[FFmpeg-user] MPEG2 Profile Options Integer order wrong
lance.lmwang at gmail.com
Wed Jun 17 03:24:28 EEST 2020
On Wed, Jun 17, 2020 at 09:31:47AM +1000, Bill Crockett wrote:
> Who maintains the documentation on the above and how can I contact to ask if it is wrong or correct?
> 16.15 mpeg2
> MPEG-2 video encoder.
> 16.15.1 Options
> profile integer
> Select the mpeg2 profile to encode:
> Spatially Scalable
> SNR Scalable
> There are no numbers listed, but my guess is the order as is written and would be "main" = 1 and "high" = 4
Yes, it's const string, you can use -profile:v high or -profile:v main to get
> This is wrong and "high should be 1 and "main" should be 4.
If you guess the number by the order, I'll submit a patch to fix it to avoid such
confusion, it's not expected.
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