MediaCoder是一個免費(fèi)的通用音頻/視頻批量轉(zhuǎn)碼工具，它將眾多來自開源社區(qū)的優(yōu)秀音頻視頻編解碼器和工具整合為一個通用的解決方案，可以將音頻、視頻文件在各種格式之間進(jìn)行轉(zhuǎn)換。MediaCoder具備一個可擴(kuò)展的架構(gòu)和豐富的功能，可滿足各種場合下的轉(zhuǎn)碼需求。目前，MediaCoder 已經(jīng)擁有上百萬來自全世界170多個國家的用戶。
功能和特點
* 基于優(yōu)秀的眾多的開源編解碼后臺，能夠解碼和編碼的格式多
* 極為豐富的可調(diào)整的編碼參數(shù)
* 全部編解碼器自帶，不依賴于系統(tǒng)的編解碼器和任何組件
* 良好的可擴(kuò)展的程序架構(gòu)，快速適應(yīng)新的需求，不斷增加新的格式的支持
* 利用腳本語言擴(kuò)展的界面，有支持眾多影音設(shè)備（如PSP、iPod）的專用界面
* 高性能，特別在雙核處理器上表現(xiàn)優(yōu)異
典型應(yīng)用
* 提高影音文件壓縮率，減小其文件尺寸
* 轉(zhuǎn)換至可在各種影音設(shè)備上播放的影音文件，如MP3播放器、MP4播放器、手機(jī)、PDA、VCD/DVD播放機(jī)
* 提取視頻文件中的音軌并轉(zhuǎn)換成MP3、AAC、WMA等音頻文件
* 修復(fù)和改善一些損壞的、部分下載的或質(zhì)量不佳的影音文件
支持格式
* MP3, Vorbis, AAC, AAC+, AAC+v2, MusePack, Speex, AMR, WMA, RealAudio, mp3PRO*
* FLAC, WavPack, Monkey‘s Audio, OptimFrog, AAC Lossless, WMA Lossless, WAV/PCM
* H.264, Xvid, MPEG 1/2/4, Theora, Flash Video, Dirac, 3ivx*, RealVideo*, Windows Media Video
* AVI, MPEG/VOB, Matroska, MP4, RealMedia*, ASF, Quicktime*, OGM*
* CD, VCD, DVD, CUE Sheet*
*僅支持輸入
注意事項:
如果遇到程序無法啟動的問題(0xc0150002)，請下載這個。
如果您是一個MediaCoder的新用戶，或者較之最新的功能您更注重穩(wěn)定性，您可以考慮下載穩(wěn)定版本。
MediaCoder所有功能的正常運(yùn)行需要帶有SSE指令集的處理器。
軟硬件環(huán)境要求
* Windows XP/2000 （建議）
* Windows Vista （未完全測試）
* Windows 98/ME （主要功能可用）
* Linux/WINE （有用戶報告主要功能可以使用）
* 一個高性能的CPU（某些格式的編碼需要SSE指令集）
* MediaCoder針對雙核處理器優(yōu)化
MediaCoder is a free universal batch media transcoder, which nicely integrates most popular audio/video codecs and tools into an all-in-one solution. With a flexible and extendable architecture, new codecs and tools are added in constantly as well as supports for new devices. MediaCoder intends to be the swiss army knife for media transcoding in all time and at this moment, it already has millions of users from 170+ countries all over the planet.
Features In Breif
* Convert to and from many audio and video compression formats and re-multiplex into various container formats in batches
* Full control over transcoding parameters, you can learn about audio/video encoding and play with various codecs
* Strong decoding capability for partial or corrupted contents
* Simplified UI for popular mobile devices (e.g. PSP, iPod)
* Fully standalone, no dependance on system codecs/splitters
* Extension (scripting language) infrastructure to expand user interfaces and improve user experience
Typical Applications
* Improving compression / reducing size for audio/video files
* Converting for audio/video playback devices (digital audio player, MP4 player, mobile phone, PDA, PSP, VCD/DVD player etc.)
* Extracting audio tracks from video files
* Ripping audio/video discs
* Reparing corrupted or partial downloaded video files
Supported Fomats
* MP3, Vorbis, AAC, AAC+, AAC+v2, MusePack, Speex, AMR, WMA, RealAudio, mp3PRO*
* FLAC, WavPack, Monkey‘s Audio, OptimFrog, AAC Lossless, WMA Lossless, WAV/PCM
* H.264, Xvid, MPEG 1/2/4, Theora, Flash Video, Dirac, 3ivx*, RealVideo*, Windows Media Video
* AVI, MPEG/VOB, Matroska, MP4, RealMedia*, ASF, Quicktime*, OGM*
* CD, VCD, DVD, CUE Sheet*
* supported as input only
Requirements:
* Windows XP/2000 (recommended)
* Windows Vista (may work, please report)
* Windows 98/ME (most features may work)
* Linux with WINE (some users have reported that most features can work)
* SSE instruction set is required for some target formats
* Dual-core processors have optimized performance
What‘s New:
0.6.0.3990
[update] MediaCoder build 3990
[add] option to let FAAC output in MP4 container directly (default AAC)
[add] Spanish (Latin American) translation
[add] subtitle loading fuzziness option
[fix] tag transfer problem for several formats
[fix] FLAC decoder clipping at beginning issue
[fix] testing phase not ending as expected bug
[fix] several minor bugfixes
[update] FAAC 1.26 (compiled with MP4 container support)
[update] Matroska Merger (mkvmerge) 2.1.0
[update] x264 r709
[update] FFmpeg r11170
[update] MPlayer/MEncoder r25304
更新：http://mediacoder.sourceforge.net/wiki/index.php?title=MediaCoder_Changelog
官網(wǎng)：http://mediacoder.sourceforge.net；http://mediacoder.sourceforge.net/index_zh.htm
官方下載：(右鍵另存為~)點擊這里下載文件
其他版本下載：http://mediacoder.sourceforge.net/download_zh.htm
