Version history for MediaInfo

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Changes from v0.7.7.4 to v0.7.7.5

• Chinese Simplified, Italian, Korean, Russian, Albanian languages updated
• #2044174, AVS (Chinese Audio Video Standard) support
• #2030684, AVI: Support of malformed chunks
• Matroska: delay between audio and video calculation (for AC-3, DTS, MPEG Audio)
• Full Replay gain support (gain/peak, track/album) for Flac/Ogg/MP3
• MPEG-TS without PAT/PMT (example: stream captured by some satellite TV receivers) support
• MPEG-TS: Service info (name, provider, channel number) for both DVB and ATSC tags
• Dot and thousand separator localized
• Matroska: Handling of audio Delay
• #2023872, DV: Crash with floating point exception on some files
• #2024706, BDAV: Some QuickTime files misidentified as BDAV
• #2033307, MPEG Video: Some raw files with high bitrate were not detected
• #2040411, Id3v2: Crash with some malformed Id3v2 fields
• #2036580, Id3v2: Problem when parsing big (>1M) Id3v2 tags, file was no more detected
• #1893830, WMA/WMV: there was textual info (Linux/Mac only)
• Video, Resolution/bits per pixel was sometimes per color entity, sometimes per pixel, now always per pixel
• MPEG Video, the "Component" video standard was not detected
• DLL only, the "by buffer" interface was broken

Changes from v0.7.7.3 to v0.7.7.4

• Albanian translation added
• #1995653, AVI: Delay of interleaves (example: "64 ms (1.53 video frames)")
• #1995574, AVI: Report if the audio frames are split across or aligned on
• MPEG-Video (raw): handling of "not started at the beginning" time_code
• MPEG-PS: Trying to prevent errors with time code reset in the stream
• AVC: Trying to detect raw AVC streams without SPS/PPS
• [2013746] AAC in MPEG-TS: complete parsing of ADTS stream for more info about AAC
• AAC in MPEG-TS: complete parsing of IOD based stream for more info about AAC
• MPEG-TS: better detection of PCR time code
• AAC: specifying the muxing mode (ADIF, ADTS or LATM)
• MediaInfo DLL: NetBeans java binding example

Changes from v0.7.7.2 to v0.7.7.3

• Turkish, Chinese (Traditional) languages updated
• MPEG-TS: Detection of scrambled streams
• #1995566: AVi, Identify ODML files
• AC-3/DTS/AAC: Added another Channel configuration string (example: "3/2.1") in advanced mode
• #1995569: Added proportion of each stream in the file (example: "500 MiB (90%)")
• MPEG-TS: Handling of multiple programs in one PMT PID
• MPEG-TS: Handling of streams in multiple programs

Changes from v0.7.7.1 to v0.7.7.2

• Russian translation updated
• FLV: detection of AVC and AAC
• #1981032, Visual C++ 2008 binary is not compatible with Win9X, coming back to Visual C++ 2005
• #1964299, Never-ending 100% CPU if input file doesn't exist

Changes from v0.7.7.0 to v0.7.7.1

• MPEG Video: Detection of 2:3 and 2:2:2:2:2:2:2:2:2:2:2:3 Pulldown
• VC-1: Detection of 2:3 and 2:2:2:2:2:2:2:2:2:2:2:3 Pulldown
• AVC: Detection of MBAFF
• Translations: more words can be translated
• MPEG-4 files: More info (profile, format settings, encoder name, x264 settings) for some well-known stream formats
• MPEG-4 files: Better handling of not common formats (ALS, PNG, AC-3, DTS... in .mp4)
• Bluray: detection of subtitles
• Additional formats detected: Module, Extended module, Impulse Tracker, Scream Tracker 3
• #1967663, mp4: some specific iTunes atoms were not correctly parsed

Changes from v0.7.6.4 to v0.7.7.0

• Third-party developpers: some MediaInfo fields have changed, please look at Changes.txt for more info
• Ukrainian language added
• Italian, Japanese, Lithuanian, Portuguese (Brazil), Chinese (Traditional), Chinese (Simplified), Thai, Galician, Spanish, Korean translations updated
• Two versions of translation are available for Chinese (Traditional) and Chinese (Simplified), make your choice
• Python (Windows) binding
• AC-3 TrueHD in bluray detection (even if the stream is splitted in 2 sub-streams)
• Original framerate is shown if the framerate from the video stream and the one in the container are different
• #1955061, Bluray: Duration
• #1953908, FLV with audio delay detection
• Linux with UTF-8 locale was not accepting non-English characters in filenames
• #1954663, Some mono HE-AAC audio track detected as 2 channels with PS
• VC-1 in TS detection even if the stream_type is not declared
• xxxBSD compatibility

