the GL context",
dcl->ops->dpy_name);
exit(1);
diff --git a/ui/egl-context.c b/ui/egl-context.c
index 368ffa49d8..eb5f520fc4 100644
--- a/ui/egl-context.c
+++ b/ui/egl-context.c
@@ -1,7 +1,7 @@
#include "qemu/osdep.h"
#include "ui/egl-context.h"
-QEMUGLContext qemu_egl_create_context(DisplayChangeListener *dcl,
+QEMUGLContext qemu_egl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params)
{
EGLContext ctx;
@@ -24,12 +24,12 @@ QEMUGLContext qemu_egl_create_context(DisplayChangeListener
*dcl,
return ctx;
}
-void qemu_egl_destroy_context(DisplayChangeListener *dcl, QEMUGLContext ctx)
+void qemu_egl_destroy_context(DisplayGLCtx *dgc, QEMUGLContext ctx)
{
eglDestroyContext(qemu_egl_display, ctx);
}
-int qemu_egl_make_context_current(DisplayChangeListener *dcl,
+int qemu_egl_make_context_current(DisplayGLCtx *dgc,
QEMUGLContext ctx)
{
return eglMakeCurrent(qemu_egl_display,
diff --git a/ui/egl-headless.c b/ui/egl-headless.c
index 773520bc17..f492591d4e 100644
--- a/ui/egl-headless.c
+++ b/ui/egl-headless.c
@@ -38,12 +38,12 @@ static void egl_gfx_switch(DisplayChangeListener *dcl,
edpy->ds = new_surface;
}
-static QEMUGLContext egl_create_context(DisplayChangeListener *dcl,
+static QEMUGLContext egl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params)
{
eglMakeCurrent(qemu_egl_display, EGL_NO_SURFACE, EGL_NO_SURFACE,
qemu_egl_rn_ctx);
- return qemu_egl_create_context(dcl, params);
+ return qemu_egl_create_context(dgc, params);
}
static void egl_scanout_disable(DisplayChangeListener *dcl)
@@ -157,10 +157,6 @@ static const DisplayChangeListenerOps egl_ops = {
.dpy_gfx_update = egl_gfx_update,
.dpy_gfx_switch = egl_gfx_switch,
- .dpy_gl_ctx_create = egl_create_context,
- .dpy_gl_ctx_destroy = qemu_egl_destroy_context,
- .dpy_gl_ctx_make_current = qemu_egl_make_context_current,
-
.dpy_gl_scanout_disable = egl_scanout_disable,
.dpy_gl_scanout_texture = egl_scanout_texture,
.dpy_gl_scanout_dmabuf = egl_scanout_dmabuf,
@@ -170,6 +166,13 @@ static const DisplayChangeListenerOps egl_ops = {
.dpy_gl_update = egl_scanout_flush,
};
+static const DisplayGLCtxOps eglctx_ops = {
+ .compatible_dcl = &egl_ops,
+ .dpy_gl_ctx_create = egl_create_context,
+ .dpy_gl_ctx_destroy = qemu_egl_destroy_context,
+ .dpy_gl_ctx_make_current = qemu_egl_make_context_current,
+};
+
static void early_egl_headless_init(DisplayOptions *opts)
{
display_opengl = 1;
@@ -188,6 +191,8 @@ static void egl_headless_init(DisplayState *ds,
DisplayOptions *opts)
}
for (idx = 0;; idx++) {
+ DisplayGLCtx *ctx;
+
con = qemu_console_lookup_by_index(idx);
if (!con || !qemu_console_is_graphic(con)) {
break;
@@ -197,7 +202,9 @@ static void egl_headless_init(DisplayState *ds,
DisplayOptions *opts)
edpy->dcl.con = con;
edpy->dcl.ops = &egl_ops;
edpy->gls = qemu_gl_init_shader();
- qemu_console_set_display_gl_ctx(con, &edpy->dcl);
+ ctx = g_new0(DisplayGLCtx, 1);
+ ctx->ops = &eglctx_ops;
+ qemu_console_set_display_gl_ctx(con, ctx);
register_displaychangelistener(&edpy->dcl);
}
}
diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c
index 48603abfbd..199717495d 100644
--- a/ui/gtk-egl.c
+++ b/ui/gtk-egl.c
@@ -163,14 +163,14 @@ void gd_egl_switch(DisplayChangeListener *dcl,
}
}
-QEMUGLContext gd_egl_create_context(DisplayChangeListener *dcl,
