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Improve SUMMARY metadata in matroska files

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Choose longest string from EPG's description, extended description,
extended item or extended text.
This commit is contained in:
Andreas Öman 2011-05-03 21:03:49 +02:00
parent cd4614f09d
commit 935114b608
1 changed files with 22 additions and 1 deletions
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23
src/dvr/dvr_db.c
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@ -320,6 +320,20 @@ dvr_entry_create(const char *config_name,
}
/**
*
*/
static const char *
longest_string(const char *a, const char *b)
{
if(b == NULL)
return a;
if(a == NULL)
return b;
return strlen(a) > strlen(b) ? a : b;
}
/**
*
*/
@ -328,12 +342,19 @@ dvr_entry_create_by_event(const char *config_name,
event_t *e, const char *creator,
dvr_autorec_entry_t *dae, dvr_prio_t pri)
{
const char *desc = NULL;
if(e->e_channel == NULL || e->e_title == NULL)
return NULL;
// Try to find best description
desc = longest_string(e->e_desc, e->e_ext_desc);
desc = longest_string(desc, e->e_ext_item);
desc = longest_string(desc, e->e_ext_text);
return dvr_entry_create(config_name,
e->e_channel, e->e_start, e->e_stop,
e->e_title, e->e_desc, creator, dae, &e->e_episode,
e->e_title, desc, creator, dae, &e->e_episode,
e->e_content_type, pri);
}