#include "wayland-drm-client-protocol.h"
#include "linux-dmabuf-unstable-v1-client-protocol.h"
+/* cheesy workaround until wayland 1.18 is released */
+#if WAYLAND_VERSION_MAJOR > 1 || \
+ (WAYLAND_VERSION_MAJOR == 1 && WAYLAND_VERSION_MINOR < 18)
+#define WL_SHM_FORMAT_ABGR16161616F 0x48344241
+#define WL_SHM_FORMAT_XBGR16161616F 0x48344258
+#endif
+
/*
* The index of entries in this table is used as a bitmask in
* dri2_dpy->formats, which tracks the formats supported by our server.
*/
int alt_dri_image_format;
int bpp;
- unsigned int rgba_masks[4];
+ int rgba_shifts[4];
+ unsigned int rgba_sizes[4];
} dri2_wl_visuals[] = {
{
- "XRGB2101010",
- WL_DRM_FORMAT_XRGB2101010, WL_SHM_FORMAT_XRGB2101010,
- __DRI_IMAGE_FORMAT_XRGB2101010, __DRI_IMAGE_FORMAT_XBGR2101010, 32,
- { 0x3ff00000, 0x000ffc00, 0x000003ff, 0x00000000 }
+ "ABGR16F",
+ WL_DRM_FORMAT_ABGR16F, WL_SHM_FORMAT_ABGR16161616F,
+ __DRI_IMAGE_FORMAT_ABGR16161616F, 0, 64,
+ { 0, 16, 32, 48 },
+ { 16, 16, 16, 16 },
+ },
+ {
+ "XBGR16F",
+ WL_DRM_FORMAT_XBGR16F, WL_SHM_FORMAT_XBGR16161616F,
+ __DRI_IMAGE_FORMAT_XBGR16161616F, 0, 64,
+ { 0, 16, 32, -1 },
+ { 16, 16, 16, 0 },
+ },
+ {
+ "XRGB2101010",
+ WL_DRM_FORMAT_XRGB2101010, WL_SHM_FORMAT_XRGB2101010,
+ __DRI_IMAGE_FORMAT_XRGB2101010, __DRI_IMAGE_FORMAT_XBGR2101010, 32,
+ { 20, 10, 0, -1 },
+ { 10, 10, 10, 0 },
},
{
- "ARGB2101010",
- WL_DRM_FORMAT_ARGB2101010, WL_SHM_FORMAT_ARGB2101010,
- __DRI_IMAGE_FORMAT_ARGB2101010, __DRI_IMAGE_FORMAT_ABGR2101010, 32,
- { 0x3ff00000, 0x000ffc00, 0x000003ff, 0xc0000000 }
+ "ARGB2101010",
+ WL_DRM_FORMAT_ARGB2101010, WL_SHM_FORMAT_ARGB2101010,
+ __DRI_IMAGE_FORMAT_ARGB2101010, __DRI_IMAGE_FORMAT_ABGR2101010, 32,
+ { 20, 10, 0, 30 },
+ { 10, 10, 10, 2 },
},
{
- "XBGR2101010",
- WL_DRM_FORMAT_XBGR2101010, WL_SHM_FORMAT_XBGR2101010,
- __DRI_IMAGE_FORMAT_XBGR2101010, __DRI_IMAGE_FORMAT_XRGB2101010, 32,
- { 0x000003ff, 0x000ffc00, 0x3ff00000, 0x00000000 }
+ "XBGR2101010",
+ WL_DRM_FORMAT_XBGR2101010, WL_SHM_FORMAT_XBGR2101010,
+ __DRI_IMAGE_FORMAT_XBGR2101010, __DRI_IMAGE_FORMAT_XRGB2101010, 32,
+ { 0, 10, 20, -1 },
+ { 10, 10, 10, 0 },
},
{
- "ABGR2101010",
- WL_DRM_FORMAT_ABGR2101010, WL_SHM_FORMAT_ABGR2101010,
- __DRI_IMAGE_FORMAT_ABGR2101010, __DRI_IMAGE_FORMAT_ARGB2101010, 32,
- { 0x000003ff, 0x000ffc00, 0x3ff00000, 0xc0000000 }
+ "ABGR2101010",
+ WL_DRM_FORMAT_ABGR2101010, WL_SHM_FORMAT_ABGR2101010,
+ __DRI_IMAGE_FORMAT_ABGR2101010, __DRI_IMAGE_FORMAT_ARGB2101010, 32,
+ { 0, 10, 20, 30 },
+ { 10, 10, 10, 2 },
},
{