+QEMUGLContext gd_egl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params)
{
- VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl);
+ VirtualConsole *vc = container_of(dgc, VirtualConsole, gfx.dgc);
eglMakeCurrent(qemu_egl_display, vc->gfx.esurface,
vc->gfx.esurface, vc->gfx.ectx);
- return qemu_egl_create_context(dcl, params);
+ return qemu_egl_create_context(dgc, params);
}
void gd_egl_scanout_disable(DisplayChangeListener *dcl)
@@ -303,10 +303,10 @@ void gtk_egl_init(DisplayGLMode mode)
display_opengl = 1;
}
-int gd_egl_make_current(DisplayChangeListener *dcl,
+int gd_egl_make_current(DisplayGLCtx *dgc,
QEMUGLContext ctx)
{
- VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl);
+ VirtualConsole *vc = container_of(dgc, VirtualConsole, gfx.dgc);
return eglMakeCurrent(qemu_egl_display, vc->gfx.esurface,
vc->gfx.esurface, ctx);
diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c
index e895938a96..f0d00d000d 100644
--- a/ui/gtk-gl-area.c
+++ b/ui/gtk-gl-area.c
@@ -138,10 +138,10 @@ void gd_gl_area_switch(DisplayChangeListener *dcl,
}
}
-QEMUGLContext gd_gl_area_create_context(DisplayChangeListener *dcl,
+QEMUGLContext gd_gl_area_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params)
{
- VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl);
+ VirtualConsole *vc = container_of(dgc, VirtualConsole, gfx.dgc);
GdkWindow *window;
GdkGLContext *ctx;
GError *err = NULL;
@@ -167,7 +167,7 @@ QEMUGLContext
gd_gl_area_create_context(DisplayChangeListener *dcl,
return ctx;
}
-void gd_gl_area_destroy_context(DisplayChangeListener *dcl, QEMUGLContext ctx)
+void gd_gl_area_destroy_context(DisplayGLCtx *dgc, QEMUGLContext ctx)
{
/* FIXME */
}
@@ -238,7 +238,7 @@ void gtk_gl_area_init(void)
display_opengl = 1;
}
-int gd_gl_area_make_current(DisplayChangeListener *dcl,
+int gd_gl_area_make_current(DisplayGLCtx *dgc,
QEMUGLContext ctx)
{
gdk_gl_context_make_current(ctx);
diff --git a/ui/gtk.c b/ui/gtk.c
index d8b3784bf0..63ce4fd980 100644
--- a/ui/gtk.c
+++ b/ui/gtk.c
@@ -643,9 +643,6 @@ static const DisplayChangeListenerOps dcl_gl_area_ops = {
.dpy_mouse_set = gd_mouse_set,
.dpy_cursor_define = gd_cursor_define,
- .dpy_gl_ctx_create = gd_gl_area_create_context,
- .dpy_gl_ctx_destroy = gd_gl_area_destroy_context,
- .dpy_gl_ctx_make_current = gd_gl_area_make_current,
.dpy_gl_scanout_texture = gd_gl_area_scanout_texture,
.dpy_gl_scanout_disable = gd_gl_area_scanout_disable,
.dpy_gl_update = gd_gl_area_scanout_flush,
@@ -653,8 +650,14 @@ static const DisplayChangeListenerOps dcl_gl_area_ops = {
.dpy_has_dmabuf = gd_has_dmabuf,
};
-#ifdef CONFIG_X11
+static const DisplayGLCtxOps gl_area_ctx_ops = {
+ .compatible_dcl = &dcl_gl_area_ops,
+ .dpy_gl_ctx_create = gd_gl_area_create_context,
+ .dpy_gl_ctx_destroy = gd_gl_area_destroy_context,
+ .dpy_gl_ctx_make_current = gd_gl_area_make_current,
+};
+#ifdef CONFIG_X11
static const DisplayChangeListenerOps dcl_egl_ops = {
.dpy_name = "gtk-egl",
.dpy_gfx_update = gd_egl_update,
@@ -664,9 +667,6 @@ static const DisplayChangeListenerOps dcl_egl_ops = {
.dpy_mouse_set = gd_mouse_set,
.dpy_cursor_define = gd_cursor_define,
- .dpy_gl_ctx_create = gd_egl_create_context,
- .dpy_gl_ctx_destroy = qemu_egl_destroy_context,
- .dpy_gl_ctx_make_current = gd_egl_make_current,
