diff options
Diffstat (limited to 'tools/virtual.c')
| -rw-r--r-- | tools/virtual.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/virtual.c b/tools/virtual.c index a5dccb4f..4b1c9684 100644 --- a/tools/virtual.c +++ b/tools/virtual.c @@ -1047,6 +1047,8 @@ static void output_init_xfer(struct clone *clone, struct output *output) if (output->gc == None) { XGCValues gcv; + DBG(("%s-%s: creating gc\n", DisplayString(output->dpy), output->name)); + gcv.graphics_exposures = False; gcv.subwindow_mode = IncludeInferiors; @@ -1121,7 +1123,17 @@ static int clone_init_xfer(struct clone *clone) _x_error_occurred = 0; + DBG(("%s-%s create xfer, trying DRI3\n", + DisplayString(clone->dst.dpy), clone->dst.name)); + fd = dri3_create_fd(clone->dst.dpy, clone->dst.window, &stride); + if (fd < 0) + goto disable_dri3; + + DBG(("%s-%s create xfer, DRI3 fd=%d, stride=%d\n", + DisplayString(clone->dst.dpy), clone->dst.name, + fd, stride)); + src = dri3_create_pixmap(clone->src.dpy, clone->src.window, width, height, clone->depth, fd, bpp_for_depth(clone->depth), @@ -1135,8 +1147,12 @@ static int clone_init_xfer(struct clone *clone) } else { XFreePixmap(clone->src.dpy, src); close(fd); +disable_dri3: dri3_fence_free(clone->src.dpy, &clone->dri3); clone->dri3.xid = 0; + + DBG(("%s-%s create xfer, DRI3 failed\n", + DisplayString(clone->dst.dpy), clone->dst.name)); } } @@ -1144,6 +1160,9 @@ static int clone_init_xfer(struct clone *clone) height = mode_height(&clone->src.mode, clone->src.rotation); if (!clone->dri3.xid) { + DBG(("%s-%s create xfer, trying SHM\n", + DisplayString(clone->dst.dpy), clone->dst.name)); + clone->shm.shmid = shmget(IPC_PRIVATE, height * stride_for_depth(width, clone->depth), IPC_CREAT | 0666); |