MediaInfo 0.7.70 - удобные сведения о медиафайлайх
Категории: Программы » Мультимедиа
MediaInfo 0.7.70 - Программа позволяет получать технические данные и тэги из видео или аудио файлов. Распространяется по лицензии GPL с открытыми исходными кодами. Программа выводит следующие данные: * общие для файла: название, автор, режиссер, альбом, номер звуковой дорожки, дата, продолжительность; для видео дорожки: кодек, отношение сторон, частота кадров, скорость потока; * для аудио дорожки: кодек, каналы, язык, скорость потока.
Категории и теги: Программы » Мультимедиа » Скачать, MediaInfo, Видео, Битрейт, Дорожки, Кодек.
Изменения в этой версии:
• 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: com.apple.streaming.transportStreamTimestamp 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
• HEVC: some streams with VUI were not parsed
• MPEG Video: was not correctly handling 1000:1001 frame rates and NDF time codes combination during frame count computing
• 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
• XDCAM: information about the MXF header presence was not provided if MOV header has a glbl atom
• Some specific C++11 code is removed for full compatibility with older C++
• MXF: Time codes values were buggy in case of MXF with pre-charge ("Origin" not 0)
• MPEG-4 Visual: wrong analysis in case on video_object_layer_shape not set to regular
• 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)
• Non-Unicode version was not building anymore
• DyLib: trying to have a better support of pure C compilers
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Сайт программы MediaInfo »
Категория: Программы » Мультимедиа
| 5-09-2014, 01:10 | Просмотров: 2 325 | Комментарии (0)
