Introduce the concept of a Port

A port is an input or output on a Node.
Channels are created from the ports and inherit the direction of the
port.
do automatic port selection based on the direction and caps and
node/port name.
Simplify stream_connect by passing the direction.
Fix pinossink to connect in setcaps so that we know the format and can
select a good sink to connect to.
This commit is contained in:
Wim Taymans 2016-05-06 13:01:52 +02:00
parent b885d40390
commit ba4ef9b5d9
35 changed files with 1939 additions and 2120 deletions

View file

@ -91,12 +91,9 @@ PinosStream * pinos_stream_new (PinosContext *context,
PinosStreamState pinos_stream_get_state (PinosStream *stream);
const GError * pinos_stream_get_error (PinosStream *stream);
gboolean pinos_stream_connect_source (PinosStream *stream,
const gchar *source_path,
PinosStreamFlags flags,
GBytes *possible_formats);
gboolean pinos_stream_connect_sink (PinosStream *stream,
const gchar *sink_path,
gboolean pinos_stream_connect (PinosStream *stream,
PinosDirection direction,
const gchar *port_path,
PinosStreamFlags flags,
GBytes *possible_formats);
gboolean pinos_stream_connect_provide (PinosStream *stream,