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HomeBrew/ffmpeg
をテンプレートにして作成 ::
UJP
tech_regist2
:HomeBrew/ffmpeg をテンプレートにして作成
開始行:
*HomeBrewでffmpegをインストール
**はじめに
MacOS X 10.11.5 El Capitanを搭載するMacBook Airに,ffmp...
ffmpegをインストールする際に依存関係のあるx264, lame, x...
**brew search ffmpeg
MBA13:~ ujpadmin$ brew search ffmpeg
ffmpeg ffmpeg2theora ffmpeg...
homebrew/versions/ffmpeg28 homebr...
MBA13:~ ujpadmin$
**brew install ffmpeg
MBA13:~ ujpadmin$ brew install ffmpeg
==> Installing dependencies for ffmpeg: x264, lame, xvid
==> Installing ffmpeg dependency: x264
==> Downloading https://homebrew.bintray.com/bottles/x26...
########################################################...
==> Pouring x264-r2668.el_capitan.bottle.tar.gz
🍺 /usr/local/Cellar/x264/r2668: 10 files, 3.3M
==> Installing ffmpeg dependency: lame
==> Downloading https://homebrew.bintray.com/bottles/lam...
########################################################...
==> Pouring lame-3.99.5.el_capitan.bottle.1.tar.gz
🍺 /usr/local/Cellar/lame/3.99.5: 26 files, 2M
==> Installing ffmpeg dependency: xvid
==> Downloading https://homebrew.bintray.com/bottles/xvi...
########################################################...
==> Pouring xvid-1.3.4.el_capitan.bottle.tar.gz
🍺 /usr/local/Cellar/xvid/1.3.4: 9 files, 1.3M
==> Installing ffmpeg
==> Downloading https://homebrew.bintray.com/bottles/ffm...
########################################################...
==> Pouring ffmpeg-3.0.2.el_capitan.bottle.tar.gz
==> Caveats
The native FFmpeg AAC encoder has been stable since FFmp...
were using libvo-aacenc or libaacplus, both of which hav...
FFmpeg 3.0, please consider switching to the native enco...
fdk-aac (-c:a libfdk_aac, ffmpeg needs to be installed w...
--with-fdk-aac option), or faac (-c:a libfaac, ffmpeg ne...
installed with the --with-faac option).
See the announcement
https://ffmpeg.org/index.html#removing_external_aac_enco...
and https://trac.ffmpeg.org/wiki/Encode/AAC on best prac...
AAC with FFmpeg.
==> Summary
🍺 /usr/local/Cellar/ffmpeg/3.0.2: 230 files, 47M
MBA13:~ ujpadmin$
**
MBA13:~ ujpadmin$ brew info ffmpeg
ffmpeg: stable 3.0.2 (bottled), HEAD
Play, record, convert, and stream audio and video
https://ffmpeg.org/
/usr/local/Cellar/ffmpeg/3.0.2 (230 files, 47M) *
Poured from bottle on 2016-07-09 at 16:34:51
From: https://github.com/Homebrew/homebrew-core/blob/mas...
==> Dependencies
Build: pkg-config ✔, texi2html ✘, yasm ✘
Recommended: x264 ✔, lame ✔, xvid ✔
Optional: faac ✘, fontconfig ✘, freetype ✔, theora ✘, li...
rtmpdump ✘, opencore-amr ✘, libass ✘, openjpeg ✘, snappy...
schroedinger ✘, fdk-aac ✘, opus ✘, frei0r ✘, libcaca ✘, ...
libsoxr ✘, libvidstab ✘, x265 ✘, openssl ✔, libssh ✘, we...
libbs2b ✘, dcadec ✘, rubberband ✘, zimg ✘, openh264 ✘, x...
