Index: build/libmediatomb_src =================================================================== --- build/libmediatomb_src (revision 2069) +++ build/libmediatomb_src (working copy) @@ -98,6 +98,8 @@ ../src/metadata/libmp4v2_handler.h \ ../src/metadata/taglib_handler.cc \ ../src/metadata/taglib_handler.h \ +../src/metadata/flac_handler.cc \ +../src/metadata/flac_handler.h \ ../src/mpegdemux/buffer.c \ ../src/mpegdemux/buffer.h \ ../src/mpegdemux/mpegdemux.c \ Index: build/Makefile.am =================================================================== --- build/Makefile.am (revision 2069) +++ build/Makefile.am (working copy) @@ -20,2 +20,3 @@ $(ID3LIB_CFLAGS) \ + $(FLAC_CFLAGS) \ $(LIBEXIF_CFLAGS) \ @@ -46,2 +47,3 @@ $(ID3LIB_CFLAGS) \ + $(FLAC_CFLAGS) \ $(LIBEXIF_CFLAGS) \ @@ -80,2 +82,3 @@ $(ID3LIB_LIBS) \ + $(FLAC_LIBS) \ $(LIBEXIF_LIBS) \ Index: src/cds_resource_manager.cc =================================================================== --- src/cds_resource_manager.cc (revision 2069) +++ src/cds_resource_manager.cc (working copy) @@ -372,6 +372,7 @@ // only add upnp:AlbumArtURI if we have an AA, skip the resource if ((i > 0) && ((item->getResource(i)->getHandlerType() == CH_ID3) || (item->getResource(i)->getHandlerType() == CH_MP4) || + (item->getResource(i)->getHandlerType() == CH_FLAC) || (item->getResource(i)->getHandlerType() == CH_EXTURL))) { String rct; Index: src/config_manager.cc =================================================================== --- src/config_manager.cc (revision 2069) +++ src/config_manager.cc (working copy) @@ -624,6 +624,10 @@ _(CONTENT_TYPE_OGG))); mtcontent->appendElementChild(treat_as(_("audio/x-flac"), _(CONTENT_TYPE_FLAC))); + mtcontent->appendElementChild(treat_as(_("audio/x-ms-wma"), + _(CONTENT_TYPE_WMA))); + mtcontent->appendElementChild(treat_as(_("audio/x-wavpack"), + _(CONTENT_TYPE_WAVPACK))); mtcontent->appendElementChild(treat_as(_("image/jpeg"), _(CONTENT_TYPE_JPG))); mtcontent->appendElementChild(treat_as(_("audio/x-mpegurl"), Index: src/metadata/flac_handler.cc =================================================================== --- src/metadata/flac_handler.cc (revision 0) +++ src/metadata/flac_handler.cc (revision 0) @@ -0,0 +1,204 @@ +/*MT* + + MediaTomb - http://www.mediatomb.cc/ + + flac_handler.cc - this file is part of MediaTomb. + + Copyright (C) 2005 Gena Batyan <bgeradz@mediatomb.cc>, + Sergey 'Jin' Bostandzhyan <jin@mediatomb.cc> + + Copyright (C) 2006-2009 Gena Batyan <bgeradz@mediatomb.cc>, + Sergey 'Jin' Bostandzhyan <jin@mediatomb.cc>, + Leonhard Wimmer <leo@mediatomb.cc> + + MediaTomb is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + MediaTomb is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + version 2 along with MediaTomb; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + + $Id: flac_handler.cc 2032 2009-12-21 22:58:57Z lww $ +*/ + +/// \file flac_handler.cc +/// \brief Implementeation of the FlacHandler class. + +#ifdef HAVE_CONFIG_H + #include "autoconfig.h" +#endif + +#ifdef HAVE_FLAC + +#include <FLAC/all.h> + +#include "flac_handler.h" +#include "string_converter.h" +#include "config_manager.h" +#include "common.h" +#include "tools.h" +#include "mem_io_handler.h" + +#include "content_manager.h" + +using namespace zmm; + +FlacHandler::FlacHandler() : MetadataHandler() +{ +} + +static void addField(metadata_fields_t field, const FLAC__StreamMetadata* tags, Ref<CdsItem> item) +{ + String value; + int i; + + Ref<StringConverter> sc = StringConverter::i2i(); // sure is sure + + switch (field) + { + case M_TITLE: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "TITLE"); + break; + case M_ARTIST: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "ARTIST"); + break; + case