.dpy_gl_scanout_disable = gd_egl_scanout_disable,
.dpy_gl_scanout_texture = gd_egl_scanout_texture,
.dpy_gl_scanout_dmabuf = gd_egl_scanout_dmabuf,
@@ -677,6 +677,12 @@ static const DisplayChangeListenerOps dcl_egl_ops = {
.dpy_has_dmabuf = gd_has_dmabuf,
};
+static const DisplayGLCtxOps egl_ctx_ops = {
+ .compatible_dcl = &dcl_egl_ops,
+ .dpy_gl_ctx_create = gd_egl_create_context,
+ .dpy_gl_ctx_destroy = qemu_egl_destroy_context,
+ .dpy_gl_ctx_make_current = gd_egl_make_current,
+};
#endif
#endif /* CONFIG_OPENGL */
@@ -2034,6 +2040,7 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s,
VirtualConsole *vc,
g_signal_connect(vc->gfx.drawing_area, "realize",
G_CALLBACK(gl_area_realize), vc);
vc->gfx.dcl.ops = &dcl_gl_area_ops;
+ vc->gfx.dgc.ops = &gl_area_ctx_ops;
} else {
#ifdef CONFIG_X11
vc->gfx.drawing_area = gtk_drawing_area_new();
@@ -2048,6 +2055,7 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s,
VirtualConsole *vc,
gtk_widget_set_double_buffered(vc->gfx.drawing_area, FALSE);
#pragma GCC diagnostic pop
vc->gfx.dcl.ops = &dcl_egl_ops;
+ vc->gfx.dgc.ops = &egl_ctx_ops;
vc->gfx.has_dmabuf = qemu_egl_has_dmabuf();
#else
abort();
@@ -2083,7 +2091,7 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s,
VirtualConsole *vc,
vc->gfx.dcl.con = con;
if (display_opengl) {
- qemu_console_set_display_gl_ctx(con, &vc->gfx.dcl);
+ qemu_console_set_display_gl_ctx(con, &vc->gfx.dgc);
}
register_displaychangelistener(&vc->gfx.dcl);
diff --git a/ui/sdl2-gl.c b/ui/sdl2-gl.c
index 5b950fbbea..39cab8cde7 100644
--- a/ui/sdl2-gl.c
+++ b/ui/sdl2-gl.c
@@ -132,10 +132,10 @@ void sdl2_gl_redraw(struct sdl2_console *scon)
}
}
-QEMUGLContext sdl2_gl_create_context(DisplayChangeListener *dcl,
+QEMUGLContext sdl2_gl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params)
{
- struct sdl2_console *scon = container_of(dcl, struct sdl2_console, dcl);
+ struct sdl2_console *scon = container_of(dgc, struct sdl2_console, dgc);
SDL_GLContext ctx;
assert(scon->opengl);
@@ -167,17 +167,17 @@ QEMUGLContext
sdl2_gl_create_context(DisplayChangeListener *dcl,
return (QEMUGLContext)ctx;
}
-void sdl2_gl_destroy_context(DisplayChangeListener *dcl, QEMUGLContext ctx)
+void sdl2_gl_destroy_context(DisplayGLCtx *dgc, QEMUGLContext ctx)
{
SDL_GLContext sdlctx = (SDL_GLContext)ctx;
SDL_GL_DeleteContext(sdlctx);
}
-int sdl2_gl_make_context_current(DisplayChangeListener *dcl,
+int sdl2_gl_make_context_current(DisplayGLCtx *dgc,
QEMUGLContext ctx)
{
- struct sdl2_console *scon = container_of(dcl, struct sdl2_console, dcl);
+ struct sdl2_console *scon = container_of(dgc, struct sdl2_console, dgc);
SDL_GLContext sdlctx = (SDL_GLContext)ctx;
assert(scon->opengl);
diff --git a/ui/sdl2.c b/ui/sdl2.c
index 0593a333f5..97ba283c49 100644
--- a/ui/sdl2.c
+++ b/ui/sdl2.c
@@ -778,13 +778,17 @@ static const DisplayChangeListenerOps dcl_gl_ops = {
.dpy_mouse_set = sdl_mouse_warp,
.dpy_cursor_define = sdl_mouse_define,
- .dpy_gl_ctx_create = sdl2_gl_create_context,
- .dpy_gl_ctx_destroy = sdl2_gl_destroy_context,
- .dpy_gl_ctx_make_current = sdl2_gl_make_context_current,
.dpy_gl_scanout_disable = sdl2_gl_scanout_disable,
.dpy_gl_scanout_texture = sdl2_gl_scanout_texture,
.dpy_gl_update = sdl2_gl_scanout_flush,
};
+
+static const DisplayGLCtxOps gl_ctx_ops = {
