C++ (Cpp) qemu_gl_init_shader Examples

Example #1

File: gtk-egl.c Project: MaddTheSane/qemu

void gd_egl_refresh(DisplayChangeListener *dcl)
{
    VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl);

    if (!vc->gfx.esurface) {
        gd_egl_init(vc);
        if (!vc->gfx.esurface) {
            return;
        }
        vc->gfx.gls = qemu_gl_init_shader();
        if (vc->gfx.ds) {
            surface_gl_create_texture(vc->gfx.gls, vc->gfx.ds);
        }
    }

    graphic_hw_update(dcl->con);

    if (vc->gfx.glupdates) {
        vc->gfx.glupdates = 0;
        gtk_egl_set_scanout_mode(vc, false);
        gd_egl_draw(vc);
    }
}

Example #2

File: egl-headless.c Project: CRYP706URU/pyrebox

static void egl_headless_init(DisplayState *ds, DisplayOptions *opts)
{
    QemuConsole *con;
    egl_dpy *edpy;
    int idx;

    if (egl_rendernode_init(NULL) < 0) {
        error_report("egl: render node init failed");
        exit(1);
    }

    for (idx = 0;; idx++) {
        con = qemu_console_lookup_by_index(idx);
        if (!con || !qemu_console_is_graphic(con)) {
            break;
        }

        edpy = g_new0(egl_dpy, 1);
        edpy->dcl.con = con;
        edpy->dcl.ops = &egl_ops;
        edpy->gls = qemu_gl_init_shader();
        register_displaychangelistener(&edpy->dcl);
    }
}