static void fill_metas_with_results( fingerprint_request_t *p_r, acoustid_fingerprint_t *p_f )
{
for( unsigned int i=0 ; i < p_f->results.count; i++ )
{
acoustid_result_t *p_result = & p_f->results.p_results[ i ];
for ( unsigned int j=0 ; j < p_result->recordings.count; j++ )
{
musicbrainz_recording_t *p_record = & p_result->recordings.p_recordings[ j ];
vlc_meta_t *p_meta = vlc_meta_New();
if ( p_meta )
{
vlc_meta_Set( p_meta, vlc_meta_Title, p_record->psz_title );
vlc_meta_Set( p_meta, vlc_meta_Artist, p_record->psz_artist );
vlc_meta_AddExtra( p_meta, "musicbrainz-id", p_record->s_musicbrainz_id );
vlc_array_append( & p_r->results.metas_array, p_meta );
}
}
}
}
/*****************************************************************************
* Control:
*****************************************************************************/
static int Control( demux_t *p_demux, int i_query, va_list args )
{
demux_sys_t *p_sys = p_demux->p_sys;
bool *pb;
double *p_dbl;
vlc_meta_t *p_meta;
switch( i_query )
{
case DEMUX_CAN_PAUSE:
case DEMUX_CAN_SEEK:
case DEMUX_CAN_CONTROL_PACE:
case DEMUX_CAN_CONTROL_RATE:
case DEMUX_HAS_UNSUPPORTED_META:
pb = va_arg( args, bool * );
*pb = false;
return VLC_SUCCESS;
case DEMUX_CAN_RECORD:
pb = va_arg( args, bool * );
*pb = true;
return VLC_SUCCESS;
case DEMUX_GET_PTS_DELAY:
*va_arg( args, vlc_tick_t * ) =
VLC_TICK_FROM_MS(var_InheritInteger( p_demux, "live-caching" ));
return VLC_SUCCESS;
case DEMUX_GET_TIME:
*va_arg( args, vlc_tick_t * ) = vlc_tick_now() - p_sys->i_starttime;
return VLC_SUCCESS;
case DEMUX_GET_LENGTH:
*va_arg( args, vlc_tick_t * ) = 0;
return VLC_SUCCESS;
case DEMUX_GET_FPS:
p_dbl = va_arg( args, double * );
*p_dbl = p_sys->f_fps;
return VLC_SUCCESS;
case DEMUX_GET_META:
p_meta = va_arg( args, vlc_meta_t * );
vlc_meta_Set( p_meta, vlc_meta_Title, p_demux->psz_location );
return VLC_SUCCESS;
default:
return VLC_EGENERIC;
}
}
void input_item_SetMeta( input_item_t *p_i, vlc_meta_type_t meta_type, const char *psz_val )
{
vlc_event_t event;
vlc_mutex_lock( &p_i->lock );
if( !p_i->p_meta )
p_i->p_meta = vlc_meta_New();
vlc_meta_Set( p_i->p_meta, meta_type, psz_val );
vlc_mutex_unlock( &p_i->lock );
/* Notify interested third parties */
event.type = vlc_InputItemMetaChanged;
event.u.input_item_meta_changed.meta_type = meta_type;
vlc_event_send( &p_i->event_manager, &event );
}
bool matroska_segment_c::ParseSimpleTags( SimpleTag* pout_simple, KaxTagSimple *tag, int target_type )
{
EbmlParser eparser ( &es, tag, &sys.demuxer, var_InheritBool( &sys.demuxer, "mkv-use-dummy" ) );
EbmlElement *el;
size_t max_size = tag->GetSize();
size_t size = 0;
if( !sys.meta )
sys.meta = vlc_meta_New();
msg_Dbg( &sys.demuxer, "| + Simple Tag ");
try
{
while( ( el = eparser.Get() ) != NULL && size < max_size)
{
if( unlikely( !el->ValidateSize() ) )
{
msg_Err( &sys.demuxer, "Error %s too big ignoring the tag", typeid(*el).name() );
delete ep;
return false;
}
if( MKV_CHECKED_PTR_DECL ( ktn_ptr, KaxTagName, el ) )
{
ktn_ptr->ReadData( es.I_O(), SCOPE_ALL_DATA );
pout_simple->tag_name = UTFstring( *ktn_ptr ).GetUTF8().c_str();
}
else if( MKV_CHECKED_PTR_DECL ( kts_ptr, KaxTagString, el ) )
{
kts_ptr->ReadData( es.I_O(), SCOPE_ALL_DATA );
pout_simple->value = UTFstring( *kts_ptr ).GetUTF8().c_str();
}
else if( MKV_CHECKED_PTR_DECL ( ktl_ptr, KaxTagLangue, el ) )
{
ktl_ptr->ReadData( es.I_O(), SCOPE_ALL_DATA );
pout_simple->lang = *ktl_ptr;
}
else if( MKV_CHECKED_PTR_DECL ( ktd_ptr, KaxTagDefault, el ) )
{
VLC_UNUSED(ktd_ptr); // TODO: we do not care about this value, but maybe we should?