Changes from v0.7.6.3 to v0.7.6.4

• About the library : Java/Linux binding is available
• DV (raw) files support
• Better support of DV in AVI container (type 1 and 2)
• AVC: Handling of SEI which is before a SPS
• AVC in AVI: reading more info (Profile, Cabac...) from streams created by FFMpeg
• Vorbis in AVI: reading more info (Max bitrate, tags...) from streams created by FFMpeg
• Detection of VC-1 in MPEG-TS from MainConcept encoder
• MediaInfoLib is now thread-safe
• #1943743, AVI with MPEG-Audio VBR and delay: delay was incorrect
• Pixel Aspect Ratio was sometimes inverted (1/x)
• XviD CodecID was redirected on Koepi website, no more available, changed to official XviD webpage
• #1946098, DV in AVI: DV aspect ratio errors

Changes from v0.7.6.2 to v0.7.6.3

• Portuguese (Brazil) translation added (Software and website)
• Thai translation added (Software and website)
• AVC: Count of reference frames
• AU: Comments
• Some global speed improvement
• #1931844, Id3v2: Unsynchronized frames support (v2.3 & v2.4)

Changes from v0.7.6.1 to v0.7.6.2

• Spanish translation updated
• The ToolTip text is now a summary (instead of a complete list)
• MKV: handling of files created for streaming
• MPEG-4: Handling of corrupted stream size info with some PCM streams
• DVD video: Hebrew patch ("iw" code is mapped to Hebrew)
• MPEG-4: better handling of bitrate mode (VBR or CBR)
• AVI: MediaInfo reads now the framerate value from the container rather than the stream value

Changes from v0.7.6.0 to v0.7.6.1

• Lithuanian translation updated
• AC3: TrueHD detection
• MPEG-TS (or Bluray): VC-1, AC3+ and AC3 TrueHD detection
• AVC in MKV: all SEI userdata infos from x264/eavc in Writing library settings
• EVO: Better detection of duration
• Dirac: raw files parsing
• MPEG-TS: Dirac management
• MPEG-TS: DVB subtitles/Teletext management
• MPEG-4 Visual (DivX/XviD): writing library name was missing
• MPEG-Video: some DTS files with wrong extension were detected as MPEG-Video
• SWF: Compressed SWF files support is back

Changes from v0.7.5.9 to v0.7.6.0

• Id3v2.2 (yes, it is old...) support
• Id3v2: TXXX tags support
• RMP3 (japanese MP3 based format?) support
• SAMR in .mp4: some files have wrong sampling rate, forcing it to 8000 Hz
• File_Created_Date and File_Modified_Date tags added (in advanced mode only)
• MP3 encoded by Lame: Minimal (VBR) or Nominal (ABR) bitrate
• Better detection of Lame encoder
• AVC Display Aspect Ratio was not well detected if AVC is in a .mp4 container
• Matroska Display Aspect Ratio was deleted if AVC aspect ratio was set, now Matroska has priority
• "Subwoofer" term has been replaced by "LFE", more relevant

Changes from v0.7.5.8 to v0.7.5.9

• Lithuanian translation
• AVC: CABAC detection
• #1886241: AVC: all SEI userdata infos from x264/eavc in Writing library settings
• ADPCM: compagny which created the stream is now shown in the codec section
• PCM: precision about Little/Big endianess, Integer/Floating point method
• #1882691: AC3+: raw files are now detected
• AVC: FPS were sometimes 2x the reality
• RealMedia parser was brocken
• FLV parser was crashing
• FLV: Better detection of Nellymoser audio
• FLV: Disabling Framerate estimation if a VFR file is detected (estimation was false in this case)
• Better false-positive MP3 detection (NSV files are no more detected as MP3)
• IFO: there was a mistake betwwen NTSC and PAL framerates
• Win9X support was (again) brocken in 0.7.5.8

Changes from v0.7.5.7 to v0.7.5.8

• Matroska: Full parsing of DivX/XviD/H264/AVC settings (profile...)
• AVI: Full parsing of AVC settings (profile...)
• AVI: Added a tag "OpenDML" (for example, the PlayStation 3 doesn't support OpenDML files)
• AVC: Framerate, Interlacement, writing library (only for eavc, x264 and MainConcept encoders)
• TwinVQ : channels, bitrate and sampling rate
• Musepack SV8 support
• Musepack and Musepack SV8: tags support
• AIFF and AIFC format support
• MIDI format detection
• FLV: FrameRate even if the tag is not in the header
• AU/SND audio formats support
• Vodei encrypted AVI files detection
• Linux/MacOS: support of 2GiB+ files
• FLV: Video parsing even if the container says there is no video
• APE Tags v1 are detected again
• MPEG-PS: some malformed files were not well parsed, fixed
• AVC: Cropping was not well handled (example: height was 1088 instead of 1080)

Changes from v0.7.5.6 to v0.7.5.7

• SWF: Tags version 9 support
• MPEG-TS: DegiCipher 2 (DCII) support
• DVR-MS format support (with MPEG Audio or AC3)
• WMV: language tag
• MPEG-2 Video: Nominal bitrate
• AVI: some speed improvments

Changes from v0.7.5.5 to v0.7.5.6

• Korean transaltion updated
• AVI, Interlacement for M-JPEG codec
• AVI, Interleaved tag
• Better showing of well know values ("44.1 KHz", "22.05 KHz"...)
• AVI, was parsing the whole file in case of non-interleaved files
• MP3, was freezing on specific files
• #1838202: Flac, Resolution was 1 less the the real value (15 bits instead of 16...)

