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adjusted the way source removal is handled to make it a bit more safe

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jp9000
2013-11-20 18:36:46 -07:00
parent 5fa2f28577
commit f1decd08f4
5 changed files with 47 additions and 31 deletions
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15
libobs/obs.h
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@@ -200,14 +200,13 @@ EXPORT graphics_t obs_graphics(void);
EXPORT media_t obs_media(void);
/**
* Adds/removes a source to/from the user source list.
* Adds a source to the user source list.
*
* The user source list is the list of sources that are accessible by a user.
* Typically when a transition is active, it is not meant to be accessible by
* users, so there's no reason for a user to see such a source.
*/
EXPORT bool obs_add_source(obs_source_t source);
EXPORT void obs_delete_source(obs_source_t source);
/** Sets/gets the primary output source for a channel. */
EXPORT void obs_set_output_source(uint32_t channel, obs_source_t source);
@@ -259,8 +258,16 @@ EXPORT const char *obs_source_getdisplayname(enum obs_source_type type,
*/
EXPORT obs_source_t obs_source_create(enum obs_source_type type,
const char *name, const char *settings);
EXPORT void obs_source_addref(obs_source_t source);
EXPORT void obs_source_release(obs_source_t source);
/**
* Adds/releases a reference to a source. When the last reference is
* released, the source is destroyed.
*/
EXPORT int obs_source_addref(obs_source_t source);
EXPORT int obs_source_release(obs_source_t source);
/** Nofifies all references that the source should be released */
EXPORT void obs_source_remove(obs_source_t source);
/** Returns true if the source should be released */
EXPORT bool obs_source_removed(obs_source_t source);