static vlm_media_instance_t *libvlc_vlm_get_media_instance( libvlc_instance_t *p_instance,
char *psz_name, int i_minstance_idx,
libvlc_exception_t *p_exception )
{
#ifdef ENABLE_VLM
vlm_t *p_vlm;
vlm_media_instance_t **pp_minstance;
vlm_media_instance_t *p_minstance;
int i_minstance;
int64_t id;
VLM_RET(p_vlm, NULL);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_GET_MEDIA_INSTANCES, id, &pp_minstance, &i_minstance ) )
{
libvlc_exception_raise( p_exception, "Unable to get %s instances", psz_name );
return NULL;
}
p_minstance = NULL;
if( i_minstance_idx >= 0 && i_minstance_idx < i_minstance )
{
p_minstance = pp_minstance[i_minstance_idx];
TAB_REMOVE( i_minstance, pp_minstance, p_minstance );
}
while( i_minstance > 0 )
vlm_media_instance_Delete( pp_minstance[--i_minstance] );
TAB_CLEAN( i_minstance, pp_minstance );
return p_minstance;
#else
libvlc_exception_raise( p_exception, "VLM has been disabled in this libvlc." );
return VLC_EGENERIC;
#endif
}
static vlm_media_instance_t *
libvlc_vlm_get_media_instance( libvlc_instance_t *p_instance,
const char *psz_name, int i_minstance_idx )
{
vlm_t *p_vlm;
vlm_media_instance_t **pp_minstance;
vlm_media_instance_t *p_minstance;
int i_minstance;
int64_t id;
VLM_RET(p_vlm, NULL);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_GET_MEDIA_INSTANCES, id, &pp_minstance,
&i_minstance ) )
{
libvlc_printerr( "%s: media instances not found", psz_name );
return NULL;
}
p_minstance = NULL;
if( i_minstance_idx >= 0 && i_minstance_idx < i_minstance )
{
p_minstance = pp_minstance[i_minstance_idx];
TAB_REMOVE( i_minstance, pp_minstance, p_minstance );
}
while( i_minstance > 0 )
vlm_media_instance_Delete( pp_minstance[--i_minstance] );
TAB_CLEAN( i_minstance, pp_minstance );
return p_minstance;
}
int libvlc_vlm_del_media( libvlc_instance_t *p_instance, const char *psz_name )
{
vlm_t *p_vlm;
int64_t id;
VLM_RET(p_vlm, -1);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_DEL_MEDIA, id ) )
{
libvlc_printerr( "Unable to delete %s", psz_name );
return -1;
}
return 0;
}
void libvlc_vlm_del_media( libvlc_instance_t *p_instance, const char *psz_name,
libvlc_exception_t *p_exception )
{
vlm_t *p_vlm;
int64_t id;
VLM(p_vlm);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_DEL_MEDIA, id ) )
{
libvlc_exception_raise( p_exception );
libvlc_printerr( "Unable to delete %s", psz_name );
}
}
void libvlc_vlm_add_vod( libvlc_instance_t *p_instance, char *psz_name,
char *psz_input, int i_options,
char **ppsz_options, int b_enabled,
char *psz_mux, libvlc_exception_t *p_exception )
{
#ifdef ENABLE_VLM
vlm_t *p_vlm;
vlm_media_t m;
int n;
VLM(p_vlm);
vlm_media_Init( &m );
m.psz_name = strdup( psz_name );
m.b_enabled = b_enabled;
m.b_vod = true;
m.vod.psz_mux = psz_mux ? strdup( psz_mux ) : NULL;
if( psz_input )
TAB_APPEND( m.i_input, m.ppsz_input, strdup(psz_input) );
for( n = 0; n < i_options; n++ )
TAB_APPEND( m.i_option, m.ppsz_option, strdup(ppsz_options[n]) );
n = vlm_Control( p_vlm, VLM_ADD_MEDIA, &m, NULL );
vlm_media_Clean( &m );
if( n )
