[FFmpeg-devel] [FFmpeg-cvslog] ffmpeg: Add -time_base option to hint the time base

Clément Bœsch u at pkh.me
Thu Mar 30 20:17:29 EEST 2017


On Thu, Mar 30, 2017 at 06:10:02PM +0200, Michael Niedermayer wrote:
> On Sat, Jan 14, 2017 at 11:25:20PM +0100, Clément Bœsch wrote:
> > On Sat, Jan 14, 2017 at 01:46:02PM -0800, Michael Bradshaw wrote:
> > > On Sat, Jan 14, 2017 at 1:12 PM, Clément Bœsch <u at pkh.me> wrote:
> > > >
> > > > erm. We have at least a codec option with that same name. How much does it
> > > > conflict with this?
> > > >
> > > 
> > > The only use of a "time_base" option I'm aware of is in buffer/abuffer in
> > > libavfilter. Is there another one somewhere else?
> > > 
> > 
> > libavcodec/options_table.h:{"time_base", NULL, OFFSET(time_base), AV_OPT_TYPE_RATIONAL, {.dbl = 0}, 0, INT_MAX},
> 
> this is not a user settable option, there are no flags specified
> generic user settable options would have some flags indicating video/audio
> encode/decode
> 
> its only for access through AVOption API
> so theres is possibly no conflict
> 

OK.

How about the documentation (and the promised FATE test to prevent a break
in a random merge)?

-- 
Clément B.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: not available
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20170330/7321b55b/attachment.sig>


More information about the ffmpeg-devel mailing list