}
/*Tags can be nested*/
else if( MKV_CHECKED_PTR_DECL ( kts_ptr, KaxTagSimple, el) )
{
SimpleTag st; // ParseSimpleTags will write to this variable
// the SimpleTag is valid if ParseSimpleTags returns `true`
if (ParseSimpleTags( &st, kts_ptr, target_type )) {
pout_simple->sub_tags.push_back( st );
}
}
/*TODO Handle binary tags*/
size += el->HeadSize() + el->GetSize();
}
}
catch(...)
{
msg_Err( &sys.demuxer, "Error while reading Tag ");
delete ep;
return false;
}
if( pout_simple->tag_name.empty() )
{
msg_Warn( &sys.demuxer, "Invalid MKV SimpleTag found.");
return false;
}
for( int i = 0; metadata_map[i].key; i++ )
{
if( pout_simple->tag_name == metadata_map[i].key &&
(metadata_map[i].target_type == 0 || target_type == metadata_map[i].target_type ) )
{
vlc_meta_Set( sys.meta, metadata_map[i].type, pout_simple->value.c_str () );
msg_Dbg( &sys.demuxer, "| | + Meta %s: %s", pout_simple->tag_name.c_str (), pout_simple->value.c_str ());
goto done;
}
}
msg_Dbg( &sys.demuxer, "| | + Meta %s: %s", pout_simple->tag_name.c_str (), pout_simple->value.c_str ());
vlc_meta_AddExtra( sys.meta, pout_simple->tag_name.c_str (), pout_simple->value.c_str ());
done:
return true;
}
/*****************************************************************************
* Open: initializes ES structures
*****************************************************************************/
static int Open( vlc_object_t * p_this )
{
demux_t *p_demux = (demux_t*)p_this;
demux_sys_t *p_sys;
const uint8_t *p_peek;
es_format_t fmt;
/* Have a peep at the show. */
if( vlc_stream_Peek( p_demux->s, &p_peek, 4 ) < 4 ) return VLC_EGENERIC;
if( p_peek[0]!='f' || p_peek[1]!='L' || p_peek[2]!='a' || p_peek[3]!='C' )
{
if( !p_demux->obj.force
&& !demux_IsContentType( p_demux, "audio/flac" ) )
return VLC_EGENERIC;
/* User forced */
msg_Err( p_demux, "this doesn't look like a flac stream, "
"continuing anyway" );
}
p_sys = malloc( sizeof( demux_sys_t ) );
if( unlikely(p_sys == NULL) )
return VLC_ENOMEM;
p_demux->pf_demux = Demux;
p_demux->pf_control = Control;
p_demux->p_sys = p_sys;
p_sys->b_start = true;
p_sys->i_next_block_flags = 0;
p_sys->p_packetizer = NULL;
p_sys->p_meta = NULL;
p_sys->i_length = 0;
p_sys->i_pts = VLC_TS_INVALID;
p_sys->p_es = NULL;
p_sys->p_current_block = NULL;
TAB_INIT( p_sys->i_seekpoint, p_sys->seekpoint );
TAB_INIT( p_sys->i_attachments, p_sys->attachments);
TAB_INIT( p_sys->i_title_seekpoints, p_sys->pp_title_seekpoints );
p_sys->i_cover_idx = 0;
p_sys->i_cover_score = 0;
es_format_Init( &fmt, AUDIO_ES, VLC_CODEC_FLAC );
/* We need to read and store the STREAMINFO metadata into fmt extra */
if( ParseHeaders( p_demux, &fmt ) )
goto error;
/* Load the FLAC packetizer */
p_sys->p_packetizer = demux_PacketizerNew( p_demux, &fmt, "flac" );
if( !p_sys->p_packetizer )
goto error;
if( p_sys->i_cover_idx < p_sys->i_attachments )
{
char psz_url[128];
