node: Add id to set_io

Make it possible to configure multiple io areas on a port by giving
an id to set_io.
Add some types to enumerate the supported ids
Make an area to exchange buffers and one to specify pull ranges.
The idea is to make more area types for controlable properties.
Implement enumeration of IO areas in volume.
This commit is contained in:
Wim Taymans 2017-11-21 19:34:37 +01:00
parent 4288a634f4
commit 8efea3e1ea
40 changed files with 583 additions and 208 deletions

View file

@ -249,7 +249,7 @@ static void do_remove_source(struct spa_source *source)
int main(int argc, char *argv[])
{
struct data data;
struct data data = { 0 };
int res;
void *handle;
spa_handle_factory_enum_func_t enum_func;