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libobs: Add obs_source_set_default_flags

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This allows sources to set default flags on creation without interfering
with user set flags
This commit is contained in:
jp9000 2014-12-31 21:58:45 -08:00
parent eac55edca0
commit f2287c8a28
4 changed files with 14 additions and 0 deletions
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1
libobs/obs-internal.h
View file

@ -281,6 +281,7 @@ struct obs_source {
/* general exposed flags that can be set for the source */
uint32_t flags;
uint32_t default_flags;
/* indicates ownership of the info.id buffer */
bool owns_info_id;

9
libobs/obs-source.c
View file

@ -191,6 +191,8 @@ obs_source_t *obs_source_create(enum obs_source_type type, const char *id,
blog(LOG_INFO, "source '%s' (%s) created", name, id);
obs_source_dosignal(source, "source_create", NULL);
source->flags = source->default_flags;
if (info && info->type == OBS_SOURCE_TYPE_TRANSITION)
os_atomic_inc_long(&obs->data.active_transitions);
return source;
@ -2091,6 +2093,13 @@ void obs_source_set_flags(obs_source_t *source, uint32_t flags)
}
}
void obs_source_set_default_flags(obs_source_t *source, uint32_t flags)
{
if (!source) return;
source->default_flags = flags;
}
uint32_t obs_source_get_flags(const obs_source_t *source)
{
return source ? source->flags : 0;

1
libobs/obs.c
View file

@ -1233,6 +1233,7 @@ obs_source_t *obs_load_source(obs_data_t *source_data)
sync = obs_data_get_int(source_data, "sync");
obs_source_set_sync_offset(source, sync);
obs_data_set_default_int(source_data, "flags", source->default_flags);
flags = (uint32_t)obs_data_get_int(source_data, "flags");
obs_source_set_flags(source, flags);

3
libobs/obs.h
View file

@ -862,6 +862,9 @@ EXPORT void obs_source_send_focus(obs_source_t *source, bool focus);
EXPORT void obs_source_send_key_click(obs_source_t *source,
const struct obs_key_event *event, bool key_up);
/** Sets the default source flags. */
EXPORT void obs_source_set_default_flags(obs_source_t *source, uint32_t flags);
/* ------------------------------------------------------------------------- */
/* Scenes */