videolan
/
vlc
mirror of https://code.videolan.org/videolan/vlc
1
Fork 0
Code Releases Activity

medialibrary: Add playlist insert, move and remove 

Signed-off-by: Pierre Lamot <pierre@videolabs.io>
This commit is contained in:
Benjamin Arnaud 2021-03-11 10:16:45 +01:00 committed by Pierre Lamot
parent de9d4165a5
commit 5a5b2836a2
2 changed files with 62 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
include/vlc_media_library.h
View File

@ -503,7 +503,10 @@ enum vlc_ml_control
/* Playlist management */
VLC_ML_PLAYLIST_CREATE, /**< arg1: const char*; arg2(out): vlc_ml_playlist_t**; can fail */
VLC_ML_PLAYLIST_DELETE, /**< arg1: playlist id; can fail */
VLC_ML_PLAYLIST_APPEND /**< arg1: playlist id; arg2: media id; can fail */
VLC_ML_PLAYLIST_APPEND, /**< arg1: playlist id; arg2: media id; can fail */
VLC_ML_PLAYLIST_INSERT, /**< arg1: playlist id; arg2: media id; arg3: position; can fail */
VLC_ML_PLAYLIST_MOVE, /**< arg1: playlist id; arg2: from; arg3: to; can fail */
VLC_ML_PLAYLIST_REMOVE /**< arg1: playlist id; arg2: position; can fail */
};
/**
@ -1086,6 +1089,32 @@ vlc_ml_playlist_append( vlc_medialibrary_t * p_ml, int64_t i_playlist_id, int64_
return vlc_ml_control( p_ml, VLC_ML_PLAYLIST_APPEND, i_playlist_id, i_media_id );
}
static inline int
vlc_ml_playlist_insert( vlc_medialibrary_t * p_ml, int64_t i_playlist_id, int64_t i_media_id,
uint32_t i_position )
{
assert( p_ml != NULL );
return vlc_ml_control( p_ml, VLC_ML_PLAYLIST_INSERT, i_playlist_id, i_media_id, i_position );
}
static inline int
vlc_ml_playlist_move( vlc_medialibrary_t * p_ml,
int64_t i_playlist_id, uint32_t i_from, uint32_t i_to )
{
assert( p_ml != NULL );
return vlc_ml_control( p_ml, VLC_ML_PLAYLIST_MOVE, i_playlist_id, i_from, i_to );
}
static inline int
vlc_ml_playlist_remove( vlc_medialibrary_t * p_ml, int64_t i_playlist_id, uint32_t i_position )
{
assert( p_ml != NULL );
return vlc_ml_control( p_ml, VLC_ML_PLAYLIST_REMOVE, i_playlist_id, i_position );
}
static inline vlc_ml_media_t* vlc_ml_get_media( vlc_medialibrary_t* p_ml, int64_t i_media_id )
{
return (vlc_ml_media_t*)vlc_ml_get( p_ml, VLC_ML_GET_MEDIA, i_media_id );

32
modules/misc/medialibrary/medialibrary.cpp
View File

@ -651,6 +651,38 @@ int MediaLibrary::Control( int query, va_list args )
return VLC_EGENERIC;
return VLC_SUCCESS;
}
case VLC_ML_PLAYLIST_INSERT:
{
auto playlist = m_ml->playlist( va_arg( args, int64_t ) );
if ( playlist == nullptr )
return VLC_EGENERIC;
int64_t mediaId = va_arg( args, int64_t );
uint32_t position = va_arg( args, uint32_t );
if ( playlist->add(mediaId, position) == false )
return VLC_EGENERIC;
return VLC_SUCCESS;
}
case VLC_ML_PLAYLIST_MOVE:
{
auto playlist = m_ml->playlist( va_arg( args, int64_t ) );
if ( playlist == nullptr )
return VLC_EGENERIC;
uint32_t from = va_arg( args, uint32_t );
uint32_t to = va_arg( args, uint32_t );
if ( playlist->move(from, to) == false )
return VLC_EGENERIC;
return VLC_SUCCESS;
}
case VLC_ML_PLAYLIST_REMOVE:
{
auto playlist = m_ml->playlist( va_arg( args, int64_t ) );
if ( playlist == nullptr )
return VLC_EGENERIC;
uint32_t position = va_arg( args, uint32_t );
if ( playlist->remove(position) == false )
return VLC_EGENERIC;
return VLC_SUCCESS;
}
default:
return VLC_EGENERIC;
}