render/pixel-format: drop unnecessary fields in the table

DRM_FORMAT_INVALID is zero. Let's just omit the fields to make the
table more readable.

render/pixel_format.c

@@ -6,9 +6,7 @@
 static const struct wlr_pixel_format_info pixel_format_info[] = {
 	{
 		.drm_format = DRM_FORMAT_XRGB8888,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 32,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_ARGB8888,
@@ -18,9 +16,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_XBGR8888,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 32,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_ABGR8888,
@@ -30,9 +26,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_RGBX8888,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 32,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_RGBA8888,
@@ -42,9 +36,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_BGRX8888,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 32,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_BGRA8888,
@@ -66,15 +58,11 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_BGR888,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 24,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_RGBX4444,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 16,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_RGBA4444,
@@ -94,9 +82,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_RGBX5551,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 16,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_RGBA5551,
@@ -126,21 +112,15 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_RGB565,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 16,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_BGR565,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 16,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_XRGB2101010,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 32,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_ARGB2101010,
@@ -150,9 +130,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_XBGR2101010,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 32,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_ABGR2101010,
@@ -162,9 +140,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_XBGR16161616F,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 64,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_ABGR16161616F,
@@ -174,9 +150,7 @@ static const struct wlr_pixel_format_info pixel_format_info[] = {
 	},
 	{
 		.drm_format = DRM_FORMAT_XBGR16161616,
-		.opaque_substitute = DRM_FORMAT_INVALID,
 		.bpp = 64,
-		.has_alpha = false,
 	},
 	{
 		.drm_format = DRM_FORMAT_ABGR16161616,