Products TV + Collections : how to filter by stock?

Commerce
#1

Hi,

I have built my products catalog with the products TV + collections option.
I wonder how to filter the result by stock value.
To be clear : I want to exclude all product out of stock within my pdoResources request :

  [[!pdoResources?
  	&parents=`[[*id]]`
  	&includeTVs=`name,description`
    &tpl=`products__item` 
  	&tvPrefix=`tv.`
  	&processTVs=`1`
  	&includeContent=`1`
  	&sortby=`pagetitle`
    &sortdir=`ASC`
    &limit=`1000`
  	&showLog=`0`
  ]]

There is the &where parameter but how to use the stock value stored in Commerce ?
On the Commerce doc, there is the &where parameter with commerce.get_products snippet but is it possible to use it with pdoResources ?