Add helper functions for mbus to/from mplane pixel format conversion.
Signed-off-by: Todor Tomov <todor.to...@linaro.org>
---
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 34cc99e..f97fd4a 100644
--- a/include/media/v4l2-mediabus.h
+++ b/include/media/v4l2-mediabus.h
@@ -113,4 +113,30 @@ 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_fmt,
+ const struct v4l2_mbus_framefmt *mbus_fmt)
+{
+ pix_fmt->width = mbus_fmt->width;
+ pix_fmt->height = mbus_fmt->height;
+ pix_fmt->field = mbus_fmt->field;
+ pix_fmt->colorspace = mbus_fmt->colorspace;
+ pix_fmt->ycbcr_enc = mbus_fmt->ycbcr_enc;
+ pix_fmt->quantization = mbus_fmt->quantization;
+ pix_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_fmt)
+{
+ mbus_fmt->width = pix_fmt->width;
+ mbus_fmt->height = pix_fmt->height;
+ mbus_fmt->field = pix_fmt->field;
+ mbus_fmt->colorspace = pix_fmt->colorspace;
+ mbus_fmt->ycbcr_enc = pix_fmt->ycbcr_enc;
+ mbus_fmt->quantization = pix_fmt->quantization;
+ mbus_fmt->xfer_func = pix_fmt->xfer_func;
+}
+
#endif
--
1.9.1
