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plugins: use new display types more.

Browse source 
In particular, simplify gst_vaapi_reply_to_query() with display types.
Likewise for creating new video buffers.
This commit is contained in:
Gwenole Beauchesne 2012-07-25 14:51:28 +02:00
parent cff117b54d
commit efe623c253
2 changed files with 38 additions and 22 deletions
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16
gst/vaapi/gstvaapipluginbuffer.c
View file

@ -30,14 +30,22 @@
#endif
#include "gstvaapipluginbuffer.h"
static inline GType
static GType
get_type(GstVaapiDisplay *display)
{
GType type;
switch (gst_vaapi_display_get_display_type(display)) {
#if USE_GLX
if (GST_VAAPI_IS_DISPLAY_GLX(display))
return GST_VAAPI_TYPE_VIDEO_BUFFER_GLX;
case GST_VAAPI_DISPLAY_TYPE_GLX:
type = GST_VAAPI_TYPE_VIDEO_BUFFER_GLX;
break;
#endif
return GST_VAAPI_TYPE_VIDEO_BUFFER;
default:
type = GST_VAAPI_TYPE_VIDEO_BUFFER;
break;
}
return type;
}
GstBuffer *

44
gst/vaapi/gstvaapipluginutil.c
View file

@ -161,6 +161,7 @@ gst_vaapi_set_display(
gboolean
gst_vaapi_reply_to_query(GstQuery *query, GstVaapiDisplay *display)
{
GstVaapiDisplayType display_type;
const gchar **types;
const gchar *type;
gint i;
@ -174,9 +175,11 @@ gst_vaapi_reply_to_query(GstQuery *query, GstVaapiDisplay *display)
if (!types)
return FALSE;
for (i = 0; types[i]; i++) {
display_type = gst_vaapi_display_get_display_type(display);
for (i = 0; types[i] && !res; i++) {
type = types[i];
res = TRUE;
if (!strcmp(type, "gst-vaapi-display")) {
gst_video_context_query_set_object(query, type, G_OBJECT(display));
}
@ -184,26 +187,31 @@ gst_vaapi_reply_to_query(GstQuery *query, GstVaapiDisplay *display)
VADisplay vadpy = gst_vaapi_display_get_display(display);
gst_video_context_query_set_pointer(query, type, vadpy);
}
else if (!strcmp(type, "x11-display") &&
GST_VAAPI_IS_DISPLAY_X11(display)) {
GstVaapiDisplayX11 *xvadpy = GST_VAAPI_DISPLAY_X11(display);
Display *x11dpy = gst_vaapi_display_x11_get_display(xvadpy);
gst_video_context_query_set_pointer(query, type, x11dpy);
}
else if (!strcmp(type, "x11-display-name") &&
GST_VAAPI_IS_DISPLAY_X11(display)) {
GstVaapiDisplayX11 *xvadpy = GST_VAAPI_DISPLAY_X11(display);
Display *x11dpy = gst_vaapi_display_x11_get_display(xvadpy);
gst_video_context_query_set_string(query, type, DisplayString(x11dpy));
}
else {
continue;
}
res = TRUE;
switch (display_type) {
#if USE_GLX
case GST_VAAPI_DISPLAY_TYPE_GLX:
#endif
case GST_VAAPI_DISPLAY_TYPE_X11: {
GstVaapiDisplayX11 * const xvadpy =
GST_VAAPI_DISPLAY_X11(display);
Display * const x11dpy =
gst_vaapi_display_x11_get_display(xvadpy);
if (!strcmp(type, "x11-display"))
gst_video_context_query_set_pointer(query, type, x11dpy);
else if (!strcmp(type, "x11-display-name"))
gst_video_context_query_set_string(query, type,
DisplayString(x11dpy));
else
res = FALSE;
break;
}
default:
res = FALSE;
break;
}
}
}
return res;
}