==> Options
--with-dcadec
Enable dcadec library
--with-faac
Build with faac support
--with-fdk-aac
Enable the Fraunhofer FDK AAC library
--with-ffplay
Enable FFplay media player
--with-fontconfig
Build with fontconfig support
--with-freetype
Build with freetype support
--with-frei0r
Build with frei0r support
--with-libass
Enable ASS/SSA subtitle format
--with-libbluray
Build with libbluray support
--with-libbs2b
Build with libbs2b support
--with-libcaca
Build with libcaca support
--with-libsoxr
Enable the soxr resample library
--with-libssh
Enable SFTP protocol via libssh
--with-libvidstab
Enable vid.stab support for video stabilization
--with-libvorbis
Build with libvorbis support
--with-libvpx
Build with libvpx support
--with-opencore-amr
Enable Opencore AMR NR/WB audio format
--with-openh264
Enable OpenH264 library
--with-openjpeg
Enable JPEG 2000 image format
--with-openssl
Enable SSL support
--with-opus
Build with opus support
--with-rtmpdump
Enable RTMP protocol
--with-rubberband
Enable rubberband library
--with-schroedinger
Enable Dirac video format
--with-snappy
Enable Snappy library
--with-speex
Build with speex support
--with-theora
Build with theora support
--with-tools
Enable additional FFmpeg tools
--with-webp
Enable using libwebp to encode WEBP images
--with-x265
Enable x265 encoder
--with-xz
Enable decoding of LZMA-compressed TIFF files
--with-zeromq
Enable using libzeromq to receive commands sent through...
--with-zimg
Enable z.lib zimg library
--without-lame
Disable MP3 encoder
--without-qtkit
Disable deprecated QuickTime framework
--without-x264
Disable H.264 encoder
--without-xvid
Disable Xvid MPEG-4 video encoder
--HEAD
Install HEAD version
==> Caveats
The native FFmpeg AAC encoder has been stable since FFmp...
were using libvo-aacenc or libaacplus, both of which hav...
FFmpeg 3.0, please consider switching to the native enco...
fdk-aac (-c:a libfdk_aac, ffmpeg needs to be installed w...
--with-fdk-aac option), or faac (-c:a libfaac, ffmpeg ne...
installed with the --with-faac option).
See the announcement
https://ffmpeg.org/index.html#removing_external_aac_enco...
and https://trac.ffmpeg.org/wiki/Encode/AAC on best prac...
AAC with FFmpeg.
MBA13:~ ujpadmin$
依存関係の無いオプションのライブラリもいくつかある.
**オプションライブラリの説明
ffmpegに関係するオプションライブラリについて調べてみた.
faac AAC(Advanced Audio Coding)エンコーダ.
fontconfig フォントの設定.動画に文字を入れる時に利用か.
freetype フォントエンジン.TrueTypeとかのType.
theora セオラ,シオラ.非可逆の動画圧縮コーデック.
libvorbis オーディオコーデック.WebMでも使われている.
libvpx VP8コーデックライブラリー.ビデオコーデック.WebM...
rtmpdump RTMPストリーミングデータをダンプする.ニコ動の...
opencore-amr 音声コーデックのOpenCOREフレームワーク実装...
libass 字幕レンダリングエンジン.
openjpeg オープンソースJPEG 2000ライブラリ.
snappy 圧縮アルゴリズムライブラリ.
speex VpIPやポッドキャストで使われる音声圧縮コーデック.
schroedinger Dirac(ダイラック)ビデオコーデック.
fdk-aac AACエンコーダ.最高品質らしい.
opus 音声圧縮フォーマト
frei0r 顔認識ライブラリ.
libcaca 画像をASCIIアートに変換するライブラリ.
libbluray ブルーレイ用ライブラリ.
libsoxr The SoX Resampler library.オーディオ系.
libvidstab 動画の手ぶれ補正ライブラリ.
x265 HEVCエンコーダ.ビデオコーデック.
openssl SSL
libssh SSH
webp Googleが開発している静止画フォーマット.
zeromq ZeroMQ.プロセス間通信するソケットライブラリ.
libbs2b DSP(Digital Signal Processer)のライブラリ?
dcadec DTSアコースティックデコーダ.
rubberband オーディオのストレッチやピッチシフトを行う.
zimg png/jpeg画像から2DのASCIIデータをレンダリングする.
openh264 OpenH264,H.264/MPEG-4 AVCのリアルタイムストリ...
xz 圧縮ライブラリ.圧縮は遅いが高速伸長が可能.
