Em 14-07-2011 04:03, Michael Jones escreveu:
> Hi Mauro,
>
> On 07/14/2011 12:35 AM, Mauro Carvalho Chehab wrote:
>> Em 28-06-2011 11:23, Michael Jones escreveu:
>>> There is an assumption that the format coming from the device
>>> needs 2 bytes per pixel, which is not the case when the device
>>>
Hi Mauro,
On 07/14/2011 12:35 AM, Mauro Carvalho Chehab wrote:
> Em 28-06-2011 11:23, Michael Jones escreveu:
>> There is an assumption that the format coming from the device
>> needs 2 bytes per pixel, which is not the case when the device
>> delivers e.g. V4L2_PIX_FMT_GREY. This doesn't manifest
Em 28-06-2011 11:23, Michael Jones escreveu:
> There is an assumption that the format coming from the device
> needs 2 bytes per pixel, which is not the case when the device
> delivers e.g. V4L2_PIX_FMT_GREY. This doesn't manifest itself with
> IO_METHOD_MMAP because init_mmap() (the default) doesn
There is an assumption that the format coming from the device
needs 2 bytes per pixel, which is not the case when the device
delivers e.g. V4L2_PIX_FMT_GREY. This doesn't manifest itself with
IO_METHOD_MMAP because init_mmap() (the default) doesn't take
sizeimage as an argument.
Signed-off-by: Mic
