September 2012 - Pharo-users

Re: [Pharo-users] Error in Pharo Continuous Integration

by Camillo Bruni

On 2012-09-04, at 16:12, Guillermo Polito <guillermopolito(a)gmail.com> wrote: > What is strange is the space between the "MarcusDenker" and the ".23". > > BTW, Cami, which version is loaded by jenkins? (And on which pharo). > IvÃ¡n, which is your configuration? latest pharo 2.0 image running the following script https://gitorious.org/pharo-build/pharo-build/blobs/master/scripts/pharo/ci…

Sept. 4, 2012

Re: [Pharo-users] Max CPU usage when #drawOn: is overridden

by S Krish

As an screenshot should explain it better.. This is now pushing the CPU to 66 - 90%+ almost all the time.. and as the top hogger of CPU constantly.. Not having VGTigerDemo does not alter it much.. so its not NativeBoost at fault per se.. Kill the clock and the VGTiger it comes down to a nice 4% CPU On Tue, Sep 4, 2012 at 7:08 PM, S Krish <krishnamachari.sudhakar(a)gmail.com>wrote: > > > If we override #drawOn: and implement custom logic to draw.. every few > milliseconds as it gets called the CPU usage shoots to available max.. > > Run four instances of the same class that overrides and does some > moderately complex draw routine of say : CircleMorph with border set, few > lines, color rendering.. > > I will send in the .st file later .. that can be tested against.. > > > Is this expected or what are the ways to avoid this CPU overhead... > > > NativeBoost animation, far more responsive.. also goes up very similarly. > but little more tolerable... VGTigerMorph... more so than FlakesDemo... > > > >

Sept. 4, 2012

Re: [Pharo-users] Error in Pharo Continuous Integration

by Guillermo Polito

What is strange is the space between the "MarcusDenker" and the ".23". BTW, Cami, which version is loaded by jenkins? (And on which pharo). IvÃ¡n, which is your configuration? On Tue, Sep 4, 2012 at 4:09 PM, Camillo Bruni <camillobruni(a)gmail.com>wrote: > strange, https://ci.lille.inria.fr/pharo/job/CI/ seems to have loaded the > latest > versions without problems... > > > On 2012-09-04, at 16:08, Ivan Hugo Guevara <aivan2005(a)gmail.com> wrote: > > > Hey guys, how are you?. I'm trying to load the latest stable version of > > Pharo Continuous Integration (executing ConfigurationOfCI load) and i get > > the following error: > > > > "Error: Could not resolve: Zodiac-core [Zodiac-Core-MarcusDenker .23]" > > > > Anybody else get the same error?. > > > > Thanks in advance > > > > -- > > IvÃ¡n Guevara > > >

Sept. 4, 2012

Re: [Pharo-users] Error in Pharo Continuous Integration

by Camillo Bruni

strange, https://ci.lille.inria.fr/pharo/job/CI/ seems to have loaded the latest versions without problems... On 2012-09-04, at 16:08, Ivan Hugo Guevara <aivan2005(a)gmail.com> wrote: > Hey guys, how are you?. I'm trying to load the latest stable version of > Pharo Continuous Integration (executing ConfigurationOfCI load) and i get > the following error: > > "Error: Could not resolve: Zodiac-core [Zodiac-Core-MarcusDenker .23]" > > Anybody else get the same error?. > > Thanks in advance > > -- > IvÃ¡n Guevara

Sept. 4, 2012

Error in Pharo Continuous Integration

by Ivan Hugo Guevara

Hey guys, how are you?. I'm trying to load the latest stable version of Pharo Continuous Integration (executing ConfigurationOfCI load) and i get the following error: "Error: Could not resolve: Zodiac-core [Zodiac-Core-MarcusDenker .23]" Anybody else get the same error?. Thanks in advance -- IvÃ¡n Guevara

Sept. 4, 2012

Max CPU usage when #drawOn: is overridden

by S Krish

If we override #drawOn: and implement custom logic to draw.. every few milliseconds as it gets called the CPU usage shoots to available max.. Run four instances of the same class that overrides and does some moderately complex draw routine of say : CircleMorph with border set, few lines, color rendering.. I will send in the .st file later .. that can be tested against.. Is this expected or what are the ways to avoid this CPU overhead... NativeBoost animation, far more responsive.. also goes up very similarly. but little more tolerable... VGTigerMorph... more so than FlakesDemo...

