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[media] tvp5150: fix tvp5150_fill_fmt()

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The tvp5150 output video is interlaced so mark the format
field as alternate and reduce the height to the half.

[javier: split patch and write commit message]

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
This commit is contained in:
Laurent Pinchart 2016-01-26 10:46:23 -02:00 committed by Mauro Carvalho Chehab
parent 841502d731
commit 4f57d27be2
1 changed files with 2 additions and 2 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/media/i2c/tvp5150.c
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@ -852,10 +852,10 @@ static int tvp5150_fill_fmt(struct v4l2_subdev *sd,
tvp5150_reset(sd, 0); tvp5150_reset(sd, 0);
f->width = decoder->rect.width; f->width = decoder->rect.width;
f->height = decoder->rect.height; f->height = decoder->rect.height / 2;
f->code = MEDIA_BUS_FMT_UYVY8_2X8; f->code = MEDIA_BUS_FMT_UYVY8_2X8;
f->field = V4L2_FIELD_SEQ_TB; f->field = V4L2_FIELD_ALTERNATE;
f->colorspace = V4L2_COLORSPACE_SMPTE170M; f->colorspace = V4L2_COLORSPACE_SMPTE170M;
v4l2_dbg(1, debug, sd, "width = %d, height = %d\n", f->width, v4l2_dbg(1, debug, sd, "width = %d, height = %d\n", f->width,