typedef struct PS2State PS2State;
typedef struct QEMUBH QEMUBH;
typedef struct QemuConsole QemuConsole;
+typedef struct QemuDmaBuf QemuDmaBuf;
typedef struct QEMUFile QEMUFile;
typedef struct QemuOpt QemuOpt;
typedef struct QemuOpts QemuOpts;
#include "qom/object.h"
#include "qapi/qmp/qdict.h"
#include "qemu/notify.h"
+#include "qemu/typedefs.h"
#include "qapi-types.h"
#include "qemu/error-report.h"
#include "qapi/error.h"
int minor_ver;
};
+struct QemuDmaBuf {
+ int fd;
+ uint32_t width;
+ uint32_t height;
+ uint32_t stride;
+ uint32_t fourcc;
+ uint32_t texture;
+};
+
typedef struct DisplayChangeListenerOps {
const char *dpy_name;
uint32_t backing_height,
uint32_t x, uint32_t y,
uint32_t w, uint32_t h);
+ void (*dpy_gl_scanout_dmabuf)(DisplayChangeListener *dcl,
+ QemuDmaBuf *dmabuf);
+ void (*dpy_gl_cursor_dmabuf)(DisplayChangeListener *dcl,
+ QemuDmaBuf *dmabuf,
+ uint32_t pos_x, uint32_t pos_y);
+ void (*dpy_gl_release_dmabuf)(DisplayChangeListener *dcl,
+ QemuDmaBuf *dmabuf);
void (*dpy_gl_update)(DisplayChangeListener *dcl,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
uint32_t backing_id, bool backing_y_0_top,
uint32_t backing_width, uint32_t backing_height,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
+void dpy_gl_scanout_dmabuf(QemuConsole *con,
+ QemuDmaBuf *dmabuf);
+void dpy_gl_cursor_dmabuf(QemuConsole *con,
+ QemuDmaBuf *dmabuf,
+ uint32_t pos_x, uint32_t pos_y);
+void dpy_gl_release_dmabuf(QemuConsole *con,
+ QemuDmaBuf *dmabuf);
void dpy_gl_update(QemuConsole *con,
uint32_t x, uint32_t y, uint32_t w, uint32_t h);
QEMUGLContext dpy_gl_ctx_get_current(QemuConsole *con);
bool console_has_gl(QemuConsole *con);
+bool console_has_gl_dmabuf(QemuConsole *con);
static inline int surface_stride(DisplaySurface *s)
{
return con->gl != NULL;
}
+bool console_has_gl_dmabuf(QemuConsole *con)
+{
+ return con->gl != NULL && con->gl->ops->dpy_gl_scanout_dmabuf != NULL;
+}
+
void register_displaychangelistener(DisplayChangeListener *dcl)
{
static const char nodev[] =
x, y, width, height);
}
+void dpy_gl_scanout_dmabuf(QemuConsole *con,
+ QemuDmaBuf *dmabuf)
+{
+ assert(con->gl);
+ con->gl->ops->dpy_gl_scanout_dmabuf(con->gl, dmabuf);
+}
+
+void dpy_gl_cursor_dmabuf(QemuConsole *con,
+ QemuDmaBuf *dmabuf,
+ uint32_t pos_x, uint32_t pos_y)
+{
+ assert(con->gl);
+
+ if (con->gl->ops->dpy_gl_cursor_dmabuf) {
+ con->gl->ops->dpy_gl_cursor_dmabuf(con->gl, dmabuf, pos_x, pos_y);
+ }
+}
+
+void dpy_gl_release_dmabuf(QemuConsole *con,
+ QemuDmaBuf *dmabuf)
+{
+ assert(con->gl);
+
+ if (con->gl->ops->dpy_gl_release_dmabuf) {
+ con->gl->ops->dpy_gl_release_dmabuf(con->gl, dmabuf);
+ }
+}
+
void dpy_gl_update(QemuConsole *con,
uint32_t x, uint32_t y, uint32_t w, uint32_t h)
{