[FFmpeg-devel] [PATCH 2/2] avformat/matroskaenc: write a DisplayUnit element when aspect ratio is unknown

[Dave Rice]

> On Oct 15, 2016, at 7:54 PM, Kieran O Leary <kieran.o.leary at gmail.com> wrote:
> 
> Hi,
> 
> On Sat, Oct 15, 2016 at 11:09 PM, James Almer <jamrial at gmail.com> wrote:
> 
>> 
>> -#sar 0: 1/1
>> +#sar 0: 0/1
>> 
> 
> This commit looks very useful. A few archivists (including myself)
> encountered this issue, so this is a wonderful contribution! Thanks James!

+1. Sometimes it makes sense to preserve uncertainty.
Dave