M_ALBUM: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "ALBUM"); + break; + case M_DATE: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "DATE"); + break; + case M_GENRE: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "GENRE"); + break; + case M_DESCRIPTION: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "DESCRIPTION"); + break; + case M_TRACKNUMBER: + i = FLAC__metadata_object_vorbiscomment_find_entry_from(tags, /*offset=*/0, "TRACKNUMBER"); + break; + default: + return; + } + + if( 0 <= i ) + value = strchr((const char *)tags->data.vorbis_comment.comments[i].entry, '=') + 1; + else + return; + + value = trim_string(value); + + if (string_ok(value)) + { + item->setMetadata(MT_KEYS[field].upnp, sc->convert(value)); + log_debug("Setting metadata on item: %d, %s\n", field, sc->convert(value).c_str()); + } +} + +void FlacHandler::fillMetadata(Ref<CdsItem> item) +{ + FLAC__StreamMetadata* tags = NULL; + FLAC__StreamMetadata streaminfo; + Ref<StringConverter> sc = StringConverter::i2i(); // sure is sure + + if( !FLAC__metadata_get_tags(item->getLocation().c_str(), &tags) ) + return; + + if( FLAC__METADATA_TYPE_VORBIS_COMMENT == tags->type ) + { + for (int i = 0; i < M_MAX; i++) + addField((metadata_fields_t) i, tags, item); + } + + FLAC__metadata_object_delete(tags); + tags = NULL; + + if( !FLAC__metadata_get_streaminfo(item->getLocation().c_str(), &streaminfo) ) + return; + + if( FLAC__METADATA_TYPE_STREAMINFO == streaminfo.type ) + { + // note: UPnP requires bytes/second + item->getResource(0)->addAttribute(MetadataHandler::getResAttrName(R_BITRATE), String::from((unsigned)((streaminfo.data.stream_info.bits_per_sample * streaminfo.data.stream_info.sample_rate) / 8))); + // note: UPnP requires HMS + item->getResource(0)->addAttribute(MetadataHandler::getResAttrName(R_DURATION), secondsToHMS((unsigned)(streaminfo.data.stream_info.total_samples / streaminfo.data.stream_info.sample_rate))); + item->getResource(0)->addAttribute(MetadataHandler::getResAttrName(R_SAMPLEFREQUENCY), String::from(streaminfo.data.stream_info.sample_rate)); + item->getResource(0)->addAttribute(MetadataHandler::getResAttrName(R_NRAUDIOCHANNELS), String::from(streaminfo.data.stream_info.channels)); + } + + if( !FLAC__metadata_get_picture(item->getLocation().c_str(), + &tags, + FLAC__STREAM_METADATA_PICTURE_TYPE_FRONT_COVER, + NULL, + NULL, + (unsigned)-1, + (unsigned)-1, + (unsigned)-1, + (unsigned)-1 ) ) + return; + + if( FLAC__METADATA_TYPE_PICTURE == tags->type ) + { + String art_mimetype = tags->data.picture.mime_type; + log_debug("Mime type : %s\n", sc->convert(art_mimetype).c_str()); + + // saw that simply "PNG" was used with some mp3's, so mimetype setting + // was probably invalid + if (!string_ok(art_mimetype) || (art_mimetype.index('/') == -1)) + { +#ifdef HAVE_MAGIC + art_mimetype = ContentManager::getInstance()->getMimeTypeFromBuffer((void *)tags->data.picture.data, tags->data.picture.data_length); + if (!string_ok(art_mimetype)) +#endif + art_mimetype = _(MIMETYPE_DEFAULT); + + log_debug("Mime type via magic: %s\n", sc->convert(art_mimetype).c_str()); + } + + // if we could not determine the mimetype, then there is no + // point to add the resource - it's probably garbage + if (art_mimetype != _(MIMETYPE_DEFAULT)) + { + Ref<CdsResource> resource(new CdsResource(CH_FLAC)); + resource->addAttribute(MetadataHandler::getResAttrName(R_PROTOCOLINFO), renderProtocolInfo(art_mimetype)); + resource->addParameter(_(RESOURCE_CONTENT_TYPE), _(ID3_ALBUM_ART)); + item->addResource(resource); + } + } + + FLAC__metadata_object_delete(tags); +} + +Ref<IOHandler> FlacHandler::serveContent(Ref<CdsItem> item, int resNum, off_t *data_size) +{ + FLAC__StreamMetadata* picture = NULL; + + if( !FLAC__metadata_get_picture(item->getLocation().c_str(), + &picture, + FLAC__STREAM_METADATA_PICTURE_TYPE_FRONT_COVER, + NULL, + NULL, + (unsigned)-1, + (unsigned)-1, + (unsigned)-1, + (unsigned)-1 ) ) + throw _Exception(_("FlacHandler: could not exctract cover from: ") + item->getLocation()); + + if( FLAC__METADATA_TYPE_PICTURE != picture->type ) + throw _Exception(_("TagHandler: resource has no album information")); + + Ref<IOHandler> h(new MemIOHandler((void *)picture->data.picture.data, picture->data.picture.data_length)); + *data_size = picture->data.picture.data_length; + + FLAC__metadata_object_delete(picture); + + return h; +} + +#endif // HAVE_FLAC Index: src/metadata/flac_handler.h =================================================================== --- src/metadata/flac_handler.h (revision 0) +++ src/metadata/flac_handler.h (revision 0) @@ -0,0 +1,47 @@ +/*MT* + + MediaTomb - http://www.mediatomb.cc/ + + flac_handler.h - this file is part of MediaTomb. + + Copyright (C) 2005 Gena Batyan <bgeradz@mediatomb.cc>, + Sergey 'Jin' Bostandzhyan <jin@mediatomb.cc> + + Copyright (C) 2006-2009 Gena Batyan <bgeradz@mediatomb.cc>, + Sergey 'Jin' Bostandzhyan <jin@mediatomb.cc>, + Leonhard Wimmer <leo@mediatomb.cc> + + MediaTomb is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + MediaTomb is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + version 2 along with MediaTomb; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + + $Id: flac_handler.h 2010 2009-01-11 19:10:43Z lww $ +*/ + +/// \file flac_handler.h +/// \brief Definition of the FlacHandler class. + +#ifndef __METADATA_FLAC_H__ +#define __METADATA_FLAC_H__ + +#include "metadata_handler.h" + +/// \brief This class is responsible for reading FLAC metadata +class FlacHandler : public MetadataHandler +{ +public: + FlacHandler(); + virtual void fillMetadata(zmm::Ref<CdsItem> item); + virtual zmm::Ref<IOHandler> serveContent(zmm::Ref<CdsItem> item, int resNum, off_t *data_size); +}; + +#endif // __METADATA_FLAC_H__ Index: src/metadata_handler.cc =================================================================== --- src/metadata_handler.cc (revision 2069) +++ src/metadata_handler.cc (working copy) @@ -51,6 +51,10 @@ #endif // HAVE_ID3LIB #endif // HAVE_TAGLIB +#ifdef HAVE_FLAC +#include "metadata/flac_handler.h" +#endif + #ifdef HAVE_LIBMP4V2 #include "metadata/libmp4v2_handler.h" #endif @@ -140,7 +144,8 @@ if ((content_type == CONTENT_TYPE_MP3) || ((content_type == CONTENT_TYPE_OGG) && (!item->getFlag(OBJECT_FLAG_OGG_THEORA))) || - (content_type == CONTENT_TYPE_FLAC)) + (content_type == CONTENT_TYPE_WMA) || + (content_type == CONTENT_TYPE_WAVPACK)) { handler = Ref<MetadataHandler>(new TagHandler()); break; @@ -155,7 +160,14 @@ #endif // HAVE_ID3LIB #endif // HAVE_TAGLIB +#ifdef HAVE_FLAC + if (content_type == CONTENT_TYPE_FLAC) + { + handler = Ref<MetadataHandler>(new FlacHandler()); + break; + } +#endif #ifdef HAVE_EXIV2 /* @@ -277,6 +289,10 @@ case CH_FFTH: return Ref<MetadataHandler>(new FfmpegHandler()); #endif +#ifdef HAVE_FLAC + case CH_FLAC: + return Ref<MetadataHandler>(new FlacHandler()); +#endif default: throw _Exception(_("unknown content handler ID: ") + handlerType); } Index: src/metadata_handler.h =================================================================== --- src/metadata_handler.h (revision 2069) +++ src/metadata_handler.h (working copy) @@ -45,10 +45,13 @@ #define CH_EXTURL 4 #define CH_MP4 5 #define CH_FFTH 6 +#define CH_FLAC 7 #define CONTENT_TYPE_MP3 "mp3" #define CONTENT_TYPE_OGG "ogg" #define CONTENT_TYPE_FLAC "flac" +#define CONTENT_TYPE_WMA "wma" +#define CONTENT_TYPE_WAVPACK "wv" #define CONTENT_TYPE_JPG "jpg" #define CONTENT_TYPE_PLAYLIST "playlist" #define CONTENT_TYPE_MP4 "mp4"