[Ffmpeg-devel] [PATH] test if cpu supports CMOV

Guillaume POIRIER gpoirier
Tue Oct 17 15:20:30 CEST 2006


Michael Niedermayer a ?crit :
> Hi
> On Mon, Oct 16, 2006 at 10:54:31PM +0200, Guillaume POIRIER wrote:

>> Then add --cpu option to allow to set -march (which implies -mtune so no 
>> need to always set --cpu and --tune) (this is mostly what current --tune 
>> does, so that would pretty much mean to rename $tune to $cpu).
>> Then add --tune so it ONLY sets -mtune. (without code duplication 
>> between --tune and --cpu)
>> As you can see, if we want to do this (which is certainly desirable), 
>> what kinda mean we do perfect_shuffle(configure_option).
>> I don't mind, but users may hate this.
> iam ok with this, any objections from anyone?

Here's the part that does s/--tune/--cpu/ (nothing that concerns cmov 
for now)

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