From f1923010b03c3c41c332dd11b93022d049da3104 Mon Sep 17 00:00:00 2001 From: Todor Tomov Date: Fri, 7 Jul 2017 04:48:47 -0400 Subject: [PATCH] media: v4l2-mediabus: Add helper functions Add helper functions for mbus to/from mplane pixel format conversion. Signed-off-by: Todor Tomov Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- include/media/v4l2-mediabus.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) 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