diff options
Diffstat (limited to 'render/egl.c')
| -rw-r--r-- | render/egl.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/render/egl.c b/render/egl.c index b50fe448..70596c75 100644 --- a/render/egl.c +++ b/render/egl.c @@ -136,11 +136,25 @@ static void init_dmabuf_formats(struct wlr_egl *egl) { has_modifiers = has_modifiers || modifiers_len > 0; - // EGL always supports implicit modifiers + bool all_external_only = true; + for (int j = 0; j < modifiers_len; j++) { + wlr_drm_format_set_add(&egl->dmabuf_texture_formats, fmt, + modifiers[j]); + if (!external_only[j]) { + wlr_drm_format_set_add(&egl->dmabuf_render_formats, fmt, + modifiers[j]); + all_external_only = false; + } + } + + // EGL always supports implicit modifiers. If at least one modifier supports rendering, + // assume the implicit modifier supports rendering too. wlr_drm_format_set_add(&egl->dmabuf_texture_formats, fmt, DRM_FORMAT_MOD_INVALID); - wlr_drm_format_set_add(&egl->dmabuf_render_formats, fmt, - DRM_FORMAT_MOD_INVALID); + if (modifiers_len == 0 || !all_external_only) { + wlr_drm_format_set_add(&egl->dmabuf_render_formats, fmt, + DRM_FORMAT_MOD_INVALID); + } if (modifiers_len == 0) { // Asume the linear layout is supported if the driver doesn't @@ -151,15 +165,6 @@ static void init_dmabuf_formats(struct wlr_egl *egl) { DRM_FORMAT_MOD_LINEAR); } - for (int j = 0; j < modifiers_len; j++) { - wlr_drm_format_set_add(&egl->dmabuf_texture_formats, fmt, - modifiers[j]); - if (!external_only[j]) { - wlr_drm_format_set_add(&egl->dmabuf_render_formats, fmt, - modifiers[j]); - } - } - if (wlr_log_get_verbosity() >= WLR_DEBUG) { char *fmt_name = drmGetFormatName(fmt); wlr_log(WLR_DEBUG, " %s (0x%08"PRIX32")", |