diff options
| author | Todor Tomov <todor.tomov@linaro.org> | 2017-07-07 11:48:47 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-20 13:54:35 +0300 |
| commit | f1923010b03c3c41c332dd11b93022d049da3104 (patch) | |
| tree | 367a0a805abe84bf04a9c9d832209b9b26dad9fc /include/media | |
| parent | 281ddc3cdc10413b98531d701ab5323c4f3ff1f4 (diff) | |
| download | linux-f1923010b03c3c41c332dd11b93022d049da3104.tar.xz | |
media: v4l2-mediabus: Add helper functions
Add helper functions for mbus to/from mplane pixel format conversion.
Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-mediabus.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h index 315c167a95dc..93f8afcb7a22 100644 --- a/include/media/v4l2-mediabus.h +++ b/include/media/v4l2-mediabus.h @@ -117,4 +117,30 @@ static inline void v4l2_fill_mbus_format(struct v4l2_mbus_framefmt *mbus_fmt, mbus_fmt->code = code; } +static inline void v4l2_fill_pix_format_mplane( + struct v4l2_pix_format_mplane *pix_mp_fmt, + const struct v4l2_mbus_framefmt *mbus_fmt) +{ + pix_mp_fmt->width = mbus_fmt->width; + pix_mp_fmt->height = mbus_fmt->height; + pix_mp_fmt->field = mbus_fmt->field; + pix_mp_fmt->colorspace = mbus_fmt->colorspace; + pix_mp_fmt->ycbcr_enc = mbus_fmt->ycbcr_enc; + pix_mp_fmt->quantization = mbus_fmt->quantization; + pix_mp_fmt->xfer_func = mbus_fmt->xfer_func; +} + +static inline void v4l2_fill_mbus_format_mplane( + struct v4l2_mbus_framefmt *mbus_fmt, + const struct v4l2_pix_format_mplane *pix_mp_fmt) +{ + mbus_fmt->width = pix_mp_fmt->width; + mbus_fmt->height = pix_mp_fmt->height; + mbus_fmt->field = pix_mp_fmt->field; + mbus_fmt->colorspace = pix_mp_fmt->colorspace; + mbus_fmt->ycbcr_enc = pix_mp_fmt->ycbcr_enc; + mbus_fmt->quantization = pix_mp_fmt->quantization; + mbus_fmt->xfer_func = pix_mp_fmt->xfer_func; +} + #endif |