diff options
Diffstat (limited to 'video/out/vo_opengl.c')
| -rw-r--r-- | video/out/vo_opengl.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/video/out/vo_opengl.c b/video/out/vo_opengl.c index 589ae7b0db..fb47464e9a 100644 --- a/video/out/vo_opengl.c +++ b/video/out/vo_opengl.c @@ -72,6 +72,9 @@ struct gl_priv { int use_gl_debug; int allow_sw; int swap_interval; + int current_swap_interval; + int dwm_flush; + char *backend; int vo_flipped; @@ -154,6 +157,12 @@ static void flip_page(struct vo *vo) } } + if (p->glctx->DwmFlush) { + p->current_swap_interval = p->glctx->DwmFlush(p->glctx, p->dwm_flush, + p->swap_interval, + p->current_swap_interval); + } + mpgl_unlock(p->glctx); } @@ -463,6 +472,7 @@ static int preinit(struct vo *vo) } else { MP_VERBOSE(vo, "swap_control extension missing.\n"); } + p->current_swap_interval = p->swap_interval; p->renderer = gl_video_init(p->gl, vo->log); if (!p->renderer) @@ -498,6 +508,7 @@ static const struct m_option options[] = { OPT_FLAG("glfinish", use_glFinish, 0), OPT_FLAG("waitvsync", waitvsync, 0), OPT_INT("swapinterval", swap_interval, 0, OPTDEF_INT(1)), + OPT_INT("dwmflush", dwm_flush, 0, OPTDEF_INT(0)), OPT_FLAG("debug", use_gl_debug, 0), OPT_STRING_VALIDATE("backend", backend, 0, mpgl_validate_backend_opt), OPT_FLAG("sw", allow_sw, 0), |