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window: re-indent all GstVaapiWindow related source code.

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This commit is contained in:
Gwenole Beauchesne 2014-07-25 16:53:41 +02:00
parent 7c2c4c7a97
commit 3490212988
12 changed files with 1351 additions and 1464 deletions
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348
gst-libs/gst/vaapi/gstvaapiwindow.c
View file

@ -41,87 +41,82 @@
#undef gst_vaapi_window_replace #undef gst_vaapi_window_replace
static void static void
gst_vaapi_window_ensure_size(GstVaapiWindow *window) gst_vaapi_window_ensure_size (GstVaapiWindow * window)
{ {
const GstVaapiWindowClass * const klass = const GstVaapiWindowClass *const klass = GST_VAAPI_WINDOW_GET_CLASS (window);
GST_VAAPI_WINDOW_GET_CLASS(window);
if (!window->check_geometry) if (!window->check_geometry)
return; return;
if (klass->get_geometry) if (klass->get_geometry)
klass->get_geometry(window, NULL, NULL, klass->get_geometry (window, NULL, NULL, &window->width, &window->height);
&window->width, &window->height);
window->check_geometry = FALSE; window->check_geometry = FALSE;
window->is_fullscreen = (window->width == window->display_width && window->is_fullscreen = (window->width == window->display_width &&
window->height == window->display_height); window->height == window->display_height);
} }
static gboolean static gboolean
gst_vaapi_window_create(GstVaapiWindow *window, guint width, guint height) gst_vaapi_window_create (GstVaapiWindow * window, guint width, guint height)
{ {
gst_vaapi_display_get_size( gst_vaapi_display_get_size (GST_VAAPI_OBJECT_DISPLAY (window),
GST_VAAPI_OBJECT_DISPLAY(window), &window->display_width, &window->display_height);
&window->display_width,
&window->display_height
);
if (!GST_VAAPI_WINDOW_GET_CLASS(window)->create(window, &width, &height)) if (!GST_VAAPI_WINDOW_GET_CLASS (window)->create (window, &width, &height))
return FALSE; return FALSE;
if (width != window->width || height != window->height) { if (width != window->width || height != window->height) {
GST_DEBUG("backend resized window to %ux%u", width, height); GST_DEBUG ("backend resized window to %ux%u", width, height);
window->width = width; window->width = width;
window->height = height; window->height = height;
} }
return TRUE; return TRUE;
} }
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_new(const GstVaapiWindowClass *window_class, gst_vaapi_window_new (const GstVaapiWindowClass * window_class,
GstVaapiDisplay *display, guint width, guint height) GstVaapiDisplay * display, guint width, guint height)
{ {
GstVaapiWindow *window; GstVaapiWindow *window;
g_return_val_if_fail(width > 0, NULL); g_return_val_if_fail (width > 0, NULL);
g_return_val_if_fail(height > 0, NULL); g_return_val_if_fail (height > 0, NULL);
window = gst_vaapi_object_new(GST_VAAPI_OBJECT_CLASS(window_class), window = gst_vaapi_object_new (GST_VAAPI_OBJECT_CLASS (window_class),
display); display);
if (!window) if (!window)
return NULL; return NULL;
GST_VAAPI_OBJECT_ID(window) = 0; GST_VAAPI_OBJECT_ID (window) = 0;
if (!gst_vaapi_window_create(window, width, height)) if (!gst_vaapi_window_create (window, width, height))
goto error; goto error;
return window; return window;
error: error:
gst_vaapi_window_unref_internal(window); gst_vaapi_window_unref_internal (window);
return NULL; return NULL;
} }
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_new_from_native(const GstVaapiWindowClass *window_class, gst_vaapi_window_new_from_native (const GstVaapiWindowClass * window_class,
GstVaapiDisplay *display, gpointer native_window) GstVaapiDisplay * display, gpointer native_window)
{ {
GstVaapiWindow *window; GstVaapiWindow *window;
window = gst_vaapi_object_new(GST_VAAPI_OBJECT_CLASS(window_class), window = gst_vaapi_object_new (GST_VAAPI_OBJECT_CLASS (window_class),
display); display);
if (!window) if (!window)
return NULL; return NULL;
GST_VAAPI_OBJECT_ID(window) = GPOINTER_TO_SIZE(native_window); GST_VAAPI_OBJECT_ID (window) = GPOINTER_TO_SIZE (native_window);
window->use_foreign_window = TRUE; window->use_foreign_window = TRUE;
if (!gst_vaapi_window_create(window, 0, 0)) if (!gst_vaapi_window_create (window, 0, 0))
goto error; goto error;
return window; return window;
error: error:
gst_vaapi_window_unref_internal(window); gst_vaapi_window_unref_internal (window);
return NULL; return NULL;
} }
/** /**
@ -133,9 +128,9 @@ error:
* Returns: The same @window argument * Returns: The same @window argument
*/ */
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_ref(GstVaapiWindow *window) gst_vaapi_window_ref (GstVaapiWindow * window)
{ {
return gst_vaapi_window_ref_internal(window); return gst_vaapi_window_ref_internal (window);
} }
/** /**
@ -146,9 +141,9 @@ gst_vaapi_window_ref(GstVaapiWindow *window)
* the reference count reaches zero, the window will be free'd. * the reference count reaches zero, the window will be free'd.
*/ */
void void
gst_vaapi_window_unref(GstVaapiWindow *window) gst_vaapi_window_unref (GstVaapiWindow * window)
{ {
gst_vaapi_window_unref_internal(window); gst_vaapi_window_unref_internal (window);
} }
/** /**
@ -161,10 +156,10 @@ gst_vaapi_window_unref(GstVaapiWindow *window)
* valid window. However, @new_window can be NULL. * valid window. However, @new_window can be NULL.
*/ */
void void
gst_vaapi_window_replace(GstVaapiWindow **old_window_ptr, gst_vaapi_window_replace (GstVaapiWindow ** old_window_ptr,
GstVaapiWindow *new_window) GstVaapiWindow * new_window)
{ {
gst_vaapi_window_replace_internal(old_window_ptr, new_window); gst_vaapi_window_replace_internal (old_window_ptr, new_window);
} }
/** /**
@ -176,11 +171,11 @@ gst_vaapi_window_replace(GstVaapiWindow **old_window_ptr,
* Return value: the parent #GstVaapiDisplay object * Return value: the parent #GstVaapiDisplay object
*/ */
GstVaapiDisplay * GstVaapiDisplay *
gst_vaapi_window_get_display(GstVaapiWindow *window) gst_vaapi_window_get_display (GstVaapiWindow * window)
{ {
g_return_val_if_fail(window != NULL, NULL); g_return_val_if_fail (window != NULL, NULL);
return GST_VAAPI_OBJECT_DISPLAY(window); return GST_VAAPI_OBJECT_DISPLAY (window);
} }
/** /**
@ -191,12 +186,12 @@ gst_vaapi_window_get_display(GstVaapiWindow *window)
* not appear on the screen. * not appear on the screen.
*/ */
void void
gst_vaapi_window_show(GstVaapiWindow *window) gst_vaapi_window_show (GstVaapiWindow * window)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
GST_VAAPI_WINDOW_GET_CLASS(window)->show(window); GST_VAAPI_WINDOW_GET_CLASS (window)->show (window);
window->check_geometry = TRUE; window->check_geometry = TRUE;
} }
/** /**
@ -207,11 +202,11 @@ gst_vaapi_window_show(GstVaapiWindow *window)
* to be hidden (invisible to the user). * to be hidden (invisible to the user).
*/ */
void void
gst_vaapi_window_hide(GstVaapiWindow *window) gst_vaapi_window_hide (GstVaapiWindow * window)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
GST_VAAPI_WINDOW_GET_CLASS(window)->hide(window); GST_VAAPI_WINDOW_GET_CLASS (window)->hide (window);
} }
/** /**
@ -223,13 +218,13 @@ gst_vaapi_window_hide(GstVaapiWindow *window)
* Return value: %TRUE if the window is fullscreen * Return value: %TRUE if the window is fullscreen
*/ */
gboolean gboolean
gst_vaapi_window_get_fullscreen(GstVaapiWindow *window) gst_vaapi_window_get_fullscreen (GstVaapiWindow * window)
{ {
g_return_val_if_fail(window != NULL, FALSE); g_return_val_if_fail (window != NULL, FALSE);
gst_vaapi_window_ensure_size(window); gst_vaapi_window_ensure_size (window);
return window->is_fullscreen; return window->is_fullscreen;
} }
/** /**
@ -240,19 +235,19 @@ gst_vaapi_window_get_fullscreen(GstVaapiWindow *window)
* Requests to place the @window in fullscreen or unfullscreen states. * Requests to place the @window in fullscreen or unfullscreen states.
*/ */
void void
gst_vaapi_window_set_fullscreen(GstVaapiWindow *window, gboolean fullscreen) gst_vaapi_window_set_fullscreen (GstVaapiWindow * window, gboolean fullscreen)
{ {
const GstVaapiWindowClass *klass; const GstVaapiWindowClass *klass;
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
klass = GST_VAAPI_WINDOW_GET_CLASS(window); klass = GST_VAAPI_WINDOW_GET_CLASS (window);
if (window->is_fullscreen != fullscreen && if (window->is_fullscreen != fullscreen &&
klass->set_fullscreen && klass->set_fullscreen(window, fullscreen)) { klass->set_fullscreen && klass->set_fullscreen (window, fullscreen)) {
window->is_fullscreen = fullscreen; window->is_fullscreen = fullscreen;
window->check_geometry = TRUE; window->check_geometry = TRUE;
} }
} }
/** /**
@ -264,13 +259,13 @@ gst_vaapi_window_set_fullscreen(GstVaapiWindow *window, gboolean fullscreen)
* Return value: the width of the @window, in pixels * Return value: the width of the @window, in pixels
*/ */
guint guint
gst_vaapi_window_get_width(GstVaapiWindow *window) gst_vaapi_window_get_width (GstVaapiWindow * window)
{ {
g_return_val_if_fail(window != NULL, 0); g_return_val_if_fail (window != NULL, 0);
gst_vaapi_window_ensure_size(window); gst_vaapi_window_ensure_size (window);
return window->width; return window->width;
} }
/** /**
@ -282,35 +277,36 @@ gst_vaapi_window_get_width(GstVaapiWindow *window)
* Return value: the height of the @window, in pixels * Return value: the height of the @window, in pixels
*/ */
guint guint
gst_vaapi_window_get_height(GstVaapiWindow *window) gst_vaapi_window_get_height (GstVaapiWindow * window)
{ {
g_return_val_if_fail(window != NULL, 0); g_return_val_if_fail (window != NULL, 0);
gst_vaapi_window_ensure_size(window); gst_vaapi_window_ensure_size (window);
return window->height; return window->height;
} }
/** /**
* gst_vaapi_window_get_size: * gst_vaapi_window_get_size:
* @window: a #GstVaapiWindow * @window: a #GstVaapiWindow
* @pwidth: return location for the width, or %NULL * @width_ptr: return location for the width, or %NULL
* @pheight: return location for the height, or %NULL * @height_ptr: return location for the height, or %NULL
* *
* Retrieves the dimensions of a #GstVaapiWindow. * Retrieves the dimensions of a #GstVaapiWindow.
*/ */
void void
gst_vaapi_window_get_size(GstVaapiWindow *window, guint *pwidth, guint *pheight) gst_vaapi_window_get_size (GstVaapiWindow * window, guint * width_ptr,
guint * height_ptr)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
gst_vaapi_window_ensure_size(window); gst_vaapi_window_ensure_size (window);
if (pwidth) if (width_ptr)
*pwidth = window->width; *width_ptr = window->width;
if (pheight) if (height_ptr)
*pheight = window->height; *height_ptr = window->height;
} }
/** /**
@ -321,11 +317,11 @@ gst_vaapi_window_get_size(GstVaapiWindow *window, guint *pwidth, guint *pheight)
* Resizes the @window to match the specified @width. * Resizes the @window to match the specified @width.
*/ */
void void
gst_vaapi_window_set_width(GstVaapiWindow *window, guint width) gst_vaapi_window_set_width (GstVaapiWindow * window, guint width)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
gst_vaapi_window_set_size(window, width, window->height); gst_vaapi_window_set_size (window, width, window->height);
} }
/** /**
@ -336,11 +332,11 @@ gst_vaapi_window_set_width(GstVaapiWindow *window, guint width)
* Resizes the @window to match the specified @height. * Resizes the @window to match the specified @height.
*/ */
void void
gst_vaapi_window_set_height(GstVaapiWindow *window, guint height) gst_vaapi_window_set_height (GstVaapiWindow * window, guint height)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
gst_vaapi_window_set_size(window, window->width, height); gst_vaapi_window_set_size (window, window->width, height);
} }
/** /**
@ -352,39 +348,39 @@ gst_vaapi_window_set_height(GstVaapiWindow *window, guint height)
* Resizes the @window to match the specified @width and @height. * Resizes the @window to match the specified @width and @height.
*/ */
void void
gst_vaapi_window_set_size(GstVaapiWindow *window, guint width, guint height) gst_vaapi_window_set_size (GstVaapiWindow * window, guint width, guint height)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
if (width == window->width && height == window->height) if (width == window->width && height == window->height)
return; return;
if (!GST_VAAPI_WINDOW_GET_CLASS(window)->resize(window, width, height)) if (!GST_VAAPI_WINDOW_GET_CLASS (window)->resize (window, width, height))
return; return;
window->width = width; window->width = width;
window->height = height; window->height = height;
} }
static inline void static inline void
get_surface_rect(GstVaapiSurface *surface, GstVaapiRectangle *rect) get_surface_rect (GstVaapiSurface * surface, GstVaapiRectangle * rect)
{ {
rect->x = 0; rect->x = 0;
rect->y = 0; rect->y = 0;
rect->width = GST_VAAPI_SURFACE_WIDTH(surface); rect->width = GST_VAAPI_SURFACE_WIDTH (surface);
rect->height = GST_VAAPI_SURFACE_HEIGHT(surface); rect->height = GST_VAAPI_SURFACE_HEIGHT (surface);
} }
static inline void static inline void
get_window_rect(GstVaapiWindow *window, GstVaapiRectangle *rect) get_window_rect (GstVaapiWindow * window, GstVaapiRectangle * rect)
{ {
guint width, height; guint width, height;
gst_vaapi_window_get_size(window, &width, &height); gst_vaapi_window_get_size (window, &width, &height);
rect->x = 0; rect->x = 0;
rect->y = 0; rect->y = 0;
rect->width = width; rect->width = width;
rect->height = height; rect->height = height;
} }
/** /**
@ -406,47 +402,44 @@ get_window_rect(GstVaapiWindow *window, GstVaapiRectangle *rect)
* Return value: %TRUE on success * Return value: %TRUE on success
*/ */
gboolean gboolean
gst_vaapi_window_put_surface( gst_vaapi_window_put_surface (GstVaapiWindow * window,
GstVaapiWindow *window, GstVaapiSurface * surface,
GstVaapiSurface *surface, const GstVaapiRectangle * src_rect,
const GstVaapiRectangle *src_rect, const GstVaapiRectangle * dst_rect, guint flags)
const GstVaapiRectangle *dst_rect,
guint flags
)
{ {
const GstVaapiWindowClass *klass; const GstVaapiWindowClass *klass;
GstVaapiRectangle src_rect_default, dst_rect_default; GstVaapiRectangle src_rect_default, dst_rect_default;
g_return_val_if_fail(window != NULL, FALSE); g_return_val_if_fail (window != NULL, FALSE);
g_return_val_if_fail(surface != NULL, FALSE); g_return_val_if_fail (surface != NULL, FALSE);
klass = GST_VAAPI_WINDOW_GET_CLASS(window); klass = GST_VAAPI_WINDOW_GET_CLASS (window);
if (!klass->render) if (!klass->render)
return FALSE; return FALSE;
if (!src_rect) { if (!src_rect) {
src_rect = &src_rect_default; src_rect = &src_rect_default;
get_surface_rect(surface, &src_rect_default); get_surface_rect (surface, &src_rect_default);
} }
if (!dst_rect) { if (!dst_rect) {
dst_rect = &dst_rect_default; dst_rect = &dst_rect_default;
get_window_rect(window, &dst_rect_default); get_window_rect (window, &dst_rect_default);
} }
return klass->render(window, surface, src_rect, dst_rect, flags); return klass->render (window, surface, src_rect, dst_rect, flags);
} }
static inline void static inline void
get_pixmap_rect(GstVaapiPixmap *pixmap, GstVaapiRectangle *rect) get_pixmap_rect (GstVaapiPixmap * pixmap, GstVaapiRectangle * rect)
{ {
guint width, height; guint width, height;
gst_vaapi_pixmap_get_size(pixmap, &width, &height); gst_vaapi_pixmap_get_size (pixmap, &width, &height);
rect->x = 0; rect->x = 0;
rect->y = 0; rect->y = 0;
rect->width = width; rect->width = width;
rect->height = height; rect->height = height;
} }
/** /**
@ -465,31 +458,28 @@ get_pixmap_rect(GstVaapiPixmap *pixmap, GstVaapiRectangle *rect)
* Return value: %TRUE on success * Return value: %TRUE on success
*/ */
gboolean gboolean
gst_vaapi_window_put_pixmap( gst_vaapi_window_put_pixmap (GstVaapiWindow * window,
GstVaapiWindow *window, GstVaapiPixmap * pixmap,
GstVaapiPixmap *pixmap, const GstVaapiRectangle * src_rect, const GstVaapiRectangle * dst_rect)
const GstVaapiRectangle *src_rect,
const GstVaapiRectangle *dst_rect
)
{ {
const GstVaapiWindowClass *klass; const GstVaapiWindowClass *klass;
GstVaapiRectangle src_rect_default, dst_rect_default; GstVaapiRectangle src_rect_default, dst_rect_default;
g_return_val_if_fail(window != NULL, FALSE); g_return_val_if_fail (window != NULL, FALSE);
g_return_val_if_fail(pixmap != NULL, FALSE); g_return_val_if_fail (pixmap != NULL, FALSE);
klass = GST_VAAPI_WINDOW_GET_CLASS(window); klass = GST_VAAPI_WINDOW_GET_CLASS (window);
if (!klass->render_pixmap) if (!klass->render_pixmap)
return FALSE; return FALSE;
if (!src_rect) { if (!src_rect) {
src_rect = &src_rect_default; src_rect = &src_rect_default;
get_pixmap_rect(pixmap, &src_rect_default); get_pixmap_rect (pixmap, &src_rect_default);
} }
if (!dst_rect) { if (!dst_rect) {
dst_rect = &dst_rect_default; dst_rect = &dst_rect_default;
get_window_rect(window, &dst_rect_default); get_window_rect (window, &dst_rect_default);
} }
return klass->render_pixmap(window, pixmap, src_rect, dst_rect); return klass->render_pixmap (window, pixmap, src_rect, dst_rect);
} }

