<![CDATA[unwrap~ object]]>Hello, I made a patch to undo what [wrap~] does.

unwrap.zip

It basically remove discontinuities when the signal jumps from -pi to pi or vice-versa. As shown in the image below:

unwrap.png

I personally needed for unwrapping phase before applying complex logarithm when I was trying to implement liftering in the complex cepstrum... (What didnt go so well, by the way...)

Hope it's useful for someone else - The patch is pure vanilla.

]]>http://forum.pdpatchrepo.info/topic/12692/unwrap-objectRSS for NodeSun, 19 Jul 2026 15:39:20 GMTWed, 01 Apr 2020 00:26:11 GMT60<![CDATA[Reply to unwrap~ object on Wed, 01 Apr 2020 15:48:26 GMT]]>Hello, I made a patch to undo what [wrap~] does.

unwrap.zip

It basically remove discontinuities when the signal jumps from -pi to pi or vice-versa. As shown in the image below:

unwrap.png

I personally needed for unwrapping phase before applying complex logarithm when I was trying to implement liftering in the complex cepstrum... (What didnt go so well, by the way...)

Hope it's useful for someone else - The patch is pure vanilla.

]]>http://forum.pdpatchrepo.info/topic/12692/unwrap-objecthttp://forum.pdpatchrepo.info/topic/12692/unwrap-objectWed, 01 Apr 2020 15:48:26 GMT<![CDATA[Reply to unwrap~ object on Wed, 01 Apr 2020 13:11:24 GMT]]>hello. bug. The unwrap~ got renamed mm and the ~ seems to get lost too. We need to pack up our files in a zip so there is no mystakes.
wouls you elaborate on the function performed ?

]]>http://forum.pdpatchrepo.info/topic/12692/unwrap-object/2http://forum.pdpatchrepo.info/topic/12692/unwrap-object/2Wed, 01 Apr 2020 13:11:24 GMT<![CDATA[Reply to unwrap~ object on Wed, 01 Apr 2020 15:50:36 GMT]]>Thanks for replying, @il-pleut I've edited the original post!

]]>http://forum.pdpatchrepo.info/topic/12692/unwrap-object/3http://forum.pdpatchrepo.info/topic/12692/unwrap-object/3Wed, 01 Apr 2020 15:50:36 GMT