Sept. 4, 2012

Re: [Pharo-users] Sound in 1.4 or 2.0?

by Sean P. DeNigris

Bernat Romagosa wrote > > should have done this myself... > We will all get to the system of our dreams as a team ;) Thank you for being persistent and pushing to get this handled - sound is an important part of the foundation for users, even if we don't necessarily miss it while hacking on the system :) Sean -- View this message in context: http://forum.world.st/Sound-in-1-4-or-2-0-tp4645575p4645942.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Sept. 3, 2012

Re: [Pharo-users] Sound in 1.4 or 2.0?

by Bernat Romagosa

Thanks Igor, should have done this myself... 2012/9/3 Igor Stasenko <siguctua(a)gmail.com> > http://code.google.com/p/cog/issues/detail?id=97 > > > On 3 September 2012 12:15, Bernat Romagosa <tibabenfortlapalanca(a)gmail.com > > wrote: > >> Thanks! Got it working now! >> >> However, I had to replace the vm-sound-ALSA plugin that comes bundled in >> the 1.4 one-click image with the so.vm-sound-ALSA one that comes in Squeak >> 4.3. Couldn't we include that one by default? The one that comes with Pharo >> doesn't work and reports "could not find module vm-sound-ALSA". >> >> Cheers, >> >> 2012/9/3 phil(a)highoctane.be <phil(a)highoctane.be> >> >> I do have sound working properly in 1.4 >>> >>> Works on MacOSX and iPad for me. >>> >>> You should load the Sound packages from the right repo which I don't >>> remember. Someone please help. >>> >>> I have attached a copy of my Monticello package-cache as saved. >>> >>> Also, you can use it this way (inspect and debug around to understand >>> how all of this works, SoundPlayer isn't SoundSystem...) >>> >>> Test class>>soundSamples >>> "Test hardware" >>> >>> | ss | >>> SoundPlayer boinkScale. "See if sound is enabled" >>> SoundService soundEnabled. "This should answer the BaseSoundSystem >>> class" >>> SoundService registeredClasses. >>> SoundService reset. >>> BaseSoundSystem soundEnabled: true. >>> SoundService default. "Let's make some noise" >>> ss := SoundService default new. >>> ss class soundEnabled. >>> ss class soundEnabled: true. >>> ss beep. >>> (FMSound lowMajorScaleOn: FMSound pluckedElecBass) play. >>> (FMSound lowMajorScaleOn: FMSound randomWeird1) play. >>> (FMSound majorScaleOn: FMSound oboe1) play. >>> FMSound testFMInteractively. >>> (SampledSound bachFugueVoice2On: SampledSound new) play. >>> SoundPlayer shutDown >>> >>> Hope it helps. And keep in touch! >>> >>> Phil >>> >>> >>> 2012/9/3 Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> >>> >>>> Is there anybody out there? [?] >>>> >>>> 2012/8/29 Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> >>>> >>>>> Hi list, >>>>> >>>>> Is it possible to get sound working in either 1.4 or 2.0? In 2.0 >>>>> almost all sound-related classes seem to have disappeared from the library, >>>>> in 1.4 they haven't, but even copying the Scratch alsa (or OSS) plugin and >>>>> running the image with the correct plugin parameters doesn't work for me. >>>>> >>>>> I asked this question before, but got no answer. Anybody else >>>>> interested in working with sound in Pharo? >>>>> >>>>> Thanks! >>>>> >>>>> Bernat. >>>>> >>>>> p.s. I'm using Debian. >>>>> >>>>> -- >>>>> Bernat Romagosa. >>>>> >>>> >>>> >>>> >>>> -- >>>> Bernat Romagosa. >>>> >>> >>> >> >> >> -- >> Bernat Romagosa. >> > > > > -- > Best regards, > Igor Stasenko. > -- Bernat Romagosa.

Sept. 3, 2012

Re: [Pharo-users] Sound in 1.4 or 2.0?

