diff options
| -rw-r--r-- | src/compositor.c | 5 | ||||
| -rw-r--r-- | src/screenshooter.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/src/compositor.c b/src/compositor.c index 3b2ebd4..c83731c 100644 --- a/src/compositor.c +++ b/src/compositor.c @@ -2321,6 +2321,11 @@ weston_compositor_init(struct weston_compositor *ec, struct wl_display *display) return -1; } + if (!strstr(extensions, "GL_EXT_read_format_bgra")) { + fprintf(stderr, "GL_EXT_read_format_bgra not available\n"); + return -1; + } + extensions = (const char *) eglQueryString(ec->display, EGL_EXTENSIONS); if (strstr(extensions, "EGL_WL_bind_wayland_display")) diff --git a/src/screenshooter.c b/src/screenshooter.c index 6748645..f9497f7 100644 --- a/src/screenshooter.c +++ b/src/screenshooter.c @@ -62,7 +62,7 @@ screenshooter_shoot(struct wl_client *client, glPixelStorei(GL_PACK_ALIGNMENT, 1); glReadPixels(0, 0, output->current->width, output->current->height, - GL_RGBA, GL_UNSIGNED_BYTE, tmp); + GL_BGRA_EXT, GL_UNSIGNED_BYTE, tmp); d = wl_shm_buffer_get_data(buffer); s = tmp + stride * (buffer->height - 1); |