# include <sys/stat.h>
#endif
-int input_FindArtInCache( vlc_object_t *p_parent, input_item_t *p_item );
+int input_FindArtInCache( playlist_t *p_playlist, input_item_t *p_item );
-int __input_MetaFetch( vlc_object_t *p_parent, input_item_t *p_item )
+vlc_bool_t input_MetaSatisfied( playlist_t *p_playlist, input_item_t *p_item,
+ uint32_t *pi_mandatory, uint32_t *pi_optional,
+ vlc_bool_t b_check_cache )
+{
+ // FIXME don't var_Stuff at each loop
+ int i_policy = var_CreateGetInteger( p_playlist, "album-art" );
+ if( b_check_cache )
+ input_FindArtInCache( p_playlist, p_item );
+
+ *pi_mandatory = VLC_META_ENGINE_TITLE | VLC_META_ENGINE_ARTIST |
+ (i_policy == ALBUM_ART_ALL ? VLC_META_ENGINE_ART_URL : 0 );
+
+ uint32_t i_meta = input_CurrentMetaFlags( p_item->p_meta );
+ *pi_mandatory &= ~i_meta;
+ *pi_optional = 0; /// Todo
+ return *pi_mandatory ? VLC_FALSE:VLC_TRUE;
+}
+
+int input_MetaFetch( playlist_t *p_playlist, input_item_t *p_item )
{
struct meta_engine_t *p_me;
- uint32_t i_mandatory = 0, i_optional = 0, i_meta;
- int i_policy;
+ uint32_t i_mandatory, i_optional;
if( !p_item->p_meta ) return VLC_EGENERIC;
- i_policy = var_CreateGetInteger( p_parent, "album-art" );
-
- i_mandatory = VLC_META_ENGINE_TITLE
- | VLC_META_ENGINE_ARTIST;
- if( i_policy == ALBUM_ART_ALL )
- {
- i_mandatory |= VLC_META_ENGINE_ART_URL;
- }
- else
- {
- i_optional |= VLC_META_ENGINE_ART_URL;
- }
-
- input_FindArtInCache( p_parent, p_item );
-
- i_meta = input_GetMetaEngineFlags( p_item->p_meta );
- i_mandatory &= ~i_meta;
- i_optional &= ~i_meta;
+ input_MetaSatisfied( p_playlist, p_item,
+ &i_mandatory, &i_optional, VLC_FALSE );
- if( !i_mandatory ) return VLC_SUCCESS;
+ // Meta shouldn't magically appear
+ assert( i_mandatory );
- p_me = vlc_object_create( p_parent, VLC_OBJECT_META_ENGINE );
+ p_me = vlc_object_create( p_playlist, VLC_OBJECT_META_ENGINE );
p_me->i_flags |= OBJECT_FLAGS_NOINTERACT;
p_me->i_mandatory = i_mandatory;
p_me->i_optional = i_optional;
p_me->p_item = p_item;
p_me->p_module = module_Need( p_me, "meta fetcher", 0, VLC_FALSE );
- vlc_object_attach( p_me, p_parent );
+ vlc_object_attach( p_me, p_playlist );
if( !p_me->p_module )
{
- msg_Err( p_parent, "no suitable meta fetcher module" );
+ msg_Dbg( p_playlist, "unable to fetch meta" );
vlc_object_detach( p_me );
vlc_object_destroy( p_me );
return VLC_EGENERIC;
return VLC_SUCCESS;
}
-int __input_ArtFetch( vlc_object_t *p_parent, input_item_t *p_item )
+int input_ArtFetch( playlist_t *p_playlist, input_item_t *p_item )
{
- if( !p_item->p_meta )
- return VLC_EGENERIC;
-
- /* TODO: call art fetcher modules */
+ if( !p_item->p_meta ) return VLC_EGENERIC;
if( !p_item->p_meta->psz_arturl || !*p_item->p_meta->psz_arturl )
- return VLC_EGENERIC;
-
- if( strncmp( "file://", p_item->p_meta->psz_arturl, 7 ) )
{
- return input_DownloadAndCacheArt( p_parent, p_item );
+ module_t *p_module;
+ PL_LOCK;
+ p_playlist->p_private = p_item;
+ p_module = module_Need( p_playlist, "art finder", 0, VLC_FALSE );
+ if( !p_module )
+ {
+ msg_Dbg( p_playlist, "unable to find art" );
+ return VLC_EGENERIC;