by Igor Stasenko

http://code.google.com/p/cog/issues/detail?id=97 On 3 September 2012 12:15, Bernat Romagosa <tibabenfortlapalanca(a)gmail.com>wrote: > Thanks! Got it working now! > > However, I had to replace the vm-sound-ALSA plugin that comes bundled in > the 1.4 one-click image with the so.vm-sound-ALSA one that comes in Squeak > 4.3. Couldn't we include that one by default? The one that comes with Pharo > doesn't work and reports "could not find module vm-sound-ALSA". > > Cheers, > > 2012/9/3 phil(a)highoctane.be <phil(a)highoctane.be> > > I do have sound working properly in 1.4 >> >> Works on MacOSX and iPad for me. >> >> You should load the Sound packages from the right repo which I don't >> remember. Someone please help. >> >> I have attached a copy of my Monticello package-cache as saved. >> >> Also, you can use it this way (inspect and debug around to understand how >> all of this works, SoundPlayer isn't SoundSystem...) >> >> Test class>>soundSamples >> "Test hardware" >> >> | ss | >> SoundPlayer boinkScale. "See if sound is enabled" >> SoundService soundEnabled. "This should answer the BaseSoundSystem class" >> SoundService registeredClasses. >> SoundService reset. >> BaseSoundSystem soundEnabled: true. >> SoundService default. "Let's make some noise" >> ss := SoundService default new. >> ss class soundEnabled. >> ss class soundEnabled: true. >> ss beep. >> (FMSound lowMajorScaleOn: FMSound pluckedElecBass) play. >> (FMSound lowMajorScaleOn: FMSound randomWeird1) play. >> (FMSound majorScaleOn: FMSound oboe1) play. >> FMSound testFMInteractively. >> (SampledSound bachFugueVoice2On: SampledSound new) play. >> SoundPlayer shutDown >> >> Hope it helps. And keep in touch! >> >> Phil >> >> >> 2012/9/3 Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> >> >>> Is there anybody out there? [?] >>> >>> 2012/8/29 Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> >>> >>>> Hi list, >>>> >>>> Is it possible to get sound working in either 1.4 or 2.0? In 2.0 almost >>>> all sound-related classes seem to have disappeared from the library, in 1.4 >>>> they haven't, but even copying the Scratch alsa (or OSS) plugin and running >>>> the image with the correct plugin parameters doesn't work for me. >>>> >>>> I asked this question before, but got no answer. Anybody else >>>> interested in working with sound in Pharo? >>>> >>>> Thanks! >>>> >>>> Bernat. >>>> >>>> p.s. I'm using Debian. >>>> >>>> -- >>>> Bernat Romagosa. >>>> >>> >>> >>> >>> -- >>> Bernat Romagosa. >>> >> >> > > > -- > Bernat Romagosa. > -- Best regards, Igor Stasenko.

Sept. 3, 2012

Re: [Pharo-users] Sound in 1.4 or 2.0?

by Bernat Romagosa

Thanks! Got it working now! However, I had to replace the vm-sound-ALSA plugin that comes bundled in the 1.4 one-click image with the so.vm-sound-ALSA one that comes in Squeak 4.3. Couldn't we include that one by default? The one that comes with Pharo doesn't work and reports "could not find module vm-sound-ALSA". Cheers, 2012/9/3 phil(a)highoctane.be <phil(a)highoctane.be> > I do have sound working properly in 1.4 > > Works on MacOSX and iPad for me. > > You should load the Sound packages from the right repo which I don't > remember. Someone please help. > > I have attached a copy of my Monticello package-cache as saved. > > Also, you can use it this way (inspect and debug around to understand how > all of this works, SoundPlayer isn't SoundSystem...) > > Test class>>soundSamples > "Test hardware" > > | ss | > SoundPlayer boinkScale. "See if sound is enabled" > SoundService soundEnabled. "This should answer the BaseSoundSystem class" > SoundService registeredClasses. > SoundService reset. > BaseSoundSystem soundEnabled: true. > SoundService default. "Let's make some noise" > ss := SoundService default new. > ss class soundEnabled. > ss class soundEnabled: true. > ss beep. > (FMSound lowMajorScaleOn: FMSound pluckedElecBass) play. > (FMSound lowMajorScaleOn: FMSound randomWeird1) play. > (FMSound majorScaleOn: FMSound oboe1) play. > FMSound testFMInteractively. > (SampledSound bachFugueVoice2On: SampledSound new) play. > SoundPlayer shutDown > > Hope it helps. And keep in touch! > > Phil > > > 2012/9/3 Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> > >> Is there anybody out there? [?] >> >> 2012/8/29 Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> >> >>> Hi list, >>> >>> Is it possible to get sound working in either 1.4 or 2.0? In 2.0 almost >>> all sound-related classes seem to have disappeared from the library, in 1.4 >>> they haven't, but even copying the Scratch alsa (or OSS) plugin and running >>> the image with the correct plugin parameters doesn't work for me. >>> >>> I asked this question before, but got no answer. Anybody else interested >>> in working with sound in Pharo? >>> >>> Thanks! >>> >>> Bernat. >>> >>> p.s. I'm using Debian. >>> >>> -- >>> Bernat Romagosa. >>> >> >> >> >> -- >> Bernat Romagosa. >> > > -- Bernat Romagosa.

Sept. 3, 2012