Re: [RFC, PATCH] libv4lconvert: Add support for Y10B grey format (V4L2_PIX_FMT_Y10BPACK)

2011-04-27 Thread Hans de Goede
Hi, sorry for being a bit slow ... On 04/18/2011 12:25 PM, Antonio Ospite wrote: On Mon, 11 Apr 2011 23:07:36 +0200 Hans de Goede wrote: [...] I don't know libv4l yet, so I am asking for advice providing some code to discuss on; looking at the last hunk of the patch: can I allocate a tempora

Re: [RFC, PATCH] libv4lconvert: Add support for Y10B grey format (V4L2_PIX_FMT_Y10BPACK)

2011-04-18 Thread Antonio Ospite
On Mon, 11 Apr 2011 23:07:36 +0200 Hans de Goede wrote: [...] > > I don't know libv4l yet, so I am asking for advice providing some code to > > discuss on; looking at the last hunk of the patch: can I allocate a > > temporary > > buffer only once per device (and not per frame as I am horribly do

Re: [RFC, PATCH] libv4lconvert: Add support for Y10B grey format (V4L2_PIX_FMT_Y10BPACK)

2011-04-11 Thread Hans de Goede
Hi, On 04/07/2011 06:16 PM, Antonio Ospite wrote: Y10B is a 10 bits per pixel greyscale format in a bit-packed array representation. Such pixel format is supplied for instance by the Kinect sensor device. Signed-off-by: Antonio Ospite --- Hi, this is a very first attempt about supporting Y10B

[RFC, PATCH] libv4lconvert: Add support for Y10B grey format (V4L2_PIX_FMT_Y10BPACK)

2011-04-07 Thread Antonio Ospite
Y10B is a 10 bits per pixel greyscale format in a bit-packed array representation. Such pixel format is supplied for instance by the Kinect sensor device. Signed-off-by: Antonio Ospite --- Hi, this is a very first attempt about supporting Y10B in libv4lconvert, the doubts I have are about the c