Message ID | 20210909080902.239533-7-paul.elder@ideasonboard.com |
---|---|
State | Accepted |
Headers | show |
Series |
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Related | show |
On 09/09/2021 10:09, Paul Elder wrote: > Set the compressed flag in ENUM_FMT if the format is MJPEG. As the only > compressed format that libcamera currently supports is MJPEG, this > should be sufficient. > > Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> > Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> > --- > src/v4l2/v4l2_camera_proxy.cpp | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/src/v4l2/v4l2_camera_proxy.cpp b/src/v4l2/v4l2_camera_proxy.cpp > index abb30820..3610e63c 100644 > --- a/src/v4l2/v4l2_camera_proxy.cpp > +++ b/src/v4l2/v4l2_camera_proxy.cpp > @@ -276,8 +276,7 @@ int V4L2CameraProxy::vidioc_enum_fmt(V4L2CameraFile *file, struct v4l2_fmtdesc * > PixelFormat format = streamConfig_.formats().pixelformats()[arg->index]; > V4L2PixelFormat v4l2Format = V4L2PixelFormat::fromPixelFormat(format); > > - /* \todo Set V4L2_FMT_FLAG_COMPRESSED for compressed formats. */ > - arg->flags = 0; > + arg->flags = format == formats::MJPEG ? V4L2_FMT_FLAG_COMPRESSED : 0; > utils::strlcpy(reinterpret_cast<char *>(arg->description), > v4l2Format.description(), sizeof(arg->description)); > arg->pixelformat = v4l2Format; >
diff --git a/src/v4l2/v4l2_camera_proxy.cpp b/src/v4l2/v4l2_camera_proxy.cpp index abb30820..3610e63c 100644 --- a/src/v4l2/v4l2_camera_proxy.cpp +++ b/src/v4l2/v4l2_camera_proxy.cpp @@ -276,8 +276,7 @@ int V4L2CameraProxy::vidioc_enum_fmt(V4L2CameraFile *file, struct v4l2_fmtdesc * PixelFormat format = streamConfig_.formats().pixelformats()[arg->index]; V4L2PixelFormat v4l2Format = V4L2PixelFormat::fromPixelFormat(format); - /* \todo Set V4L2_FMT_FLAG_COMPRESSED for compressed formats. */ - arg->flags = 0; + arg->flags = format == formats::MJPEG ? V4L2_FMT_FLAG_COMPRESSED : 0; utils::strlcpy(reinterpret_cast<char *>(arg->description), v4l2Format.description(), sizeof(arg->description)); arg->pixelformat = v4l2Format;