Postby lsloan » 10 Mar 2008 14:54
Mr. Kühne,
Thanks for the information. I've gotten that to work with some FLV files, but not all. I want to convert FLVs for use with iDVD. I'm using VLC 0.8.6c on Mac OS X 10.4.11, with these transcoding settings:
Video codec: MPEG-4 Video, 1024 kb/s
Audio codec: MPEG-4 Audio, 192 kb/s
Encapsulation format: MPEG 4
I used those settings with an FLV from collegehumor.com and it produced an MP4 file that worked great with iDVD. I also note that the original FLV played without error in VLC.
When I tried this with some FLVs from youtube.com, I got this error at the beginning of the transcoding process:
ffmpeg: cannot open encoder
stream_out_transcode: cannot find encoder ((null))
stream_out_transcode: cannot create audio chain
main: cannot create packetizer output (mp3 )
The resulting MP4s had various things wrong with them. Some had no audio and some would not work with iDVD at all. I also tried using the H.264 codec with the same results. With H.264, sometimes only part of the video (without audio) was converted.
I should also say that the original FLVs from youtube.com did play in VLC, but they all caused this error:
equalizer: rate not supported
main: cannot add user filter equalizer (skipped)
I presume this has something to do with the way youtube.com encodes their videos. Is there some setting that will make this work with VLC? I don't understand why applications like VLC or Miro can play youtube.com FLVs, but VLC's transcoder can't convert them.