VideoScan Mac版是Mac平台上的一款視頻編輯應用。VideoScan Mac版可以顯示多媒體文檔中的隱藏信息。能分析您的文件，以及嵌入的音頻和視頻流。它為您提供了大量信息，包括視頻的外觀，每秒的幀數，使用的比特率，音軌的採樣率，可用頻道的數量等。
VideoScan displays hidden information about your multimedia documents. The application is able to analyze your files as well as the embedded audio and video streams. It provides you a lot of information, including the appearance of videos, the number of frames per second, the bit rate used, the sample rate of audio tracks, the number of available channels, and so on.
Supported information:
Container: format, profile, commercial name of the format, duration, overall bit rate, writing application and library, title, author, director, album, track number, date, duration.
Video: format, codec id, aspect, frame rate, bit rate, color space, chroma subsampling, bit depth, scan type, scan order.
Audio: format, codec id, sample rate, channels, bit depth, language, bit rate.
Text: format, codec id, the language of subtitle.
Chapters: count of chapters, list of chapters.
Supported formats:
Containers: MPEG-4, QuickTime, Matroska, AVI, MPEG-PS, MPEG-TS, MXF, GXF, LXF, WMV, FLV.
Metadata: Id3v1, Id3v2, Vorbis comments, APE tags.
Video: MPEG-1/2 Video, H.263, MPEG-4 Visual (including DivX, XviD), H.264/AVC, H.265/HEVC, FFV1.
Audio: MPEG Audio (including MP3), AC3, DTS, AAC, Dolby E, AES3, FLAC.
Subtitles: CEA-608, CEA-708, DTVCC, SCTE-20, SCTE-128, ATSC/53, CDP, DVB Subtitle, Teletext, SRT, SSA, ASS, SAMI.
Supported Operation Systems:
macOS 10.13 or later 64-bit
Homepage
https://neededapps.com
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