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tests: improve check for display cache.

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Improve check for display cache infrastructure. In particular, for X11 and
GLX backends, we need to make sure that we can create a GstVaapiDisplayX11
from another GstVaapiDisplayGLX, i.e. underlying X11 and VA displays can be
shared. Besides, allocating a GstVaapiDisplayGLX while a GstVaapiDisplayX11
already exists will have to generate different VA displays.
This commit is contained in:
Gwenole Beauchesne 2013-05-24 15:05:45 +02:00
parent dadf0ef978
commit 811c1abbc6
1 changed files with 77 additions and 1 deletions
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78
tests/test-display.c
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@ -45,6 +45,9 @@
# include <va/va_glx.h>
#endif
/* Set to 1 to check display cache works (shared VA display) */
#define CHECK_DISPLAY_CACHE 1
static void
print_value(const GValue *value, const gchar *name)
{
@ -271,7 +274,7 @@ dump_info(GstVaapiDisplay *display)
int
main(int argc, char *argv[])
{
GstVaapiDisplay *display;
GstVaapiDisplay *display, *display2;
guint width, height, par_n, par_d;
gst_init(&argc, &argv);
@ -345,6 +348,39 @@ main(int argc, char *argv[])
if (!display)
g_error("could not create Gst/VA display");
if (CHECK_DISPLAY_CACHE) {
display2 = gst_vaapi_display_x11_new(NULL);
/* Check for the same X11 display */
g_assert(gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display)) ==
gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display2)));
/* Check for the same VA display */
g_assert(gst_vaapi_display_get_display(display) ==
gst_vaapi_display_get_display(display2));
gst_vaapi_display_unref(display2);
#if USE_GLX
display2 = gst_vaapi_display_glx_new(NULL);
/* Check for the different X11 display */
/* XXX: it is also desired to cache underlying X11 displays */
g_assert(gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display)) !=
gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display2)));
/* Check for different VA display */
g_assert(gst_vaapi_display_get_display(display) !=
gst_vaapi_display_get_display(display2));
gst_vaapi_display_unref(display2);
#endif
}
gst_vaapi_display_get_size(display, &width, &height);
g_print("Display size: %ux%u\n", width, height);
@ -370,6 +406,16 @@ main(int argc, char *argv[])
if (!display)
g_error("could not create Gst/VA display");
if (CHECK_DISPLAY_CACHE) {
display2 = gst_vaapi_display_x11_new_with_display(x11_display);
/* Check for the same VA display */
g_assert(gst_vaapi_display_get_display(display) ==
gst_vaapi_display_get_display(display2));
gst_vaapi_display_unref(display2);
}
dump_info(display);
gst_vaapi_display_unref(display);
XCloseDisplay(x11_display);
@ -411,6 +457,36 @@ main(int argc, char *argv[])
if (!display)
g_error("could not create Gst/VA display");
if (CHECK_DISPLAY_CACHE) {
display2 = gst_vaapi_display_glx_new(NULL);
/* Check for the same X11 display */
g_assert(gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display)) ==
gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display2)));
/* Check for the same VA display */
g_assert(gst_vaapi_display_get_display(display) ==
gst_vaapi_display_get_display(display2));
gst_vaapi_display_unref(display2);
display2 = gst_vaapi_display_x11_new(NULL);
/* Check for the same X11 display */
g_assert(gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display)) ==
gst_vaapi_display_x11_get_display(
GST_VAAPI_DISPLAY_X11(display2)));
/* Check for the same VA display */
g_assert(gst_vaapi_display_get_display(display) ==
gst_vaapi_display_get_display(display2));
gst_vaapi_display_unref(display2);
}
gst_vaapi_display_get_size(display, &width, &height);
g_print("Display size: %ux%u\n", width, height);