libvlc_exception_raise( p_exception, "Media %s creation failed", psz_name );
#else
libvlc_exception_raise( p_exception, "VLM has been disabled in this libvlc." );
return VLC_EGENERIC;
#endif
}
int libvlc_vlm_add_vod( libvlc_instance_t *p_instance, const char *psz_name,
const char *psz_input, int i_options,
const char * const *ppsz_options, int b_enabled,
const char *psz_mux )
{
vlm_t *p_vlm;
vlm_media_t m;
int n;
VLM_RET(p_vlm, -1);
vlm_media_Init( &m );
m.psz_name = strdup( psz_name );
m.b_enabled = b_enabled;
m.b_vod = true;
m.vod.psz_mux = psz_mux ? strdup( psz_mux ) : NULL;
if( psz_input )
TAB_APPEND( m.i_input, m.ppsz_input, strdup(psz_input) );
for( n = 0; n < i_options; n++ )
TAB_APPEND( m.i_option, m.ppsz_option, strdup(ppsz_options[n]) );
n = vlm_Control( p_vlm, VLM_ADD_MEDIA, &m, NULL );
vlm_media_Clean( &m );
if( n )
{
libvlc_printerr( "Media %s creation failed", psz_name );
return -1;
}
return 0;
}
void libvlc_vlm_pause_media( libvlc_instance_t *p_instance,
const char *psz_name,
libvlc_exception_t *p_exception )
{
vlm_t *p_vlm;
int64_t id;
VLM(p_vlm);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_PAUSE_MEDIA_INSTANCE, id, NULL ) )
{
libvlc_exception_raise( p_exception );
libvlc_printerr( "Unable to pause %s", psz_name );
}
}
void libvlc_vlm_add_broadcast( libvlc_instance_t *p_instance,
const char *psz_name,
const char *psz_input,
const char *psz_output, int i_options,
const char * const *ppsz_options,
int b_enabled, int b_loop,
libvlc_exception_t *p_exception )
{
vlm_t *p_vlm;
vlm_media_t m;
int n;
VLM(p_vlm);
vlm_media_Init( &m );
m.psz_name = strdup( psz_name );
m.b_enabled = b_enabled;
m.b_vod = false;
m.broadcast.b_loop = b_loop;
if( psz_input )
TAB_APPEND( m.i_input, m.ppsz_input, strdup(psz_input) );
if( psz_output )
m.psz_output = strdup( psz_output );
for( n = 0; n < i_options; n++ )
TAB_APPEND( m.i_option, m.ppsz_option, strdup(ppsz_options[n]) );
n = vlm_Control( p_vlm, VLM_ADD_MEDIA, &m, NULL );
vlm_media_Clean( &m );
if( n )
{
libvlc_exception_raise( p_exception );
libvlc_printerr( "Media %s creation failed", psz_name );
}
}
static void libvlc_vlm_release_internal( libvlc_instance_t *p_instance )
{
vlm_t *p_vlm = p_instance->libvlc_vlm.p_vlm;
if( !p_instance->libvlc_vlm.p_vlm )
return;
/* We need to remove medias in order to receive events */
vlm_Control( p_vlm, VLM_CLEAR_MEDIAS );
vlm_Control( p_vlm, VLM_CLEAR_SCHEDULES );
var_DelCallback( (vlc_object_t *)p_vlm, "intf-event", VlmEvent,
p_instance->libvlc_vlm.p_event_manager );
p_instance->libvlc_vlm.pf_release = NULL;
libvlc_event_manager_release( p_instance->libvlc_vlm.p_event_manager );
p_instance->libvlc_vlm.p_event_manager = NULL;
vlm_Delete( p_vlm );
p_instance->libvlc_vlm.p_vlm = NULL;
}
void libvlc_vlm_seek_media( libvlc_instance_t *p_instance,
const char *psz_name, float f_percentage,
libvlc_exception_t *p_exception )
{
vlm_t *p_vlm;
int64_t id;
VLM(p_vlm);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, NULL,
f_percentage ) )
{
libvlc_exception_raise( p_exception );
libvlc_printerr( "Unable to seek %s to %f%%", psz_name, f_percentage );
