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libvlc_media_player: use var_Get(Bool|Float|Integer) when applicable.

This commit is contained in:
Rémi Duraffort 2009-08-17 15:21:44 +02:00
parent 2b7b3b7741
commit 7695c2383f
1 changed files with 19 additions and 20 deletions
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39
src/control/media_player.c
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@ -844,16 +844,16 @@ float libvlc_media_player_get_position(
libvlc_exception_t *p_e ) libvlc_exception_t *p_e )
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
vlc_value_t val; float f_position;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if( !p_input_thread ) if( !p_input_thread )
return -1.0; return -1.0;
var_Get( p_input_thread, "position", &val ); f_position = var_GetFloat( p_input_thread, "position" );
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
return val.f_float; return f_position;
} }
void libvlc_media_player_set_chapter( void libvlc_media_player_set_chapter(
@ -876,16 +876,16 @@ int libvlc_media_player_get_chapter(
libvlc_exception_t *p_e ) libvlc_exception_t *p_e )
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
vlc_value_t val; int i_chapter;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if( !p_input_thread ) if( !p_input_thread )
return -1; return -1;
var_Get( p_input_thread, "chapter", &val ); i_chapter = var_GetInteger( p_input_thread, "chapter" );
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
return val.i_int; return i_chapter;
} }
int libvlc_media_player_get_chapter_count( int libvlc_media_player_get_chapter_count(
@ -956,16 +956,16 @@ int libvlc_media_player_get_title(
libvlc_exception_t *p_e ) libvlc_exception_t *p_e )
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
vlc_value_t val; int i_title;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if( !p_input_thread ) if( !p_input_thread )
return -1; return -1;
var_Get( p_input_thread, "title", &val ); i_title = var_GetInteger( p_input_thread, "title" );
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
return val.i_int; return i_title;
} }
int libvlc_media_player_get_title_count( int libvlc_media_player_get_title_count(
@ -1081,16 +1081,16 @@ float libvlc_media_player_get_rate(
libvlc_exception_t *p_e ) libvlc_exception_t *p_e )
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
vlc_value_t val; int i_rate;
bool b_can_rewind; bool b_can_rewind;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if( !p_input_thread ) if( !p_input_thread )
return 0.0; /* rate < 0 indicates rewind */ return 0.0; /* rate < 0 indicates rewind */
var_Get( p_input_thread, "rate", &val ); i_rate = var_GetInteger( p_input_thread, "rate" );
b_can_rewind = var_GetBool( p_input_thread, "can-rewind" ); b_can_rewind = var_GetBool( p_input_thread, "can-rewind" );
if( (val.i_int < 0) && !b_can_rewind ) if( i_rate < 0 && !b_can_rewind )
{ {
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
libvlc_exception_raise( p_e, "invalid rate" ); libvlc_exception_raise( p_e, "invalid rate" );
@ -1098,7 +1098,7 @@ float libvlc_media_player_get_rate(
} }
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
return (float)1000.0f/val.i_int; return (float)1000.0f/i_rate;
} }
libvlc_state_t libvlc_media_player_get_state( libvlc_state_t libvlc_media_player_get_state(
@ -1107,7 +1107,6 @@ libvlc_state_t libvlc_media_player_get_state(
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
libvlc_state_t state = libvlc_Ended; libvlc_state_t state = libvlc_Ended;
vlc_value_t val;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if( !p_input_thread ) if( !p_input_thread )
@ -1134,7 +1133,7 @@ int libvlc_media_player_is_seekable( libvlc_media_player_t *p_mi,
libvlc_exception_t *p_e ) libvlc_exception_t *p_e )
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
vlc_value_t val; bool b_seekable;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if ( !p_input_thread ) if ( !p_input_thread )
@ -1144,10 +1143,10 @@ int libvlc_media_player_is_seekable( libvlc_media_player_t *p_mi,
libvlc_exception_clear( p_e ); libvlc_exception_clear( p_e );
return false; return false;
} }
var_Get( p_input_thread, "can-seek", &val ); b_seekable = var_GetBool( p_input_thread, "can-seek" );
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
return val.b_bool; return b_seekable;
} }
/* internal function, used by audio, video */ /* internal function, used by audio, video */
@ -1226,7 +1225,7 @@ int libvlc_media_player_can_pause( libvlc_media_player_t *p_mi,
libvlc_exception_t *p_e ) libvlc_exception_t *p_e )
{ {
input_thread_t *p_input_thread; input_thread_t *p_input_thread;
vlc_value_t val; bool b_can_pause;
p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); p_input_thread = libvlc_get_input_thread ( p_mi, p_e );
if ( !p_input_thread ) if ( !p_input_thread )
@ -1236,10 +1235,10 @@ int libvlc_media_player_can_pause( libvlc_media_player_t *p_mi,
libvlc_exception_clear( p_e ); libvlc_exception_clear( p_e );
return false; return false;
} }
var_Get( p_input_thread, "can-pause", &val ); b_can_pause = var_GetBool( p_input_thread, "can-pause" );
vlc_object_release( p_input_thread ); vlc_object_release( p_input_thread );
return val.b_bool; return b_can_pause;
} }
void libvlc_media_player_next_frame( libvlc_media_player_t *p_mi, libvlc_exception_t *p_e ) void libvlc_media_player_next_frame( libvlc_media_player_t *p_mi, libvlc_exception_t *p_e )