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display: cosmetics (helper macros, new internal API names).

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Add more helper macros to the top-level GstVaapiDisplay interfaces.
Rename a few others used internally for improved consistency.
This commit is contained in:
Gwenole Beauchesne 2014-12-02 11:23:29 +01:00
parent 1843774c0b
commit 17f21ac4db
6 changed files with 63 additions and 43 deletions
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2
gst-libs/gst/vaapi/gstvaapidisplay.c
View file

@ -1281,7 +1281,7 @@ gst_vaapi_display_flush (GstVaapiDisplay * display)
}
/**
* gst_vaapi_display_get_display:
* gst_vaapi_display_get_display_type:
* @display: a #GstVaapiDisplay
*
* Returns the #GstVaapiDisplayType bound to @display.

36
gst-libs/gst/vaapi/gstvaapidisplay.h
View file

@ -36,6 +36,42 @@ G_BEGIN_DECLS
#define GST_VAAPI_DISPLAY(obj) \
((GstVaapiDisplay *)(obj))
/**
* GST_VAAPI_DISPLAY_TYPE:
* @display: a #GstVaapiDisplay
*
* Returns the @display type
*/
#define GST_VAAPI_DISPLAY_TYPE(display) \
gst_vaapi_display_get_display_type (GST_VAAPI_DISPLAY (display))
/**
* GST_VAAPI_DISPLAY_VADISPLAY:
* @display_: a #GstVaapiDisplay
*
* Macro that evaluates to the #VADisplay of @display.
*/
#define GST_VAAPI_DISPLAY_VADISPLAY(display) \
gst_vaapi_display_get_display (GST_VAAPI_DISPLAY (display))
/**
* GST_VAAPI_DISPLAY_LOCK:
* @display: a #GstVaapiDisplay
*
* Locks @display
*/
#define GST_VAAPI_DISPLAY_LOCK(display) \
gst_vaapi_display_lock (GST_VAAPI_DISPLAY (display))
/**
* GST_VAAPI_DISPLAY_UNLOCK:
* @display: a #GstVaapiDisplay
*
* Unlocks @display
*/
#define GST_VAAPI_DISPLAY_UNLOCK(display) \
gst_vaapi_display_unlock (GST_VAAPI_DISPLAY (display))
typedef struct _GstVaapiDisplayInfo GstVaapiDisplayInfo;
typedef struct _GstVaapiDisplay GstVaapiDisplay;

4
gst-libs/gst/vaapi/gstvaapidisplay_drm.c
View file

@ -240,7 +240,7 @@ gst_vaapi_display_drm_open_display (GstVaapiDisplay * display,
{
GstVaapiDisplayDRMPrivate *const priv =
GST_VAAPI_DISPLAY_DRM_PRIVATE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_GET_CACHE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_CACHE (display);
const GstVaapiDisplayInfo *info;
if (!set_device_path (display, name))
@ -289,7 +289,7 @@ gst_vaapi_display_drm_get_display_info (GstVaapiDisplay * display,
{
GstVaapiDisplayDRMPrivate *const priv =
GST_VAAPI_DISPLAY_DRM_PRIVATE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_GET_CACHE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_CACHE (display);
const GstVaapiDisplayInfo *cached_info;
/* Return any cached info even if child has its own VA display */