if( !p_sys->p_meta )
p_sys->p_meta = vlc_meta_New();
snprintf( psz_url, sizeof(psz_url), "attachment://%s",
p_sys->attachments[p_sys->i_cover_idx]->psz_name );
vlc_meta_Set( p_sys->p_meta, vlc_meta_ArtworkURL, psz_url );
}
p_sys->p_es = es_out_Add( p_demux->out, &p_sys->p_packetizer->fmt_in );
if( !p_sys->p_es )
goto error;
return VLC_SUCCESS;
error:
Close( p_this );
return VLC_EGENERIC;
}
/*****************************************************************************
* Control:
*****************************************************************************/
static int Control( demux_t *p_demux, int i_query, va_list args )
{
demux_sys_t *p_sys = p_demux->p_sys;
const int64_t i_start_time = p_sys->ic->start_time != AV_NOPTS_VALUE ? p_sys->ic->start_time : 0;
double f, *pf;
int64_t i64;
switch( i_query )
{
case DEMUX_CAN_SEEK:
*va_arg( args, bool * ) = true;
return VLC_SUCCESS;
case DEMUX_GET_POSITION:
pf = va_arg( args, double * ); *pf = 0.0;
i64 = stream_Size( p_demux->s );
if( i64 > 0 )
{
double current = vlc_stream_Tell( p_demux->s );
*pf = current / (double)i64;
}
if( (p_sys->ic->duration != (int64_t)AV_NOPTS_VALUE) && (p_sys->i_pcr > 0) )
{
*pf = (double)p_sys->i_pcr / (double)p_sys->ic->duration;
}
return VLC_SUCCESS;
case DEMUX_SET_POSITION:
{
f = va_arg( args, double );
bool precise = va_arg( args, int );
i64 = p_sys->ic->duration * f + i_start_time;
msg_Warn( p_demux, "DEMUX_SET_POSITION: %"PRId64, i64 );
/* If we have a duration, we prefer to seek by time
but if we don't, or if the seek fails, try BYTE seeking */
if( p_sys->ic->duration == (int64_t)AV_NOPTS_VALUE ||
(av_seek_frame( p_sys->ic, -1, i64, AVSEEK_FLAG_BACKWARD ) < 0) )
{
int64_t i_size = stream_Size( p_demux->s );
i64 = (i_size * f);
msg_Warn( p_demux, "DEMUX_SET_BYTE_POSITION: %"PRId64, i64 );
if( av_seek_frame( p_sys->ic, -1, i64, AVSEEK_FLAG_BYTE ) < 0 )
return VLC_EGENERIC;
ResetTime( p_demux, -1 );
}
else
{
if( precise )
ResetTime( p_demux, i64 - i_start_time );
else
ResetTime( p_demux, -1 );
}
return VLC_SUCCESS;
}
case DEMUX_GET_LENGTH:
if( p_sys->ic->duration != (int64_t)AV_NOPTS_VALUE )
*va_arg( args, vlc_tick_t * ) = FROM_AV_TS(p_sys->ic->duration);
else
*va_arg( args, vlc_tick_t * ) = 0;
return VLC_SUCCESS;
case DEMUX_GET_TIME:
*va_arg( args, vlc_tick_t * ) = p_sys->i_pcr;
return VLC_SUCCESS;
case DEMUX_SET_TIME:
{
i64 = TO_AV_TS(va_arg( args, vlc_tick_t ));
bool precise = va_arg( args, int );
msg_Warn( p_demux, "DEMUX_SET_TIME: %"PRId64, i64 );
if( av_seek_frame( p_sys->ic, -1, i64 + i_start_time, AVSEEK_FLAG_BACKWARD ) < 0 )
{
return VLC_EGENERIC;
}
if( precise )
ResetTime( p_demux, i64 - i_start_time );
else
ResetTime( p_demux, -1 );
return VLC_SUCCESS;
}
case DEMUX_HAS_UNSUPPORTED_META:
{
bool *pb_bool = va_arg( args, bool* );
*pb_bool = true;
return VLC_SUCCESS;
}
case DEMUX_GET_META:
{
static const char names[][10] = {
[vlc_meta_Title] = "title",