興味深いものもある.
終了行:
*HomeBrewでffmpegをインストール
**はじめに
MacOS X 10.11.5 El Capitanを搭載するMacBook Airに,ffmp...
ffmpegをインストールする際に依存関係のあるx264, lame, x...
**brew search ffmpeg
MBA13:~ ujpadmin$ brew search ffmpeg
ffmpeg ffmpeg2theora ffmpeg...
homebrew/versions/ffmpeg28 homebr...
MBA13:~ ujpadmin$
**brew install ffmpeg
MBA13:~ ujpadmin$ brew install ffmpeg
==> Installing dependencies for ffmpeg: x264, lame, xvid
==> Installing ffmpeg dependency: x264
==> Downloading https://homebrew.bintray.com/bottles/x26...
########################################################...
==> Pouring x264-r2668.el_capitan.bottle.tar.gz
🍺 /usr/local/Cellar/x264/r2668: 10 files, 3.3M
==> Installing ffmpeg dependency: lame
==> Downloading https://homebrew.bintray.com/bottles/lam...
########################################################...
==> Pouring lame-3.99.5.el_capitan.bottle.1.tar.gz
🍺 /usr/local/Cellar/lame/3.99.5: 26 files, 2M
==> Installing ffmpeg dependency: xvid
==> Downloading https://homebrew.bintray.com/bottles/xvi...
########################################################...
==> Pouring xvid-1.3.4.el_capitan.bottle.tar.gz
🍺 /usr/local/Cellar/xvid/1.3.4: 9 files, 1.3M
==> Installing ffmpeg
==> Downloading https://homebrew.bintray.com/bottles/ffm...
########################################################...
==> Pouring ffmpeg-3.0.2.el_capitan.bottle.tar.gz
==> Caveats
The native FFmpeg AAC encoder has been stable since FFmp...
were using libvo-aacenc or libaacplus, both of which hav...
FFmpeg 3.0, please consider switching to the native enco...
fdk-aac (-c:a libfdk_aac, ffmpeg needs to be installed w...
--with-fdk-aac option), or faac (-c:a libfaac, ffmpeg ne...
installed with the --with-faac option).
See the announcement
https://ffmpeg.org/index.html#removing_external_aac_enco...
and https://trac.ffmpeg.org/wiki/Encode/AAC on best prac...
AAC with FFmpeg.
==> Summary
🍺 /usr/local/Cellar/ffmpeg/3.0.2: 230 files, 47M
MBA13:~ ujpadmin$
**
MBA13:~ ujpadmin$ brew info ffmpeg
ffmpeg: stable 3.0.2 (bottled), HEAD
Play, record, convert, and stream audio and video
https://ffmpeg.org/
/usr/local/Cellar/ffmpeg/3.0.2 (230 files, 47M) *
Poured from bottle on 2016-07-09 at 16:34:51
From: https://github.com/Homebrew/homebrew-core/blob/mas...
==> Dependencies
Build: pkg-config ✔, texi2html ✘, yasm ✘
Recommended: x264 ✔, lame ✔, xvid ✔
Optional: faac ✘, fontconfig ✘, freetype ✔, theora ✘, li...
rtmpdump ✘, opencore-amr ✘, libass ✘, openjpeg ✘, snappy...
schroedinger ✘, fdk-aac ✘, opus ✘, frei0r ✘, libcaca ✘, ...
libsoxr ✘, libvidstab ✘, x265 ✘, openssl ✔, libssh ✘, we...
libbs2b ✘, dcadec ✘, rubberband ✘, zimg ✘, openh264 ✘, x...
