![]() Will show you supported formats on your machine Show image information ![]() NewX and newY are how far to move (0,0) from it's old origin.įor i in ").mp4 ![]() Add title barsįfmpeg -i in.mp4 -vf pad=newWidth:newHeight:newX:newY out.mp4 Might be possible to do this in one shell by appending a single ampersand to the end of each ffmpeg command. How to send and receive data to/from named pipes (mac / linux only)įfmpeg -y -i input1.mp4 -c copy -f nut /tmp/pipe1įfmpeg -y -i input2.mp4 -c copy -f nut /tmp/pipe2įfmpeg -y -i /tmp/pipe1 -i /tmp/pipe2 -filter_complex concat=n=2:v=1 out.mov Hap_q_alpha (hap_q with alpha channel) TIFF to TIFF compress LZW and change to grayscaleįfmpeg -y -i file.%d.tif -compression_algo lzw -pix_fmt gray out.%d.tif Scaleįfmpeg -i input.mp4 -vf scale=newW:newH out.mp4 Nearest Neighbor Scalingįfmpeg -i in.mov -sws_flags neighbor -vf scale=newWidth:newHeight out.mov Pipe IO Hap_alpha (same as hap, but with support for alpha channel) ![]() Note that the number of 'chunks' can be a number 1-64 but should not exceed the number of CPU cores in your playback machine. ![]() Install the codec from the Vidox QT plugin repository for playback, and see instructions for install with ffmpeg here. Video and Image Manipulation on the Command Line ffmpeg Getting Helpįfmpeg -pix_fmts > %filepath%\formats.txt see all the formatsįfmpeg -y -i file.%d.tif -c:v libx265 -x265-params bitrate=25000:vbv-bufsize=8000:vbv-maxrate=40000 -pix_fmt yuv420p -movflags faststart -f mp4 name.mp4 4k H.265 (less compression)įfmpeg -y -i in.mov -c:v libx265 -x265-params bitrate=27000:vbv-bufsize=8000:vbv-maxrate=40000 -pix_fmt yuv420p -movflags faststart -f mp4 name.mp4 H.264 mp4įfmpeg -y -i in.mov -c:v libx264 -x264-params bitrate=25000:vbv-bufsize=8000:vbv-maxrate=30000 -pix_fmt yuv420p -movflags faststart -f mp4 name.mp4 APPLE PRORES (Best for files playing on a Mac)įfmpeg -y -i in.mov -vcodec prores -profile:v 3 -r "30" -c:a mp2 %filepath%\MKprores.mov PHOTO JPG (Best for files playing on a PC)įfmpeg -y -r 30 -start_number 1 -i %file_path%/%project%.d.tif -pix_fmt yuvj420p -vframes 10 -vcodec mjpeg -q:v 7 -f mov name.movġ2 bit yuvj420p Adobe uses yuvj420p, files smallerĢ4 bit yuvj444p double size HAP Q for playback on a quadcore machineįfmpeg -y -i in.mov -c:v hap -format hap_q -chunks 4 -f mov out.mov ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |