Re: [LMMS-devel] VST host synchronization

2013-02-06 Thread Mike Choi
Hi, Thanks for audio demo. As to the side-chain, I thought maybe this could be caused with sound interference of base and kick, because panning / EQ seems to help, but also it seems if you disconnect FX fader from peak controller on kick's channel and move it just by hand, there seems to be quite l

Re: [LMMS-devel] VST host synchronization

2013-02-06 Thread oeai
Hi here's an example i was using 48Khz + 32bit float + SincBest +~104s+wav+8xOversampling first time i get it it alright but for second time i got errors. kernel 3.2-rt, v.4.13, zyn 4.3, amd9500Ghz, 4Gb with no other running processes, but for lmms i got only 53% CPU time - so it means it is usi

Re: [LMMS-devel] VST host synchronization

2013-02-06 Thread oeai
Hi here's an example (srry forgot the file) i was using 48Khz + 32bit float + SincBest +~104s+wav+8xOversampling first time i get it it alright but for second time i got errors. kernel 3.2-rt, v.4.13, zyn 4.3, amd9500Ghz, 4Gb with no other running processes, but for lmms i got only 53% CPU time

Re: [LMMS-devel] VST host synchronization

2013-02-05 Thread Mike Choi
Hi, thanks a lot for testing Chrissy! :-) I had as well quite few problems with AudioFileProcessor as I was testing or on samples tracks, so I think that may be also connected to those fx_mixer issues you mentioned, needs some fixing for sure. As you wrote clicks or problems with tripe osc., I co

Re: [LMMS-devel] VST host synchronization

2013-02-05 Thread Chrissy McManus
Hi Mike , hope all is well ;) I have been testing the VST host_sync patch and it seems very stable, i also have you patches for single load of vst and it is working good too so far. I have noticed that dblue_glitch is maybe the problem with the clicks, although they are not so bad now, as i te

Re: [LMMS-devel] VST host synchronization

2013-02-01 Thread Mike Choi
Hi, Thanks a lot for testing, I have just uploaded new sync patch without extra timer for this sync (on host side), so sync latency should be now lover overall, and less crackling, as things are now synced whenever are changed. https://sourceforge.net/tracker/index.php?func=detail&aid=3601658&group

Re: [LMMS-devel] VST host synchronization

2013-01-30 Thread Chrissy McManus
hi Mike, I have patched the very latest VST_Sync patch and this time I have installed to my /usr/bin/lmms directory (which makes testing easier, no more changing files for me),anyway i see good improvements with this patch, like ;) (* note LMMS default install on linux is /usr/local/bin/lmms *)

Re: [LMMS-devel] VST host synchronization

2013-01-30 Thread Mike Choi
Hi, And have you tried those steps separately or all together (I mean to remove those mentioned lines or just to rewrite that code)? Also how about this code? I think you can put all removed lines back. { sw->setWindowFlags( Qt::WindowCloseButtonHint ); sw->setWidget( m_pluginWidget ); QX11EmbedC

Re: [LMMS-devel] VST host synchronization

2013-01-29 Thread John Serafino
Using Linux Mint 14 with Mint-X theme. I use the default window size and do not move it around. I tried that other piece of code and tried applying the second part of your first code change recommendation without applying the first part of it first, but no dice. On Tue, Jan 29, 2013 at 6:43 PM, M

Re: [LMMS-devel] VST host synchronization

2013-01-29 Thread Mike Choi
Hi, I noticed also Zebra2 is changing positions in this wrapper window also could disappear like this, if you size its GUI via internal "eye-shaped" button. Are you using default size? Best regards Mike C. On Wed, Jan 30, 2013 at 12:38 AM, Mike Choi wrote: > Hi, > And have you tried those steps

Re: [LMMS-devel] VST host synchronization

2013-01-29 Thread John Serafino
I am indeed using 32-bit. I only have this problem with Zebra2 and Zebralette, but I've only tested it recently enough with EZDrummer, M1 LE, Synth1, BR808, Zebra2, Zebralette and Oatmeal. I'll try it with some of my other VSTi's and post if I find another one with this issue. I switched to defaul