}
}
void libvlc_vlm_release( libvlc_instance_t *p_instance )
{
vlm_t *p_vlm = p_instance->vlm->p_vlm;
if( !p_vlm )
return;
/* We need to remove medias in order to receive events */
vlm_Control( p_vlm, VLM_CLEAR_MEDIAS );
vlm_Control( p_vlm, VLM_CLEAR_SCHEDULES );
var_DelCallback( (vlc_object_t *)p_vlm, "intf-event", VlmEvent,
&p_instance->vlm->event_manager );
libvlc_event_manager_destroy( &p_instance->vlm->event_manager );
vlm_Delete( p_vlm );
free( p_instance->vlm );
p_instance->vlm = NULL;
libvlc_release( p_instance );
}
void libvlc_vlm_seek_media( libvlc_instance_t *p_instance, char *psz_name,
float f_percentage, libvlc_exception_t *p_exception )
{
#ifdef ENABLE_VLM
vlm_t *p_vlm;
int64_t id;
VLM(p_vlm);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_SET_MEDIA_INSTANCE_POSITION, id, NULL, f_percentage ) )
{
libvlc_exception_raise( p_exception, "Unable to seek %s to %f", psz_name, f_percentage );
}
#else
libvlc_exception_raise( p_exception, "VLM has been disabled in this libvlc." );
return VLC_EGENERIC;
#endif
}
void libvlc_vlm_pause_media( libvlc_instance_t *p_instance, char *psz_name,
libvlc_exception_t *p_exception )
{
#ifdef ENABLE_VLM
vlm_t *p_vlm;
int64_t id;
VLM(p_vlm);
if( vlm_Control( p_vlm, VLM_GET_MEDIA_ID, psz_name, &id ) ||
vlm_Control( p_vlm, VLM_PAUSE_MEDIA_INSTANCE, id, NULL ) )
{
libvlc_exception_raise( p_exception, "Unable to pause %s", psz_name );
}
#else
libvlc_exception_raise( p_exception, "VLM has been disabled in this libvlc." );
return VLC_EGENERIC;
#endif
}
void VLMDialog::mediasPopulator()
{
if( p_vlm )
{
int i_nMedias;
QString typeShortName;
int vlmItemCount;
vlm_media_t ***ppp_dsc = (vlm_media_t ***)malloc( sizeof( vlm_media_t ) );
/* Get medias information and numbers */
vlm_Control( p_vlm, VLM_GET_MEDIAS, ppp_dsc, &i_nMedias );
/* Loop on all of them */
for( int i = 0; i < i_nMedias; i++ )
{
VLMAWidget * vlmAwidget;
vlmItemCount = vlmItems.count();
QString mediaName = qfu( (*ppp_dsc)[i]->psz_name );
/* It may have several inputs, we take the first one by default
- an evolution will be to manage these inputs in the gui */
QString inputText = qfu( (*ppp_dsc)[i]->ppsz_input[0] );
QString outputText = qfu( (*ppp_dsc)[i]->psz_output );
/* Schedule media is a quite especial, maybe there is another way to grab information */
if( (*ppp_dsc)[i]->b_vod )
{
typeShortName = "VOD";
QString mux = qfu( (*ppp_dsc)[i]->vod.psz_mux );
vlmAwidget = new VLMVod( mediaName, inputText, inputOptions,
outputText, (*ppp_dsc)[i]->b_enabled,
mux, this );
}
else
{
typeShortName = "Bcast";
vlmAwidget = new VLMBroadcast( mediaName, inputText, inputOptions,
outputText, (*ppp_dsc)[i]->b_enabled,
(*ppp_dsc)[i]->broadcast.b_loop, this );
}
/* Add an Item of the Side List */
ui.vlmListItem->addItem( typeShortName + " : " + mediaName );
ui.vlmListItem->setCurrentRow( vlmItemCount - 1 );
/* Add a new VLMAWidget on the main List */
vlmItemLayout->insertWidget( vlmItemCount, vlmAwidget );
vlmItems.append( vlmAwidget );
clearWidgets();
}
free( ppp_dsc );
}
}
