mirror of
https://github.com/xenia-project/FFmpeg.git
synced 2024-11-25 04:30:02 +00:00
42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
|
|
1) ffserver doesn't not work.
|
|
|
|
ffmpeg development is now concentrated on the codec and format
|
|
handling. New developments broke ffserver, so don't expect it to work
|
|
correctly. It is planned to fix it ASAP.
|
|
|
|
2) I cannot read this AVI file.
|
|
|
|
Even if ffmpeg can read the AVI format, it does not support all its
|
|
codecs. Please consult the supported codec list on the ffmpeg project
|
|
page.
|
|
|
|
3) I cannot read this Real Audio/Video file.
|
|
|
|
See (2). ffmpeg only supports Real Video 1.0 and AC3 as Real
|
|
codecs. It mean that you cannot view files encoded with real tools
|
|
after version 5.0.
|
|
|
|
4) I get audio/video synchro problems when grabbing.
|
|
|
|
Currently, the grabbing stuff does not handle synchronisation
|
|
correctly. You are free to correct it. It is planned to fix it ASAP.
|
|
|
|
5) How do I encode jpegs to another format ?
|
|
|
|
If the jpegs are named img1.jpg, img2.jpg, img3.jpg,..., use:
|
|
|
|
ffmpeg -i img%d.jpg /tmp/a.mpg
|
|
|
|
'%d' is replaced by the image number.
|
|
|
|
'img%03d.jpg' generates img001.jpg, img002.jpg, etc...
|
|
|
|
The same system is used for the other image formats.
|
|
|
|
6) FFmpeg does not support codec XYZ. Can you include a Windows DLL
|
|
loader to support it ?
|
|
|
|
No ! FFmpeg only supports open source codecs. Windows DLLs are not
|
|
portable, bloated and often slow.
|