- AAC support inside Matroska
- Proper MP4 support (currently it works some of the time for audio, and none of the time for video)
http://corecodec.com/modules.php?op=mod ... opic&t=227 - Recognize MP3 encoder
http://www.guerillasoft.com/EncSpot2/index.html
http://ff123.net/identify.html - Support for lossless-compression formats:
- http://www.firstpr.com.au/audiocomp/lossless/#Links
- http://compression.ca/act-sound.html
- Support for Sonarc
- Support for WavArc
- Support for WaveZip/MUSICompress
- Support for RIFF-INFO chunks:
- http://lotto.st-andrews.ac.uk/~njh/tag_interchange.html (thanks Nick Humfrey <njh@surgeradio.co.uk>)
- http://abcavi.narod.ru/sof/abcavi/infotags.htm (thanks Kibi)
- Support for MOD (mod/stm/s3m/it/xm/mtm/ult/669) (thanks ah@artemis.dk)
- Support for DiamondWare Digitized .dwd
- More complete support for SWF - parsing encapsulated MP3 and/or JPEG content (thanks n8n8@yahoo.com)
- Support for FROG
- Support for JPEG-2000
- Support for a2b
- Support for optional XML-format output (thanks moisei for the idea)
- Support for Ogg other than Vorbis, Speex and OggFlac (ie. Ogg+Xvid) (thanks ah@artemis.dk)
- Ability to create Xing/LAME VBR header for VBR MP3s that are missing VBR header
- Ability to "clean" ID3v2 padding (replace invalid padding with valid padding)
- Ability to convert RIFF-MP3 to regular MP3 (strip RIFF headers)
- Support for TTF (thanks info@butterflyx.com)
- Support for ID4 (http://www.wackysoft.cjb.net grizlyY2K@hotmail.com)
- Parse XML data returned in Ogg comments
- ID3v2.2 tag writing support
- ID3v2 genre string creator function
- Detect mp3PRO
- More complete parsing of JPG
- Support for PSD, JPC, JP2, JPX, JB2, SWC, IFF
- Support for all old-style ASF packets
- Support for 7zip
- ASF/WMA/WMV tag writing
- Parse declared ID3v2 T??? text information frames, where appropriate (thanks Christian Fritz for the idea)
- Append/overwrite ID3v2 writing function (thanks Christian Fritz for the idea)
- Support for other OS/2 bitmap structures: Bitmap Array('BA'), Color Icon('CI'), Color Pointer('CP'), Icon('IC'), Pointer ('PT')
http://netghost.narod.ru/gff/graphics/s ... os2bmp.htm - Support for WavPack RAW mode
- ASF/WMA/WMV data packet parsing
- ID3v2FrameFlagsLookupTagAlter()
- ID3v2FrameFlagsLookupFileAlter()
- obey tag alter/preserve/discard rules
- proper checking for LINK/LNK frame validity in ID3v2 writing
- proper checking for ASPI-TLEN frame validity in ID3v2 writing
- proper checking for COMR frame validity in ID3v2 writing
- scan for appended ID3v2 tag at end of file per ID3v2.4 specs (Section 5.0)
- decode GEOB structure as encoded by RealJukebox et al (probably won't happen - the format is proprietary)
- Support for files larger than 2GB (64-bit PHP installations only) (added in v1.8.5)
- Support for Musepack SV8 (added in v1.7.8b4)
- Support for Matroska (added in v1.7.8b3)
- Support for DTS (thanks ah@artemis.dk) (added in v1.7.8b1)