diff options
| author | emersion <contact@emersion.fr> | 2018-10-28 09:49:30 +0100 |
|---|---|---|
| committer | emersion <contact@emersion.fr> | 2018-10-28 09:58:20 +0100 |
| commit | b42fc4f2b104b555ef7aca75c4d0edc894d11478 (patch) | |
| tree | d9d0c1f5da26310c77bf4138d3188dbf2af87e2a | |
| parent | f34b7f88006c3be5fc5283d86f206ac75cf20093 (diff) | |
render: on Wayland, make eglSwapBuffers non-blocking
| -rw-r--r-- | include/wlr/render/egl.h | 1 | ||||
| -rw-r--r-- | render/egl.c | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/wlr/render/egl.h b/include/wlr/render/egl.h index c42b0325..30de3d26 100644 --- a/include/wlr/render/egl.h +++ b/include/wlr/render/egl.h @@ -17,6 +17,7 @@ #include <wlr/render/dmabuf.h> struct wlr_egl { + EGLenum platform; EGLDisplay display; EGLConfig config; EGLContext context; diff --git a/render/egl.c b/render/egl.c index cfa37f20..644f94ac 100644 --- a/render/egl.c +++ b/render/egl.c @@ -130,6 +130,8 @@ bool wlr_egl_init(struct wlr_egl *egl, EGLenum platform, void *remote_display, goto error; } + egl->platform = platform; + EGLint major, minor; if (eglInitialize(egl->display, &major, &minor) == EGL_FALSE) { wlr_log(WLR_ERROR, "Failed to initialize EGL"); @@ -319,6 +321,11 @@ bool wlr_egl_is_current(struct wlr_egl *egl) { bool wlr_egl_swap_buffers(struct wlr_egl *egl, EGLSurface surface, pixman_region32_t *damage) { + // Never block when swapping buffers on Wayland + if (egl->platform == EGL_PLATFORM_WAYLAND_EXT) { + eglSwapInterval(egl->display, 0); + } + EGLBoolean ret; if (damage != NULL && (egl->exts.swap_buffers_with_damage_ext || egl->exts.swap_buffers_with_damage_khr)) { |