On 28/07/2020 17:18, Helen Koike wrote:
> Hi Hans,
>
> On 7/21/20 7:37 AM, Hans Verkuil wrote:
>> On 17/07/2020 13:54, Helen Koike wrote:
>>>
>>> +/**
>>> + * struct v4l2_plane_ext_pix_format - additional, per-plane format
>>> definition
>>> + * @sizeimage: maximum size in bytes req
Hi Hans,
On 7/21/20 7:37 AM, Hans Verkuil wrote:
> On 17/07/2020 13:54, Helen Koike wrote:
>> From: Boris Brezillon
>>
>> This is part of the multiplanar and singleplanar unification process.
>> v4l2_ext_pix_format is supposed to work for both cases.
>>
>> We also add the concept of modifiers alr
On 17/07/2020 13:54, Helen Koike wrote:
> From: Boris Brezillon
>
> This is part of the multiplanar and singleplanar unification process.
> v4l2_ext_pix_format is supposed to work for both cases.
>
> We also add the concept of modifiers already employed in DRM to expose
> HW-specific formats (li
From: Boris Brezillon
This is part of the multiplanar and singleplanar unification process.
v4l2_ext_pix_format is supposed to work for both cases.
We also add the concept of modifiers already employed in DRM to expose
HW-specific formats (like tiled or compressed formats) and allow
exchanging t
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