diff options
| author | Manuel Stoeckl <code@mstoeckl.com> | 2021-07-29 23:55:57 -0400 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2021-07-30 08:29:13 +0200 |
| commit | f5df956c18634e501d878531858ed75391fec644 (patch) | |
| tree | b395903b9356ffee40e61e51e3cb757c4f73c6c0 /render/gles2/renderer.c | |
| parent | 44e8451cd93ede3ebef0bab44af874c07c9fde42 (diff) | |
render/gles2: add a few 10-bit and FP16 formats
The half-float formats depend on GL_OES_texture_half_float_linear,
not just the GL_OES_texture_half_float extension, because the latter
does not include support for linear magni/minification filters.
The new 2101010 and 16161616F formats are only available on little-
endian builds, since their gl_types are larger than a byte and thus
endianness dependent.
Diffstat (limited to 'render/gles2/renderer.c')
| -rw-r--r-- | render/gles2/renderer.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/render/gles2/renderer.c b/render/gles2/renderer.c index 509d39d2..9ae6e2bb 100644 --- a/render/gles2/renderer.c +++ b/render/gles2/renderer.c @@ -749,6 +749,12 @@ struct wlr_renderer *wlr_gles2_renderer_create(struct wlr_egl *egl) { renderer->exts.EXT_read_format_bgra = check_gl_ext(exts_str, "GL_EXT_read_format_bgra"); + renderer->exts.EXT_texture_type_2_10_10_10_REV = + check_gl_ext(exts_str, "GL_EXT_texture_type_2_10_10_10_REV"); + + renderer->exts.OES_texture_half_float_linear = + check_gl_ext(exts_str, "GL_OES_texture_half_float_linear"); + if (check_gl_ext(exts_str, "GL_KHR_debug")) { renderer->exts.KHR_debug = true; load_gl_proc(&renderer->procs.glDebugMessageCallbackKHR, |