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| author | Hans de Goede <hdegoede@redhat.com> | 2012-01-10 17:23:34 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-01-16 14:09:20 +0100 |
| commit | 1c852201a28601b1379857f615e99071211294c6 (patch) | |
| tree | b3a2b67c3d67bd9c9552af026a505062ce1cb78c /drivers/media/video/pwc/pwc-dec23.h | |
| parent | [media] pwc: Avoid sending mode info to the camera when it is not needed (diff) | |
| download | linux-1c852201a28601b1379857f615e99071211294c6.tar.xz linux-1c852201a28601b1379857f615e99071211294c6.zip | |
[media] pwc: Avoid unnecessarily rebuilding the decoder tables
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/video/pwc/pwc-dec23.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/pwc/pwc-dec23.h b/drivers/media/video/pwc/pwc-dec23.h index a29068ee428b..af31d6047bb2 100644 --- a/drivers/media/video/pwc/pwc-dec23.h +++ b/drivers/media/video/pwc/pwc-dec23.h @@ -31,11 +31,14 @@ struct pwc_dec23_private { struct mutex lock; + unsigned char last_cmd, last_cmd_valid; + unsigned int scalebits; unsigned int nbitsmask, nbits; /* Number of bits of a color in the compressed stream */ unsigned int reservoir; unsigned int nbits_in_reservoir; + const unsigned char *stream; int temp_colors[16]; |