PawletOS/external_libcamera
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

libcamera: Add support for planar YUV422 and YUV420 formats

Browse Source 
These formats can be helpful when downstream applications or libraries
support them natively (avoiding a costly conversion).

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Tested-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
David Plowman
2020-06-23 01:39:28 +03:00
committed by Laurent Pinchart
parent 405ba5fd4a
commit c3ed943c99
4 changed files with 24 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/libcamera/v4l2_pixelformat.cpp
+2
View File
@@ -63,6 +63,8 @@ const std::map<V4L2PixelFormat, PixelFormat> vpf2pf{
{ V4L2PixelFormat(V4L2_PIX_FMT_NV61), formats::NV61 },
{ V4L2PixelFormat(V4L2_PIX_FMT_NV12), formats::NV12 },
{ V4L2PixelFormat(V4L2_PIX_FMT_NV21), formats::NV21 },
{ V4L2PixelFormat(V4L2_PIX_FMT_YUV420), formats::YUV420 },
{ V4L2PixelFormat(V4L2_PIX_FMT_YUV422P), formats::YUV422 },
/* Greyscale formats. */
{ V4L2PixelFormat(V4L2_PIX_FMT_GREY), formats::R8 },