diff options
| author | guoyin.chen <guoyin.chen@freescale.com> | 2012-12-07 10:39:57 +0800 |
|---|---|---|
| committer | guoyin.chen <guoyin.chen@freescale.com> | 2012-12-07 13:51:27 +0800 |
| commit | 4708dc1999ed4857799100434e4f46f68f4e7c13 (patch) | |
| tree | 85ff1236aa3b1afc546b217f7fb47c7f152bac8e | |
| parent | bf36c76449a1e6ab0cc51438d7204727dc43de28 (diff) | |
ENGR00236141 csi:Add stride alignment setting from userspacejb4.1.2_1.0.0-beta
In android, IPU fills the I420 buffer. And GPU shows the buffer to display.
mx6's GPU has 32 Y-stride alignment for I420. The stride alignment will
be passed through by bytesperline. This update is only for
csi->smfc->mem channel.
Signed-off-by: guoyin.chen <guoyin.chen@freescale.com>
| -rw-r--r-- | drivers/media/video/mxc/capture/ipu_csi_enc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/video/mxc/capture/ipu_csi_enc.c b/drivers/media/video/mxc/capture/ipu_csi_enc.c index fc5a5a969ca8..b0919106a9bf 100644 --- a/drivers/media/video/mxc/capture/ipu_csi_enc.c +++ b/drivers/media/video/mxc/capture/ipu_csi_enc.c @@ -169,7 +169,8 @@ static int csi_enc_setup(cam_data *cam) err = ipu_init_channel_buffer(cam->ipu, CSI_MEM, IPU_OUTPUT_BUFFER, pixel_fmt, cam->v2f.fmt.pix.width, cam->v2f.fmt.pix.height, - cam->v2f.fmt.pix.width, cam->rotation, + cam->v2f.fmt.pix.bytesperline, + cam->rotation, dummy, dummy, 0, cam->offset.u_offset, cam->offset.v_offset); |