gifski — highest-quality GIF converter
https://gif.ski/
pngquant¿¡ ±â¹ÝÀ» µÐ
°íÈÁú GIF encoder
ÀÔ´Ï´Ù.
MacOS GUI ¹öÀü
https://sindresorhus.com/gifski
CLI ´Ù¿î·Îµå (Windows ÀÇ DOS â¿¡¼ ½ÇÇà)
Windows ¹× DebianÀÇ °æ¿ì ÃֽŠCLI ¹öÀüÀ» ´Ù¿î·Îµå ÇϽʽÿÀ.
https://gif.ski/gifski-1.2.2.zip
»ç¿ë¹ý
CLI ¹öÀüÀº ¸í·É¾î â(DOS)¿¡¼ ½ÇÇàµÇ¾î¾ß ÇÕ´Ï´Ù.
gifski --fps 10 --width 320 -o animal.mp4
You can also get it with cargo install gifski if you have Rust installed.
À§ ¹®ÀåÀº
Debian ¸®´ª½º¿¡¼ Rust °¡ ¼³Ä¡µÇ¾ú´Ù¸é
cargo install gifski ¸¦ ÀÔ·ÂÇÏ¿© ¼³Ä¡ÇÒ ¼öµµ ÀÖ´Ù. ¶ó´Â ¶æÀ¸·Î º¸ÀÔ´Ï´Ù.
gifski --fps 10 --width 320 -o animal.mp4
À§ÀÇ ¿¹Á¦´Â "mp4 µ¿¿µ»ó" ÆÄÀÏÀ» GIF·Î º¯È¯ÇÕ´Ï´Ù.
ÃÖ´ë Çػ󵵰¡ 320Çȼ¿ÀÌ°í ÃÊ´ç 10ÇÁ·¹ÀÓÀ¸·Î ¸¸µì´Ï´Ù.
´ëºÎºÐÀÇ DOS ¸í·É¾î ÀÔ·Â Å͹̳ο¡¼´Â ÆÄÀÏÀ» µå·¡±× ¾Ø µå·ÓÇÒ ¼ö ÀÖ½À´Ï´Ù.
µå·¡±× ¾Ø µå·ÓÇÏÁö ¾Ê°í Á÷Á¢ mp4 ÆÄÀÏ °æ·Î¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Not Found ¿¡·¯°¡ ¹ß»ýÇϸé gifski.exe¿¡ ´ëÇÑ Àüü Àý´ë °æ·Î¸¦ »ç¿ëÇϽʽÿÀ.
¿¹) D:\¾î¶² Æú´õ\gifski.exe
ºñµð¿À¸¦ ¸ÕÀú PNG ÇÁ·¹ÀÓÀ¸·Î º¯È¯ÇÏ·Á¸é ffmpeg°¡ ÇÊ¿äÇÒ ¼öµµ ÀÖ½À´Ï´Ù.
´Ù¸¥ PNG ÃßÃâ ÇÁ·Î±×·¥À» ½áµµ µË´Ï´Ù.
ffmpeg ¸í·ÉÁÙ/´Ü¾î¿¡¼ ´ÙÀ½À» ½ÇÇàÇϽʽÿÀ.
ffmpeg -i video.mp4 ÇÁ·¹ÀÓ%04d.png
ÀÌ ¸í·ÉÀº "video.mp4"¶ó´Â À̸§ÀÇ ÆÄÀÏÀ» °¡Á®¿Í¼ "frame0001.png", "frame0002.png", "frame0003.png" µîÀ» ¸¸µì´Ï´Ù.
(%04d´Â 4ÀÚ¸® ¼ö ÇÁ·¹ÀÓ ¹øÈ£·Î ¸¸µé±â).
°æ·Î ÀÔ·ÂÀÌ ±ÍÂúÀ¸¸é À§ÇØ Å͹̳ΠâÀ¸·Î ÆÄÀÏÀ» ²ø¾î´Ù ³õÀ» ¼ö ÀÖ½À´Ï´Ù.
png ÇÁ·¹ÀÓÀ» »ç¿ëÇÏ¿© GIF ¸¸µé±â.
gifski -o file.gif frame*.png
ÀÌ ¸í·ÉÀº "frame"(*ÇÁ·¹ÀÓ ¹øÈ£)·Î ½ÃÀÛÇÏ´Â À̸§À» °¡Áø PNG ÆÄÀÏ¿¡¼ "file.gif" ÆÄÀÏÀ» ¸¸µì´Ï´Ù.
gifski -o file.gif frame0001.png frame0002.png frame0003.png µî¿¡ ÇØ´ç.
ÆÄÀÏ¸í¿¡ °ø¹éÀÌ ÀÖÀ¸¸é
gifski -o file.gif "fr ame0001.png" "fram e0002.png" "fra me0003.png"
À§¿Í °°ÀÌ µû¿ÈÇ¥¸¦ »ç¿ëÇϼ¼¿ä.
ÀÚ¼¼ÇÑ ¿É¼ÇÀº gifski -h¸¦ ½ÇÇàÇÏ¿© ÀÐ¾î º¸½Ê½Ã¿À.
ÆÄÀÏ Å©±â ´õ ÁÙÀ̱â
--width 320 ¿Í °°ÀÌ ¾Ö´Ï¸ÞÀ̼ÇÀÇ ´õ ÀÛÀº °¡·Î Çȼ¿ Ä¡¼ö¸¦ »ç¿ëÇϽʽÿÀ.
ffmpeg ³ª ´Ù¸¥ ÇÁ·Î±×·¥À» »ç¿ëÇÏ¿©
ºñµð¿À¿¡¼ png º¯È¯ÇÒ ¶§ --fps 10°ú °°ÀÌ ³·Àº fps¸¦ »ç¿ëÇϽʽÿÀ.
³·Àº Ç°Áú(¿¹: --quality 70)À» »ç¿ëÇϽʽÿÀ.
ÈÁúÀÌ ¶³¾îÁ®¼ ¾Æ¹«·± µµ¿ò(????)ÀÌ µÇÁö ¾ÊÀ» ¼öµµ ÀÖ½À´Ï´Ù.
C:\Users\abcdef\Desktop\MyTools\gifski\win>gifski --help
gifski 1.2.0
https://gif.ski
by Kornel Lesiński
USAGE:
gifski [OPTIONS]
... --output
OPTIONS:
-o, --output
Destination file to write to
-r, --fps
Frame rate of animation. If using PNG files as
input, this means the speed, as all frames are
kept. If video is used, it will be resampled to
this constant rate by dropping and/or duplicating
frames [default: 20]
--fast-forward
Multiply speed of video by a factor
(no effect when using PNG files as input) [default: 1]
--fast
3 times faster encoding, but 10% lower quality and
larger file size
-Q, --quality
<1-100> Lower quality may give smaller file
-W, --width
Maximum width.
By default anims are limited to about 800x600
-H, --height
Maximum height (stretches if the width is also set)
--once
Do not loop the GIF
--nosort
Use files exactly in the order given, rather than
sorted
-q, --quiet
Do not display anything on standard output/console
-h, --help
Prints help information
-V, --version
Prints version information
ARGS:
... PNG image files