[FFmpeg-user] ffmpeg is crashing with using x264 codec

James Darnley james.darnley at gmail.com
Wed May 21 19:11:20 CEST 2014

On 2014-05-21 18:04, Tom Evans wrote:
> x264 has been built requiring SSE3 and SSE4 support, your CPU does not
> support SSE3 or SSE4, so x264 dies.
> Rebuild x264 without SSE3/4 support and rebuild ffmpeg.

No.  No.  No!

x264 does not *require* anything newer than SSE when built with asm.
You cannot even configure x264 to drop some SIMD instructions while
keeping others.

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 683 bytes
Desc: OpenPGP digital signature
URL: <https://ffmpeg.org/pipermail/ffmpeg-user/attachments/20140521/27256c54/attachment.asc>

More information about the ffmpeg-user mailing list