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media: rockchip: vicap fix bug for resolution limit of scale channel

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Signed-off-by: Zefa Chen <zefa.chen@rock-chips.com>
Change-Id: Ie459d4beb56343e39a2aabe8529f9091c9927393
This commit is contained in:
Zefa Chen
2023-01-14 19:19:17 +08:00
parent 25c6974420
commit e081a458d2
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/rockchip/cif/cif-scale.c
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@@ -191,6 +191,7 @@ static int rkcif_scale_set_fmt(struct rkcif_scale_vdev *scale_vdev,
scale_times = 32;
}
//source resolution align (scale_times * 2)
width = ALIGN(width, scale_times * 2);
pixm->width = width / (scale_times * 2) * 2;
pixm->height = height / (scale_times * 2) * 2;
pixm->num_planes = fmt->mplanes;
@@ -199,6 +200,7 @@ static int rkcif_scale_set_fmt(struct rkcif_scale_vdev *scale_vdev,
bpp = rkcif_scale_align_bits_per_pixel(cif_dev, fmt, 0);
bpl = pixm->width * bpp / CIF_RAW_STORED_BIT_WIDTH_RV1126;
bpl = ALIGN(bpl, 8);
size = bpl * pixm->height;
imagesize += size;
@@ -215,7 +217,7 @@ static int rkcif_scale_set_fmt(struct rkcif_scale_vdev *scale_vdev,
scale_vdev->scale_out_fmt = fmt;
scale_vdev->pixm = *pixm;
v4l2_dbg(3, rkcif_debug, &stream->cifdev->v4l2_dev,
v4l2_info(&stream->cifdev->v4l2_dev,
"%s: req(%d, %d) src out(%d, %d)\n", __func__,
pixm->width, pixm->height,
scale_vdev->src_res.width, scale_vdev->src_res.height);