+ }
+ module_Unneed( p_playlist, p_module );
+ p_playlist->p_private = NULL;
+
+ if( !p_item->p_meta->psz_arturl || !*p_item->p_meta->psz_arturl )
+ return VLC_EGENERIC;
}
- return VLC_SUCCESS;
+ return input_DownloadAndCacheArt( p_playlist, p_item );
}
#ifndef MAX_PATH
# define MAX_PATH 250
#endif
-int input_FindArtInCache( vlc_object_t *p_parent, input_item_t *p_item )
+int input_FindArtInCache( playlist_t *p_playlist, input_item_t *p_item )
{
char *psz_artist;
char *psz_album;
snprintf( psz_filename, MAX_PATH,
"file://%s" DIR_SEP CONFIG_DIR DIR_SEP "art"
DIR_SEP "%s" DIR_SEP "%s" DIR_SEP "art%s",
- p_parent->p_libvlc->psz_homedir,
+ p_playlist->p_libvlc->psz_homedir,
psz_artist, psz_album, ppsz_type[i] );
/* Check if file exists */
if( utf8_stat( psz_filename+7, &a ) == 0 )
{
- msg_Dbg( p_parent, "album art %s already exists in cache"
+ msg_Dbg( p_playlist, "album art %s already exists in cache"
, psz_filename );
vlc_meta_SetArtURL( p_item->p_meta, psz_filename );
return VLC_SUCCESS;
}
}
- /* Use a art finder module to find the URL */
return VLC_EGENERIC;
}
* Download the art using the URL or an art downloaded
* This function should be called only if data is not already in cache
*/
-int input_DownloadAndCacheArt( vlc_object_t *p_parent, input_item_t *p_item )
+int input_DownloadAndCacheArt( playlist_t *p_playlist, input_item_t *p_item )
{
int i_status = VLC_EGENERIC;
stream_t *p_stream;
snprintf( psz_filename, MAX_PATH,
"file://%s" DIR_SEP CONFIG_DIR DIR_SEP "art"
DIR_SEP "%s" DIR_SEP "%s" DIR_SEP "art%s",
- p_parent->p_libvlc->psz_homedir,
+ p_playlist->p_libvlc->psz_homedir,
psz_artist, psz_album, psz_type );
snprintf( psz_dir, MAX_PATH, "%s" DIR_SEP CONFIG_DIR,
- p_parent->p_libvlc->psz_homedir );
+ p_playlist->p_libvlc->psz_homedir );
utf8_mkdir( psz_dir );
snprintf( psz_dir, MAX_PATH, "%s" DIR_SEP CONFIG_DIR DIR_SEP "art",
- p_parent->p_libvlc->psz_homedir );
+ p_playlist->p_libvlc->psz_homedir );
utf8_mkdir( psz_dir );
snprintf( psz_dir, MAX_PATH, "%s" DIR_SEP CONFIG_DIR DIR_SEP
"art" DIR_SEP "%s",
- p_parent->p_libvlc->psz_homedir, psz_artist );
+ p_playlist->p_libvlc->psz_homedir, psz_artist );
utf8_mkdir( psz_dir );
snprintf( psz_dir, MAX_PATH, "%s" DIR_SEP CONFIG_DIR DIR_SEP
"art" DIR_SEP "%s" DIR_SEP "%s",
- p_parent->p_libvlc->psz_homedir,
+ p_playlist->p_libvlc->psz_homedir,
psz_artist, psz_album );
utf8_mkdir( psz_dir );
/* Todo: check for stuff that needs a downloader module */
- p_stream = stream_UrlNew( p_parent, p_item->p_meta->psz_arturl );
+ p_stream = stream_UrlNew( p_playlist, p_item->p_meta->psz_arturl );
if( p_stream )
{
free( p_buffer );
fclose( p_file );
stream_Delete( p_stream );
- msg_Dbg( p_parent, "Album art saved to %s\n", psz_filename );
+ msg_Dbg( p_playlist, "Album art saved to %s\n", psz_filename );
free( p_item->p_meta->psz_arturl );
p_item->p_meta->psz_arturl = strdup( psz_filename );
i_status = VLC_SUCCESS;
return i_status;
}
-uint32_t input_GetMetaEngineFlags( vlc_meta_t *p_meta )
+uint32_t input_CurrentMetaFlags( vlc_meta_t *p_meta )
{
uint32_t i_meta = 0;
projects / vlc / blobdiff