[vlc_meta_Artist] = "artist",
[vlc_meta_Genre] = "genre",
[vlc_meta_Copyright] = "copyright",
[vlc_meta_Album] = "album",
//[vlc_meta_TrackNumber] -- TODO: parse number/total value
[vlc_meta_Description] = "comment",
//[vlc_meta_Rating]
[vlc_meta_Date] = "date",
[vlc_meta_Setting] = "encoder",
//[vlc_meta_URL]
[vlc_meta_Language] = "language",
//[vlc_meta_NowPlaying]
[vlc_meta_Publisher] = "publisher",
[vlc_meta_EncodedBy] = "encoded_by",
//[vlc_meta_ArtworkURL]
//[vlc_meta_TrackID]
//[vlc_meta_TrackTotal]
};
vlc_meta_t *p_meta = va_arg( args, vlc_meta_t * );
AVDictionary *dict = p_sys->ic->metadata;
for( unsigned i = 0; i < sizeof(names) / sizeof(*names); i++)
{
if( !names[i][0] )
continue;
AVDictionaryEntry *e = av_dict_get( dict, names[i], NULL, 0 );
if( e != NULL && e->value != NULL && IsUTF8(e->value) )
vlc_meta_Set( p_meta, i, e->value );
}
return VLC_SUCCESS;
}
case DEMUX_GET_ATTACHMENTS:
{
input_attachment_t ***ppp_attach =
va_arg( args, input_attachment_t*** );
int *pi_int = va_arg( args, int * );
int i;
if( p_sys->i_attachments <= 0 )
return VLC_EGENERIC;
*ppp_attach = vlc_alloc( p_sys->i_attachments, sizeof(input_attachment_t*) );
if( *ppp_attach == NULL )
return VLC_EGENERIC;
for( i = 0; i < p_sys->i_attachments; i++ )
{
(*ppp_attach)[i] = vlc_input_attachment_Duplicate( p_sys->attachments[i] );
if((*ppp_attach)[i] == NULL)
break;
}
*pi_int = i;
return VLC_SUCCESS;
}
case DEMUX_GET_TITLE_INFO:
{
input_title_t ***ppp_title = va_arg( args, input_title_t *** );
int *pi_int = va_arg( args, int * );
int *pi_title_offset = va_arg( args, int * );
int *pi_seekpoint_offset = va_arg( args, int * );
if( !p_sys->p_title )
return VLC_EGENERIC;
*ppp_title = malloc( sizeof( input_title_t*) );
if( *ppp_title == NULL )
return VLC_EGENERIC;
(*ppp_title)[0] = vlc_input_title_Duplicate( p_sys->p_title );
*pi_int = (*ppp_title)[0] ? 1 : 0;
*pi_title_offset = 0;
*pi_seekpoint_offset = 0;
return VLC_SUCCESS;
}
case DEMUX_SET_TITLE:
{
const int i_title = va_arg( args, int );
if( !p_sys->p_title || i_title != 0 )
return VLC_EGENERIC;
return VLC_SUCCESS;
}
case DEMUX_SET_SEEKPOINT:
{
const int i_seekpoint = va_arg( args, int );
if( !p_sys->p_title )
return VLC_EGENERIC;
i64 = TO_AV_TS(p_sys->p_title->seekpoint[i_seekpoint]->i_time_offset) +
i_start_time;
msg_Warn( p_demux, "DEMUX_SET_SEEKPOINT: %"PRId64, i64 );
if( av_seek_frame( p_sys->ic, -1, i64, AVSEEK_FLAG_BACKWARD ) < 0 )
{
return VLC_EGENERIC;
}
ResetTime( p_demux, i64 - i_start_time );
return VLC_SUCCESS;
}
case DEMUX_TEST_AND_CLEAR_FLAGS:
{
unsigned *restrict flags = va_arg(args, unsigned *);
*flags &= p_sys->i_update;
p_sys->i_update &= ~*flags;
return VLC_SUCCESS;
}
case DEMUX_GET_TITLE:
if( p_sys->p_title == NULL )
return VLC_EGENERIC;
*va_arg( args, int * ) = 0;
return VLC_SUCCESS;
case DEMUX_GET_SEEKPOINT:
if( p_sys->p_title == NULL )
return VLC_EGENERIC;
