[FFmpeg-devel] [PATCH 3/3] lavu/rational: add more info regarding floor(x+0.5) usage

Derek Buitenhuis derek.buitenhuis at gmail.com
Thu Feb 25 14:56:36 CET 2016


On 2/25/2016 2:20 AM, Ganesh Ajjanagadde wrote:
> -    // (int64_t)rint() and llrint() do not work with gcc on ia64 and sparc64
> +    // (int64_t)rint() and llrint() do not work with gcc on ia64 and sparc64,
> +    // see Ticket2713 for affected gcc/glibc versions

I've never seen this comment before, but it makes me wonder: how the heck do these
functions work in the rest of the codebase?

- Derek


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