diff options
Diffstat (limited to 'video')
| -rw-r--r-- | video/out/vo_opengl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/video/out/vo_opengl.c b/video/out/vo_opengl.c index a53a1c90d2..398ad1b20b 100644 --- a/video/out/vo_opengl.c +++ b/video/out/vo_opengl.c @@ -1388,9 +1388,15 @@ static void draw_osd_cb(void *ctx, struct sub_bitmaps *imgs) static void draw_osd(struct vo *vo, struct osd_state *osd) { struct gl_priv *p = vo->priv; + GL *gl = p->gl; assert(p->osd); osd_draw(osd, p->osd_rect, osd->vo_pts, 0, p->osd->formats, draw_osd_cb, p); + + // The playloop calls this last before waiting some time until it decides + // to call flip_page(). Tell OpenGL to start execution of the GPU commands + // while we sleep (this happens asynchronously). + gl->Flush(); } // Disable features that are not supported with the current OpenGL version. |