53
gst-libs/gst/vaapi/gstvaapiwindow.h
View file

@ -37,68 +37,61 @@ G_BEGIN_DECLS
#define GST_VAAPI_WINDOW(obj) \ #define GST_VAAPI_WINDOW(obj) \
((GstVaapiWindow *)(obj)) ((GstVaapiWindow *)(obj))
typedef struct _GstVaapiWindow GstVaapiWindow; typedef struct _GstVaapiWindow GstVaapiWindow;
typedef struct _GstVaapiWindowClass GstVaapiWindowClass; typedef struct _GstVaapiWindowClass GstVaapiWindowClass;
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_ref(GstVaapiWindow *window); gst_vaapi_window_ref (GstVaapiWindow * window);
void void
gst_vaapi_window_unref(GstVaapiWindow *window); gst_vaapi_window_unref (GstVaapiWindow * window);
void void
gst_vaapi_window_replace(GstVaapiWindow **old_window_ptr, gst_vaapi_window_replace (GstVaapiWindow ** old_window_ptr,
GstVaapiWindow *new_window); GstVaapiWindow * new_window);
GstVaapiDisplay * GstVaapiDisplay *
gst_vaapi_window_get_display(GstVaapiWindow *window); gst_vaapi_window_get_display (GstVaapiWindow * window);
void void
gst_vaapi_window_show(GstVaapiWindow *window); gst_vaapi_window_show (GstVaapiWindow * window);
void void
gst_vaapi_window_hide(GstVaapiWindow *window); gst_vaapi_window_hide (GstVaapiWindow * window);
gboolean gboolean
gst_vaapi_window_get_fullscreen(GstVaapiWindow *window); gst_vaapi_window_get_fullscreen (GstVaapiWindow * window);
void void
gst_vaapi_window_set_fullscreen(GstVaapiWindow *window, gboolean fullscreen); gst_vaapi_window_set_fullscreen (GstVaapiWindow * window, gboolean fullscreen);
guint guint
gst_vaapi_window_get_width(GstVaapiWindow *window); gst_vaapi_window_get_width (GstVaapiWindow * window);
guint guint
gst_vaapi_window_get_height(GstVaapiWindow *window); gst_vaapi_window_get_height (GstVaapiWindow * window);
void void
gst_vaapi_window_get_size(GstVaapiWindow *window, guint *pwidth, guint *pheight); gst_vaapi_window_get_size (GstVaapiWindow * window, guint * width_ptr,
guint * height_ptr);
void void
gst_vaapi_window_set_width(GstVaapiWindow *window, guint width); gst_vaapi_window_set_width (GstVaapiWindow * window, guint width);
void void
gst_vaapi_window_set_height(GstVaapiWindow *window, guint height); gst_vaapi_window_set_height (GstVaapiWindow * window, guint height);
void void
gst_vaapi_window_set_size(GstVaapiWindow *window, guint width, guint height); gst_vaapi_window_set_size (GstVaapiWindow * window, guint width, guint height);
gboolean gboolean
gst_vaapi_window_put_surface( gst_vaapi_window_put_surface (GstVaapiWindow * window,
GstVaapiWindow *window, GstVaapiSurface * surface, const GstVaapiRectangle * src_rect,
GstVaapiSurface *surface, const GstVaapiRectangle * dst_rect, guint flags);
const GstVaapiRectangle *src_rect,
const GstVaapiRectangle *dst_rect,
guint flags
);
gboolean gboolean
gst_vaapi_window_put_pixmap( gst_vaapi_window_put_pixmap (GstVaapiWindow * window, GstVaapiPixmap * pixmap,
GstVaapiWindow *window, const GstVaapiRectangle * src_rect, const GstVaapiRectangle * dst_rect);
GstVaapiPixmap *pixmap,
const GstVaapiRectangle *src_rect,
const GstVaapiRectangle *dst_rect
);
G_END_DECLS G_END_DECLS

