Allow input streams with unknown type to be copied instead of failing if copying such streams is attempted.
Stop writing the output or reading the input at position.
We recommend all users to change their passwords.
If the selected pixel format can not be selected, ffmpeg will print a warning and select the best pixel format supported by the encoder.
The size of the output file is slightly more than the requested file size.
Images will be rescaled to fit the new WxH values.
If there are any complex filtergraph output streams with unlabeled pads, they will be added to the first output file.
PNS replaces noisy bands with a single scalefactor representing the energy of that band, gaining in coding efficiency considerably, and the quality improvements on low bitrates are impressive for such a simple feature.
For the situation where multiple output files exist, a streamid may be reassigned to a different value.
Do not mix input and output files — first specify all input files, then all output files.