README
¶
SDL2 and ffmpeg media related library package for go language
dependent
code reference(forked from)
ffmpeg compile
- compile for windows
./configure --prefix=/d/work/ffmpeg/deps \ --enable-static \ --disable-shared \ --disable-dxva2 \ --disable-everything \ --enable-decoder=aac,g723_1,g729,gif,h263,h264,hevc,mjpeg,mp3,mpeg4,mpegvideo,opus,pcm_alaw,pcm_mulaw,pcm_s16be,pcm_s16be_planar,pcm_s16le,pcm_s16le_planar,srt,movtext,subrip,text,vp8,vp9 \ --enable-encoder=aac,gif,h263,mjpeg,mp3,mpeg4,opus,pcm_alaw,pcm_mulaw,pcm_s16be,pcm_s16be_planar,pcm_s16le,pcm_s16le_planar,srt,movtext,subbrip,text \ --enable-parser=aac,h264,mpegaudio,mpegvideo,vp9,h263,mpeg4video \ --enable-demuxer=aac,h264,m4v,mp4,mjpeg,mp3,gif,hevc,matroska,mov,mpegvideo \ --enable-muxer=mpegvideo,mp3,mp4,gif,mov,matroska,webm,h264,mjpeg,mulaw,alaw,opus,aac \ --enable-protocol=file \ --enable-filter=scale,fps,copy,palettegen,vflip,paletteuse,crop make -j 8 install - compile for alpine
docker run -it --rm golang:1.13-alpine #after enter new shell apk update apk upgrade apk add coreutils apk add --update alpine-sdk apk add cmake apk add nasm apk add yasm apk add openssh-client # get ffmpeg wget https://www.ffmpeg.org/releases/ffmpeg-4.2.2.tar.gz tar xvfz ffmpeg* cd ffmpeg-4.2.2 #compile ./configure --prefix=/d/work/ffmpeg/deps \ --enable-static \ --disable-shared \ --disable-dxva2 \ --disable-everything \ --enable-decoder=aac,g723_1,g729,gif,h263,h264,hevc,mjpeg,mp3,mpeg4,mpegvideo,opus,pcm_alaw,pcm_mulaw,pcm_s16be,pcm_s16be_planar,pcm_s16le,pcm_s16le_planar,srt,movtext,subrip,text,vp8,vp9 \ --enable-encoder=aac,gif,h263,mjpeg,mp3,mpeg4,opus,pcm_alaw,pcm_mulaw,pcm_s16be,pcm_s16be_planar,pcm_s16le,pcm_s16le_planar,srt,movtext,subbrip,text \ --enable-parser=aac,h264,mpegaudio,mpegvideo,vp9,h263,mpeg4video \ --enable-demuxer=aac,h264,m4v,mp4,mjpeg,mp3,gif,hevc,matroska,mov,mpegvideo \ --enable-muxer=mpegvideo,mp3,mp4,gif,mov,matroska,webm,h264,mjpeg,mulaw,alaw,opus,aac \ --enable-protocol=file \ --enable-filter=scale,fps,copy,palettegen,vflip,paletteuse,crop make -j 4 install
Directories
¶
| Path | Synopsis |
|---|---|
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core
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media/av
Package av defines basic interfaces and data structures of container demux/mux and audio encode/decode.
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Package av defines basic interfaces and data structures of container demux/mux and audio encode/decode. |
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media/av/pktque
Package pktque provides packet Filter interface and structures used by other components.
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Package pktque provides packet Filter interface and structures used by other components. |
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media/av/pubsub
Package pubsub implements publisher-subscribers model used in multi-channel streaming.
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Package pubsub implements publisher-subscribers model used in multi-channel streaming. |
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media/av/transcode
Package transcode implements Transcoder based on Muxer/Demuxer and AudioEncoder/AudioDecoder interface.
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Package transcode implements Transcoder based on Muxer/Demuxer and AudioEncoder/AudioDecoder interface. |
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media/pktque
Package pktque provides packet Filter interface and structures used by other components.
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Package pktque provides packet Filter interface and structures used by other components. |
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media/pubsub
Package pubsub implements publisher-subscribers model used in multi-channel streaming.
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Package pubsub implements publisher-subscribers model used in multi-channel streaming. |
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media/transcode
Package transcode implements Transcoder based on Muxer/Demuxer and AudioEncoder/AudioDecoder interface.
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Package transcode implements Transcoder based on Muxer/Demuxer and AudioEncoder/AudioDecoder interface. |
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sdl2
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gfx
Package gfx is an add-on for SDL2 that provides drawing of graphics primitives, rotozoomer, MMX image filters and framerate control.
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Package gfx is an add-on for SDL2 that provides drawing of graphics primitives, rotozoomer, MMX image filters and framerate control. |
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img
Package img is a simple library to load images of various formats as SDL surfaces.
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Package img is a simple library to load images of various formats as SDL surfaces. |
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mix
Package mix is an audio mixer library based on the SDL library.
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Package mix is an audio mixer library based on the SDL library. |
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raster
Package raster implements a Painter interface for rasterizing paths over a generic Image, using its ColorModel to convert from a generic raster color to the correct color model.
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Package raster implements a Painter interface for rasterizing paths over a generic Image, using its ColorModel to convert from a generic raster color to the correct color model. |
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sdl
Package sdl is SDL2 wrapped for Go users.
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Package sdl is SDL2 wrapped for Go users. |
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ttf
Package ttf is a TrueType font rendering library that is used with the SDL library, and almost as portable.
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Package ttf is a TrueType font rendering library that is used with the SDL library, and almost as portable. |
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