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allow sending meta/policy events to clients

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This commit is contained in:
Lennart Poettering 2009-02-12 03:18:05 +01:00
parent 4bd9737725
commit 823431e447
17 changed files with 369 additions and 2 deletions
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12
src/pulsecore/sink-input.h
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@ -171,6 +171,10 @@ struct pa_sink_input {
* be allowed */
pa_bool_t (*may_move_to) (pa_sink_input *i, pa_sink *s); /* may be NULL */
/* If non-NULL this function is used to dispatch asynchronous
* control events. */
void (*send_event)(pa_sink_input *i, const char *event, pa_proplist* data);
struct {
pa_sink_input_state_t state;
pa_atomic_t drained;
@ -217,6 +221,12 @@ enum {
PA_SINK_INPUT_MESSAGE_MAX
};
typedef struct pa_sink_input_send_event_hook_data {
pa_sink_input *sink_input;
const char *event;
pa_proplist *data;
} pa_sink_input_send_event_hook_data;
typedef struct pa_sink_input_new_data {
pa_proplist *proplist;
@ -298,6 +308,8 @@ void pa_sink_input_update_proplist(pa_sink_input *i, pa_update_mode_t mode, pa_p
pa_resample_method_t pa_sink_input_get_resample_method(pa_sink_input *i);
void pa_sink_input_send_event(pa_sink_input *i, const char *name, pa_proplist *data);
int pa_sink_input_move_to(pa_sink_input *i, pa_sink *dest, pa_bool_t save);
pa_bool_t pa_sink_input_may_move(pa_sink_input *i); /* may this sink input move at all? */
pa_bool_t pa_sink_input_may_move_to(pa_sink_input *i, pa_sink *dest); /* may this sink input move to this sink? */