On Wed, 22 Feb 2012, javier Martin wrote:
> >>> @@ -1087,6 +1298,18 @@ static int mx2_camera_set_fmt(struct
> >>> soc_camera_device *icd,
> >>> if (ret < 0 && ret != -ENOIOCTLCMD)
> >>> return ret;
> >>>
> >>> + /* Store width and height returned by the sensor for resizing
>>> @@ -1087,6 +1298,18 @@ static int mx2_camera_set_fmt(struct
>>> soc_camera_device *icd,
>>> if (ret < 0 && ret != -ENOIOCTLCMD)
>>> return ret;
>>>
>>> + /* Store width and height returned by the sensor for resizing */
>>> + pcdev->s_width = mf.width;
>>> + pcde
On 21 February 2012 10:24, Guennadi Liakhovetski wrote:
> On Tue, 21 Feb 2012, javier Martin wrote:
>
>> On 21 February 2012 09:39, Guennadi Liakhovetski
>> wrote:
>> > Hi Javier
>> >
>> > One more thing occurred to me: I don't see anywhere in your patch checking
>> > for supported pixel (fourcc
On Tue, 21 Feb 2012, javier Martin wrote:
> On 21 February 2012 09:39, Guennadi Liakhovetski
> wrote:
> > Hi Javier
> >
> > One more thing occurred to me: I don't see anywhere in your patch checking
> > for supported pixel (fourcc) formats. I don't think the PRP can resize
> > arbitrary formats?
On 21 February 2012 09:39, Guennadi Liakhovetski wrote:
> Hi Javier
>
> One more thing occurred to me: I don't see anywhere in your patch checking
> for supported pixel (fourcc) formats. I don't think the PRP can resize
> arbitrary formats? Most likely these would be limited to some YUV, and,
> po
Hi Javier
One more thing occurred to me: I don't see anywhere in your patch checking
for supported pixel (fourcc) formats. I don't think the PRP can resize
arbitrary formats? Most likely these would be limited to some YUV, and,
possibly, some RGB formats?
Thanks
Guennadi
On Tue, 21 Feb 2012,
Hi Guennadi,
thank you for your review.
On 20 February 2012 15:13, Guennadi Liakhovetski wrote:
>> @@ -707,6 +732,74 @@ static void mx27_camera_emma_buf_init(struct
>> soc_camera_device *icd,
>> writel(prp->cfg.irq_flags, pcdev->base_emma + PRP_INTR_CNTL);
>> }
>>
>> +static void mx2_prp_
On Tue, 14 Feb 2012, Javier Martin wrote:
> If the attached video sensor cannot provide the
> requested image size, try to use resizing engine
> included in the eMMa-PrP IP.
>
> This patch supports both averaging and bilinear
> algorithms.
>
> Signed-off-by: Javier Martin
> ---
> drivers/media
If the attached video sensor cannot provide the
requested image size, try to use resizing engine
included in the eMMa-PrP IP.
This patch supports both averaging and bilinear
algorithms.
Signed-off-by: Javier Martin
---
drivers/media/video/mx2_camera.c | 251