92
gst-libs/gst/vaapi/gstvaapiwindow_drm.c
View file

@ -33,16 +33,17 @@
#define DEBUG 1 #define DEBUG 1
#include "gstvaapidebug.h" #include "gstvaapidebug.h"
typedef struct _GstVaapiWindowDRMClass GstVaapiWindowDRMClass; typedef struct _GstVaapiWindowDRMClass GstVaapiWindowDRMClass;
/** /**
* GstVaapiWindowDRM: * GstVaapiWindowDRM:
* *
* A dummy DRM window abstraction. * A dummy DRM window abstraction.
*/ */
struct _GstVaapiWindowDRM { struct _GstVaapiWindowDRM
/*< private >*/ {
GstVaapiWindow parent_instance; /*< private >*/
GstVaapiWindow parent_instance;
}; };
/** /**
@ -50,77 +51,65 @@ struct _GstVaapiWindowDRM {
* *
* A dummy DRM window abstraction class. * A dummy DRM window abstraction class.
*/ */
struct _GstVaapiWindowDRMClass { struct _GstVaapiWindowDRMClass
/*< private >*/ {
GstVaapiWindowClass parent_instance; /*< private >*/
GstVaapiWindowClass parent_instance;
}; };
static gboolean static gboolean
gst_vaapi_window_drm_show(GstVaapiWindow *window) gst_vaapi_window_drm_show (GstVaapiWindow * window)
{ {
return TRUE; return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_drm_hide(GstVaapiWindow *window) gst_vaapi_window_drm_hide (GstVaapiWindow * window)
{ {
return TRUE; return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_drm_create( gst_vaapi_window_drm_create (GstVaapiWindow * window,
GstVaapiWindow *window, guint * width, guint * height)
guint *width,
guint *height
)
{ {
return TRUE; return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_drm_resize( gst_vaapi_window_drm_resize (GstVaapiWindow * window, guint width, guint height)
GstVaapiWindow * window,
guint width,
guint height
)
{ {
return TRUE; return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_drm_render( gst_vaapi_window_drm_render (GstVaapiWindow * window,
GstVaapiWindow *window, GstVaapiSurface * surface,
GstVaapiSurface *surface, const GstVaapiRectangle * src_rect,
const GstVaapiRectangle *src_rect, const GstVaapiRectangle * dst_rect, guint flags)
const GstVaapiRectangle *dst_rect,
guint flags
)
{ {
return TRUE; return TRUE;
} }
void void
gst_vaapi_window_drm_class_init(GstVaapiWindowDRMClass *klass) gst_vaapi_window_drm_class_init (GstVaapiWindowDRMClass * klass)
{ {
GstVaapiWindowClass * const window_class = GstVaapiWindowClass *const window_class = GST_VAAPI_WINDOW_CLASS (klass);
GST_VAAPI_WINDOW_CLASS(klass);
window_class->create = gst_vaapi_window_drm_create; window_class->create = gst_vaapi_window_drm_create;
window_class->show = gst_vaapi_window_drm_show; window_class->show = gst_vaapi_window_drm_show;
window_class->hide = gst_vaapi_window_drm_hide; window_class->hide = gst_vaapi_window_drm_hide;
window_class->resize = gst_vaapi_window_drm_resize; window_class->resize = gst_vaapi_window_drm_resize;
window_class->render = gst_vaapi_window_drm_render; window_class->render = gst_vaapi_window_drm_render;
} }
static void static void
gst_vaapi_window_drm_finalize(GstVaapiWindowDRM *window) gst_vaapi_window_drm_finalize (GstVaapiWindowDRM * window)
{ {
} }
GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE( GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE (GstVaapiWindowDRM,
GstVaapiWindowDRM, gst_vaapi_window_drm, gst_vaapi_window_drm_class_init (&g_class));
gst_vaapi_window_drm,
gst_vaapi_window_drm_class_init(&g_class))
/** /**
* gst_vaapi_window_drm_new: * gst_vaapi_window_drm_new:
@ -141,16 +130,13 @@ GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE(
* Return value: the newly allocated #GstVaapiWindow object * Return value: the newly allocated #GstVaapiWindow object
*/ */
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_drm_new( gst_vaapi_window_drm_new (GstVaapiDisplay * display, guint width, guint height)
GstVaapiDisplay *display,
guint width,
guint height
)
{ {
GST_DEBUG("new window, size %ux%u", width, height); GST_DEBUG ("new window, size %ux%u", width, height);
g_return_val_if_fail(GST_VAAPI_IS_DISPLAY_DRM(display), NULL); g_return_val_if_fail (GST_VAAPI_IS_DISPLAY_DRM (display), NULL);
return gst_vaapi_window_new(GST_VAAPI_WINDOW_CLASS( return
gst_vaapi_window_drm_class()), display, width, height); gst_vaapi_window_new (GST_VAAPI_WINDOW_CLASS (gst_vaapi_window_drm_class
()), display, width, height);
} }

4
gst-libs/gst/vaapi/gstvaapiwindow_drm.h
View file

@ -31,10 +31,10 @@ G_BEGIN_DECLS
#define GST_VAAPI_WINDOW_DRM(obj) \ #define GST_VAAPI_WINDOW_DRM(obj) \
((GstVaapiWindowDRM *)(obj)) ((GstVaapiWindowDRM *)(obj))
typedef struct _GstVaapiWindowDRM GstVaapiWindowDRM; typedef struct _GstVaapiWindowDRM GstVaapiWindowDRM;
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_drm_new(GstVaapiDisplay *display, guint width, guint height); gst_vaapi_window_drm_new (GstVaapiDisplay * display, guint width, guint height);
G_END_DECLS G_END_DECLS

