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gl-renderer: check for EGL_KHR_image_base extension

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Get eglCreateImageKHR() and eglDestroyImageKHR() function addresses
depending on EGL_KHR_image_base availability.

Signed-off-by: Loïc Molinari <loic.molinari@collabora.com>
This commit is contained in:
Loïc Molinari 2024-09-27 17:10:24 +02:00 • committed by Daniel Stone
parent 3d0d850980
commit d38f45c6b6
2 changed files with 17 additions and 10 deletions
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12
libweston/renderer-gl/egl-glue.c
View file

@ -78,6 +78,7 @@ static const struct gl_extension_table display_table[] = {
EXT("EGL_EXT_swap_buffers_with_damage", EXTENSION_EXT_SWAP_BUFFERS_WITH_DAMAGE),
EXT("EGL_IMG_context_priority", EXTENSION_IMG_CONTEXT_PRIORITY),
EXT("EGL_KHR_fence_sync", EXTENSION_KHR_FENCE_SYNC),
EXT("EGL_KHR_image_base", EXTENSION_KHR_IMAGE_BASE),
EXT("EGL_KHR_no_config_context", EXTENSION_KHR_NO_CONFIG_CONTEXT),
EXT("EGL_KHR_partial_update", EXTENSION_KHR_PARTIAL_UPDATE),
EXT("EGL_KHR_surfaceless_context", EXTENSION_KHR_SURFACELESS_CONTEXT),
@ -650,9 +651,6 @@ gl_renderer_setup_egl_extensions(struct weston_compositor *ec)
bool has_bind_display = false;
const char *extensions;
GET_PROC_ADDRESS(gr->create_image, "eglCreateImageKHR");
GET_PROC_ADDRESS(gr->destroy_image, "eglDestroyImageKHR");
GET_PROC_ADDRESS(gr->bind_display, "eglBindWaylandDisplayWL");
GET_PROC_ADDRESS(gr->unbind_display, "eglUnbindWaylandDisplayWL");
GET_PROC_ADDRESS(gr->query_buffer, "eglQueryWaylandBufferWL");
@ -668,6 +666,14 @@ gl_renderer_setup_egl_extensions(struct weston_compositor *ec)
gl_extensions_add(display_table, extensions,
&gr->egl_display_extensions);
/* eglCreateImage() and eglDestroyImage() from EGL 1.5 could be used
* instead when available but the type of the attribute list passed to
* eglCreateImage() is different and Mesa does a conversion anyway. */
if (egl_display_has(gr, EXTENSION_KHR_IMAGE_BASE)) {
GET_PROC_ADDRESS(gr->create_image, "eglCreateImageKHR");
GET_PROC_ADDRESS(gr->destroy_image, "eglDestroyImageKHR");
}
if (egl_display_has(gr, EXTENSION_WL_BIND_WAYLAND_DISPLAY))
has_bind_display = gr->bind_display(gr->egl_display,
ec->wl_display);

15
libweston/renderer-gl/gl-renderer-internal.h
View file

@ -89,13 +89,14 @@ enum egl_display_extension_flag {
EXTENSION_EXT_SWAP_BUFFERS_WITH_DAMAGE = 1ull << 4,
EXTENSION_IMG_CONTEXT_PRIORITY = 1ull << 5,
EXTENSION_KHR_FENCE_SYNC = 1ull << 6,
EXTENSION_KHR_NO_CONFIG_CONTEXT = 1ull << 7,
EXTENSION_KHR_PARTIAL_UPDATE = 1ull << 8,
EXTENSION_KHR_SURFACELESS_CONTEXT = 1ull << 9,
EXTENSION_KHR_SWAP_BUFFERS_WITH_DAMAGE = 1ull << 10,
EXTENSION_KHR_WAIT_SYNC = 1ull << 11,
EXTENSION_MESA_CONFIGLESS_CONTEXT = 1ull << 12,
EXTENSION_WL_BIND_WAYLAND_DISPLAY = 1ull << 13,
EXTENSION_KHR_IMAGE_BASE = 1ull << 7,
EXTENSION_KHR_NO_CONFIG_CONTEXT = 1ull << 8,
EXTENSION_KHR_PARTIAL_UPDATE = 1ull << 9,
EXTENSION_KHR_SURFACELESS_CONTEXT = 1ull << 10,
EXTENSION_KHR_SWAP_BUFFERS_WITH_DAMAGE = 1ull << 11,
EXTENSION_KHR_WAIT_SYNC = 1ull << 12,
EXTENSION_MESA_CONFIGLESS_CONTEXT = 1ull << 13,
EXTENSION_WL_BIND_WAYLAND_DISPLAY = 1ull << 14,
};
enum gl_feature_flag {