- "XRGB8888",
- WL_DRM_FORMAT_XRGB8888, WL_SHM_FORMAT_XRGB8888,
- __DRI_IMAGE_FORMAT_XRGB8888, __DRI_IMAGE_FORMAT_NONE, 32,
- { 0x00ff0000, 0x0000ff00, 0x000000ff, 0x00000000 }
+ "XRGB8888",
+ WL_DRM_FORMAT_XRGB8888, WL_SHM_FORMAT_XRGB8888,
+ __DRI_IMAGE_FORMAT_XRGB8888, __DRI_IMAGE_FORMAT_NONE, 32,
+ { 16, 8, 0, -1 },
+ { 8, 8, 8, 0 },
},
{
- "ARGB8888",
- WL_DRM_FORMAT_ARGB8888, WL_SHM_FORMAT_ARGB8888,
- __DRI_IMAGE_FORMAT_ARGB8888, __DRI_IMAGE_FORMAT_NONE, 32,
- { 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 }
+ "ARGB8888",
+ WL_DRM_FORMAT_ARGB8888, WL_SHM_FORMAT_ARGB8888,
+ __DRI_IMAGE_FORMAT_ARGB8888, __DRI_IMAGE_FORMAT_NONE, 32,
+ { 16, 8, 0, 24 },
+ { 8, 8, 8, 8 },
},
{
- "RGB565",
- WL_DRM_FORMAT_RGB565, WL_SHM_FORMAT_RGB565,
- __DRI_IMAGE_FORMAT_RGB565, __DRI_IMAGE_FORMAT_NONE, 16,
- { 0xf800, 0x07e0, 0x001f, 0x0000 }
+ "RGB565",
+ WL_DRM_FORMAT_RGB565, WL_SHM_FORMAT_RGB565,
+ __DRI_IMAGE_FORMAT_RGB565, __DRI_IMAGE_FORMAT_NONE, 16,
+ { 11, 5, 0, -1 },
+ { 5, 6, 5, 0 },
},
};
dri2_wl_visual_idx_from_config(struct dri2_egl_display *dri2_dpy,
const __DRIconfig *config)
{
- unsigned int red, green, blue, alpha;
+ int shifts[4];
+ unsigned int sizes[4];
- dri2_dpy->core->getConfigAttrib(config, __DRI_ATTRIB_RED_MASK, &red);
- dri2_dpy->core->getConfigAttrib(config, __DRI_ATTRIB_GREEN_MASK, &green);
- dri2_dpy->core->getConfigAttrib(config, __DRI_ATTRIB_BLUE_MASK, &blue);
- dri2_dpy->core->getConfigAttrib(config, __DRI_ATTRIB_ALPHA_MASK, &alpha);
+ dri2_get_shifts_and_sizes(dri2_dpy->core, config, shifts, sizes);
for (unsigned int i = 0; i < ARRAY_SIZE(dri2_wl_visuals); i++) {
const struct dri2_wl_visual *wl_visual = &dri2_wl_visuals[i];
- if (red == wl_visual->rgba_masks[0] &&
- green == wl_visual->rgba_masks[1] &&
- blue == wl_visual->rgba_masks[2] &&
- alpha == wl_visual->rgba_masks[3]) {
+ if (shifts[0] == wl_visual->rgba_shifts[0] &&
+ shifts[1] == wl_visual->rgba_shifts[1] &&
+ shifts[2] == wl_visual->rgba_shifts[2] &&
+ shifts[3] == wl_visual->rgba_shifts[3] &&
+ sizes[0] == wl_visual->rgba_sizes[0] &&
+ sizes[1] == wl_visual->rgba_sizes[1] &&
+ sizes[2] == wl_visual->rgba_sizes[2] &&
+ sizes[3] == wl_visual->rgba_sizes[3]) {
return i;
}
}
modifiers = u_vector_tail(&dri2_dpy->wl_modifiers[visual_idx]);
num_modifiers = u_vector_length(&dri2_dpy->wl_modifiers[visual_idx]);
+ if (num_modifiers == 1 && modifiers[0] == DRM_FORMAT_MOD_INVALID) {
+ /* For the purposes of this function, an INVALID modifier on its own
+ * means the modifiers aren't supported.