587
gst-libs/gst/vaapi/gstvaapiwindow_glx.c
View file

@ -48,12 +48,13 @@
#define GST_VAAPI_WINDOW_GLX_GET_CLASS(obj) \ #define GST_VAAPI_WINDOW_GLX_GET_CLASS(obj) \
GST_VAAPI_WINDOW_GLX_CLASS(GST_VAAPI_OBJECT_GET_CLASS(obj)) GST_VAAPI_WINDOW_GLX_CLASS(GST_VAAPI_OBJECT_GET_CLASS(obj))
typedef struct _GstVaapiWindowGLXPrivate GstVaapiWindowGLXPrivate; typedef struct _GstVaapiWindowGLXPrivate GstVaapiWindowGLXPrivate;
typedef struct _GstVaapiWindowGLXClass GstVaapiWindowGLXClass; typedef struct _GstVaapiWindowGLXClass GstVaapiWindowGLXClass;
struct _GstVaapiWindowGLXPrivate { struct _GstVaapiWindowGLXPrivate
Colormap cmap; {
GLContextState *gl_context; Colormap cmap;
GLContextState *gl_context;
}; };
/** /**
@ -61,11 +62,12 @@ struct _GstVaapiWindowGLXPrivate {
* *
* An X11 #Window suitable for GLX rendering. * An X11 #Window suitable for GLX rendering.
*/ */
struct _GstVaapiWindowGLX { struct _GstVaapiWindowGLX
/*< private >*/ {
GstVaapiWindowX11 parent_instance; /*< private >*/
GstVaapiWindowX11 parent_instance;
GstVaapiWindowGLXPrivate priv; GstVaapiWindowGLXPrivate priv;
}; };
/** /**
@ -73,282 +75,261 @@ struct _GstVaapiWindowGLX {
* *
* An X11 #Window suitable for GLX rendering. * An X11 #Window suitable for GLX rendering.
*/ */
struct _GstVaapiWindowGLXClass { struct _GstVaapiWindowGLXClass
/*< private >*/ {
GstVaapiWindowX11Class parent_class; /*< private >*/
GstVaapiWindowX11Class parent_class;
GstVaapiObjectFinalizeFunc parent_finalize; GstVaapiObjectFinalizeFunc parent_finalize;
GstVaapiWindowResizeFunc parent_resize; GstVaapiWindowResizeFunc parent_resize;
}; };
/* Fill rectangle coords with capped bounds */ /* Fill rectangle coords with capped bounds */
static inline void static inline void
fill_rect( fill_rect (GstVaapiRectangle * dst_rect,
GstVaapiRectangle *dst_rect, const GstVaapiRectangle * src_rect, guint width, guint height)
const GstVaapiRectangle *src_rect,
guint width,
guint height
)
{ {
if (src_rect) { if (src_rect) {
dst_rect->x = src_rect->x > 0 ? src_rect->x : 0; dst_rect->x = src_rect->x > 0 ? src_rect->x : 0;
dst_rect->y = src_rect->y > 0 ? src_rect->y : 0; dst_rect->y = src_rect->y > 0 ? src_rect->y : 0;
if (src_rect->x + src_rect->width < width) if (src_rect->x + src_rect->width < width)
dst_rect->width = src_rect->width; dst_rect->width = src_rect->width;
else else
dst_rect->width = width - dst_rect->x; dst_rect->width = width - dst_rect->x;
if (src_rect->y + src_rect->height < height) if (src_rect->y + src_rect->height < height)
dst_rect->height = src_rect->height; dst_rect->height = src_rect->height;
else else
dst_rect->height = height - dst_rect->y; dst_rect->height = height - dst_rect->y;
} } else {
else { dst_rect->x = 0;
dst_rect->x = 0; dst_rect->y = 0;
dst_rect->y = 0; dst_rect->width = width;
dst_rect->width = width; dst_rect->height = height;
dst_rect->height = height; }
}
} }
static void static void
_gst_vaapi_window_glx_destroy_context(GstVaapiWindow *window) _gst_vaapi_window_glx_destroy_context (GstVaapiWindow * window)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
if (priv->gl_context) { if (priv->gl_context) {
gl_destroy_context(priv->gl_context); gl_destroy_context (priv->gl_context);
priv->gl_context = NULL; priv->gl_context = NULL;
} }
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
} }
static gboolean static gboolean
_gst_vaapi_window_glx_create_context( _gst_vaapi_window_glx_create_context (GstVaapiWindow * window,
GstVaapiWindow *window, GLXContext foreign_context)
GLXContext foreign_context
)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
Display * const dpy = GST_VAAPI_OBJECT_XDISPLAY(window); Display *const dpy = GST_VAAPI_OBJECT_XDISPLAY (window);
GLContextState parent_cs; GLContextState parent_cs;
parent_cs.display = dpy; parent_cs.display = dpy;
parent_cs.window = None; parent_cs.window = None;
parent_cs.context = foreign_context; parent_cs.context = foreign_context;
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
priv->gl_context = gl_create_context( priv->gl_context = gl_create_context (dpy,
dpy, GST_VAAPI_OBJECT_XSCREEN (window), &parent_cs);
GST_VAAPI_OBJECT_XSCREEN(window), if (!priv->gl_context) {
&parent_cs GST_DEBUG ("could not create GLX context");
);
if (!priv->gl_context) {
GST_DEBUG("could not create GLX context");
goto end;
}
if (!glXIsDirect(dpy, priv->gl_context->context)) {
GST_DEBUG("could not create a direct-rendering GLX context");
goto out_destroy_context;
}
goto end; goto end;
}
if (!glXIsDirect (dpy, priv->gl_context->context)) {
GST_DEBUG ("could not create a direct-rendering GLX context");
goto out_destroy_context;
}
goto end;
out_destroy_context: out_destroy_context:
gl_destroy_context(priv->gl_context); gl_destroy_context (priv->gl_context);
priv->gl_context = NULL; priv->gl_context = NULL;
end: end:
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
return priv->gl_context != NULL; return priv->gl_context != NULL;
} }
static gboolean static gboolean
_gst_vaapi_window_glx_ensure_context( _gst_vaapi_window_glx_ensure_context (GstVaapiWindow * window,
GstVaapiWindow *window, GLXContext foreign_context)
GLXContext foreign_context
)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
if (priv->gl_context) { if (priv->gl_context) {
if (!foreign_context || foreign_context == priv->gl_context->context) if (!foreign_context || foreign_context == priv->gl_context->context)
return TRUE; return TRUE;
_gst_vaapi_window_glx_destroy_context(window); _gst_vaapi_window_glx_destroy_context (window);
} }
return _gst_vaapi_window_glx_create_context(window, foreign_context); return _gst_vaapi_window_glx_create_context (window, foreign_context);
} }
static gboolean static gboolean
gst_vaapi_window_glx_ensure_context( gst_vaapi_window_glx_ensure_context (GstVaapiWindow * window,
GstVaapiWindow *window, GLXContext foreign_context)
GLXContext foreign_context
)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
GLContextState old_cs; GLContextState old_cs;
guint width, height; guint width, height;
if (!_gst_vaapi_window_glx_ensure_context(window, foreign_context)) if (!_gst_vaapi_window_glx_ensure_context (window, foreign_context))
return FALSE; return FALSE;
priv->gl_context->window = GST_VAAPI_OBJECT_ID(window); priv->gl_context->window = GST_VAAPI_OBJECT_ID (window);
if (!gl_set_current_context(priv->gl_context, &old_cs)) { if (!gl_set_current_context (priv->gl_context, &old_cs)) {
GST_DEBUG("could not make newly created GLX context current"); GST_DEBUG ("could not make newly created GLX context current");
return FALSE; return FALSE;
} }
glDisable(GL_DEPTH_TEST); glDisable (GL_DEPTH_TEST);
glDepthMask(GL_FALSE); glDepthMask (GL_FALSE);
glDisable(GL_CULL_FACE); glDisable (GL_CULL_FACE);
glDrawBuffer(GL_BACK); glDrawBuffer (GL_BACK);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glEnable(GL_BLEND); glEnable (GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
gst_vaapi_window_get_size(window, &width, &height); gst_vaapi_window_get_size (window, &width, &height);
gl_resize(width, height); gl_resize (width, height);
gl_set_bgcolor(0); gl_set_bgcolor (0);
glClear(GL_COLOR_BUFFER_BIT); glClear (GL_COLOR_BUFFER_BIT);
gl_set_current_context(&old_cs, NULL); gl_set_current_context (&old_cs, NULL);
return TRUE; return TRUE;
} }
static Visual * static Visual *
gst_vaapi_window_glx_get_visual(GstVaapiWindow *window) gst_vaapi_window_glx_get_visual (GstVaapiWindow * window)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
if (!_gst_vaapi_window_glx_ensure_context(window, NULL)) if (!_gst_vaapi_window_glx_ensure_context (window, NULL))
return NULL; return NULL;
return priv->gl_context->visual->visual; return priv->gl_context->visual->visual;
} }
static void static void
gst_vaapi_window_glx_destroy_colormap(GstVaapiWindow *window) gst_vaapi_window_glx_destroy_colormap (GstVaapiWindow * window)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
Display * const dpy = GST_VAAPI_OBJECT_XDISPLAY(window); Display *const dpy = GST_VAAPI_OBJECT_XDISPLAY (window);
if (priv->cmap) { if (priv->cmap) {
if (!window->use_foreign_window) { if (!window->use_foreign_window) {
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
XFreeColormap(dpy, priv->cmap); XFreeColormap (dpy, priv->cmap);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
}
priv->cmap = None;
} }
priv->cmap = None;
}
} }
static Colormap static Colormap
gst_vaapi_window_glx_create_colormap(GstVaapiWindow *window) gst_vaapi_window_glx_create_colormap (GstVaapiWindow * window)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
Display * const dpy = GST_VAAPI_OBJECT_XDISPLAY(window); Display *const dpy = GST_VAAPI_OBJECT_XDISPLAY (window);
int screen; int screen;
XWindowAttributes wattr; XWindowAttributes wattr;
gboolean success = FALSE; gboolean success = FALSE;
if (!priv->cmap) { if (!priv->cmap) {
if (!window->use_foreign_window) { if (!window->use_foreign_window) {
if (!_gst_vaapi_window_glx_ensure_context(window, NULL)) if (!_gst_vaapi_window_glx_ensure_context (window, NULL))
return None; return None;
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
x11_trap_errors(); x11_trap_errors ();
/* XXX: add a GstVaapiDisplayX11:x11-screen property? */ /* XXX: add a GstVaapiDisplayX11:x11-screen property? */
screen = GST_VAAPI_OBJECT_XSCREEN(window); screen = GST_VAAPI_OBJECT_XSCREEN (window);
priv->cmap = XCreateColormap( priv->cmap = XCreateColormap (dpy,
dpy, RootWindow (dpy, screen),
RootWindow(dpy, screen), priv->gl_context->visual->visual, AllocNone);
priv->gl_context->visual->visual, success = x11_untrap_errors () == 0;
AllocNone GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
); } else {
success = x11_untrap_errors() == 0; GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); x11_trap_errors ();
} XGetWindowAttributes (dpy, GST_VAAPI_OBJECT_ID (window), &wattr);
else { priv->cmap = wattr.colormap;
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); success = x11_untrap_errors () == 0;
x11_trap_errors(); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
XGetWindowAttributes(dpy, GST_VAAPI_OBJECT_ID(window), &wattr);
priv->cmap = wattr.colormap;
success = x11_untrap_errors() == 0;
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window);
}
if (!success)
return None;
} }
return priv->cmap; if (!success)
return None;
}
return priv->cmap;
} }
static Colormap static Colormap
gst_vaapi_window_glx_get_colormap(GstVaapiWindow *window) gst_vaapi_window_glx_get_colormap (GstVaapiWindow * window)
{ {
return gst_vaapi_window_glx_create_colormap(window); return gst_vaapi_window_glx_create_colormap (window);
} }
static gboolean static gboolean
gst_vaapi_window_glx_resize(GstVaapiWindow *window, gst_vaapi_window_glx_resize (GstVaapiWindow * window, guint width, guint height)
guint width, guint height)
{ {
GstVaapiWindowGLXPrivate * const priv = GstVaapiWindowGLXPrivate *const priv =
GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window); GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window);
const GstVaapiWindowGLXClass * const klass = const GstVaapiWindowGLXClass *const klass =
GST_VAAPI_WINDOW_GLX_GET_CLASS(window); GST_VAAPI_WINDOW_GLX_GET_CLASS (window);
Display * const dpy = GST_VAAPI_OBJECT_XDISPLAY(window); Display *const dpy = GST_VAAPI_OBJECT_XDISPLAY (window);
GLContextState old_cs; GLContextState old_cs;
if (!klass->parent_resize(window, width, height)) if (!klass->parent_resize (window, width, height))
return FALSE; return FALSE;
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
XSync(dpy, False); /* make sure resize completed */ XSync (dpy, False); /* make sure resize completed */
if (gl_set_current_context(priv->gl_context, &old_cs)) { if (gl_set_current_context (priv->gl_context, &old_cs)) {
gl_resize(width, height); gl_resize (width, height);
gl_set_current_context(&old_cs, NULL); gl_set_current_context (&old_cs, NULL);
} }
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
return TRUE; return TRUE;
} }
static void static void
gst_vaapi_window_glx_finalize(GstVaapiWindowGLX *window) gst_vaapi_window_glx_finalize (GstVaapiWindowGLX * window)
{ {
GstVaapiWindow * const base_window = GST_VAAPI_WINDOW(window); GstVaapiWindow *const base_window = GST_VAAPI_WINDOW (window);
_gst_vaapi_window_glx_destroy_context(base_window); _gst_vaapi_window_glx_destroy_context (base_window);
gst_vaapi_window_glx_destroy_colormap(base_window); gst_vaapi_window_glx_destroy_colormap (base_window);
GST_VAAPI_WINDOW_GLX_GET_CLASS(window)->parent_finalize( GST_VAAPI_WINDOW_GLX_GET_CLASS (window)->parent_finalize (GST_VAAPI_OBJECT
GST_VAAPI_OBJECT(window)); (window));
} }
static void static void
gst_vaapi_window_glx_class_init(GstVaapiWindowGLXClass *klass) gst_vaapi_window_glx_class_init (GstVaapiWindowGLXClass * klass)
{ {
GstVaapiWindowClass * const window_class = GstVaapiWindowClass *const window_class = GST_VAAPI_WINDOW_CLASS (klass);
GST_VAAPI_WINDOW_CLASS(klass); GstVaapiWindowX11Class *const xwindow_class =
GstVaapiWindowX11Class * const xwindow_class = GST_VAAPI_WINDOW_X11_CLASS (klass);
GST_VAAPI_WINDOW_X11_CLASS(klass);
gst_vaapi_window_x11_class_init(xwindow_class); gst_vaapi_window_x11_class_init (xwindow_class);
klass->parent_resize = window_class->resize; klass->parent_resize = window_class->resize;
klass->parent_finalize = GST_VAAPI_OBJECT_CLASS(klass)->finalize; klass->parent_finalize = GST_VAAPI_OBJECT_CLASS (klass)->finalize;
window_class->resize = gst_vaapi_window_glx_resize; window_class->resize = gst_vaapi_window_glx_resize;
xwindow_class->get_visual = gst_vaapi_window_glx_get_visual; xwindow_class->get_visual = gst_vaapi_window_glx_get_visual;
xwindow_class->get_colormap = gst_vaapi_window_glx_get_colormap; xwindow_class->get_colormap = gst_vaapi_window_glx_get_colormap;
} }
GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE( GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE (GstVaapiWindowGLX,
GstVaapiWindowGLX, gst_vaapi_window_glx, gst_vaapi_window_glx_class_init (&g_class));
gst_vaapi_window_glx,
gst_vaapi_window_glx_class_init(&g_class))
/** /**
* gst_vaapi_window_glx_new: * gst_vaapi_window_glx_new:
@ -363,24 +344,25 @@ GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE(
* Return value: the newly allocated #GstVaapiWindow object * Return value: the newly allocated #GstVaapiWindow object
*/ */
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_glx_new(GstVaapiDisplay *display, guint width, guint height) gst_vaapi_window_glx_new (GstVaapiDisplay * display, guint width, guint height)
{ {
GstVaapiWindow *window; GstVaapiWindow *window;
g_return_val_if_fail(GST_VAAPI_IS_DISPLAY_GLX(display), NULL); g_return_val_if_fail (GST_VAAPI_IS_DISPLAY_GLX (display), NULL);
window = gst_vaapi_window_new(GST_VAAPI_WINDOW_CLASS( window =
gst_vaapi_window_glx_class()), display, width, height); gst_vaapi_window_new (GST_VAAPI_WINDOW_CLASS (gst_vaapi_window_glx_class
if (!window) ()), display, width, height);
return NULL; if (!window)
return NULL;
if (!gst_vaapi_window_glx_ensure_context(window, NULL)) if (!gst_vaapi_window_glx_ensure_context (window, NULL))
goto error; goto error;
return window; return window;
error: error:
gst_vaapi_window_unref(window); gst_vaapi_window_unref (window);
return NULL; return NULL;
} }
/** /**
@ -396,27 +378,28 @@ error:
* Return value: the newly allocated #GstVaapiWindow object * Return value: the newly allocated #GstVaapiWindow object
*/ */
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_glx_new_with_xid(GstVaapiDisplay *display, Window xid) gst_vaapi_window_glx_new_with_xid (GstVaapiDisplay * display, Window xid)
{ {
GstVaapiWindow *window; GstVaapiWindow *window;
GST_DEBUG("new window from xid 0x%08x", (guint)xid); GST_DEBUG ("new window from xid 0x%08x", (guint) xid);
g_return_val_if_fail(GST_VAAPI_IS_DISPLAY_GLX(display), NULL); g_return_val_if_fail (GST_VAAPI_IS_DISPLAY_GLX (display), NULL);
g_return_val_if_fail(xid != None, NULL); g_return_val_if_fail (xid != None, NULL);
window = gst_vaapi_window_new_from_native(GST_VAAPI_WINDOW_CLASS( window =
gst_vaapi_window_glx_class()), display, GINT_TO_POINTER(xid)); gst_vaapi_window_new_from_native (GST_VAAPI_WINDOW_CLASS
if (!window) (gst_vaapi_window_glx_class ()), display, GINT_TO_POINTER (xid));
return NULL; if (!window)
return NULL;
if (!gst_vaapi_window_glx_ensure_context(window, NULL)) if (!gst_vaapi_window_glx_ensure_context (window, NULL))
goto error; goto error;
return window; return window;
error: error:
gst_vaapi_window_unref(window); gst_vaapi_window_unref (window);
return NULL; return NULL;
} }
/** /**
@ -428,11 +411,11 @@ error:
* Return value: the #GLXContext bound to the @window * Return value: the #GLXContext bound to the @window
*/ */
GLXContext GLXContext
gst_vaapi_window_glx_get_context(GstVaapiWindowGLX *window) gst_vaapi_window_glx_get_context (GstVaapiWindowGLX * window)
{ {
g_return_val_if_fail(window != NULL, NULL); g_return_val_if_fail (window != NULL, NULL);
return GST_VAAPI_WINDOW_GLX_GET_PRIVATE(window)->gl_context->context; return GST_VAAPI_WINDOW_GLX_GET_PRIVATE (window)->gl_context->context;
} }
/** /**
@ -448,11 +431,11 @@ gst_vaapi_window_glx_get_context(GstVaapiWindowGLX *window)
* Return value: %TRUE on success * Return value: %TRUE on success
*/ */
gboolean gboolean
gst_vaapi_window_glx_set_context(GstVaapiWindowGLX *window, GLXContext ctx) gst_vaapi_window_glx_set_context (GstVaapiWindowGLX * window, GLXContext ctx)
{ {
g_return_val_if_fail(window != NULL, FALSE); g_return_val_if_fail (window != NULL, FALSE);
return gst_vaapi_window_glx_ensure_context(GST_VAAPI_WINDOW(window), ctx); return gst_vaapi_window_glx_ensure_context (GST_VAAPI_WINDOW (window), ctx);
} }
/** /**
@ -466,16 +449,16 @@ gst_vaapi_window_glx_set_context(GstVaapiWindowGLX *window, GLXContext ctx)
* Return value: %TRUE on success * Return value: %TRUE on success
*/ */
gboolean gboolean
gst_vaapi_window_glx_make_current(GstVaapiWindowGLX *window) gst_vaapi_window_glx_make_current (GstVaapiWindowGLX * window)
{ {
gboolean success; gboolean success;
g_return_val_if_fail(window != NULL, FALSE); g_return_val_if_fail (window != NULL, FALSE);
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
success = gl_set_current_context(window->priv.gl_context, NULL); success = gl_set_current_context (window->priv.gl_context, NULL);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
return success; return success;
} }
/** /**
@ -487,13 +470,13 @@ gst_vaapi_window_glx_make_current(GstVaapiWindowGLX *window)
* around glXSwapBuffers(). * around glXSwapBuffers().
*/ */
void void
gst_vaapi_window_glx_swap_buffers(GstVaapiWindowGLX *window) gst_vaapi_window_glx_swap_buffers (GstVaapiWindowGLX * window)
{ {
g_return_if_fail(window != NULL); g_return_if_fail (window != NULL);
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
gl_swap_buffers(window->priv.gl_context); gl_swap_buffers (window->priv.gl_context);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
} }
/** /**
@ -514,57 +497,59 @@ gst_vaapi_window_glx_swap_buffers(GstVaapiWindowGLX *window)
* Return value: %TRUE on success * Return value: %TRUE on success
*/ */
gboolean gboolean
gst_vaapi_window_glx_put_texture( gst_vaapi_window_glx_put_texture (GstVaapiWindowGLX * window,
GstVaapiWindowGLX *window, GstVaapiTexture * texture,
GstVaapiTexture *texture, const GstVaapiRectangle * src_rect, const GstVaapiRectangle * dst_rect)
const GstVaapiRectangle *src_rect,
const GstVaapiRectangle *dst_rect
)
{ {
GstVaapiRectangle tmp_src_rect, tmp_dst_rect; GstVaapiRectangle tmp_src_rect, tmp_dst_rect;
GLTextureState ts; GLTextureState ts;
GLenum tex_target; GLenum tex_target;
GLuint tex_id; GLuint tex_id;
guint tex_width, tex_height; guint tex_width, tex_height;
guint win_width, win_height; guint win_width, win_height;
g_return_val_if_fail(window != NULL, FALSE); g_return_val_if_fail (window != NULL, FALSE);
g_return_val_if_fail(texture != NULL, FALSE); g_return_val_if_fail (texture != NULL, FALSE);
gst_vaapi_texture_get_size(texture, &tex_width, &tex_height); gst_vaapi_texture_get_size (texture, &tex_width, &tex_height);
fill_rect(&tmp_src_rect, src_rect, tex_width, tex_height); fill_rect (&tmp_src_rect, src_rect, tex_width, tex_height);
src_rect = &tmp_src_rect; src_rect = &tmp_src_rect;
gst_vaapi_window_get_size(GST_VAAPI_WINDOW(window), &win_width, &win_height); gst_vaapi_window_get_size (GST_VAAPI_WINDOW (window), &win_width,
fill_rect(&tmp_dst_rect, dst_rect, win_width, win_height); &win_height);
dst_rect = &tmp_dst_rect; fill_rect (&tmp_dst_rect, dst_rect, win_width, win_height);
dst_rect = &tmp_dst_rect;
/* XXX: only GL_TEXTURE_2D textures are supported at this time */ /* XXX: only GL_TEXTURE_2D textures are supported at this time */
tex_target = gst_vaapi_texture_get_target(texture); tex_target = gst_vaapi_texture_get_target (texture);
if (tex_target != GL_TEXTURE_2D) if (tex_target != GL_TEXTURE_2D)
return FALSE; return FALSE;
tex_id = gst_vaapi_texture_get_id(texture); tex_id = gst_vaapi_texture_get_id (texture);
if (!gl_bind_texture(&ts, tex_target, tex_id)) if (!gl_bind_texture (&ts, tex_target, tex_id))
return FALSE; return FALSE;
glColor4f(1.0f, 1.0f, 1.0f, 1.0f); glColor4f (1.0f, 1.0f, 1.0f, 1.0f);
glPushMatrix(); glPushMatrix ();
glTranslatef((GLfloat)dst_rect->x, (GLfloat)dst_rect->y, 0.0f); glTranslatef ((GLfloat) dst_rect->x, (GLfloat) dst_rect->y, 0.0f);
glBegin(GL_QUADS); glBegin (GL_QUADS);
{ {
const float tx1 = (float)src_rect->x / tex_width; const float tx1 = (float) src_rect->x / tex_width;
const float tx2 = (float)(src_rect->x + src_rect->width) / tex_width; const float tx2 = (float) (src_rect->x + src_rect->width) / tex_width;
const float ty1 = (float)src_rect->y / tex_height; const float ty1 = (float) src_rect->y / tex_height;
const float ty2 = (float)(src_rect->y + src_rect->height) / tex_height; const float ty2 = (float) (src_rect->y + src_rect->height) / tex_height;
const guint w = dst_rect->width; const guint w = dst_rect->width;
const guint h = dst_rect->height; const guint h = dst_rect->height;
glTexCoord2f(tx1, ty1); glVertex2i(0, 0); glTexCoord2f (tx1, ty1);
glTexCoord2f(tx1, ty2); glVertex2i(0, h); glVertex2i (0, 0);
glTexCoord2f(tx2, ty2); glVertex2i(w, h); glTexCoord2f (tx1, ty2);
glTexCoord2f(tx2, ty1); glVertex2i(w, 0); glVertex2i (0, h);
} glTexCoord2f (tx2, ty2);
glEnd(); glVertex2i (w, h);
glPopMatrix(); glTexCoord2f (tx2, ty1);
gl_unbind_texture(&ts); glVertex2i (w, 0);
return TRUE; }
glEnd ();
glPopMatrix ();
gl_unbind_texture (&ts);
return TRUE;
} }