+ .compatible_dcl = &dcl_gl_ops,
+ .dpy_gl_ctx_create = sdl2_gl_create_context,
+ .dpy_gl_ctx_destroy = sdl2_gl_destroy_context,
+ .dpy_gl_ctx_make_current = sdl2_gl_make_context_current,
+};
#endif
static void sdl2_display_early_init(DisplayOptions *o)
@@ -857,6 +861,7 @@ static void sdl2_display_init(DisplayState *ds,
DisplayOptions *o)
#ifdef CONFIG_OPENGL
sdl2_console[i].opengl = display_opengl;
sdl2_console[i].dcl.ops = display_opengl ? &dcl_gl_ops : &dcl_2d_ops;
+ sdl2_console[i].dgc.ops = display_opengl ? &gl_ctx_ops : NULL;
#else
sdl2_console[i].opengl = 0;
sdl2_console[i].dcl.ops = &dcl_2d_ops;
@@ -864,7 +869,7 @@ static void sdl2_display_init(DisplayState *ds,
DisplayOptions *o)
sdl2_console[i].dcl.con = con;
sdl2_console[i].kbd = qkbd_state_init(con);
if (display_opengl) {
- qemu_console_set_display_gl_ctx(con, &sdl2_console[i].dcl);
+ qemu_console_set_display_gl_ctx(con, &sdl2_console[i].dgc);
}
register_displaychangelistener(&sdl2_console[i].dcl);
diff --git a/ui/spice-display.c b/ui/spice-display.c
index 24f5cc30f1..0b787d12df 100644
--- a/ui/spice-display.c
+++ b/ui/spice-display.c
@@ -904,12 +904,12 @@ static void spice_gl_switch(DisplayChangeListener *dcl,
}
}
-static QEMUGLContext qemu_spice_gl_create_context(DisplayChangeListener *dcl,
+static QEMUGLContext qemu_spice_gl_create_context(DisplayGLCtx *dgc,
QEMUGLParams *params)
{
eglMakeCurrent(qemu_egl_display, EGL_NO_SURFACE, EGL_NO_SURFACE,
qemu_egl_rn_ctx);
- return qemu_egl_create_context(dcl, params);
+ return qemu_egl_create_context(dgc, params);
}
static void qemu_spice_gl_scanout_disable(DisplayChangeListener *dcl)
@@ -1101,10 +1101,6 @@ static const DisplayChangeListenerOps
display_listener_gl_ops = {
.dpy_mouse_set = display_mouse_set,
.dpy_cursor_define = display_mouse_define,
- .dpy_gl_ctx_create = qemu_spice_gl_create_context,
- .dpy_gl_ctx_destroy = qemu_egl_destroy_context,
- .dpy_gl_ctx_make_current = qemu_egl_make_context_current,
-
.dpy_gl_scanout_disable = qemu_spice_gl_scanout_disable,
.dpy_gl_scanout_texture = qemu_spice_gl_scanout_texture,
.dpy_gl_scanout_dmabuf = qemu_spice_gl_scanout_dmabuf,
@@ -1114,6 +1110,13 @@ static const DisplayChangeListenerOps
display_listener_gl_ops = {
.dpy_gl_update = qemu_spice_gl_update,
};
+static const DisplayGLCtxOps gl_ctx_ops = {
+ .compatible_dcl = &display_listener_gl_ops,
+ .dpy_gl_ctx_create = qemu_spice_gl_create_context,
+ .dpy_gl_ctx_destroy = qemu_egl_destroy_context,
+ .dpy_gl_ctx_make_current = qemu_egl_make_context_current,
+};
+
#endif /* HAVE_SPICE_GL */
static void qemu_spice_display_init_one(QemuConsole *con)
@@ -1126,6 +1129,7 @@ static void qemu_spice_display_init_one(QemuConsole *con)
#ifdef HAVE_SPICE_GL
if (spice_opengl) {
ssd->dcl.ops = &display_listener_gl_ops;
+ ssd->dgc.ops = &gl_ctx_ops;
ssd->gl_unblock_bh = qemu_bh_new(qemu_spice_gl_unblock_bh, ssd);
ssd->gl_unblock_timer = timer_new_ms(QEMU_CLOCK_REALTIME,
qemu_spice_gl_block_timer, ssd);
@@ -1152,7 +1156,7 @@ static void qemu_spice_display_init_one(QemuConsole *con)
qemu_spice_create_host_memslot(ssd);
if (spice_opengl) {
- qemu_console_set_display_gl_ctx(con, &ssd->dcl);
+ qemu_console_set_display_gl_ctx(con, &ssd->dgc);
}
register_displaychangelistener(&ssd->dcl);
}
--
2.29.0
