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Handle error cases

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Add a link state
Add error quark
Track the state of node we create and error when it is in error.
Handle stream error states when negotiating
Make the node error when a link is in error
This commit is contained in:
Wim Taymans 2016-09-16 13:13:41 +02:00
parent 6497c82a7d
commit 2bf322ee71
15 changed files with 422 additions and 71 deletions
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24
pinos/client/introspect.h
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@ -64,6 +64,30 @@ typedef enum {
const gchar * pinos_direction_as_string (PinosDirection direction);
/**
* PinosLinkState:
* @PINOS_LINK_STATE_ERROR: the link is in error
* @PINOS_LINK_STATE_UNLINKED: the link is unlinked
* @PINOS_LINK_STATE_INIT: the link is initialized
* @PINOS_LINK_STATE_NEGOTIATING: the link is negotiating formats
* @PINOS_LINK_STATE_ALLOCATING: the link is allocating buffers
* @PINOS_LINK_STATE_PAUSED: the link is paused
* @PINOS_LINK_STATE_RUNNING: the link is running
*
* The different link states
*/
typedef enum {
PINOS_LINK_STATE_ERROR = -2,
PINOS_LINK_STATE_UNLINKED = -1,
PINOS_LINK_STATE_INIT = 0,
PINOS_LINK_STATE_NEGOTIATING = 1,
PINOS_LINK_STATE_ALLOCATING = 2,
PINOS_LINK_STATE_PAUSED = 3,
PINOS_LINK_STATE_RUNNING = 4,
} PinosLinkState;
const gchar * pinos_link_state_as_string (PinosLinkState state);
#include <pinos/client/context.h>
#include <pinos/client/properties.h>