23
gst-libs/gst/vaapi/gstvaapiwindow_glx.h
View file

@ -35,33 +35,30 @@ G_BEGIN_DECLS
#define GST_VAAPI_WINDOW_GLX(obj) \ #define GST_VAAPI_WINDOW_GLX(obj) \
((GstVaapiWindowGLX *)(obj)) ((GstVaapiWindowGLX *)(obj))
typedef struct _GstVaapiWindowGLX GstVaapiWindowGLX; typedef struct _GstVaapiWindowGLX GstVaapiWindowGLX;
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_glx_new(GstVaapiDisplay *display, guint width, guint height); gst_vaapi_window_glx_new (GstVaapiDisplay * display, guint width, guint height);
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_glx_new_with_xid(GstVaapiDisplay *display, Window xid); gst_vaapi_window_glx_new_with_xid (GstVaapiDisplay * display, Window xid);
GLXContext GLXContext
gst_vaapi_window_glx_get_context(GstVaapiWindowGLX *window); gst_vaapi_window_glx_get_context (GstVaapiWindowGLX * window);
gboolean gboolean
gst_vaapi_window_glx_set_context(GstVaapiWindowGLX *window, GLXContext ctx); gst_vaapi_window_glx_set_context (GstVaapiWindowGLX * window, GLXContext ctx);
gboolean gboolean
gst_vaapi_window_glx_make_current(GstVaapiWindowGLX *window); gst_vaapi_window_glx_make_current (GstVaapiWindowGLX * window);
void void
gst_vaapi_window_glx_swap_buffers(GstVaapiWindowGLX *window); gst_vaapi_window_glx_swap_buffers (GstVaapiWindowGLX * window);
gboolean gboolean
gst_vaapi_window_glx_put_texture( gst_vaapi_window_glx_put_texture (GstVaapiWindowGLX * window,
GstVaapiWindowGLX *window, GstVaapiTexture * texture, const GstVaapiRectangle * src_rect,
GstVaapiTexture *texture, const GstVaapiRectangle * dst_rect);
const GstVaapiRectangle *src_rect,
const GstVaapiRectangle *dst_rect
);
G_END_DECLS G_END_DECLS

84
gst-libs/gst/vaapi/gstvaapiwindow_priv.h
View file

@ -36,40 +36,41 @@ G_BEGIN_DECLS
GST_VAAPI_WINDOW_CLASS(GST_VAAPI_OBJECT_GET_CLASS(obj)) GST_VAAPI_WINDOW_CLASS(GST_VAAPI_OBJECT_GET_CLASS(obj))
/* GstVaapiWindowClass hooks */ /* GstVaapiWindowClass hooks */
typedef gboolean (*GstVaapiWindowCreateFunc) (GstVaapiWindow *window, typedef gboolean (*GstVaapiWindowCreateFunc) (GstVaapiWindow * window,
guint *width, guint *height); guint * width, guint * height);
typedef gboolean (*GstVaapiWindowShowFunc) (GstVaapiWindow *window); typedef gboolean (*GstVaapiWindowShowFunc) (GstVaapiWindow * window);
typedef gboolean (*GstVaapiWindowHideFunc) (GstVaapiWindow *window); typedef gboolean (*GstVaapiWindowHideFunc) (GstVaapiWindow * window);
typedef gboolean (*GstVaapiWindowGetGeometryFunc)(GstVaapiWindow *window, typedef gboolean (*GstVaapiWindowGetGeometryFunc) (GstVaapiWindow * window,
gint *px, gint *py, guint *pwidth, guint *pheight); gint * px, gint * py, guint * pwidth, guint * pheight);
typedef gboolean (*GstVaapiWindowSetFullscreenFunc)(GstVaapiWindow *window, typedef gboolean (*GstVaapiWindowSetFullscreenFunc) (GstVaapiWindow * window,
gboolean fullscreen); gboolean fullscreen);
typedef gboolean (*GstVaapiWindowResizeFunc) (GstVaapiWindow *window, typedef gboolean (*GstVaapiWindowResizeFunc) (GstVaapiWindow * window,
guint width, guint height); guint width, guint height);
typedef gboolean (*GstVaapiWindowRenderFunc) (GstVaapiWindow *window, typedef gboolean (*GstVaapiWindowRenderFunc) (GstVaapiWindow * window,
GstVaapiSurface *surface, const GstVaapiRectangle *src_rect, GstVaapiSurface * surface, const GstVaapiRectangle * src_rect,
const GstVaapiRectangle *dst_rect, guint flags); const GstVaapiRectangle * dst_rect, guint flags);
typedef gboolean (*GstVaapiWindowRenderPixmapFunc)(GstVaapiWindow *window, typedef gboolean (*GstVaapiWindowRenderPixmapFunc) (GstVaapiWindow * window,
GstVaapiPixmap *pixmap, const GstVaapiRectangle *src_rect, GstVaapiPixmap * pixmap, const GstVaapiRectangle * src_rect,
const GstVaapiRectangle *dst_rect); const GstVaapiRectangle * dst_rect);
/** /**
* GstVaapiWindow: * GstVaapiWindow:
* *
* Base class for system-dependent windows. * Base class for system-dependent windows.
*/ */
struct _GstVaapiWindow { struct _GstVaapiWindow
/*< private >*/ {
GstVaapiObject parent_instance; /*< private >*/
GstVaapiObject parent_instance;
/*< protected >*/ /*< protected >*/
guint width; guint width;
guint height; guint height;
guint display_width; guint display_width;
guint display_height; guint display_height;
guint use_foreign_window : 1; guint use_foreign_window:1;
guint is_fullscreen : 1; guint is_fullscreen:1;
guint check_geometry : 1; guint check_geometry:1;
}; };
/** /**
@ -84,28 +85,29 @@ struct _GstVaapiWindow {
* *
* Base class for system-dependent windows. * Base class for system-dependent windows.
*/ */
struct _GstVaapiWindowClass { struct _GstVaapiWindowClass
/*< private >*/ {
GstVaapiObjectClass parent_class; /*< private >*/
GstVaapiObjectClass parent_class;
/*< protected >*/ /*< protected >*/
GstVaapiWindowCreateFunc create; GstVaapiWindowCreateFunc create;
GstVaapiWindowShowFunc show; GstVaapiWindowShowFunc show;
GstVaapiWindowHideFunc hide; GstVaapiWindowHideFunc hide;
GstVaapiWindowGetGeometryFunc get_geometry; GstVaapiWindowGetGeometryFunc get_geometry;
GstVaapiWindowSetFullscreenFunc set_fullscreen; GstVaapiWindowSetFullscreenFunc set_fullscreen;
GstVaapiWindowResizeFunc resize; GstVaapiWindowResizeFunc resize;
GstVaapiWindowRenderFunc render; GstVaapiWindowRenderFunc render;
GstVaapiWindowRenderPixmapFunc render_pixmap; GstVaapiWindowRenderPixmapFunc render_pixmap;
}; };
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_new(const GstVaapiWindowClass *window_class, gst_vaapi_window_new (const GstVaapiWindowClass * window_class,
GstVaapiDisplay *display, guint width, guint height); GstVaapiDisplay * display, guint width, guint height);
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_new_from_native(const GstVaapiWindowClass *window_class, gst_vaapi_window_new_from_native (const GstVaapiWindowClass *
GstVaapiDisplay *display, gpointer native_window); window_class, GstVaapiDisplay * display, gpointer native_window);
/* Inline reference counting for core libgstvaapi library */ /* Inline reference counting for core libgstvaapi library */
#ifdef IN_LIBGSTVAAPI_CORE #ifdef IN_LIBGSTVAAPI_CORE

