diff options
Diffstat (limited to 'src/polyp/internal.h')
-rw-r--r-- | src/polyp/internal.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/src/polyp/internal.h b/src/polyp/internal.h index 3b85b3d1..2bec0294 100644 --- a/src/polyp/internal.h +++ b/src/polyp/internal.h @@ -83,14 +83,14 @@ struct pa_context { pa_client_conf *conf; }; -#define PA_MAX_LATENCY_CORRECTIONS 10 +#define PA_MAX_WRITE_INDEX_CORRECTIONS 10 -typedef struct pa_latency_correction { +typedef struct pa_index_correction { uint32_t tag; int valid; int64_t value; int absolute, corrupt; -} pa_latency_correction; +} pa_index_correction; struct pa_stream { int ref; @@ -124,13 +124,18 @@ struct pa_stream { /* Use to make sure that time advances monotonically */ pa_usec_t previous_time; - /* Latency correction stuff */ - pa_latency_correction latency_corrections[PA_MAX_LATENCY_CORRECTIONS]; - int idx_latency_correction; + /* time updates with tags older than these are invalid */ + uint32_t write_index_not_before; + uint32_t read_index_not_before; + + /* Data about individual timing update correctoins */ + pa_index_correction write_index_corrections[PA_MAX_WRITE_INDEX_CORRECTIONS]; + int current_write_index_correction; /* Latency interpolation stuff */ - pa_time_event *ipol_event; - int ipol_requested; + pa_time_event *auto_timing_update_event; + int auto_timing_update_requested; + pa_usec_t ipol_usec; int ipol_usec_valid; struct timeval ipol_timestamp; |