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Extend the internal DVR API a bit (for the simple web interface)

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This commit is contained in:
Andreas Öman 2009-06-21 20:22:10 +00:00
parent 300f76f753
commit 9fe1808895
2 changed files with 33 additions and 11 deletions
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10
src/dvr/dvr.h
View file

@ -43,9 +43,9 @@ LIST_HEAD(dvr_rec_stream_list, dvr_rec_stream);
typedef enum {
DVR_SCHEDULED, /* Scheduled for recording (in the future) */
DVR_RECORDING,
DVR_COMPLETED /* If recording failed, de->de_error is set to
DVR_COMPLETED, /* If recording failed, de->de_error is set to
a string */
DVR_NOSTATE,
} dvr_entry_sched_state_t;
@ -125,7 +125,7 @@ typedef struct dvr_entry {
/**
* Prototypes
*/
void dvr_entry_create_by_event(event_t *e, const char *creator);
dvr_entry_t *dvr_entry_create_by_event(event_t *e, const char *creator);
void dvr_init(void);
@ -139,9 +139,11 @@ void dvr_rec_unsubscribe(dvr_entry_t *de);
dvr_entry_t *dvr_entry_find_by_id(int id);
dvr_entry_t *dvr_entry_find_by_event(event_t *e);
off_t dvr_get_filesize(dvr_entry_t *de);
void dvr_entry_cancel(dvr_entry_t *de);
dvr_entry_t *dvr_entry_cancel(dvr_entry_t *de);
void dvr_entry_dec_ref(dvr_entry_t *de);

34
src/dvr/dvr_db.c
View file

@ -131,7 +131,7 @@ dvr_entry_link(dvr_entry_t *de)
/**
*
*/
void
dvr_entry_t *
dvr_entry_create_by_event(event_t *e, const char *creator)
{
dvr_entry_t *de;
@ -139,11 +139,11 @@ dvr_entry_create_by_event(event_t *e, const char *creator)
struct tm tm;
if(e->e_channel == NULL || e->e_title == NULL)
return;
return NULL;
LIST_FOREACH(de, &e->e_channel->ch_dvrs, de_channel_link)
if(de->de_start == e->e_start && de->de_sched_state != DVR_COMPLETED)
return;
return NULL;
de = calloc(1, sizeof(dvr_entry_t));
de->de_id = ++de_tally;
@ -169,6 +169,7 @@ dvr_entry_create_by_event(event_t *e, const char *creator)
dvrdb_changed();
dvr_entry_save(de);
return de;
}
@ -403,25 +404,44 @@ dvr_entry_find_by_id(int id)
return de;
}
/**
*
*/
void
dvr_entry_t *
dvr_entry_find_by_event(event_t *e)
{
dvr_entry_t *de;
LIST_FOREACH(de, &e->e_channel->ch_dvrs, de_channel_link)
if(de->de_start == e->e_start &&
de->de_stop == e->e_stop)
return de;
return NULL;
}
/**
*
*/
dvr_entry_t *
dvr_entry_cancel(dvr_entry_t *de)
{
switch(de->de_sched_state) {
case DVR_SCHEDULED:
dvr_entry_remove(de);
break;
return NULL;
case DVR_RECORDING:
de->de_dont_reschedule = 1;
dvr_stop_recording(de, "Aborted by user");
break;
return de;
case DVR_COMPLETED:
dvr_entry_remove(de);
break;
return NULL;
default:
abort();
}
}