703
gst-libs/gst/vaapi/gstvaapiwindow_wayland.c
View file

@ -46,73 +46,74 @@
#define GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(obj) \ #define GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(obj) \
(&GST_VAAPI_WINDOW_WAYLAND_CAST(obj)->priv) (&GST_VAAPI_WINDOW_WAYLAND_CAST(obj)->priv)
typedef struct _GstVaapiWindowWaylandPrivate GstVaapiWindowWaylandPrivate; typedef struct _GstVaapiWindowWaylandPrivate GstVaapiWindowWaylandPrivate;
typedef struct _GstVaapiWindowWaylandClass GstVaapiWindowWaylandClass; typedef struct _GstVaapiWindowWaylandClass GstVaapiWindowWaylandClass;
typedef struct _FrameState FrameState; typedef struct _FrameState FrameState;
struct _FrameState { struct _FrameState
GstVaapiWindow *window; {
GstVaapiSurface *surface; GstVaapiWindow *window;
GstVaapiVideoPool *surface_pool; GstVaapiSurface *surface;
struct wl_buffer *buffer; GstVaapiVideoPool *surface_pool;
struct wl_callback *callback; struct wl_buffer *buffer;
struct wl_callback *callback;
}; };
static FrameState * static FrameState *
frame_state_new(GstVaapiWindow *window) frame_state_new (GstVaapiWindow * window)
{ {
FrameState *frame; FrameState *frame;
frame = g_slice_new(FrameState); frame = g_slice_new (FrameState);
if (!frame) if (!frame)
return NULL; return NULL;
frame->window = window; frame->window = window;
frame->surface = NULL; frame->surface = NULL;
frame->surface_pool = NULL; frame->surface_pool = NULL;
frame->buffer = NULL; frame->buffer = NULL;
frame->callback = NULL; frame->callback = NULL;
return frame; return frame;
} }
static void static void
frame_state_free(FrameState *frame) frame_state_free (FrameState * frame)
{ {
if (!frame) if (!frame)
return; return;
if (frame->surface) { if (frame->surface) {
if (frame->surface_pool) if (frame->surface_pool)
gst_vaapi_video_pool_put_object(frame->surface_pool, gst_vaapi_video_pool_put_object (frame->surface_pool, frame->surface);
frame->surface); frame->surface = NULL;
frame->surface = NULL; }
} gst_vaapi_video_pool_replace (&frame->surface_pool, NULL);
gst_vaapi_video_pool_replace(&frame->surface_pool, NULL);
if (frame->buffer) { if (frame->buffer) {
wl_buffer_destroy(frame->buffer); wl_buffer_destroy (frame->buffer);
frame->buffer = NULL; frame->buffer = NULL;
} }
if (frame->callback) { if (frame->callback) {
wl_callback_destroy(frame->callback); wl_callback_destroy (frame->callback);
frame->callback = NULL; frame->callback = NULL;
} }
g_slice_free(FrameState, frame); g_slice_free (FrameState, frame);
} }
struct _GstVaapiWindowWaylandPrivate { struct _GstVaapiWindowWaylandPrivate
struct wl_shell_surface *shell_surface; {
struct wl_surface *surface; struct wl_shell_surface *shell_surface;
struct wl_region *opaque_region; struct wl_surface *surface;
struct wl_event_queue *event_queue; struct wl_region *opaque_region;
FrameState *frame; struct wl_event_queue *event_queue;
GstVideoFormat surface_format; FrameState *frame;
GstVaapiVideoPool *surface_pool; GstVideoFormat surface_format;
GstVaapiFilter *filter; GstVaapiVideoPool *surface_pool;
guint is_shown : 1; GstVaapiFilter *filter;
guint fullscreen_on_show : 1; guint is_shown:1;
guint use_vpp : 1; guint fullscreen_on_show:1;
guint use_vpp:1;
}; };
/** /**
@ -120,11 +121,12 @@ struct _GstVaapiWindowWaylandPrivate {
* *
* A Wayland window abstraction. * A Wayland window abstraction.
*/ */
struct _GstVaapiWindowWayland { struct _GstVaapiWindowWayland
/*< private >*/ {
GstVaapiWindow parent_instance; /*< private >*/
GstVaapiWindow parent_instance;
GstVaapiWindowWaylandPrivate priv; GstVaapiWindowWaylandPrivate priv;
}; };
/** /**
@ -132,419 +134,394 @@ struct _GstVaapiWindowWayland {
* *
* An Wayland #Window wrapper class. * An Wayland #Window wrapper class.
*/ */
struct _GstVaapiWindowWaylandClass { struct _GstVaapiWindowWaylandClass
/*< private >*/ {
GstVaapiWindowClass parent_class; /*< private >*/
GstVaapiWindowClass parent_class;
}; };
static gboolean static gboolean
gst_vaapi_window_wayland_show(GstVaapiWindow *window) gst_vaapi_window_wayland_show (GstVaapiWindow * window)
{ {
GST_WARNING("unimplemented GstVaapiWindowWayland::show()"); GST_WARNING ("unimplemented GstVaapiWindowWayland::show()");
return TRUE; return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_wayland_hide(GstVaapiWindow *window) gst_vaapi_window_wayland_hide (GstVaapiWindow * window)
{ {
GST_WARNING("unimplemented GstVaapiWindowWayland::hide()"); GST_WARNING ("unimplemented GstVaapiWindowWayland::hide()");
return TRUE; return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_wayland_sync(GstVaapiWindow *window) gst_vaapi_window_wayland_sync (GstVaapiWindow * window)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
if (priv->frame) { if (priv->frame) {
struct wl_display * const wl_display = struct wl_display *const wl_display = GST_VAAPI_OBJECT_WL_DISPLAY (window);
GST_VAAPI_OBJECT_WL_DISPLAY(window);
do { do {
if (wl_display_dispatch_queue(wl_display, priv->event_queue) < 0) if (wl_display_dispatch_queue (wl_display, priv->event_queue) < 0)
return FALSE; return FALSE;
} while (priv->frame); } while (priv->frame);
} }
return TRUE; return TRUE;
} }
static void static void
handle_ping(void *data, struct wl_shell_surface *shell_surface, handle_ping (void *data, struct wl_shell_surface *shell_surface,
uint32_t serial) uint32_t serial)
{ {
wl_shell_surface_pong(shell_surface, serial); wl_shell_surface_pong (shell_surface, serial);
} }
static void static void
handle_configure(void *data, struct wl_shell_surface *shell_surface, handle_configure (void *data, struct wl_shell_surface *shell_surface,
uint32_t edges, int32_t width, int32_t height) uint32_t edges, int32_t width, int32_t height)
{ {
} }
static void static void
handle_popup_done(void *data, struct wl_shell_surface *shell_surface) handle_popup_done (void *data, struct wl_shell_surface *shell_surface)
{ {
} }
static const struct wl_shell_surface_listener shell_surface_listener = { static const struct wl_shell_surface_listener shell_surface_listener = {
handle_ping, handle_ping,
handle_configure, handle_configure,
handle_popup_done handle_popup_done
}; };
static gboolean static gboolean
gst_vaapi_window_wayland_set_fullscreen(GstVaapiWindow *window, gboolean fullscreen) gst_vaapi_window_wayland_set_fullscreen (GstVaapiWindow * window,
gboolean fullscreen)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
if (!priv->is_shown) {
priv->fullscreen_on_show = fullscreen;
return TRUE;
}
if (!fullscreen)
wl_shell_surface_set_toplevel(priv->shell_surface);
else {
wl_shell_surface_set_fullscreen(
priv->shell_surface,
WL_SHELL_SURFACE_FULLSCREEN_METHOD_SCALE,
0,
NULL
);
}
if (!priv->is_shown) {
priv->fullscreen_on_show = fullscreen;
return TRUE; return TRUE;
}
if (!fullscreen)
wl_shell_surface_set_toplevel (priv->shell_surface);
else {
wl_shell_surface_set_fullscreen (priv->shell_surface,
WL_SHELL_SURFACE_FULLSCREEN_METHOD_SCALE, 0, NULL);
}
return TRUE;
} }
static gboolean static gboolean
gst_vaapi_window_wayland_create( gst_vaapi_window_wayland_create (GstVaapiWindow * window,
GstVaapiWindow *window, guint * width, guint * height)
guint *width,
guint *height
)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
GstVaapiDisplayWaylandPrivate * const priv_display = GstVaapiDisplayWaylandPrivate *const priv_display =
GST_VAAPI_DISPLAY_WAYLAND_GET_PRIVATE(GST_VAAPI_OBJECT_DISPLAY(window)); GST_VAAPI_DISPLAY_WAYLAND_GET_PRIVATE (GST_VAAPI_OBJECT_DISPLAY (window));
GST_DEBUG("create window, size %ux%u", *width, *height); GST_DEBUG ("create window, size %ux%u", *width, *height);
g_return_val_if_fail(priv_display->compositor != NULL, FALSE); g_return_val_if_fail (priv_display->compositor != NULL, FALSE);
g_return_val_if_fail(priv_display->shell != NULL, FALSE); g_return_val_if_fail (priv_display->shell != NULL, FALSE);
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
priv->event_queue = wl_display_create_queue(priv_display->wl_display); priv->event_queue = wl_display_create_queue (priv_display->wl_display);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
if (!priv->event_queue) if (!priv->event_queue)
return FALSE; return FALSE;
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
priv->surface = wl_compositor_create_surface(priv_display->compositor); priv->surface = wl_compositor_create_surface (priv_display->compositor);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
if (!priv->surface) if (!priv->surface)
return FALSE; return FALSE;
wl_proxy_set_queue((struct wl_proxy *)priv->surface, priv->event_queue); wl_proxy_set_queue ((struct wl_proxy *) priv->surface, priv->event_queue);
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
priv->shell_surface = priv->shell_surface =
wl_shell_get_shell_surface(priv_display->shell, priv->surface); wl_shell_get_shell_surface (priv_display->shell, priv->surface);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
if (!priv->shell_surface) if (!priv->shell_surface)
return FALSE; return FALSE;
wl_proxy_set_queue((struct wl_proxy *)priv->shell_surface, wl_proxy_set_queue ((struct wl_proxy *) priv->shell_surface,
priv->event_queue); priv->event_queue);
wl_shell_surface_add_listener(priv->shell_surface, wl_shell_surface_add_listener (priv->shell_surface,
&shell_surface_listener, priv); &shell_surface_listener, priv);
wl_shell_surface_set_toplevel(priv->shell_surface); wl_shell_surface_set_toplevel (priv->shell_surface);
if (priv->fullscreen_on_show) if (priv->fullscreen_on_show)
gst_vaapi_window_wayland_set_fullscreen(window, TRUE); gst_vaapi_window_wayland_set_fullscreen (window, TRUE);
priv->surface_format = GST_VIDEO_FORMAT_ENCODED; priv->surface_format = GST_VIDEO_FORMAT_ENCODED;
priv->use_vpp = GST_VAAPI_DISPLAY_HAS_VPP(GST_VAAPI_OBJECT_DISPLAY(window)); priv->use_vpp = GST_VAAPI_DISPLAY_HAS_VPP (GST_VAAPI_OBJECT_DISPLAY (window));
priv->is_shown = TRUE; priv->is_shown = TRUE;
return TRUE; return TRUE;
} }
static void static void
gst_vaapi_window_wayland_destroy(GstVaapiWindow * window) gst_vaapi_window_wayland_destroy (GstVaapiWindow * window)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
if (priv->frame) { if (priv->frame) {
frame_state_free(priv->frame); frame_state_free (priv->frame);
priv->frame = NULL; priv->frame = NULL;
} }
if (priv->shell_surface) { if (priv->shell_surface) {
wl_shell_surface_destroy(priv->shell_surface); wl_shell_surface_destroy (priv->shell_surface);
priv->shell_surface = NULL; priv->shell_surface = NULL;
} }
if (priv->surface) { if (priv->surface) {
wl_surface_destroy(priv->surface); wl_surface_destroy (priv->surface);
priv->surface = NULL; priv->surface = NULL;
} }
if (priv->event_queue) { if (priv->event_queue) {
wl_event_queue_destroy(priv->event_queue); wl_event_queue_destroy (priv->event_queue);
priv->event_queue = NULL; priv->event_queue = NULL;
} }
gst_vaapi_filter_replace(&priv->filter, NULL); gst_vaapi_filter_replace (&priv->filter, NULL);
gst_vaapi_video_pool_replace(&priv->surface_pool, NULL); gst_vaapi_video_pool_replace (&priv->surface_pool, NULL);
} }
static gboolean static gboolean
gst_vaapi_window_wayland_resize( gst_vaapi_window_wayland_resize (GstVaapiWindow * window,
GstVaapiWindow * window, guint width, guint height)
guint width,
guint height
)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
GstVaapiDisplayWaylandPrivate * const priv_display = GstVaapiDisplayWaylandPrivate *const priv_display =
GST_VAAPI_DISPLAY_WAYLAND_GET_PRIVATE(GST_VAAPI_OBJECT_DISPLAY(window)); GST_VAAPI_DISPLAY_WAYLAND_GET_PRIVATE (GST_VAAPI_OBJECT_DISPLAY (window));
GST_DEBUG("resize window, new size %ux%u", width, height); GST_DEBUG ("resize window, new size %ux%u", width, height);
if (priv->opaque_region) if (priv->opaque_region)
wl_region_destroy(priv->opaque_region); wl_region_destroy (priv->opaque_region);
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
priv->opaque_region = wl_compositor_create_region(priv_display->compositor); priv->opaque_region = wl_compositor_create_region (priv_display->compositor);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
wl_region_add(priv->opaque_region, 0, 0, width, height); wl_region_add (priv->opaque_region, 0, 0, width, height);
return TRUE; return TRUE;
} }
static void static void
frame_redraw_callback(void *data, struct wl_callback *callback, uint32_t time) frame_redraw_callback (void *data, struct wl_callback *callback, uint32_t time)
{ {
FrameState * const frame = data; FrameState *const frame = data;
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(frame->window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (frame->window);
frame_state_free(frame); frame_state_free (frame);
if (priv->frame == frame) if (priv->frame == frame)
priv->frame = NULL; priv->frame = NULL;
} }
static const struct wl_callback_listener frame_callback_listener = { static const struct wl_callback_listener frame_callback_listener = {
frame_redraw_callback frame_redraw_callback
}; };
static GstVaapiSurface * static GstVaapiSurface *