Changes from v0.7.5.4 to v0.7.5.5

• #1799859: Flac, tags are case insensitive
• Matroska format parsing improvements
• .mp4 speed improvement
• BDAV (Bluray) parser compilation was forgotten in the previous version
• AVI, Bitrate and stream size were false
• #1825218: IFO parser was brocken
• #1825521: .mp4 chapters times were wrong
• #1801549: DLL was crashing during Delphi/C# debugging sessions

Changes from v0.7.5.3 to v0.7.5.4

• Aspect Ratio is renamed Display Aspect Ratio
• Pixel Aspect Ratio added (in advanced mode)
• More attributes for AC3+
• More attributes for VC-1
• Profile and level for MPEG-4 Visual based formats (DivX...), AVC and VC1
• Speed improvement for MPEG-TS, MPEG-PS, DVD-Video (.vob), HD-DVD, BluRay
• MPEG-4 AAC, Channels position
• AAC (ADIF), More info
• AAC (ADTS), More info
• FLV, there was bad dates on some specific metatags.
• #1818404: WAV with "float" PCM, bad detection
• CDXA (.dat) files parsing is back

Changes from v0.7.5.2 to v0.7.5.3

• + Portuguese (Brazil) translation
• + Better OGG/OGM parsing
• + Better .ifo (DVD-Video) parsing
• + .rmvb files are now detected in Windows Explorer
• + Win9X/98/Me support does not request Microsoft unicows.lib anymore
• x Win95/98/Me support was brocken since 0.7.4.6. It works again.
• x #1798997: MPEG-4, some Apple codecs were wrongly reported
• x Lot of memory leak correction, you can now parse 1000+ files without problems

Changes from v0.7.5.1 to v0.7.5.2

• 1770477: Video info for some low-bitrate MPEG files were not shown
• 1770509: MPEG 2 Audio Layer 2 was not well detected
• 1763282: FLV, wrong playtime on PPC based machine
• 1734113: IFO, crash with some specific files
• Tooltip extension was requesting development tools since 0.7.4.6. No more requested.
• Stability improvement

Changes from v0.7.5.0 to v0.7.5.1

• AVI: 24/30 fps (aka 120 fps hack or dual frame rate video) detection
• TruAudio (.tta) support
• Wavpack (.wv) support
• MPEG-4 based containers: Codec/CC tag support
• #1754521: .tta, .wv, .wvc, .trp, .m2ts extensions handling in the infotip
• #1754143: AC3 & DTS detection in a .mp4 container made with the Haali's gdsmux tool
• #1754140: AC3 detection in a .mp4 container from Nero Digital
• #1754905: iPhone files support
• #1750275: HD-DTS was no more detected in a .m2ts (bluray) file
• AVI: AAC profile name was no more detected

Changes from v0.7.4.7 to v0.7.5.0

• Licence changed from GPLv2 to GPLv3
• Korean language, thanks to http://www.starcodec.com
• More information about mpeg-4 based (Nero...) files
• MediaInfo analyses longer a .vob file to be able to find hidden tracks (subtitles...)
• #1747633: Encrypted WMV detection
• FLV: more attributes
• Memory leaks correction
• #1720404: MPEG, rare crashes with some files
• #1721846: AAC ADTS were no more detected
• MPEG Audio: No detection if there is some specific junk before the real audio data
• #1728059: Delphi DLL overflow with big files
• Crash with Youtube FLV files
• AVI: Delay for AC3, DTS and MP3 is back

Changes from v0.7.4.5 to v0.7.4.6

• Windows 64-bit version of the command line tool and DLL (separately)
• Linux 64-bit version of the command line tool (separately)
• More Musepack properties + Detection of Musepack v8 files
• Complete parsing of Real Media files (all tags)
• Improved Windows Media (ASF/WMA/WMV) parsing
• MonkeyAudio tags (APETagv1/v2, Id3v1) parsing
• Ogg/Theora : Video bitrate + MPEG audio : More encoder detection (bitstream parsing) + SWF (Flash) parsing
• #1665981: Mov - PCM audio (digital camera) was detected as RGB x #1672896: Wave file with .mp3 extension was detected as MP3 x #1689570 and #1633237: Better JPEG parsing
• Some other minor bugs

Changes from v0.7.4.2 to v0.7.4.3

• MPEG-TS : Detect encrypted stream, and show the codec
• id3v2 with UTF-16 frames
• AVC in MPEG-TS AVC parsing
• AVC : Width and Height
• Matroska, some crashing files (with chapters)

Changes from v0.7.4.1 to v0.7.4.2

• Czech language
• Encoders database updated with 20 new encoder versions
• Codecs database updated with 100 new codecs (video or audio)
• Matroska, sometimes wrong Playtime
• MPEG-4 : some Titles were not well parsed
• MPEG PS : some video stream were missing
• Crash with some malformed files
• Some debug files were created

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