MediaInfo 0.7.70 Final

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[/b] позволяет получать технические данные и тэги из видео или аудио файлов. Распространяется по лицензии GPL с открытыми исходными кодами.

MediaInfo выводит следующую информацию:
[b] Основная:
название, автор, режиссер, альбом, номер звуковой дорожки, дата, продолжительность...
Видео: кодек, отношение сторон, частота кадров, скорость потока...
Аудио: кодек, каналы, язык, скорость потока...
Текст: язык субтитров
Части: количество частей, список частей

Поддерживаются следующие форматы файлов:
аудио: OGG, MP3, WAV, RA, AC3, DTS, AAC, M4A, AU, AIFF

+ DTS Neural Audio: display of DTS Neural Audio descriptor information (matrix encoded channels count and position), sponsored by Numericable
+ FFV1: version, bit depth, color space, chroma subsampling, versions 0 to 3, sponsored by NOA Audio Solutions
+ HuffYUV: version, bit depth, color space, chroma subsampling, versions 1 to 3, sponsored by NOA Audio Solutions
+ PDF: basic detection (goal is to detect PDF/A profile)
+ HLS: support of encrypted streams (key must be in FileName.FileExt.key or provided via the library API)
+ CDP: using CDP service descriptor for the list of 708 services + language information
+ MXF: showing the real bit depth ("Quantization bits"); the count of bits stored in the file is in a new field "Stored bit depth" if it differs
+ MXF: Audio "frame rate" (how PCM content is split in packets) information
+ MXF: Audio block alignment byte size (hidden by default)
+ VC-3: adding the commercial name "DNxHD" + bitrate class
+ MXF: SMPTE ST 377-4 (MXF Multichannel Audio Labeling Framework)
+ MXF: "ChannelLayoutID" new field (hidden by default) containing the MXF Channel Assignment Label
+ Wave64: Duration
+ CDP: frame rate
+ IMF: improvements (still work in progress)
+ QuickTime: ia13 CodecID
+ CDP: using ccsvcinfo_section() for service presence and language information
+ MXF/CDP: law rating (from CEA-608 XDS) information added (other containers were already supported)
+ CEA-608: Program name information
+ BMP: support of OS/2 headers
+ HLS: support
+ ISM: ISMT / text (TTML) streams support
+ MXF: detection of buggy BlockAlign from some muxers, so PCM bit depth is correctly detected despite the buggy metadata
+ HEVC: library name of some encoding libraries
+ MPEG-2 Video: picture structure for interlaced content (interlaced content can have a frame structure)
+ HLS: support of some encrypted files (AES-128 with default IV and per segment), key is provided by the command line --File_Encryption_Key=(Base64 data)
+ HEVC: adding support of x265 library name and x265 encoding settings
+ ProRes: more details about ProRes in AVI or Matroska
+ DV: support of AVd1 CodecID
+ CMake: scripts improvements, thanks to Ivan Romanov
+ Matroska: file name of attachments, thanks to Marshall
x HEVC: some streams with VUI were not parsed
x MPEG Video: was not correctly handling 1000:1001 frame rates and NDF time codes combination during frame count computing
x MPEG Video: was not correctly detecting the time stamp of the first frame in case of closed GOP with first frame not the I-frame
x XDCAM: information about the MXF header presence was not provided if MOV header has a glbl atom
x Some specific C++11 code is removed for full compatibility with older C++
x MXF: Time codes values were buggy in case of MXF with pre-charge ("Origin" not 0)
x MPEG-4 Visual: wrong analysis in case on video_object_layer_shape not set to regular
x MPEG-4/MOV: trying to display the summary differently when there is a difference between container and raw stream channels count information (long term method to be discussed)
x Non-Unicode version was not building anymore
x DyLib: trying to have a better support of pure C compilers

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