[FFmpeg-user] Usual buld script fails

Tim Nicholson nichot20 at yahoo.com
Thu Oct 24 13:50:01 CEST 2013


On 24/10/13 12:07, Carl Eugen Hoyos wrote:
> Tim Nicholson <nichot20 <at> yahoo.com> writes:
> 
>> OK so if I roll back my version of x264 it all works. 
>> Does this mean I have to compile x264 without opencl 
>> to use it with ffmpeg?
> 
> I don't think so. (You could pass -ldl as extra flags.)
> 
> How does the relevant part of config.log for x264 
> look like? (Why does linking succeed for configure 
> but not at compile time?)

the only reference is to it being enabled:-
opencl:        yes

> Are you compiling x264 as a static library only? 
> 

yes

Basically if I use a version of x264 pre opencl it all works, but if I
use a version after, it fails, even if I add --enable-opencl to my
ffmpeg options.

> Carl Eugen
> [..]

-- 
Tim


More information about the ffmpeg-user mailing list