* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
-#include <libvlc_internal.h>
+#include "libvlc_internal.h"
#include <vlc/libvlc.h>
-
-#include <vlc/vlc.h>
+#include <vlc_es.h>
#include <vlc_input.h>
#include <vlc_vlm.h>
-void InitVLM( libvlc_instance_t *p_instance )
+static void InitVLM( libvlc_instance_t *p_instance )
{
+#ifdef ENABLE_VLM
if( p_instance->p_vlm ) return;
- p_instance->p_vlm = vlm_New( p_instance->p_vlc );
+ p_instance->p_vlm = vlm_New( p_instance->p_libvlc_int );
+#else
+ p_instance->p_vlm = NULL;
+#endif
}
#define CHECK_VLM { if( !p_instance->p_vlm ) InitVLM( p_instance ); \
if( !p_instance->p_vlm ) {\
- libvlc_exception_raise( p_exception, \
- "Unable to create VLM" ); return; } }
+ libvlc_exception_raise( p_exception, \
+ "Unable to create VLM. It might be disabled." ); return; } }
#define GET_MEDIA { p_media = vlm_MediaSearch( p_instance->p_vlm, psz_name );\
if( !p_media ) \
char *psz_message;
vlm_message_t *answer;
CHECK_VLM;
+#ifdef ENABLE_VLM
asprintf( &psz_message, "del %s", psz_name );
vlm_ExecuteCommand( p_instance->p_vlm, psz_message, &answer );
if( answer->psz_value )
psz_name );
}
free( psz_message);
+#endif
}
void libvlc_vlm_set_enabled( libvlc_instance_t *p_instance, char *psz_name,
{
vlm_media_t *p_media;
CHECK_VLM;
+#ifdef ENABLE_VLM
GET_MEDIA;
if( b_enabled != 0 ) b_enabled = 1;
p_media->b_enabled = b_enabled;
+#endif
}
void libvlc_vlm_set_loop( libvlc_instance_t *p_instance, char *psz_name,
{
vlm_media_t *p_media;
CHECK_VLM;
+#ifdef ENABLE_VLM
GET_MEDIA;
if( b_loop != 0 ) b_loop = 1;
p_media->b_loop = b_loop;
+#endif
}
void libvlc_vlm_set_output( libvlc_instance_t *p_instance, char *psz_name,
vlm_media_t *p_media;
int i_ret;
CHECK_VLM;
+#ifdef ENABLE_VLM
GET_MEDIA;
vlc_mutex_lock( &p_instance->p_vlm->lock );
i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "output", psz_output );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to set output" ); return;}
+ {
+ libvlc_exception_raise( p_exception, "Unable to set output" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
vlc_mutex_unlock( &p_instance->p_vlm->lock );
+#endif
}
void libvlc_vlm_set_input( libvlc_instance_t *p_instance, char *psz_name,
vlm_media_t *p_media;
int i_ret;
CHECK_VLM;
- GET_MEDIA;
-
+#ifdef ENABLE_VLM
vlc_mutex_lock( &p_instance->p_vlm->lock );
+ GET_MEDIA;
- vlm_MediaSetup( p_instance->p_vlm, p_media, "inputdel", "all" );
+ i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "inputdel", "all" );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to change input" ); return;}
- vlm_MediaSetup( p_instance->p_vlm, p_media, "input", psz_input );
+ {
+ libvlc_exception_raise( p_exception, "Unable to change input" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
+ i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "input", psz_input );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to change input" ); return;}
-
+ {
+ libvlc_exception_raise( p_exception, "Unable to change input" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
vlc_mutex_unlock( &p_instance->p_vlm->lock );
+#endif
}
void libvlc_vlm_add_input( libvlc_instance_t *p_instance, char *psz_name,
vlm_media_t *p_media;
int i_ret;
CHECK_VLM;
- GET_MEDIA;
-
+#ifdef ENABLE_VLM
vlc_mutex_lock( &p_instance->p_vlm->lock );
+ GET_MEDIA;
- vlm_MediaSetup( p_instance->p_vlm, p_media, "input", psz_input );
+ i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "input", psz_input );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to change input" ); return;}
+ {
+ libvlc_exception_raise( p_exception, "Unable to change input" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
