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gl-renderer: Remove unsupported-SHM-format fallback

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Clients can't reach this because libwayland-server already checks
whether the format is supported.

Signed-off-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
Daniel Stone 2022-04-28 00:18:42 +01:00 committed by Pekka Paalanen
parent badd774c28
commit 2c40260397
1 changed files with 0 additions and 15 deletions
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15
libweston/renderer-gl/gl-renderer.c
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@ -1934,40 +1934,26 @@ gl_renderer_attach_shm(struct weston_surface *es, struct weston_buffer *buffer)
break;
#if __BYTE_ORDER == __LITTLE_ENDIAN
case WL_SHM_FORMAT_ABGR2101010:
if (!gr->has_texture_type_2_10_10_10_rev) {
goto unsupported;
}
shader_variant = SHADER_VARIANT_RGBA;
pitch = wl_shm_buffer_get_stride(shm_buffer) / 4;
break;
case WL_SHM_FORMAT_XBGR2101010:
if (!gr->has_texture_type_2_10_10_10_rev) {
goto unsupported;
}
shader_variant = SHADER_VARIANT_RGBX;
pitch = wl_shm_buffer_get_stride(shm_buffer) / 4;
break;
case WL_SHM_FORMAT_ABGR16161616F:
if (!gr->gl_supports_color_transforms)
goto unsupported;
shader_variant = SHADER_VARIANT_RGBA;
pitch = wl_shm_buffer_get_stride(shm_buffer) / 8;
break;
case WL_SHM_FORMAT_XBGR16161616F:
if (!gr->gl_supports_color_transforms)
goto unsupported;
shader_variant = SHADER_VARIANT_RGBX;
pitch = wl_shm_buffer_get_stride(shm_buffer) / 8;
break;
case WL_SHM_FORMAT_ABGR16161616:
if (!gr->has_texture_norm16)
goto unsupported;
shader_variant = SHADER_VARIANT_RGBA;
pitch = wl_shm_buffer_get_stride(shm_buffer) / 8;
break;
case WL_SHM_FORMAT_XBGR16161616:
if (!gr->has_texture_norm16)
goto unsupported;
shader_variant = SHADER_VARIANT_RGBX;
pitch = wl_shm_buffer_get_stride(shm_buffer) / 8;
break;
@ -2023,7 +2009,6 @@ gl_renderer_attach_shm(struct weston_surface *es, struct weston_buffer *buffer)
gl_pixel_type = GL_UNSIGNED_BYTE;
break;
default:
unsupported:
weston_log("warning: unknown or unsupported shm buffer format: %08x\n",
wl_shm_buffer_get_format(shm_buffer));
return false;