+ */
+ num_modifiers = 0;
+ }
+
/* Substitute dri image format if server does not support original format */
if (!BITSET_TEST(dri2_dpy->formats, visual_idx))
linear_dri_image_format = dri2_wl_visuals[visual_idx].alt_dri_image_format;
(void) loaderPrivate;
}
+static unsigned
+dri2_wl_get_capability(void *loaderPrivate, enum dri_loader_cap cap)
+{
+ switch (cap) {
+ case DRI_LOADER_CAP_FP16:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
static const __DRIdri2LoaderExtension dri2_loader_extension = {
- .base = { __DRI_DRI2_LOADER, 3 },
+ .base = { __DRI_DRI2_LOADER, 4 },
.getBuffers = dri2_wl_get_buffers,
.flushFrontBuffer = dri2_wl_flush_front_buffer,
.getBuffersWithFormat = dri2_wl_get_buffers_with_format,
+ .getCapability = dri2_wl_get_capability,
};
static const __DRIimageLoaderExtension image_loader_extension = {
- .base = { __DRI_IMAGE_LOADER, 1 },
+ .base = { __DRI_IMAGE_LOADER, 2 },
.getBuffers = image_get_buffers,
.flushFrontBuffer = dri2_wl_flush_front_buffer,
+ .getCapability = dri2_wl_get_capability,
};
static void
}
}
- if (dri2_dpy->wl_dmabuf && modifier != DRM_FORMAT_MOD_INVALID) {
+ bool supported_modifier = false;
+ if (modifier != DRM_FORMAT_MOD_INVALID) {
+ supported_modifier = true;
+ } else {
+ int visual_idx = dri2_wl_visual_idx_from_fourcc(fourcc);
+ assert(visual_idx != -1);
+
+ uint64_t *mod;
+ u_vector_foreach(mod, &dri2_dpy->wl_modifiers[visual_idx]) {
+ if (*mod == DRM_FORMAT_MOD_INVALID) {
+ supported_modifier = true;
+ break;
+ }
+ }
+ }
+
+ if (dri2_dpy->wl_dmabuf && supported_modifier) {
struct zwp_linux_buffer_params_v1 *params;
int i;
if (visual_idx == -1)
return;
- if (modifier_hi == (DRM_FORMAT_MOD_INVALID >> 32) &&
- modifier_lo == (DRM_FORMAT_MOD_INVALID & 0xffffffff))
- return;
-
BITSET_SET(dri2_dpy->formats, visual_idx);
mod = u_vector_add(&dri2_dpy->wl_modifiers[visual_idx]);
.swap_buffers = dri2_wl_swap_buffers,
.swap_buffers_with_damage = dri2_wl_swap_buffers_with_damage,
.swap_buffers_region = dri2_fallback_swap_buffers_region,
- .set_damage_region = dri2_fallback_set_damage_region,
.post_sub_buffer = dri2_fallback_post_sub_buffer,
.copy_buffers = dri2_fallback_copy_buffers,
.query_buffer_age = dri2_wl_query_buffer_age,
continue;
dri2_conf = dri2_add_config(disp, dri2_dpy->driver_configs[i],
- count + 1, EGL_WINDOW_BIT, NULL, dri2_wl_visuals[j].rgba_masks);
+ count + 1, EGL_WINDOW_BIT, NULL, dri2_wl_visuals[j].rgba_shifts, dri2_wl_visuals[j].rgba_sizes);
if (dri2_conf) {
if (dri2_conf->base.ConfigID == count + 1)
count++;
*/
dri2_conf = dri2_add_config(disp, dri2_dpy->driver_configs[i],
count + 1, EGL_WINDOW_BIT, NULL,
- dri2_wl_visuals[c].rgba_masks);
+ dri2_wl_visuals[c].rgba_shifts,
+ dri2_wl_visuals[c].rgba_sizes);
if (dri2_conf) {
if (dri2_conf->base.ConfigID == count + 1)
count++;
projects / mesa.git / blobdiff