png2yuv(1) MJPEG tools manual png2yuv(1) (NAME) png2yuv - PNG YUV4MPEG (SYNOPSIS) png2yuv [-b num] [-f num] [-I num] [-L num] [-n num] [-j filename] (DESCRIPTION) png2yuv PNG YUV4MPEG2 (stdout) . PNG libpng . YUV4MPEG mpeg2enc (pipe) . . ppmtoy4m(1) MJPEGtools . (OPTIONS) png2yuv : -b num : 'num' . (: 0) -f num . . -I num (interlacing): p = / (progressive) t = (top field first) b = (bottom field first) . -L num 0 = ( PNG) 1 = (interleaved) -S samp_mode (chroma subsampling) ppmtoy4m YUV http://www.mir.com/DMG . : 420_jpeg -n num . (: = -1) -j {1}%{2}d{3} PNG : {1} PNG ( : picture_ ) {2} ( printf C 06) {3} . : .png : picture_%06d.png -v num (0 1 2) (BUGS) . NTSC ( ). PAL (25) FILM (24) mpeg2enc -F . (Interlaced) . (AUTHORS) Gernot Ziegler . MJPEG-tools : mjpeg-users@lists.sourceforge.net : http://mjpeg.sourceforge.net (SEE ALSO) mjpegtools(1), mpeg2enc(1), ppmtoy4m(1), yuv2lav(1), yuvdenoise(1), yuvmedianfilter(1), yuvscaler(1) MJPEG Tools Team 22 January 2020 png2yuv(1)