56
gst-libs/gst/vaapi/gstvaapidisplay_priv.h
View file

@ -33,19 +33,19 @@
G_BEGIN_DECLS
#define GST_VAAPI_DISPLAY_CAST(display) \
((GstVaapiDisplay *)(display))
((GstVaapiDisplay *) (display))
#define GST_VAAPI_DISPLAY_GET_PRIVATE(display) \
(&GST_VAAPI_DISPLAY_CAST(display)->priv)
(&GST_VAAPI_DISPLAY_CAST (display)->priv)
#define GST_VAAPI_DISPLAY_CLASS(klass) \
((GstVaapiDisplayClass *)(klass))
((GstVaapiDisplayClass *) (klass))
#define GST_VAAPI_IS_DISPLAY_CLASS(klass) \
((klass) != NULL)
((klass) != NULL)
#define GST_VAAPI_DISPLAY_GET_CLASS(obj) \
GST_VAAPI_DISPLAY_CLASS(GST_VAAPI_MINI_OBJECT_GET_CLASS(obj))
GST_VAAPI_DISPLAY_CLASS (GST_VAAPI_MINI_OBJECT_GET_CLASS (obj))
typedef struct _GstVaapiDisplayPrivate GstVaapiDisplayPrivate;
typedef struct _GstVaapiDisplayClass GstVaapiDisplayClass;
@ -73,85 +73,69 @@ typedef GstVaapiTexture *(*GstVaapiDisplayCreateTextureFunc) (
/**
* GST_VAAPI_DISPLAY_NATIVE:
* @display_: a #GstVaapiDisplay
* @display: a #GstVaapiDisplay
*
* Macro that evaluates to the native display of @display.
* This is an internal macro that does not do any run-time type check.
*/
#undef GST_VAAPI_DISPLAY_NATIVE
#define GST_VAAPI_DISPLAY_NATIVE(display_) \
(GST_VAAPI_DISPLAY_GET_PRIVATE (display_)->native_display)
#define GST_VAAPI_DISPLAY_NATIVE(display) \
(GST_VAAPI_DISPLAY_GET_PRIVATE (display)->native_display)
/**
* GST_VAAPI_DISPLAY_VADISPLAY:
* @display_: a #GstVaapiDisplay
*
* Macro that evaluates to the #VADisplay of @display.
* Macro that evaluates to the #VADisplay of @display_.
* This is an internal macro that does not do any run-time type check.
*/
#undef GST_VAAPI_DISPLAY_VADISPLAY
#define GST_VAAPI_DISPLAY_VADISPLAY(display_) \
GST_VAAPI_DISPLAY_GET_PRIVATE(display_)->display
/**
* GST_VAAPI_DISPLAY_LOCK:
* @display: a #GstVaapiDisplay
*
* Locks @display
*/
#undef GST_VAAPI_DISPLAY_LOCK
#define GST_VAAPI_DISPLAY_LOCK(display) \
gst_vaapi_display_lock(GST_VAAPI_DISPLAY_CAST(display))
/**
* GST_VAAPI_DISPLAY_UNLOCK:
* @display: a #GstVaapiDisplay
*
* Unlocks @display
*/
#undef GST_VAAPI_DISPLAY_UNLOCK
#define GST_VAAPI_DISPLAY_UNLOCK(display) \
gst_vaapi_display_unlock(GST_VAAPI_DISPLAY_CAST(display))
(GST_VAAPI_DISPLAY_GET_PRIVATE (display_)->display)
/**
* GST_VAAPI_DISPLAY_TYPE:
* @display: a #GstVaapiDisplay
*
* Returns the @display type
* This is an internal macro that does not do any run-time type check.
*/
#undef GST_VAAPI_DISPLAY_TYPE
#define GST_VAAPI_DISPLAY_TYPE(display) \
GST_VAAPI_DISPLAY_GET_PRIVATE(display)->display_type
(GST_VAAPI_DISPLAY_GET_PRIVATE (display)->display_type)
/**
* GST_VAAPI_DISPLAY_TYPES:
* @display: a #GstVaapiDisplay
*
* Returns compatible @display types as a set of flags
* This is an internal macro that does not do any run-time type check.
*/
#undef GST_VAAPI_DISPLAY_TYPES
#define GST_VAAPI_DISPLAY_TYPES(display) \
gst_vaapi_display_get_display_types(GST_VAAPI_DISPLAY_CAST(display))
gst_vaapi_display_get_display_types (GST_VAAPI_DISPLAY_CAST (display))
/**
* GST_VAAPI_DISPLAY_HAS_VPP:
* @display: a @GstVaapiDisplay
*
* Returns whether the @display supports video processing (VA/VPP)
* This is an internal macro that does not do any run-time type check.
*/
#undef GST_VAAPI_DISPLAY_HAS_VPP
#define GST_VAAPI_DISPLAY_HAS_VPP(display) \
gst_vaapi_display_has_video_processing(GST_VAAPI_DISPLAY_CAST(display))
gst_vaapi_display_has_video_processing (GST_VAAPI_DISPLAY_CAST (display))
/**
* GST_VAAPI_DISPLAY_CACHE:
* @display: a @GstVaapiDisplay
*
* Returns the #GstVaapiDisplayCache attached to the supplied @display object.
* This is an internal macro that does not do any run-time type check.
*/
#undef GST_VAAPI_DISPLAY_GET_CACHE
#define GST_VAAPI_DISPLAY_GET_CACHE(display) \
(GST_VAAPI_DISPLAY_GET_PRIVATE (display)->cache)
#undef GST_VAAPI_DISPLAY_CACHE
#define GST_VAAPI_DISPLAY_CACHE(display) \
(GST_VAAPI_DISPLAY_GET_PRIVATE (display)->cache)
struct _GstVaapiDisplayPrivate
{

4
gst-libs/gst/vaapi/gstvaapidisplay_wayland.c
View file

@ -204,7 +204,7 @@ gst_vaapi_display_wayland_open_display (GstVaapiDisplay * display,
{
GstVaapiDisplayWaylandPrivate *const priv =
GST_VAAPI_DISPLAY_WAYLAND_GET_PRIVATE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_GET_CACHE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_CACHE (display);
const GstVaapiDisplayInfo *info;
if (!set_display_name (display, name))
@ -263,7 +263,7 @@ gst_vaapi_display_wayland_get_display_info (GstVaapiDisplay * display,
{
GstVaapiDisplayWaylandPrivate *const priv =
GST_VAAPI_DISPLAY_WAYLAND_GET_PRIVATE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_GET_CACHE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_CACHE (display);
const GstVaapiDisplayInfo *cached_info;
/* Return any cached info even if child has its own VA display */

4
gst-libs/gst/vaapi/gstvaapidisplay_x11.c
View file

@ -197,7 +197,7 @@ gst_vaapi_display_x11_open_display (GstVaapiDisplay * base_display,
{
GstVaapiDisplayX11 *const display = GST_VAAPI_DISPLAY_X11_CAST (base_display);
GstVaapiDisplayX11Private *const priv = &display->priv;
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_GET_CACHE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_CACHE (display);
const GstVaapiDisplayInfo *info;
if (!set_display_name (display, name))
@ -275,7 +275,7 @@ gst_vaapi_display_x11_get_display_info (GstVaapiDisplay * display,
{
GstVaapiDisplayX11Private *const priv =
GST_VAAPI_DISPLAY_X11_PRIVATE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_GET_CACHE (display);
GstVaapiDisplayCache *const cache = GST_VAAPI_DISPLAY_CACHE (display);
const GstVaapiDisplayInfo *cached_info;
/* Return any cached info even if child has its own VA display */