vlc_mutex_unlock( &p_instance->p_vlm->lock );
+#endif
}
-
-
void libvlc_vlm_change_media( libvlc_instance_t *p_instance, char *psz_name,
char *psz_input, char *psz_output, int i_options,
char **ppsz_options, int b_enabled, int b_loop,
vlm_media_t *p_media;
int i_ret;
CHECK_VLM;
+#ifdef ENABLE_VLM
+ vlc_mutex_lock( &p_instance->p_vlm->lock );
GET_MEDIA;
if( b_enabled != 0 ) b_enabled = 1;
if( b_loop != 0 ) b_loop = 1;
- vlc_mutex_lock( &p_instance->p_vlm->lock );
i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "output", psz_output );
- if( i_ret ) libvlc_exception_raise( p_exception, "Unable to set output" );
+ if( i_ret )
+ {
+ libvlc_exception_raise( p_exception, "Unable to set output" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
p_media->b_enabled = b_enabled;
p_media->b_loop = b_loop;
i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "output", psz_output );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to set output" ); return;}
- vlm_MediaSetup( p_instance->p_vlm, p_media, "inputdel", "all" );
+ {
+ libvlc_exception_raise( p_exception, "Unable to set output" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
+ i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "inputdel", "all" );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to change input" ); return;}
- vlm_MediaSetup( p_instance->p_vlm, p_media, "input", psz_input );
+ {
+ libvlc_exception_raise( p_exception, "Unable to change input" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
+ i_ret = vlm_MediaSetup( p_instance->p_vlm, p_media, "input", psz_input );
if( i_ret )
- { libvlc_exception_raise( p_exception, "Unable to change input" ); return;}
+ {
+ libvlc_exception_raise( p_exception, "Unable to change input" );
+ vlc_mutex_unlock( &p_instance->p_vlm->lock );
+ return;
+ }
vlc_mutex_unlock( &p_instance->p_vlm->lock );
+#endif
+}
+
+void libvlc_vlm_play_media( libvlc_instance_t *p_instance, char *psz_name,
+ libvlc_exception_t *p_exception )
+
+{
+ char *psz_message;
+ vlm_message_t *answer;
+ CHECK_VLM;
+#ifdef ENABLE_VLM
+ asprintf( &psz_message, "control %s play", psz_name );
+ vlm_ExecuteCommand( p_instance->p_vlm, psz_message, &answer );
+ if( answer->psz_value )
+ {
+ libvlc_exception_raise( p_exception, "Unable to play %s",
+ psz_name );
+ }
+ free( psz_message);
+#endif
+}
+
+void libvlc_vlm_stop_media( libvlc_instance_t *p_instance, char *psz_name,
+ libvlc_exception_t *p_exception )
+
+{
+ char *psz_message;
+ vlm_message_t *answer;
+ CHECK_VLM;
+#ifdef ENABLE_VLM
+ asprintf( &psz_message, "control %s stop", psz_name );
+ vlm_ExecuteCommand( p_instance->p_vlm, psz_message, &answer );
+ if( answer->psz_value )
+ {
+ libvlc_exception_raise( p_exception, "Unable to stop %s",
+ psz_name );
+ }
+ free( psz_message);
+#endif
+}
+
+void libvlc_vlm_pause_media( libvlc_instance_t *p_instance, char *psz_name,
+ libvlc_exception_t *p_exception )
+
+{
+ char *psz_message;
+ vlm_message_t *answer;
+ CHECK_VLM;
+#ifdef ENABLE_VLM
+ asprintf( &psz_message, "control %s pause", psz_name );
+ vlm_ExecuteCommand( p_instance->p_vlm, psz_message, &answer );
+ if( answer->psz_value )
+ {
+ libvlc_exception_raise( p_exception, "Unable to pause %s",
+ psz_name );
+ }
+ free( psz_message );
+#endif
+}
+
+void libvlc_vlm_seek_media( libvlc_instance_t *p_instance, char *psz_name,
+ float f_percentage, libvlc_exception_t *p_exception )
+
+{
+ char *psz_message;
+ vlm_message_t *answer;
+ CHECK_VLM;
+#ifdef ENABLE_VLM
+ asprintf( &psz_message, "control %s seek %f", psz_name, f_percentage );
+ vlm_ExecuteCommand( p_instance->p_vlm, psz_message, &answer );
