* Lesser General Public License for more details. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 2.9 filterunits Remove units with types in or not in a given set from the stream. remove When this option is enabled, the long-term headers are removed from the bitstream after extraction. This bitstream filter detects the in-band headers and makes them available as extradata. * but WITHOUT ANY WARRANTY without even the implied warranty of This latter form is called 'extradata' in FFmpeg terminology. * FFmpeg is distributed in the hope that it will be useful, * version 2.1 of the License, or (at your option) any later version. * License as published by the Free Software Foundation either * modify it under the terms of the GNU Lesser General Public node here, which might be relevant but I also can't figure out what that part is doing.* FFmpeg is free software you can redistribute it and/or
I saw another (open at time of writing) question regarding the use of. Use the SAR filter to reset the SAR after scaling. Ideally, I'd like to have the concat operate on the native (un-scaled) substreams, and then at the very end scale the whole thing to whatever size I want.īut I haven't been able to figure out if this is possible (I don't see why it shouldn't be allowed to scale a concatenated stream?) or if it is possible, the correct syntax. The scale filter will adjust the sample aspect ratio to maintain the original display aspect ratio, which is 16:9 for your input. filter('scale') line is repetitive, opening the door for bugs and probably slowing down the whole process a fair bit. output(joined, outfile, crf=22, format='mp4') # encode that junk!
concat(slate, jump, freeze, v=1, a=0).node # stitch it all together # do some substream specific filters here.
0 kommentar(er)