*va_arg( args, int * ) = p_sys->i_seekpoint;
return VLC_SUCCESS;
case DEMUX_CAN_PAUSE:
case DEMUX_SET_PAUSE_STATE:
case DEMUX_CAN_CONTROL_PACE:
case DEMUX_GET_PTS_DELAY:
return demux_vaControlHelper( p_demux->s, 0, -1, 0, 1, i_query, args );
default:
return VLC_EGENERIC;
}
}
/*****************************************************************************
* Open: initializes ES structures
*****************************************************************************/
static int Open( vlc_object_t * p_this )
{
demux_t *p_demux = (demux_t*)p_this;
demux_sys_t *p_sys;
const uint8_t *p_peek;
uint8_t *p_streaminfo;
int i_streaminfo;
es_format_t fmt;
/* Have a peep at the show. */
if( stream_Peek( p_demux->s, &p_peek, 4 ) < 4 ) return VLC_EGENERIC;
if( p_peek[0]!='f' || p_peek[1]!='L' || p_peek[2]!='a' || p_peek[3]!='C' )
{
if( !p_demux->b_force ) return VLC_EGENERIC;
/* User forced */
msg_Err( p_demux, "this doesn't look like a flac stream, "
"continuing anyway" );
}
p_sys = malloc( sizeof( demux_sys_t ) );
if( unlikely(p_sys == NULL) )
return VLC_ENOMEM;
p_demux->pf_demux = Demux;
p_demux->pf_control = Control;
p_demux->p_sys = p_sys;
p_sys->b_start = true;
p_sys->p_meta = NULL;
memset( &p_sys->replay_gain, 0, sizeof(p_sys->replay_gain) );
p_sys->i_length = 0;
p_sys->i_time_offset = 0;
p_sys->i_pts = 0;
p_sys->i_pts_start = 0;
p_sys->p_es = NULL;
TAB_INIT( p_sys->i_seekpoint, p_sys->seekpoint );
TAB_INIT( p_sys->i_attachments, p_sys->attachments);
p_sys->i_cover_idx = 0;
p_sys->i_cover_score = 0;
/* We need to read and store the STREAMINFO metadata */
if( ReadMeta( p_demux, &p_streaminfo, &i_streaminfo ) )
{
free( p_sys );
return VLC_EGENERIC;
}
/* Load the FLAC packetizer */
/* Store STREAMINFO for the decoder and packetizer */
p_streaminfo[4] |= 0x80; /* Fake this as the last metadata block */
es_format_Init( &fmt, AUDIO_ES, VLC_CODEC_FLAC );
fmt.i_extra = i_streaminfo;
fmt.p_extra = p_streaminfo;
p_sys->p_packetizer = demux_PacketizerNew( p_demux, &fmt, "flac" );
if( !p_sys->p_packetizer )
{
free( p_sys );
return VLC_EGENERIC;
}
if( p_sys->i_cover_idx < p_sys->i_attachments )
{
char psz_url[128];
if( !p_sys->p_meta )
p_sys->p_meta = vlc_meta_New();
snprintf( psz_url, sizeof(psz_url), "attachment://%s",
p_sys->attachments[p_sys->i_cover_idx]->psz_name );
vlc_meta_Set( p_sys->p_meta, vlc_meta_ArtworkURL, psz_url );
}
vlc_audio_replay_gain_MergeFromMeta( &p_sys->replay_gain, p_sys->p_meta );
return VLC_SUCCESS;
}
void vorbis_ParseComment( es_format_t *p_fmt, vlc_meta_t **pp_meta,
const uint8_t *p_data, int i_data,
int *i_attachments, input_attachment_t ***attachments,
int *i_cover_score, int *i_cover_idx,
int *i_seekpoint, seekpoint_t ***ppp_seekpoint,
float (* ppf_replay_gain)[AUDIO_REPLAY_GAIN_MAX],
float (* ppf_replay_peak)[AUDIO_REPLAY_GAIN_MAX] )
{
int n;
int i_comment;
if( i_data < 8 )
return;
n = GetDWLE(p_data); RM(4);
if( n < 0 || n > i_data )
return;
#if 0
if( n > 0 )
{
/* TODO report vendor string ? */
char *psz_vendor = psz_vendor = strndup( p_data, n );
free( psz_vendor );
}
#endif
RM(n);
if( i_data < 4 )
return;
i_comment = GetDWLE(p_data); RM(4);
if( i_comment <= 0 )
return;
/* */
vlc_meta_t *p_meta = *pp_meta;
if( !p_meta )
*pp_meta = p_meta = vlc_meta_New();
if( !p_meta )
return;
/* */
bool hasTitle = false;
bool hasArtist = false;
bool hasGenre = false;
bool hasCopyright = false;
bool hasAlbum = false;
bool hasTrackNum = false;
bool hasDescription = false;
bool hasRating = false;
bool hasDate = false;
bool hasLanguage = false;
bool hasPublisher = false;
bool hasEncodedBy = false;
bool hasTrackTotal = false;
chapters_array_t chapters_array = { 0, NULL };
for( ; i_comment > 0; i_comment-- )
{
char *psz_comment;
if( i_data < 4 )
break;
n = GetDWLE(p_data); RM(4);
if( n > i_data )
break;
if( n <= 0 )
continue;
psz_comment = strndup( (const char*)p_data, n );
RM(n);
EnsureUTF8( psz_comment );
#define IF_EXTRACT(txt,var) \
if( !strncasecmp(psz_comment, txt, strlen(txt)) ) \
{ \
const char *oldval = vlc_meta_Get( p_meta, vlc_meta_ ## var ); \
if( oldval && has##var) \
{ \
char * newval; \
if( asprintf( &newval, "%s,%s", oldval, &psz_comment[strlen(txt)] ) == -1 ) \
newval = NULL; \
vlc_meta_Set( p_meta, vlc_meta_ ## var, newval ); \
free( newval ); \
} \
else \
vlc_meta_Set( p_meta, vlc_meta_ ## var, &psz_comment[strlen(txt)] ); \
has##var = true; \
}
#define IF_EXTRACT_ONCE(txt,var) \
if( !strncasecmp(psz_comment, txt, strlen(txt)) && !has##var ) \
{ \
vlc_meta_Set( p_meta, vlc_meta_ ## var, &psz_comment[strlen(txt)] ); \
has##var = true; \
}
#define IF_EXTRACT_FMT(txt,var,fmt,target) \
IF_EXTRACT(txt,var)\
if( fmt && !strncasecmp(psz_comment, txt, strlen(txt)) )\
{\
if ( fmt->target ) free( fmt->target );\
fmt->target = strdup(&psz_comment[strlen(txt)]);\
}
IF_EXTRACT("TITLE=", Title )
else IF_EXTRACT("ARTIST=", Artist )
else IF_EXTRACT("GENRE=", Genre )
else IF_EXTRACT("COPYRIGHT=", Copyright )
else IF_EXTRACT("ALBUM=", Album )
else if( !hasTrackNum && !strncasecmp(psz_comment, "TRACKNUMBER=", strlen("TRACKNUMBER=" ) ) )
{
/* Yeah yeah, such a clever idea, let's put xx/xx inside TRACKNUMBER
* Oh, and let's not use TRACKTOTAL or TOTALTRACKS... */
short unsigned u_track, u_total;
if( sscanf( &psz_comment[strlen("TRACKNUMBER=")], "%hu/%hu", &u_track, &u_total ) == 2 )
{
char str[6];
snprintf(str, 6, "%u", u_track);
vlc_meta_Set( p_meta, vlc_meta_TrackNumber, str );
hasTrackNum = true;
snprintf(str, 6, "%u", u_total);
vlc_meta_Set( p_meta, vlc_meta_TrackTotal, str );
hasTrackTotal = true;
}
else
{
vlc_meta_Set( p_meta, vlc_meta_TrackNumber, &psz_comment[strlen("TRACKNUMBER=")] );
hasTrackNum = true;
}
}
else IF_EXTRACT_ONCE("TRACKTOTAL=", TrackTotal )
else IF_EXTRACT_ONCE("TOTALTRACKS=", TrackTotal )
