[FFmpeg-user] Problem with setting x264 profile/ x264opts
tim.nicholson at bbc.co.uk
Mon Jan 23 17:00:14 CET 2012
On 23/01/12 15:33, Maurice Randall wrote:
> I know that with FFMPEG 8.6 that I am using, the following works:
> -vcodec libx264 -profile high -preset fast -x264opts bitrate=300
> In other words, you don't have to put the profile within the x264opts. Not sure if this still works that way with .9 and up. I tried .9 with my applications, but have stuck with .8 until .9 gets more stabilized. Also too many changes to make the switch right away.
Whilst you don't have to. I would expect to be able to based upon the
Allow to set any x264 option, see x264 –fullhelp for a list. "
Since "profile" is an option listed by "x264 –fullhelp" I see no reason
why it should not work.
I understood the direct approach of -profile was retained for backwards
API compatibility, but as we have already discussed, that too has
changed to vprofile.....
This e-mail (and any attachments) is confidential and may contain personal views which are not the views of the BBC unless specifically stated.
If you have received it in error, please delete it from your system.
Do not use, copy or disclose the information in any way nor act in reliance on it and notify the sender immediately.
Please note that the BBC monitors e-mails sent or received.
Further communication will signify your consent to this.
More information about the ffmpeg-user