Re: [LMMS-devel] VST host synchronization

2013-01-29 Thread Mike Choi
BTW, I see from your screens you have there cutom theme, could you also try with default theme or style.css? -Mike On Tue, Jan 29, 2013 at 10:29 AM, Mike Choi wrote: > Hi, > > And rre you on 32bit Linux? As Zebra2 is loaded as VSTi and not an effect, > I think that should not be affected by lat

Re: [LMMS-devel] VST host synchronization

2013-01-29 Thread Mike Choi
Hi, And rre you on 32bit Linux? As Zebra2 is loaded as VSTi and not an effect, I think that should not be affected by later GUI patch for VST effect windows. Have you noticed such problems with any other VSTi? I now tried that on VirtualBox 3.5.0-17-generic, wine Qt 4.8.5, GCC 4.7.6 2012208 (prer

Re: [LMMS-devel] VST host synchronization

2013-01-28 Thread John Serafino
Removing them both fixes it. Adding back 1c9c76f breaks it again, and I cannot have 32e9ddc without 1c9c76f. On Mon, Jan 28, 2013 at 4:56 PM, Mike Choi wrote: > Hi, > I am currently using wine 1.3.28, qt 4.7.4, gcc 4.6.1, 32bit with some > integrated graphic card and this seems to work. > I wil

Re: [LMMS-devel] VST host synchronization

2013-01-28 Thread Mike Choi
Hi, I am currently using wine 1.3.28, qt 4.7.4, gcc 4.6.1, 32bit with some integrated graphic card and this seems to work. I will try with a newer version. To identificate concrete patch, you can try to de-select (to remove) that patches: pick 1c9c76f VST GUI fixes, improvements pick 32e9ddc VST e

Re: [LMMS-devel] VST host synchronization

2013-01-28 Thread John Serafino
I still have the problem with the new patch, sync enabled or not. My current wine version is 1.4.1, my current qt version is 4.8.3, and gcc is 4.7.2. On Mon, Jan 28, 2013 at 2:31 AM, Mike Choi wrote: > BTW, I couldn't reproduce missing GUI problem, but because of sound > issues I guess that cou

Re: [LMMS-devel] VST host synchronization

2013-01-28 Thread Mike Choi
BTW, I couldn't reproduce missing GUI problem, but because of sound issues I guess that could be too connected with the wrong sample rate settings of shared memory patch. So otherwise if that will not help you, let me know also please what Qt, Wine and Gc versions you are using. Thanks, -Mike C.

Re: [LMMS-devel] VST host synchronization

2013-01-27 Thread John Serafino
Okay, confirmed with latest GIT version. It happens regardless of whether or not the VST sync patch is applied, ruling it out IMO. Just to present as much data as possible, here is a screenshot while the VST is loading, with the GUI visible: https://lh3.googleusercontent.com/-SVIaKC_Qe1w/UQWepIpEmx

Re: [LMMS-devel] VST host synchronization

2013-01-27 Thread Mike Choi
Hi, Thanks John, I will check this tonight. BTW I just released a patch update which adds global option to turn VST sync on / off. (no localisations yet) You can get it from this link: https://sourceforge.net/tracker/index.php?func=detail&aid=3601658&group_id=105168&atid=640436# I was also tryin

Re: [LMMS-devel] VST host synchronization

2013-01-26 Thread Mike Choi
Hi, I will look on this John, also are you using Linux or Windows and latest patch? What are your computer spec? As per GUI problems I am aware now just that if you re-size lmms workspace to something small, than if you load new plugin it will affect resulting window size, but will look on this to

Re: [LMMS-devel] VST host synchronization

2013-01-26 Thread John Serafino
Something borked Zebra2 compatibility around the time this was introduced. Not sure if the two are connected though. Zebra2 still works, but the GUI disappears to grey as soon as it finishes loading. I'm guessing it's actually related to the GUI patches, but I posted it here cause... well cause. ;)

