Search found 71 matches

by niyanwen
2019-10-09T09:20:04-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

IM6 is limit thread 1 by default?
by niyanwen
2019-10-09T08:57:55-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

limit thread help, so now I am doing 1. limit 2. disable HDR 3. add quality to improve the speed, thank you guys!
by niyanwen
2019-10-08T17:12:07-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

-limit thread 1 just disable your 16 processors and forces Imagemagick to use just 1. It has nothing to do with HDRI. To disable HDRI or OpenMP, you have to recompile ImageMagick. I doubt disabling OpenMP will make a difference since -limit thread 1 did not seem to help. just one concern is what do...
by niyanwen
2019-10-08T17:01:31-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

looks like limit thread helps and speed improve a lot!
by niyanwen
2019-10-08T16:55:37-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

oh I haven't try limit 1 yet, now I just tried disable HDR I found in some posts says it will help, I saw another suggestion is try add -quality 21?
https://www.imagemagick.org/discourse-s ... hp?t=27672
by niyanwen
2019-10-08T16:11:13-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

Hi, does that mean HDRI has been disabled? looks like it is still slow. do I need also disable OpenMP? if it is, do you know how to do it? [niyanwen@mftp-ygw-i-d-2a-43520b1f]/apollo/env/MerchFTProductionAssetManagerService/bin% ./convert -version Version: ImageMagick 7.0.8-37 Q16 x86_64 2019-10-08 h...
by niyanwen
2019-10-08T10:56:13-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 9612

Re: Image looks different after removing transparent space and scaled

oh the offset is correct, the bug I mean is the output is different, as I mentioned earlier in this post, there is transparency in the original pic but in the output these transparency are missing, the transparaency I men is on the image, like black ranger in the pic with IM6 original: https://drive...
by niyanwen
2019-10-07T23:04:50-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

the one you talk about limit thread is this below?
convert -limit thread 1 src.png -resize 4000x5000! -format %@ -write info: -trim +repage -bordercolor none -border 5 dest.png

I try this but got errors
by niyanwen
2019-10-07T22:44:33-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 9612

Re: Image looks different after removing transparent space and scaled

think it over I believe the bug happened in this command, sorry make you guys confused since our java application are using two commands together convert b.png -format %@ -write info: -trim +repage -bordercolor none -border 5 c.png the use case is I need to trim the transparency out of the image and...
by niyanwen
2019-10-07T22:27:16-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

looks like I make it combine by this:
convert src.png -resize 4000x5000! -format %@ -write info: -trim +repage -bordercolor none -border 5 dest.png
by niyanwen
2019-10-07T22:16:02-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

is there a way I can combine these two commands into one?
so this is first command:
convert a.png -resize 4500x5400! b.png
this second command:
convert b.png -format %@ -write info: -trim +repage -bordercolor none -border 5 c.png
by niyanwen
2019-10-07T20:50:28-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

I am listing it only for IM7, I only have IM7 in this host
by niyanwen
2019-10-07T20:22:16-07:00
Forum: Users
Topic: ImageMagick7 runs much slower than version6
Replies: 27
Views: 6025

Re: ImageMagick7 runs much slower than version6

the output of those commands are same, is there a way to disable the HDRI in command? now I switch to IM7 and it is 5x times slower than IM6 Resource limits: Width: 107.374MP Height: 107.374MP Area: 63.2173GP List length: unlimited Memory: 29.4378GiB Map: 58.8757GiB Disk: unlimited File: 49151 Threa...
by niyanwen
2019-10-07T20:17:27-07:00
Forum: Users
Topic: Image looks different after removing transparent space and scaled
Replies: 45
Views: 9612

Re: Image looks different after removing transparent space and scaled

last time you talked about lcme, looks IM6 doesn't have lcme and IM7 has, does that matter?
by niyanwen
2019-10-07T18:27:31-07:00
Forum: Users
Topic: Have things gotten worse?
Replies: 6
Views: 4633

Re: Have things gotten worse?

how to disable hdri? can I disable in the image magick command?