[Mesa-dev] [PATCH 7/8] st/va: add NV12 -> NV12 post processing

[Christian König]

On 15.12.2015 11:16, Emil Velikov wrote:
> On 11 December 2015 at 12:33, Christian König <deathsimple at vodafone.de> wrote:
>
>> +static void vlVaBoxAdjust(struct pipe_video_buffer *buf, unsigned idx,
>> +                          struct pipe_box *box)
>> +{
>> +   if (buf->interlaced) {
>> +      box->y /= 2;
>> +      box->height /= 2;
>> +   }
>> +   if (idx > buf->interlaced) {
>> +      /* we assume chroma format 420 here */
>> +      box->x /= 2;
>> +      box->y /= 2;
>> +      box->width /= 2;
>> +      box->height /= 2;
>> +   }
>> +}
>> +
> Can we get a vl (inline) utility function for this ? We already have
> it in vdpau, xvmc, omx and even va.

If you haven't seen it I've did so and send it to the list. And 
additional to that a bunch of other patches and improvements as well.

Not sure if you guys are on vacation or working, just leave me a note 
what you thing when you have time.

Regards and happy holidays,
Christian.

>
> Thanks
> Emil