Improve negotiation

Try to link ports based on compatible formats
Add methods to filter formats.
This commit is contained in:
Wim Taymans 2017-02-10 10:17:07 +01:00
parent 1370fafd5b
commit df86fcec10
12 changed files with 229 additions and 95 deletions

View file

@ -328,7 +328,9 @@ struct _SpaNode {
* @index: an index variable, 0 to get the first item
*
* Enumerate all possible formats on @port_id of @node that are compatible
* with @filter..
* with @filter. When @port_id is #SPA_ID_INVALID, the enumeration will
* list all the formats possible on a port that would be added with
* add_port().
*
* Use @index to retrieve the formats one by one until the function
* returns #SPA_RESULT_ENUM_END.