else IF_EXTRACT("DESCRIPTION=", Description )
else IF_EXTRACT("COMMENT=", Description )
else IF_EXTRACT("COMMENTS=", Description )
else IF_EXTRACT("RATING=", Rating )
else IF_EXTRACT("DATE=", Date )
else IF_EXTRACT_FMT("LANGUAGE=", Language, p_fmt, psz_language )
else IF_EXTRACT("ORGANIZATION=", Publisher )
else IF_EXTRACT("ENCODER=", EncodedBy )
else if( !strncasecmp( psz_comment, "METADATA_BLOCK_PICTURE=", strlen("METADATA_BLOCK_PICTURE=")))
{
if( attachments == NULL )
continue;
uint8_t *p_picture;
size_t i_size = vlc_b64_decode_binary( &p_picture, &psz_comment[strlen("METADATA_BLOCK_PICTURE=")]);
input_attachment_t *p_attachment = ParseFlacPicture( p_picture,
i_size, *i_attachments, i_cover_score, i_cover_idx );
free( p_picture );
if( p_attachment )
{
TAB_APPEND_CAST( (input_attachment_t**),
*i_attachments, *attachments, p_attachment );
}
}
else if ( ppf_replay_gain && ppf_replay_peak && !strncmp(psz_comment, "REPLAYGAIN_", 11) )
{
char *p = strchr( psz_comment, '=' );
if (!p) continue;
if ( !strncasecmp(psz_comment, "REPLAYGAIN_TRACK_GAIN=", 22) )
{
(*ppf_replay_gain)[AUDIO_REPLAY_GAIN_TRACK] = us_atof( ++p );
}
else if ( !strncasecmp(psz_comment, "REPLAYGAIN_ALBUM_GAIN=", 22) )
{
(*ppf_replay_gain)[AUDIO_REPLAY_GAIN_ALBUM] = us_atof( ++p );
}
else if ( !strncasecmp(psz_comment, "REPLAYGAIN_ALBUM_PEAK=", 22) )
{
(*ppf_replay_peak)[AUDIO_REPLAY_GAIN_ALBUM] = us_atof( ++p );
}
else if ( !strncasecmp(psz_comment, "REPLAYGAIN_TRACK_PEAK=", 22) )
{
(*ppf_replay_peak)[AUDIO_REPLAY_GAIN_TRACK] = us_atof( ++p );
}
}
else if( !strncasecmp(psz_comment, "CHAPTER", 7) )
{
unsigned int i_chapt;
seekpoint_t *p_seekpoint = NULL;
for( int i = 0; psz_comment[i] && psz_comment[i] != '='; i++ )
if( psz_comment[i] >= 'a' && psz_comment[i] <= 'z' )
psz_comment[i] -= 'a' - 'A';
if( strstr( psz_comment, "NAME=" ) &&
sscanf( psz_comment, "CHAPTER%uNAME=", &i_chapt ) == 1 )
{
char *p = strchr( psz_comment, '=' );
p_seekpoint = getChapterEntry( i_chapt, &chapters_array );
if ( !p || ! p_seekpoint ) continue;
if ( ! p_seekpoint->psz_name )
p_seekpoint->psz_name = strdup( ++p );
}
else if( sscanf( psz_comment, "CHAPTER%u=", &i_chapt ) == 1 )
{
unsigned int h, m, s, ms;
char *p = strchr( psz_comment, '=' );
if( p && sscanf( ++p, "%u:%u:%u.%u", &h, &m, &s, &ms ) == 4 )
{
p_seekpoint = getChapterEntry( i_chapt, &chapters_array );
if ( ! p_seekpoint ) continue;
p_seekpoint->i_time_offset =
(((int64_t)h * 3600 + (int64_t)m * 60 + (int64_t)s) * 1000 + ms) * 1000;
}
}
}
else if( strchr( psz_comment, '=' ) )
{
/* generic (PERFORMER/LICENSE/ORGANIZATION/LOCATION/CONTACT/ISRC,
* undocumented tags and replay gain ) */
char *p = strchr( psz_comment, '=' );
*p++ = '\0';
for( int i = 0; psz_comment[i]; i++ )
if( psz_comment[i] >= 'a' && psz_comment[i] <= 'z' )
psz_comment[i] -= 'a' - 'A';
vlc_meta_AddExtra( p_meta, psz_comment, p );
}
#undef IF_EXTRACT
free( psz_comment );
}
