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media: rockchip: isp: support bytesperline set by user for rawrd video

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Change-Id: I8b3587dca548da163ae865221e706091223063fb
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
This commit is contained in:
Cai YiWei
2024-08-20 17:05:37 +08:00
committed by Tao Huang
parent afea4b4ef2
commit a4f6c3f71d
1 changed files with 17 additions and 4 deletions
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21
drivers/media/platform/rockchip/isp/dmarx.c
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@@ -843,10 +843,23 @@ static int rkisp_set_fmt(struct rkisp_stream *stream,
if (stream->ispdev->vicap_in.merge_num > 1)
bytesperline *= stream->ispdev->vicap_in.merge_num;
if (i != 0 ||
plane_fmt->bytesperline < bytesperline)
plane_fmt->bytesperline = bytesperline;
/* bytesperline from user */
if (plane_fmt->bytesperline) {
bytesperline = width * fmt->bpp[i] / 8;
if (plane_fmt->bytesperline < bytesperline) {
bytesperline = ALIGN(bytesperline, 4);
v4l2_err(&stream->ispdev->v4l2_dev,
"rawrd bytesperline:%d error, force to %d\n",
plane_fmt->bytesperline, bytesperline);
} else {
bytesperline = ALIGN(plane_fmt->bytesperline, 4);
if (bytesperline != plane_fmt->bytesperline)
v4l2_err(&stream->ispdev->v4l2_dev,
"rawrd bytesperline need 4 align, force to %d\n",
bytesperline);
}
}
plane_fmt->bytesperline = bytesperline;
plane_fmt->sizeimage = plane_fmt->bytesperline * height;