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| author | Gwenole Beauchesne <gwenole.beauchesne@intel.com> | 2014-12-04 14:36:35 +0100 |
|---|---|---|
| committer | Gwenole Beauchesne <gwenole.beauchesne@intel.com> | 2015-01-27 18:11:44 +0100 |
| commit | 93418ed5ee1fef86ae5dc78322f8c12c936db85d (patch) | |
| tree | 13c9f6d948f08ad17c204dfc44ac5cb86ef2af2e /gst-libs/gst/vaapi/gstvaapidisplay_priv.h | |
| parent | 2101685b7d5f02d05665e85c0ed6d0788a3d25f5 (diff) | |
| download | gst-vaapi-93418ed5ee1fef86ae5dc78322f8c12c936db85d.tar.gz | |
texture: add generic helper to create textures.
Add new generic helper functions gst_vaapi_texture_new_wrapped()
and gst_vaapi_texture_new() to create a texture without having
the caller to uselessly check for the display type himself. i.e.
internally, there is now a GstVaapiDisplayClass hook to create
textures, and the actual backend implementation fills it in.
This is a simplification in view to supporting EGL.
Diffstat (limited to 'gst-libs/gst/vaapi/gstvaapidisplay_priv.h')
| -rw-r--r-- | gst-libs/gst/vaapi/gstvaapidisplay_priv.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gst-libs/gst/vaapi/gstvaapidisplay_priv.h b/gst-libs/gst/vaapi/gstvaapidisplay_priv.h index b1e11605..d1bc700a 100644 --- a/gst-libs/gst/vaapi/gstvaapidisplay_priv.h +++ b/gst-libs/gst/vaapi/gstvaapidisplay_priv.h @@ -27,6 +27,7 @@ #include <gst/vaapi/gstvaapidisplay.h> #include <gst/vaapi/gstvaapidisplaycache.h> +#include <gst/vaapi/gstvaapitexture.h> #include "gstvaapiminiobject.h" G_BEGIN_DECLS @@ -66,6 +67,9 @@ typedef void (*GstVaapiDisplayGetSizeFunc) (GstVaapiDisplay * display, guint * pwidth, guint * pheight); typedef void (*GstVaapiDisplayGetSizeMFunc) (GstVaapiDisplay * display, guint * pwidth, guint * pheight); +typedef GstVaapiTexture *(*GstVaapiDisplayCreateTextureFunc) ( + GstVaapiDisplay * display, GstVaapiID id, guint target, guint format, + guint width, guint height); /** * GST_VAAPI_DISPLAY_VADISPLAY: @@ -187,6 +191,7 @@ struct _GstVaapiDisplay * @get_display: virtual function to retrieve the #GstVaapiDisplayInfo * @get_size: virtual function to retrieve the display dimensions, in pixels * @get_size_mm: virtual function to retrieve the display dimensions, in millimeters + * @create_texture: (optional) virtual function to create a texture * * Base class for VA displays. */ @@ -210,6 +215,8 @@ struct _GstVaapiDisplayClass GstVaapiDisplayGetInfoFunc get_display; GstVaapiDisplayGetSizeFunc get_size; GstVaapiDisplayGetSizeMFunc get_size_mm; + + GstVaapiDisplayCreateTextureFunc create_texture; }; /* Initialization types */ |