==> Options
--with-dcadec
Enable dcadec library
--with-faac
Build with faac support
--with-fdk-aac
Enable the Fraunhofer FDK AAC library
--with-ffplay
Enable FFplay media player
--with-fontconfig
Build with fontconfig support
--with-freetype
Build with freetype support
--with-frei0r
Build with frei0r support
--with-libass
Enable ASS/SSA subtitle format
--with-libbluray
Build with libbluray support
--with-libbs2b
Build with libbs2b support
--with-libcaca
Build with libcaca support
--with-libsoxr
Enable the soxr resample library
--with-libssh
Enable SFTP protocol via libssh
--with-libvidstab
Enable vid.stab support for video stabilization
--with-libvorbis
Build with libvorbis support
--with-libvpx
Build with libvpx support
--with-opencore-amr
Enable Opencore AMR NR/WB audio format
--with-openh264
Enable OpenH264 library
--with-openjpeg
Enable JPEG 2000 image format
--with-openssl
Enable SSL support
--with-opus
Build with opus support
--with-rtmpdump
Enable RTMP protocol
--with-rubberband
Enable rubberband library
--with-schroedinger
Enable Dirac video format
--with-snappy
Enable Snappy library
--with-speex
Build with speex support
--with-theora
Build with theora support
--with-tools
Enable additional FFmpeg tools
--with-webp
Enable using libwebp to encode WEBP images
--with-x265
Enable x265 encoder
--with-xz
Enable decoding of LZMA-compressed TIFF files
--with-zeromq
Enable using libzeromq to receive commands sent through...
--with-zimg
Enable z.lib zimg library
--without-lame
Disable MP3 encoder
--without-qtkit
Disable deprecated QuickTime framework
--without-x264
Disable H.264 encoder
--without-xvid
Disable Xvid MPEG-4 video encoder
--HEAD
Install HEAD version
==> Caveats
The native FFmpeg AAC encoder has been stable since FFmp...
were using libvo-aacenc or libaacplus, both of which hav...
FFmpeg 3.0, please consider switching to the native enco...
fdk-aac (-c:a libfdk_aac, ffmpeg needs to be installed w...
--with-fdk-aac option), or faac (-c:a libfaac, ffmpeg ne...
installed with the --with-faac option).
See the announcement
https://ffmpeg.org/index.html#removing_external_aac_enco...
and https://trac.ffmpeg.org/wiki/Encode/AAC on best prac...
AAC with FFmpeg.
MBA13:~ ujpadmin$
依存関係の無いオプションのライブラリもいくつかある.
**オプションライブラリの説明
ffmpegに関係するオプションライブラリについて調べてみた.
faac AAC(Advanced Audio Coding)エンコーダ.
fontconfig フォントの設定.動画に文字を入れる時に利用か.
freetype フォントエンジン.TrueTypeとかのType.
theora セオラ,シオラ.非可逆の動画圧縮コーデック.
libvorbis オーディオコーデック.WebMでも使われている.
libvpx VP8コーデックライブラリー.ビデオコーデック.WebM...
rtmpdump RTMPストリーミングデータをダンプする.ニコ動の...
opencore-amr 音声コーデックのOpenCOREフレームワーク実装...
libass 字幕レンダリングエンジン.
openjpeg オープンソースJPEG 2000ライブラリ.
snappy 圧縮アルゴリズムライブラリ.
speex VpIPやポッドキャストで使われる音声圧縮コーデック.
schroedinger Dirac(ダイラック)ビデオコーデック.
fdk-aac AACエンコーダ.最高品質らしい.
opus 音声圧縮フォーマト
frei0r 顔認識ライブラリ.
libcaca 画像をASCIIアートに変換するライブラリ.
libbluray ブルーレイ用ライブラリ.
libsoxr The SoX Resampler library.オーディオ系.
libvidstab 動画の手ぶれ補正ライブラリ.
x265 HEVCエンコーダ.ビデオコーデック.
openssl SSL
libssh SSH
webp Googleが開発している静止画フォーマット.
zeromq ZeroMQ.プロセス間通信するソケットライブラリ.
libbs2b DSP(Digital Signal Processer)のライブラリ?
dcadec DTSアコースティックデコーダ.
rubberband オーディオのストレッチやピッチシフトを行う.
zimg png/jpeg画像から2DのASCIIデータをレンダリングする.
openh264 OpenH264,H.264/MPEG-4 AVCのリアルタイムストリ...
xz 圧縮ライブラリ.圧縮は遅いが高速伸長が可能.
興味深いものもある.
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