diff options
| author | Amit Grover <amit.grover@samsung.com> | 2014-02-04 13:59:59 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-02-28 22:18:00 +0400 |
| commit | a378a320aa5bfeacf5bade374d126e4a8d01b115 (patch) | |
| tree | 6e658f93c1c7b40517b8b4d6518fffdb9e8df967 /drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | |
| parent | bf0bedd371574837caaeeaa01f674cdf90508275 (diff) | |
| download | linux-a378a320aa5bfeacf5bade374d126e4a8d01b115.tar.xz | |
[media] s5p-mfc: Add Horizontal and Vertical MV Search Range
This patch adds Controls to set Horizontal and Vertical search range
for Motion Estimation block for Samsung MFC video Encoders.
Signed-off-by: Swami Nathan <swaminath.p@samsung.com>
Signed-off-by: Amit Grover <amit.grover@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_enc.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 91b6e020ddf3..df83cd157bab 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -208,6 +208,24 @@ static struct mfc_control controls[] = { .default_value = 0, }, { + .id = V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Horizontal MV Search Range", + .minimum = 16, + .maximum = 128, + .step = 16, + .default_value = 32, + }, + { + .id = V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Vertical MV Search Range", + .minimum = 16, + .maximum = 128, + .step = 16, + .default_value = 32, + }, + { .id = V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE, .type = V4L2_CTRL_TYPE_INTEGER, .minimum = 0, @@ -1417,6 +1435,12 @@ static int s5p_mfc_enc_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_VBV_SIZE: p->vbv_size = ctrl->val; break; + case V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE: + p->mv_h_range = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE: + p->mv_v_range = ctrl->val; + break; case V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE: p->codec.h264.cpb_size = ctrl->val; break; |