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| author | voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-11-18 11:36:57 +0000 |
|---|---|---|
| committer | voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-11-18 11:36:57 +0000 |
| commit | a516b405d8647b625c336b6f5d2a439a4913b5fc (patch) | |
| tree | ad52efcbec7919b9df4959da1283a8efd87b44f9 /stream/tvi_dshow.c | |
| parent | 8b33e6547338773745379cae660ac9673f47f82e (diff) | |
| download | mpv-a516b405d8647b625c336b6f5d2a439a4913b5fc.tar.bz2 mpv-a516b405d8647b625c336b6f5d2a439a4913b5fc.tar.xz | |
Ensure that when VID_GET_FORMAT ioctl is called,
video chain in graph is ready built.
Otherwise driver can return one format
while graph builder will negotiate another.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25095 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'stream/tvi_dshow.c')
| -rw-r--r-- | stream/tvi_dshow.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/stream/tvi_dshow.c b/stream/tvi_dshow.c index 948dc616a9..7ed2fa3547 100644 --- a/stream/tvi_dshow.c +++ b/stream/tvi_dshow.c @@ -3131,6 +3131,11 @@ static int control(priv_t * priv, int cmd, void *arg) { if(!priv->pmtVideo) return TVI_CONTROL_FALSE; + /* + Build video chain (for video format negotiation). + If this was done before, routine will do nothing. + */ + build_video_chain(priv); DisplayMediaType("VID_GET_FORMAT", priv->pmtVideo); if (priv->fcc) { *(int *) arg = priv->fcc; |