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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-16 22:43:26 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-16 22:43:26 +0100 |
| commit | fed9ca236a0b5bbd7f1d137aa4ef9c2caf26719c (patch) | |
| tree | 7ff5293da9b524391ee07b29531e494b41d25aa0 | |
| parent | 18e274425d728baa62445dc091cae6b1eab94a89 (diff) | |
| download | xf86-video-intel-fed9ca236a0b5bbd7f1d137aa4ef9c2caf26719c.tar.gz xf86-video-intel-fed9ca236a0b5bbd7f1d137aa4ef9c2caf26719c.tar.bz2 xf86-video-intel-fed9ca236a0b5bbd7f1d137aa4ef9c2caf26719c.zip | |
sna/video: Turn off passthrough if given a zero name
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/sna_video_overlay.c | 3 | ||||
| -rw-r--r-- | src/sna/sna_video_sprite.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/sna/sna_video_overlay.c b/src/sna/sna_video_overlay.c index 7dc74b755..0b53e6e8e 100644 --- a/src/sna/sna_video_overlay.c +++ b/src/sna/sna_video_overlay.c @@ -541,6 +541,9 @@ sna_video_overlay_put_image(ClientPtr client, DBG(("%s: using passthough, name=%d\n", __FUNCTION__, *(uint32_t *)buf)); + if (*(uint32_t*)buf == 0) + goto invisible; + frame.bo = kgem_create_for_name(&sna->kgem, *(uint32_t*)buf); if (frame.bo == NULL) { DBG(("%s: failed to open bo\n", __FUNCTION__)); diff --git a/src/sna/sna_video_sprite.c b/src/sna/sna_video_sprite.c index dbcb4709e..0323e461a 100644 --- a/src/sna/sna_video_sprite.c +++ b/src/sna/sna_video_sprite.c @@ -373,6 +373,9 @@ static int sna_video_sprite_put_image(ClientPtr client, DBG(("%s: using passthough, name=%d\n", __FUNCTION__, *(uint32_t *)buf)); + if (*(uint32_t*)buf == 0) + goto invisible; + frame.bo = kgem_create_for_name(&sna->kgem, *(uint32_t*)buf); if (frame.bo == NULL) return BadAlloc; |