vpp_convert( vpp_convert (GstVaapiWindow * window,
GstVaapiWindow *window, GstVaapiSurface * surface,
GstVaapiSurface *surface, const GstVaapiRectangle * src_rect,
const GstVaapiRectangle *src_rect, const GstVaapiRectangle * dst_rect, guint flags)
const GstVaapiRectangle *dst_rect,
guint flags
)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
GstVaapiDisplay * const display = GST_VAAPI_OBJECT_DISPLAY(window); GstVaapiDisplay *const display = GST_VAAPI_OBJECT_DISPLAY (window);
GstVaapiSurface *vpp_surface = NULL; GstVaapiSurface *vpp_surface = NULL;
GstVaapiFilterStatus status; GstVaapiFilterStatus status;
GstVideoInfo vi; GstVideoInfo vi;
/* Ensure VA surface pool is created */ /* Ensure VA surface pool is created */
/* XXX: optimize the surface format to use. e.g. YUY2 */ /* XXX: optimize the surface format to use. e.g. YUY2 */
if (!priv->surface_pool) { if (!priv->surface_pool) {
gst_video_info_set_format(&vi, priv->surface_format, gst_video_info_set_format (&vi, priv->surface_format,
window->width, window->height); window->width, window->height);
priv->surface_pool = gst_vaapi_surface_pool_new(display, &vi); priv->surface_pool = gst_vaapi_surface_pool_new (display, &vi);
if (!priv->surface_pool) if (!priv->surface_pool)
return NULL; return NULL;
gst_vaapi_filter_replace(&priv->filter, NULL); gst_vaapi_filter_replace (&priv->filter, NULL);
} }
/* Ensure VPP pipeline is built */ /* Ensure VPP pipeline is built */
if (!priv->filter) { if (!priv->filter) {
priv->filter = gst_vaapi_filter_new(display); priv->filter = gst_vaapi_filter_new (display);
if (!priv->filter) if (!priv->filter)
goto error_create_filter; goto error_create_filter;
if (!gst_vaapi_filter_set_format(priv->filter, priv->surface_format)) if (!gst_vaapi_filter_set_format (priv->filter, priv->surface_format))
goto error_unsupported_format; goto error_unsupported_format;
} }
if (!gst_vaapi_filter_set_cropping_rectangle(priv->filter, src_rect)) if (!gst_vaapi_filter_set_cropping_rectangle (priv->filter, src_rect))
return NULL; return NULL;
if (!gst_vaapi_filter_set_target_rectangle(priv->filter, dst_rect)) if (!gst_vaapi_filter_set_target_rectangle (priv->filter, dst_rect))
return NULL; return NULL;
/* Post-process the decoded source surface */ /* Post-process the decoded source surface */
vpp_surface = gst_vaapi_video_pool_get_object(priv->surface_pool); vpp_surface = gst_vaapi_video_pool_get_object (priv->surface_pool);
if (!vpp_surface) if (!vpp_surface)
return NULL; return NULL;
status = gst_vaapi_filter_process(priv->filter, surface, vpp_surface, status = gst_vaapi_filter_process (priv->filter, surface, vpp_surface, flags);
flags); if (status != GST_VAAPI_FILTER_STATUS_SUCCESS)
if (status != GST_VAAPI_FILTER_STATUS_SUCCESS) goto error_process_filter;
goto error_process_filter; return vpp_surface;
return vpp_surface;
/* ERRORS */ /* ERRORS */
error_create_filter: error_create_filter:
GST_WARNING("failed to create VPP filter. Disabling"); GST_WARNING ("failed to create VPP filter. Disabling");
priv->use_vpp = FALSE; priv->use_vpp = FALSE;
return NULL; return NULL;
error_unsupported_format: error_unsupported_format:
GST_ERROR("unsupported render target format %s", GST_ERROR ("unsupported render target format %s",
gst_vaapi_video_format_to_string(priv->surface_format)); gst_vaapi_video_format_to_string (priv->surface_format));
priv->use_vpp = FALSE; priv->use_vpp = FALSE;
return NULL; return NULL;
error_process_filter: error_process_filter:
GST_ERROR("failed to process surface %" GST_VAAPI_ID_FORMAT " (error %d)", GST_ERROR ("failed to process surface %" GST_VAAPI_ID_FORMAT " (error %d)",
GST_VAAPI_ID_ARGS(GST_VAAPI_OBJECT_ID(surface)), status); GST_VAAPI_ID_ARGS (GST_VAAPI_OBJECT_ID (surface)), status);
gst_vaapi_video_pool_put_object(priv->surface_pool, vpp_surface); gst_vaapi_video_pool_put_object (priv->surface_pool, vpp_surface);
return NULL; return NULL;
} }
static gboolean static gboolean
gst_vaapi_window_wayland_render( gst_vaapi_window_wayland_render (GstVaapiWindow * window,
GstVaapiWindow *window, GstVaapiSurface * surface,
GstVaapiSurface *surface, const GstVaapiRectangle * src_rect,
const GstVaapiRectangle *src_rect, const GstVaapiRectangle * dst_rect, guint flags)
const GstVaapiRectangle *dst_rect,
guint flags
)
{ {
GstVaapiWindowWaylandPrivate * const priv = GstVaapiWindowWaylandPrivate *const priv =
GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE(window); GST_VAAPI_WINDOW_WAYLAND_GET_PRIVATE (window);
GstVaapiDisplay * const display = GST_VAAPI_OBJECT_DISPLAY(window); GstVaapiDisplay *const display = GST_VAAPI_OBJECT_DISPLAY (window);
struct wl_display * const wl_display = GST_VAAPI_OBJECT_WL_DISPLAY(window); struct wl_display *const wl_display = GST_VAAPI_OBJECT_WL_DISPLAY (window);
struct wl_buffer *buffer; struct wl_buffer *buffer;
FrameState *frame; FrameState *frame;
guint width, height, va_flags; guint width, height, va_flags;
VAStatus status; VAStatus status;
gboolean need_vpp = FALSE; gboolean need_vpp = FALSE;
/* Check that we don't need to crop source VA surface */ /* Check that we don't need to crop source VA surface */
gst_vaapi_surface_get_size(surface, &width, &height); gst_vaapi_surface_get_size (surface, &width, &height);
if (src_rect->x != 0 || src_rect->y != 0) if (src_rect->x != 0 || src_rect->y != 0)
need_vpp = TRUE; need_vpp = TRUE;
if (src_rect->width != width || src_rect->height != height) if (src_rect->width != width || src_rect->height != height)
need_vpp = TRUE; need_vpp = TRUE;
/* Check that we don't render to a subregion of this window */ /* Check that we don't render to a subregion of this window */
if (dst_rect->x != 0 || dst_rect->y != 0) if (dst_rect->x != 0 || dst_rect->y != 0)
need_vpp = TRUE; need_vpp = TRUE;
if (dst_rect->width != window->width || dst_rect->height != window->height) if (dst_rect->width != window->width || dst_rect->height != window->height)
need_vpp = TRUE; need_vpp = TRUE;
/* Try to construct a Wayland buffer from VA surface as is (without VPP) */ /* Try to construct a Wayland buffer from VA surface as is (without VPP) */
if (!need_vpp) { if (!need_vpp) {
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
va_flags = from_GstVaapiSurfaceRenderFlags(flags); va_flags = from_GstVaapiSurfaceRenderFlags (flags);
status = vaGetSurfaceBufferWl( status = vaGetSurfaceBufferWl (GST_VAAPI_DISPLAY_VADISPLAY (display),
GST_VAAPI_DISPLAY_VADISPLAY(display), GST_VAAPI_OBJECT_ID (surface),
GST_VAAPI_OBJECT_ID(surface), va_flags & (VA_TOP_FIELD | VA_BOTTOM_FIELD), &buffer);
va_flags & (VA_TOP_FIELD|VA_BOTTOM_FIELD), GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
&buffer if (status == VA_STATUS_ERROR_FLAG_NOT_SUPPORTED)
); need_vpp = TRUE;
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window); else if (!vaapi_check_status (status, "vaGetSurfaceBufferWl()"))
if (status == VA_STATUS_ERROR_FLAG_NOT_SUPPORTED) return FALSE;
need_vpp = TRUE; }
else if (!vaapi_check_status(status, "vaGetSurfaceBufferWl()"))
return FALSE; /* Try to construct a Wayland buffer with VPP */
if (need_vpp) {
if (priv->use_vpp) {
GstVaapiSurface *const vpp_surface =
vpp_convert (window, surface, src_rect, dst_rect, flags);
if (G_UNLIKELY (!vpp_surface))
need_vpp = FALSE;
else {
surface = vpp_surface;
width = window->width;
height = window->height;
}
} }
/* Try to construct a Wayland buffer with VPP */ GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
if (need_vpp) { status = vaGetSurfaceBufferWl (GST_VAAPI_DISPLAY_VADISPLAY (display),
if (priv->use_vpp) { GST_VAAPI_OBJECT_ID (surface), VA_FRAME_PICTURE, &buffer);
GstVaapiSurface * const vpp_surface = GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
vpp_convert(window, surface, src_rect, dst_rect, flags); if (!vaapi_check_status (status, "vaGetSurfaceBufferWl()"))
if (G_UNLIKELY(!vpp_surface)) return FALSE;
need_vpp = FALSE; }
else {
surface = vpp_surface;
width = window->width;
height = window->height;
}
}
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); /* Wait for the previous frame to complete redraw */
status = vaGetSurfaceBufferWl( if (!gst_vaapi_window_wayland_sync (window))
GST_VAAPI_DISPLAY_VADISPLAY(display), return FALSE;
GST_VAAPI_OBJECT_ID(surface),
VA_FRAME_PICTURE,
&buffer
);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window);
if (!vaapi_check_status(status, "vaGetSurfaceBufferWl()"))
return FALSE;
}
/* Wait for the previous frame to complete redraw */ frame = frame_state_new (window);
if (!gst_vaapi_window_wayland_sync(window)) if (!frame)
return FALSE; return FALSE;
priv->frame = frame;
frame = frame_state_new(window); if (need_vpp && priv->use_vpp) {
if (!frame) frame->surface = surface;
return FALSE; frame->surface_pool = gst_vaapi_video_pool_ref (priv->surface_pool);
priv->frame = frame; }
if (need_vpp && priv->use_vpp) { /* XXX: attach to the specified target rectangle */
frame->surface = surface; GST_VAAPI_OBJECT_LOCK_DISPLAY (window);
frame->surface_pool = gst_vaapi_video_pool_ref(priv->surface_pool); wl_surface_attach (priv->surface, buffer, 0, 0);
} wl_surface_damage (priv->surface, 0, 0, width, height);
/* XXX: attach to the specified target rectangle */ if (priv->opaque_region) {
GST_VAAPI_OBJECT_LOCK_DISPLAY(window); wl_surface_set_opaque_region (priv->surface, priv->opaque_region);
wl_surface_attach(priv->surface, buffer, 0, 0); wl_region_destroy (priv->opaque_region);
wl_surface_damage(priv->surface, 0, 0, width, height); priv->opaque_region = NULL;
}
if (priv->opaque_region) { frame->buffer = buffer;
wl_surface_set_opaque_region(priv->surface, priv->opaque_region); frame->callback = wl_surface_frame (priv->surface);
wl_region_destroy(priv->opaque_region); wl_callback_add_listener (frame->callback, &frame_callback_listener, frame);
priv->opaque_region = NULL;
}
frame->buffer = buffer; wl_surface_commit (priv->surface);
frame->callback = wl_surface_frame(priv->surface); wl_display_flush (wl_display);
wl_callback_add_listener(frame->callback, &frame_callback_listener, frame); GST_VAAPI_OBJECT_UNLOCK_DISPLAY (window);
return TRUE;
wl_surface_commit(priv->surface);
wl_display_flush(wl_display);
GST_VAAPI_OBJECT_UNLOCK_DISPLAY(window);
return TRUE;
} }
static void static void
gst_vaapi_window_wayland_class_init(GstVaapiWindowWaylandClass * klass) gst_vaapi_window_wayland_class_init (GstVaapiWindowWaylandClass * klass)
{ {
GstVaapiObjectClass * const object_class = GST_VAAPI_OBJECT_CLASS(klass); GstVaapiObjectClass *const object_class = GST_VAAPI_OBJECT_CLASS (klass);
GstVaapiWindowClass * const window_class = GST_VAAPI_WINDOW_CLASS(klass); GstVaapiWindowClass *const window_class = GST_VAAPI_WINDOW_CLASS (klass);
object_class->finalize = (GstVaapiObjectFinalizeFunc) object_class->finalize = (GstVaapiObjectFinalizeFunc)
gst_vaapi_window_wayland_destroy; gst_vaapi_window_wayland_destroy;
window_class->create = gst_vaapi_window_wayland_create; window_class->create = gst_vaapi_window_wayland_create;
window_class->show = gst_vaapi_window_wayland_show; window_class->show = gst_vaapi_window_wayland_show;
window_class->hide = gst_vaapi_window_wayland_hide; window_class->hide = gst_vaapi_window_wayland_hide;
window_class->render = gst_vaapi_window_wayland_render; window_class->render = gst_vaapi_window_wayland_render;
window_class->resize = gst_vaapi_window_wayland_resize; window_class->resize = gst_vaapi_window_wayland_resize;
window_class->set_fullscreen = gst_vaapi_window_wayland_set_fullscreen; window_class->set_fullscreen = gst_vaapi_window_wayland_set_fullscreen;
} }
#define gst_vaapi_window_wayland_finalize \ #define gst_vaapi_window_wayland_finalize \
gst_vaapi_window_wayland_destroy gst_vaapi_window_wayland_destroy
GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE( GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE (GstVaapiWindowWayland,
GstVaapiWindowWayland, gst_vaapi_window_wayland, gst_vaapi_window_wayland_class_init (&g_class));
gst_vaapi_window_wayland,
gst_vaapi_window_wayland_class_init(&g_class))
/** /**
* gst_vaapi_window_wayland_new: * gst_vaapi_window_wayland_new:
@ -559,16 +536,14 @@ GST_VAAPI_OBJECT_DEFINE_CLASS_WITH_CODE(
* Return value: the newly allocated #GstVaapiWindow object * Return value: the newly allocated #GstVaapiWindow object
*/ */
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_wayland_new( gst_vaapi_window_wayland_new (GstVaapiDisplay * display,
GstVaapiDisplay *display, guint width, guint height)
guint width,
guint height
)
{ {
GST_DEBUG("new window, size %ux%u", width, height); GST_DEBUG ("new window, size %ux%u", width, height);
g_return_val_if_fail(GST_VAAPI_IS_DISPLAY_WAYLAND(display), NULL); g_return_val_if_fail (GST_VAAPI_IS_DISPLAY_WAYLAND (display), NULL);
return gst_vaapi_window_new(GST_VAAPI_WINDOW_CLASS( return
gst_vaapi_window_wayland_class()), display, width, height); gst_vaapi_window_new (GST_VAAPI_WINDOW_CLASS
(gst_vaapi_window_wayland_class ()), display, width, height);
} }