Re: [LMMS-devel] VST host synchronization

2013-01-26 Thread Tobias Doerffel
Hi, 2013/1/24 Mike Choi : > I uploaded new version of the patch and cleaned the code. Should be faster, > more accurate sync. Is there any potential impact on existing code/functionality? I'm asking because I'm not sure whether to include it for the 0.4.14 release. How do you estimate the stabili

Re: [LMMS-devel] VST host synchronization

2013-01-24 Thread Mike Choi
Hello, I uploaded new version of the patch and cleaned the code. Should be faster, more accurate sync. Please report any to this topic https://sourceforge.net/tracker/index.php?func=detail&aid=3601658&group_id=105168&atid=640436# Best regards Mike C. On Thu, Jan 24, 2013 at 10:24 AM, Mike Choi

Re: [LMMS-devel] VST host synchronization

2013-01-24 Thread Mike Choi
Hi, Thanks for all the testing Chrissy! BTW I just switched from IPC messages on shared memory (shm), I think this sync should be faster this way, I am attaching my current work in progress version that I re-based on 0010 patch, because 0011-VST-effects-secure-master-channel-freezing patch seems

Re: [LMMS-devel] VST host synchronization

2013-01-23 Thread Chrissy McManus
Hi Mike, your patch applied cleanly this time, i think it was actually an error on my part, so i just did a fresh git pull and everything was ok. the patch has indeed fixed the sync on the sample_track and also when raising the tempo of the song to max and backdown to a lower tempo all seems wel

Re: [LMMS-devel] VST host synchronization

2013-01-22 Thread Chrissy McManus
Hi Mike, I'm having problems applying the patch, ive tried with patch -p1 -i your.patch and the -p0 and just -i options but it fails even with me forcing the patch, heres the reject file below, this may help... I assume im applying this just on top of the previous patches ?? --- RemoteVstPlugin

Re: [LMMS-devel] VST host synchronization

2013-01-22 Thread Mike Choi
both export and multiple export song are working fine with the sync ;) > > I will continue testing more scenarios and report back. > thanks Mikobuntu ;) > > > -- > Date: Tue, 22 Jan 2013 09:16:06 +0100 > Subject: Re: [LMMS-devel] VST host s

Re: [LMMS-devel] VST host synchronization

2013-01-22 Thread Chrissy McManus
scenarios and report back.thanks Mikobuntu ;) Date: Tue, 22 Jan 2013 09:16:06 +0100 Subject: Re: [LMMS-devel] VST host synchronization From: rdavidia...@gmail.com To: chrissy.m...@hotmail.co.uk CC: lmms-devel@lists.sourceforge.net Thanks Chrissy, I will check. So the problem is with that

Re: [LMMS-devel] VST host synchronization

2013-01-22 Thread Mike Choi
Thanks Chrissy, I will check. So the problem is with that sample track only? Mike C. On Tue, Jan 22, 2013 at 3:57 AM, Chrissy McManus wrote: > sample_track -- Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTM

Re: [LMMS-devel] VST host synchronization

2013-01-21 Thread Chrissy McManus
ok update on the VST patch, i can confirm that when i use as my example a 4bar loop .wav sample that i created myself and is perfect to the nearest millisecond for 140bpm tempo, that snyc works perfectly in the fx_mixer and instrument_FX tab , but there is a serious lag of almost 1 bar when use

[LMMS-devel] VST host synchronization

2013-01-21 Thread Chrissy McManus
The patch is working perfectly for me so far, exporting song also syncs with the transport controls in perfect time, i will test this feature further, by using multiple instances of dblue_glitch on multiple mixer channels, instrument channels and the sample track effects output, and get back

[LMMS-devel] VST host synchronization

2013-01-21 Thread Mike Choi
Hello, I submitted new patch that should bring VST to LMMS host synchronization for plugins like dBlue Glitch https://sourceforge.net/tracker/?func=detail&aid=3601658&group_id=105168&atid=640436 Plugins playback position is computed on remote VST plugin side from there already available plugins s