diff options
| author | Boris Dores <babal@via.ecp.fr> | 2008-11-02 23:04:42 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-11-06 19:05:47 -0800 |
| commit | d4875d4acf2b1594e1a7f643dcf2b50fefbb7879 (patch) | |
| tree | 424aa0095e64d057cc49771d2c5fceedf5803670 | |
| parent | 2036d699628785c4f489384a40b121a5dcb771eb (diff) | |
V4L: pvrusb2: Keep MPEG PTSs from drifting away
cherry picked from commit 3f93d1adca658201c64251c43a147cc79d468c3f
V4L: pvrusb2: Keep MPEG PTSs from drifting away
This change was empirically figured out by Boris Dores after
empirically comparing against behavior in the Windows driver.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-encoder.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-encoder.c b/drivers/media/video/pvrusb2/pvrusb2-encoder.c index a1252d673b41..273d2a1aa220 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-encoder.c +++ b/drivers/media/video/pvrusb2/pvrusb2-encoder.c @@ -402,6 +402,10 @@ static int pvr2_encoder_prep_config(struct pvr2_hdw *hdw) ret |= pvr2_encoder_vcmd(hdw, CX2341X_ENC_MISC,4, 0,3,0,0); ret |= pvr2_encoder_vcmd(hdw, CX2341X_ENC_MISC,4,15,0,0,0); + /* prevent the PTSs from slowly drifting away in the generated + MPEG stream */ + ret |= pvr2_encoder_vcmd(hdw, CX2341X_ENC_MISC, 2, 4, 1); + return ret; } |