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authorIlia Bozhinov <ammen99@gmail.com>2018-11-23 21:20:57 +0100
committerIlia Bozhinov <ammen99@gmail.com>2018-11-24 10:54:25 +0100
commitfb5691b6cc42cab42d0f15e8fbb25b2e1ff4ad0d (patch)
treeef46e76a5fa07a924ba51d1f71383d9ddec7330c /render
parentc70b8f64b7f1ea0a603517c7e6852ef3743a483a (diff)
output: add wlr_output_preferred_read_format()
The read format is dependent on the output, so we first need to make it current. This fixes a race condition in wlr-screencopy-v1 where a dmabuf client would cause EGL_NO_SURFACE to be bound at the time when screencopy needs to query for the preferred format, causing GL errors.
Diffstat (limited to 'render')
-rw-r--r--render/wlr_renderer.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c
index ca1a337d..58731d7f 100644
--- a/render/wlr_renderer.c
+++ b/render/wlr_renderer.c
@@ -139,15 +139,6 @@ int wlr_renderer_get_dmabuf_modifiers(struct wlr_renderer *r, int format,
return r->impl->get_dmabuf_modifiers(r, format, modifiers);
}
-bool wlr_renderer_preferred_read_format(struct wlr_renderer *r,
- enum wl_shm_format *fmt) {
- if (!r->impl->preferred_read_format || !r->impl->read_pixels) {
- return false;
- }
- *fmt = r->impl->preferred_read_format(r);
- return true;
-}
-
bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt,
uint32_t *flags, uint32_t stride, uint32_t width, uint32_t height,
uint32_t src_x, uint32_t src_y, uint32_t dst_x, uint32_t dst_y,