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control/media_instance.c: Properly unregister the callbacks.

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This commit is contained in:
Pierre d'Herbemont 2008-02-27 23:57:11 +00:00
parent 292040d665
commit eb88f342e8
1 changed files with 17 additions and 3 deletions
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20
src/control/media_instance.c
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@ -33,6 +33,14 @@ input_state_changed( vlc_object_t * p_this, char const * psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
void * p_userdata );
static int
input_seekable_changed( vlc_object_t * p_this, char const * psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
void * p_userdata );
static int
input_pausable_changed( vlc_object_t * p_this, char const * psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
void * p_userdata );
static int
input_position_changed( vlc_object_t * p_this, char const * psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
void * p_userdata );
@ -83,8 +91,8 @@ static void release_input_thread( libvlc_media_instance_t *p_mi )
if( p_mi->b_own_its_input_thread )
{
var_DelCallback( p_input_thread, "state", input_state_changed, p_mi );
var_DelCallback( p_input_thread, "seekable", input_state_changed, p_mi );
var_DelCallback( p_input_thread, "pausable", input_state_changed, p_mi );
var_DelCallback( p_input_thread, "seekable", input_seekable_changed, p_mi );
var_DelCallback( p_input_thread, "pausable", input_pausable_changed, p_mi );
var_DelCallback( p_input_thread, "intf-change", input_position_changed, p_mi );
var_DelCallback( p_input_thread, "intf-change", input_time_changed, p_mi );
@ -144,6 +152,8 @@ input_state_changed( vlc_object_t * p_this, char const * psz_cmd,
void * p_userdata )
{
VLC_UNUSED(oldval);
VLC_UNUSED(p_this);
VLC_UNUSED(psz_cmd);
libvlc_media_instance_t * p_mi = p_userdata;
libvlc_event_t event;
libvlc_event_type_t type = newval.i_int;
@ -175,11 +185,13 @@ input_state_changed( vlc_object_t * p_this, char const * psz_cmd,
}
static int
input_seakable_changed( vlc_object_t * p_this, char const * psz_cmd,
input_seekable_changed( vlc_object_t * p_this, char const * psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
void * p_userdata )
{
VLC_UNUSED(oldval);
VLC_UNUSED(p_this);
VLC_UNUSED(psz_cmd);
libvlc_media_instance_t * p_mi = p_userdata;
libvlc_event_t event;
@ -197,6 +209,8 @@ input_pausable_changed( vlc_object_t * p_this, char const * psz_cmd,
void * p_userdata )
{
VLC_UNUSED(oldval);
VLC_UNUSED(p_this);
VLC_UNUSED(psz_cmd);
libvlc_media_instance_t * p_mi = p_userdata;
libvlc_event_t event;