On Mon, Aug 27, 2018 at 11:41:26AM -0300, James Almer wrote:
> On 8/25/2018 6:15 PM, Michael Niedermayer wrote:
> > On Sat, Aug 25, 2018 at 06:11:10PM +, avih wrote:
> >> For overview see:
> >> http://ffmpeg.org/pipermail/ffmpeg-devel/2018-August/233665.html
> >>
> >> Attached is patch 3/3 whic
Thanks.
I was similarly frustrated with the long runtime of configure, hence I decided
to try and do something about it.
Luckily, it it was only about 50 LOC which were responsible for it. It could
have been much more daunting if the slowness was all over the place.
Finding those 50 lines was ano
On 8/25/2018 6:15 PM, Michael Niedermayer wrote:
> On Sat, Aug 25, 2018 at 06:11:10PM +, avih wrote:
>> For overview see:
>> http://ffmpeg.org/pipermail/ffmpeg-devel/2018-August/233665.html
>>
>> Attached is patch 3/3 which was at "main.patch" of that message.
>>
>> After the previous speedups,
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On 2018-08-25 17:15, Michael Niedermayer wrote:
> patches 1-3 work here fine on linux x86-64 / 32, arm, mips,
> wine+mingw32/64
Any chance you (or anyone who's commit access to the repo) could
commit these 3 patches asap?
Cheers,
K. C.
- --
reg
On 26-8-2018 22:27, Dave Yeo wrote:
> On 08/25/18 11:11 AM, avih wrote:
>> After the previous speedups, configure spent 20-60% of its runtime
>> at check_deps(). It's particularly slow with bash. After some local
>> optimizations - mainly avoid pushvar/popvar and abort early in one
>> notable case
On 08/25/18 11:11 AM, avih wrote:
After the previous speedups, configure spent 20-60% of its runtime
at check_deps(). It's particularly slow with bash. After some local
optimizations - mainly avoid pushvar/popvar and abort early in one
notable case (empty deps), it's now x4-x25 faster.
Works gr
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On 2018-08-25 14:11, avih wrote:
> For overview see:
> http://ffmpeg.org/pipermail/ffmpeg-devel/2018-August/233665.html
>
> Attached is patch 3/3 which was at "main.patch" of that message.
>
> After the previous speedups, configure spent 20-60% of
On Sat, Aug 25, 2018 at 06:11:10PM +, avih wrote:
> For overview see:
> http://ffmpeg.org/pipermail/ffmpeg-devel/2018-August/233665.html
>
> Attached is patch 3/3 which was at "main.patch" of that message.
>
> After the previous speedups, configure spent 20-60% of its runtime
> at check_deps(
For overview see:
http://ffmpeg.org/pipermail/ffmpeg-devel/2018-August/233665.html
Attached is patch 3/3 which was at "main.patch" of that message.
After the previous speedups, configure spent 20-60% of its runtime
at check_deps(). It's particularly slow with bash. After some local
optimizations