+ if( answer->psz_value )
+ {
+ libvlc_exception_raise( p_exception, "Unable to seek %s to %f",
+ psz_name, f_percentage );
+ }
+ free( psz_message );
+#endif
+}
+
+#ifdef ENABLE_VLM
+#define LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( attr, returnType, getType, default)\
+returnType libvlc_vlm_get_media_## attr( libvlc_instance_t *p_instance, \
+ char *psz_name, int i_instance, \
+ libvlc_exception_t *p_exception ) \
+{ \
+ vlm_media_instance_t *p_media_instance; \
+ CHECK_VLM; \
+ vlm_media_t *p_media; \
+ p_media = vlm_MediaSearch( p_instance->p_vlm, psz_name ); \
+ if ( p_media == NULL ) \
+ { \
+ libvlc_exception_raise( p_exception, "Unable to find media %s", \
+ psz_name); \
+ } \
+ else \
+ { \
+ if ( i_instance < p_media->i_instance ) \
+ { \
+ p_media_instance = p_media->instance[ i_instance ]; \
+ return var_Get ## getType( p_media_instance->p_input, #attr );\
+ } \
+ else \
+ { \
+ libvlc_exception_raise( p_exception, "Media index %i out of range",\
+ i_instance); \
+ } \
+ } \
+ return default; \
+}
+#else
+#define LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( attr, returnType, getType, default)\
+returnType libvlc_vlm_get_media_## attr( libvlc_instance_t *p_instance, \
+ char *psz_name, int i_instance, libvlc_exception_t *p_exception ) \
+{ \
+ char *psz_message; \
+ vlm_message_t *answer; \
+ CHECK_VLM; \
+ return default; \
+}
+#endif
+
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( position, float, Float, -1);
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( time, int, Integer, -1);
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( length, int, Integer, -1);
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( rate, int, Integer, -1);
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( title, int, Integer, 0);
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( chapter, int, Integer, 0);
+LIBVLC_VLM_GET_MEDIA_ATTRIBUTE( seekable, int, Bool, 0);
+
+#undef LIBVLC_VLM_GET_MEDIA_ATTRIBUTE
+
+/* local function to be used in libvlc_vlm_show_media only */
+static char* recurse_answer( char* psz_prefix, vlm_message_t *p_answer ) {
+ char* psz_childprefix;
+ char* psz_response="";
+ char* response_tmp;
+ int i;
+ vlm_message_t *aw_child, **paw_child;
+
+ asprintf( &psz_childprefix, "%s%s.", psz_prefix, p_answer->psz_name );
+
+ if ( p_answer->i_child )
+ {
+ paw_child = p_answer->child;
+ aw_child = *( paw_child );
+ for( i = 0; i < p_answer->i_child; i++ )
+ {
+ asprintf( &response_tmp, "%s%s%s:%s\n",
+ psz_response, psz_prefix, aw_child->psz_name,
+ aw_child->psz_value );
+ free( psz_response );
+ psz_response = response_tmp;
+ if ( aw_child->i_child )
+ {
+ asprintf(&response_tmp, "%s%s", psz_response,
+ recurse_answer(psz_childprefix, aw_child));
+ free( psz_response );
+ psz_response = response_tmp;
+ }
+ paw_child++;
+ aw_child = *( paw_child );
+ }
+ }
+ free( psz_childprefix );
+ return psz_response;
+}
+
+char* libvlc_vlm_show_media( libvlc_instance_t *p_instance, char *psz_name,
+ libvlc_exception_t *p_exception )
+{
+ char *psz_message;
+ vlm_message_t *answer;
+ char *psz_response;
+
+ CHECK_VLM;
+#ifdef ENABLE_VLM
+ asprintf( &psz_message, "show %s", psz_name );
+ asprintf( &psz_response, "", psz_name );
+ vlm_ExecuteCommand( p_instance->p_vlm, psz_message, &answer );
+ if( answer->psz_value )
+ {
+ libvlc_exception_raise( p_exception, "Unable to call show %s: %s",
+ psz_name, answer->psz_value );
+ }
+ else
+ {
+ if ( answer->child )
+ {
+ psz_response = recurse_answer( "", answer );
+ }
+ }
+ free( psz_message );
+ return(psz_response );
+#endif
+ return NULL;
}
projects / vlc / blobdiff