[Libav-user] Ultra-HD capable Codecs? (greater than 4K)

[Don Moir]

----- Original Message ----- 
From: "Carl Eugen Hoyos" <cehoyos at ag.or.at>
To: <libav-user at ffmpeg.org>
Sent: Tuesday, September 04, 2012 5:42 PM
Subject: Re: [Libav-user] Ultra-HD capable Codecs? (greater than 4K)


> Bruce Wheaton <bruce at ...> writes:
> 
>> >> I know most FFMPEG codecs only work up to 4096 x 4096
>> > 
>> > Could you elaborate?
>> > (I had to search to find a codec that did not support 8k.)
>> 
>> Maybe my information was out of date! That would be good news.
> 
>> I seem to remember finding hard coded 4096 limits 
> 
> They were removed some time ago.
> (Those limits where never codec-related.)
> 
>> in various places. 
>> Where are you seeing that 8k is supported? 
> 
> I tested it.
> 

Can you point me to a such a file to test with ?