diff options
| author | Andrey Utkin <andrey.utkin@corp.bluecherry.net> | 2014-07-08 19:23:33 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-18 03:04:40 +0400 |
| commit | 63e9b45b03a375acce2d65191083084e01f7e60a (patch) | |
| tree | b50b7d09e38a70f6f63bc75d2ceedaeb83b39884 /drivers | |
| parent | 569811160561225d05b945d829ab831b87a044b1 (diff) | |
| download | linux-63e9b45b03a375acce2d65191083084e01f7e60a.tar.xz | |
[media] solo6x10: update GOP size, QP immediately
Previously, it was needed to reopen device to update GOP size and
quantization parameter. Now we update device registers with new values
immediately.
Signed-off-by: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
Signed-off-by: Ismael Luceno <ismael.luceno@corp.bluecherry.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c b/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c index 748a73a5f32d..1fd6bec7974d 100644 --- a/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c +++ b/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c @@ -1120,9 +1120,13 @@ static int solo_s_ctrl(struct v4l2_ctrl *ctrl) ctrl->val); case V4L2_CID_MPEG_VIDEO_GOP_SIZE: solo_enc->gop = ctrl->val; + solo_reg_write(solo_dev, SOLO_VE_CH_GOP(solo_enc->ch), solo_enc->gop); + solo_reg_write(solo_dev, SOLO_VE_CH_GOP_E(solo_enc->ch), solo_enc->gop); return 0; case V4L2_CID_MPEG_VIDEO_H264_MIN_QP: solo_enc->qp = ctrl->val; + solo_reg_write(solo_dev, SOLO_VE_CH_QP(solo_enc->ch), solo_enc->qp); + solo_reg_write(solo_dev, SOLO_VE_CH_QP_E(solo_enc->ch), solo_enc->qp); return 0; case V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD: solo_enc->motion_thresh = ctrl->val << 8; |