5
gst-libs/gst/vaapi/gstvaapiwindow_wayland.h
View file

@ -30,10 +30,11 @@
G_BEGIN_DECLS G_BEGIN_DECLS
typedef struct _GstVaapiWindowWayland GstVaapiWindowWayland; typedef struct _GstVaapiWindowWayland GstVaapiWindowWayland;
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_wayland_new(GstVaapiDisplay *display, guint width, guint height); gst_vaapi_window_wayland_new (GstVaapiDisplay * display, guint width,
guint height);
G_END_DECLS G_END_DECLS

865
gst-libs/gst/vaapi/gstvaapiwindow_x11.c
View file

File diff suppressed because it is too large Load diff

10
gst-libs/gst/vaapi/gstvaapiwindow_x11.h
View file

@ -43,19 +43,19 @@ G_BEGIN_DECLS
#define GST_VAAPI_WINDOW_XWINDOW(window) \ #define GST_VAAPI_WINDOW_XWINDOW(window) \
gst_vaapi_window_x11_get_xid(GST_VAAPI_WINDOW_X11(window)) gst_vaapi_window_x11_get_xid(GST_VAAPI_WINDOW_X11(window))
typedef struct _GstVaapiWindowX11 GstVaapiWindowX11; typedef struct _GstVaapiWindowX11 GstVaapiWindowX11;
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_x11_new(GstVaapiDisplay *display, guint width, guint height); gst_vaapi_window_x11_new (GstVaapiDisplay * display, guint width, guint height);
GstVaapiWindow * GstVaapiWindow *
gst_vaapi_window_x11_new_with_xid(GstVaapiDisplay *display, Window xid); gst_vaapi_window_x11_new_with_xid (GstVaapiDisplay * display, Window xid);
Window Window
gst_vaapi_window_x11_get_xid(GstVaapiWindowX11 *window); gst_vaapi_window_x11_get_xid (GstVaapiWindowX11 * window);
gboolean gboolean
gst_vaapi_window_x11_is_foreign_xid(GstVaapiWindowX11 *window); gst_vaapi_window_x11_is_foreign_xid (GstVaapiWindowX11 * window);
G_END_DECLS G_END_DECLS

41
gst-libs/gst/vaapi/gstvaapiwindow_x11_priv.h
View file

@ -42,18 +42,19 @@ G_BEGIN_DECLS
#define GST_VAAPI_WINDOW_X11_GET_CLASS(obj) \ #define GST_VAAPI_WINDOW_X11_GET_CLASS(obj) \
GST_VAAPI_WINDOW_X11_CLASS(GST_VAAPI_WINDOW_GET_CLASS(obj)) GST_VAAPI_WINDOW_X11_CLASS(GST_VAAPI_WINDOW_GET_CLASS(obj))
typedef struct _GstVaapiWindowX11Private GstVaapiWindowX11Private; typedef struct _GstVaapiWindowX11Private GstVaapiWindowX11Private;
typedef struct _GstVaapiWindowX11Class GstVaapiWindowX11Class; typedef struct _GstVaapiWindowX11Class GstVaapiWindowX11Class;
struct _GstVaapiWindowX11Private { struct _GstVaapiWindowX11Private
Atom atom_NET_WM_STATE; {
Atom atom_NET_WM_STATE_FULLSCREEN; Atom atom_NET_WM_STATE;
Atom atom_NET_WM_STATE_FULLSCREEN;
#ifdef HAVE_XRENDER #ifdef HAVE_XRENDER
Picture picture; Picture picture;
#endif #endif
guint is_mapped : 1; guint is_mapped:1;
guint fullscreen_on_map : 1; guint fullscreen_on_map:1;
guint has_xrender : 1; guint has_xrender:1;
}; };
/** /**
@ -61,11 +62,12 @@ struct _GstVaapiWindowX11Private {
* *
* An X11 #Window wrapper. * An X11 #Window wrapper.
*/ */
struct _GstVaapiWindowX11 { struct _GstVaapiWindowX11
/*< private >*/ {
GstVaapiWindow parent_instance; /*< private >*/
GstVaapiWindow parent_instance;
GstVaapiWindowX11Private priv; GstVaapiWindowX11Private priv;
}; };
/** /**
@ -77,16 +79,17 @@ struct _GstVaapiWindowX11 {
* *
* An X11 #Window wrapper class. * An X11 #Window wrapper class.
*/ */
struct _GstVaapiWindowX11Class { struct _GstVaapiWindowX11Class
/*< private >*/ {
GstVaapiWindowClass parent_class; /*< private >*/
GstVaapiWindowClass parent_class;
Visual * (*get_visual) (GstVaapiWindow *window); Visual *(*get_visual) (GstVaapiWindow * window);
Colormap (*get_colormap) (GstVaapiWindow *window); Colormap (*get_colormap) (GstVaapiWindow * window);
}; };
void void
gst_vaapi_window_x11_class_init(GstVaapiWindowX11Class *klass); gst_vaapi_window_x11_class_init (GstVaapiWindowX11Class * klass);
G_END_DECLS G_END_DECLS