yavta.git - Yet Another V4L2 Test Application

Age	Commit message (Collapse)	Author
2010-07-29	Do accept CFLAGS and LDFLAGS from environment.	Sakari Ailus
	Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
2010-07-22	Add support for the V4L2_PIX_FMT_Y16 format	Laurent Pinchart
	Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2010-06-23	Add --offset option to select userspace buffer alignment	Laurent Pinchart
	For driver testing purpose the --offset option can be used to modify the userspace buffers alignment. Instead of a fixed page-boundary alignment, buffers can now be aligned to a fixed offset starting to the beginning of the page. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2010-06-02	Set the v4l2_buffer::length field when queueing a buffer	Laurent Pinchart
	Userspace buffers size needs to be passed to drivers on VIDIOC_QBUF. Set the v4l2_buffer::length field to the size of the allocated buffer before calling VIDIOC_QBUF. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2010-06-02	Align userspace buffers to a page size boundary	Laurent Pinchart
	Some devices need userspace buffers to be page-aligned. Use the posix_memalign function instead of malloc to allocate page-aligned buffers. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2010-05-21	Warn when v4l2_buffer::bytesused has an unexpected value	Laurent Pinchart
	For uncompressed formats in capture devices, the v4l2_buffer::bytesused field should have the same value as the v4l2_pix_format::sizeimage field reported by the VIDIOC_G_FMT ioctl. Print a warning on VIDIOC_DQBUG when the values don't match. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2010-05-19	Initial import	Laurent Pinchart
	Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>