FFMPEG JPG转YUV命令

时间：2020-09-24 21:53:19 收藏：0 阅读：33

jpg转nv21
ffmpeg -i image_1920x1080.jpg -pix_fmt nv21 image_1920x1080.nv21.yuv
jpg转bgr24
ffmpeg -i image_1920x1080.jpg -pix_fmt bgr24 image_1920x1080.bgr24.rgb
jpg转bgr32
ffmpeg -i image_1920x1080.jpg -pix_fmt bgr32 image_1920x1080.bgr32.rgb
nv21转jpg
ffmpeg -y -s 1920x1080 -pix_fmt nv21 -i image.nv21.yuv image.jpg