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vlc
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- added input state & input rate in control APIs

This commit is contained in:
Damien Fouilleul 2006-09-04 17:51:10 +00:00
parent ad446ef0aa
commit f8cece221f
2 changed files with 52 additions and 4 deletions
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3
include/vlc/libvlc.h
View File

@ -270,6 +270,9 @@ void libvlc_input_set_time ( libvlc_input_t *, vlc_int64_t, libvlc_
float libvlc_input_get_position ( libvlc_input_t *, libvlc_exception_t *);
void libvlc_input_set_position ( libvlc_input_t *, float, libvlc_exception_t *);
vlc_bool_t libvlc_input_will_play ( libvlc_input_t *, libvlc_exception_t *);
float libvlc_input_get_rate ( libvlc_input_t *, libvlc_exception_t *);
void libvlc_input_set_rate ( libvlc_input_t *, float, libvlc_exception_t *);
int libvlc_input_get_state ( libvlc_input_t *, libvlc_exception_t *);
/** @} */

53
src/control/input.c
View File

@ -63,12 +63,12 @@ vlc_int64_t libvlc_input_get_length( libvlc_input_t *p_input,
vlc_value_t val;
p_input_thread = libvlc_get_input_thread ( p_input, p_e);
if( libvlc_exception_raised( p_e ) ) return -1.0;
if( libvlc_exception_raised( p_e ) ) return -1;
var_Get( p_input_thread, "length", &val );
vlc_object_release( p_input_thread );
return val.i_time / 1000;
return val.i_time;
}
vlc_int64_t libvlc_input_get_time( libvlc_input_t *p_input,
@ -78,11 +78,11 @@ vlc_int64_t libvlc_input_get_time( libvlc_input_t *p_input,
vlc_value_t val;
p_input_thread = libvlc_get_input_thread ( p_input, p_e );
if( libvlc_exception_raised( p_e ) ) return -1.0;
if( libvlc_exception_raised( p_e ) ) return -1;
var_Get( p_input_thread , "time", &val );
vlc_object_release( p_input_thread );
return val.i_time / 1000;
return val.i_time;
}
void libvlc_input_set_time( libvlc_input_t *p_input, vlc_int64_t time,
@ -165,3 +165,48 @@ vlc_bool_t libvlc_input_will_play( libvlc_input_t *p_input,
vlc_object_release( p_input_thread );
return VLC_FALSE;
}
void libvlc_input_set_rate( libvlc_input_t *p_input, float rate,
libvlc_exception_t *p_e )
{
input_thread_t *p_input_thread;
vlc_value_t val;
val.i_int = rate*1000.0f;
p_input_thread = libvlc_get_input_thread ( p_input, p_e);
if ( libvlc_exception_raised( p_e ) ) return;
var_Set( p_input_thread, "rate", val );
vlc_object_release( p_input_thread );
}
float libvlc_input_get_rate( libvlc_input_t *p_input,
libvlc_exception_t *p_e )
{
input_thread_t *p_input_thread;
vlc_value_t val;
p_input_thread = libvlc_get_input_thread ( p_input, p_e);
if ( libvlc_exception_raised( p_e ) ) return -1.0;
var_Get( p_input_thread, "rate", &val );
vlc_object_release( p_input_thread );
return (float)val.i_int/1000.0f;
}
int libvlc_input_get_state( libvlc_input_t *p_input,
libvlc_exception_t *p_e )
{
input_thread_t *p_input_thread;
vlc_value_t val;
p_input_thread = libvlc_get_input_thread ( p_input, p_e);
if ( libvlc_exception_raised( p_e ) ) return 0;
var_Get( p_input_thread, "state", &val );
vlc_object_release( p_input_thread );
return val.i_int;
}