Pharo sound with SDL Library
Hello! I need to use the Pharo Sound over Ubuntu platform, but I couldn't get it work. I tryied sending the parameter vm-sound-OSS and vm-sound-ALSA to the vm but I get no results. I am now trying to use the SDL Library. I could initialize the sound SDL_Init(SDL_INIT_AUDIO), very similar to initializing video, but when trying to use the SDL_LoadWAV, it needs a SDL_AudioSpec data type and I do not know how to do it. I tried to use an Structure as parameter but with no result, I couldn't found any similar example to follow. I will appreciate any help or tips on this. Thanks in advance. Best regards, Mariano.Â
Mariano wrote
I need to use the Pharo Sound⦠I will appreciate any help or tips on this.
If you're not attached to SDL, maybe this minimal wrapper of the cross-platform FMOD library would help: http://smalltalkhub.com/#!/~SeanDeNigris/FMOD . IIRC I used it to play mp3 files, but only tested on Mac and will have to be ported from NB to uFFI. Also, how did you install Pharo Sound? ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
Hi mariano did you try the sound package that is on Smalltalkhub/Pharo? or PharoExtras. We should migrate it to pharo 70 Stef On Sat, Mar 17, 2018 at 1:14 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hello!
I need to use the Pharo Sound over Ubuntu platform, but I couldn't get it work. I tryied sending the parameter vm-sound-OSS and vm-sound-ALSA to the vm but I get no results.
I am now trying to use the SDL Library. I could initialize the sound SDL_Init(SDL_INIT_AUDIO), very similar to initializing video, but when trying to use the SDL_LoadWAV, it needs a SDL_AudioSpec data type and I do not know how to do it. I tried to use an Structure as parameter but with no result, I couldn't found any similar example to follow. I will appreciate any help or tips on this.
Thanks in advance. Best regards, Mariano.
Hi Stephean, Sean, Thanks for your response. I have installed the Monticello Package "Sound" from http://smalltalkhub.com/mc/PharoExtras/Sound/main, the last update is Sound-StephaneDucasse.80 package from year 2013. It is from Pharo Extras. Is this the right package? Best regards, Mariano El 17/03/18 a las 16:05, Stephane Ducasse escribió:
Hi mariano
did you try the sound package that is on Smalltalkhub/Pharo? or PharoExtras. We should migrate it to pharo 70
Stef
On Sat, Mar 17, 2018 at 1:14 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hello!
I need to use the Pharo Sound over Ubuntu platform, but I couldn't get it work. I tryied sending the parameter vm-sound-OSS and vm-sound-ALSA to the vm but I get no results.
I am now trying to use the SDL Library. I could initialize the sound SDL_Init(SDL_INIT_AUDIO), very similar to initializing video, but when trying to use the SDL_LoadWAV, it needs a SDL_AudioSpec data type and I do not know how to do it. I tried to use an Structure as parameter but with no result, I couldn't found any similar example to follow. I will appreciate any help or tips on this.
Thanks in advance. Best regards, Mariano.
Yes we should migrate it and probably include it in Pharo and clean it. Stef On Mon, Mar 19, 2018 at 6:59 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hi Stephean, Sean,
Thanks for your response. I have installed the Monticello Package "Sound" from http://smalltalkhub.com/mc/PharoExtras/Sound/main, the last update is Sound-StephaneDucasse.80 package from year 2013. It is from Pharo Extras. Is this the right package?
Best regards, Mariano
El 17/03/18 a las 16:05, Stephane Ducasse escribió:
Hi mariano
did you try the sound package that is on Smalltalkhub/Pharo? or PharoExtras. We should migrate it to pharo 70
Stef
On Sat, Mar 17, 2018 at 1:14 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hello!
I need to use the Pharo Sound over Ubuntu platform, but I couldn't get it work. I tryied sending the parameter vm-sound-OSS and vm-sound-ALSA to the vm but I get no results.
I am now trying to use the SDL Library. I could initialize the sound SDL_Init(SDL_INIT_AUDIO), very similar to initializing video, but when trying to use the SDL_LoadWAV, it needs a SDL_AudioSpec data type and I do not know how to do it. I tried to use an Structure as parameter but with no result, I couldn't found any similar example to follow. I will appreciate any help or tips on this.
Thanks in advance. Best regards, Mariano.
Perfect! I have loaded the Merwan WAVParser project, that uses the OpenAL library and it worked fine. Best regards! Mariano El 19/03/18 a las 16:32, Stephane Ducasse escribió:
Yes we should migrate it and probably include it in Pharo and clean it.
Stef
On Mon, Mar 19, 2018 at 6:59 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hi Stephean, Sean,
Thanks for your response. I have installed the Monticello Package "Sound" from http://smalltalkhub.com/mc/PharoExtras/Sound/main, the last update is Sound-StephaneDucasse.80 package from year 2013. It is from Pharo Extras. Is this the right package?
Best regards, Mariano
El 17/03/18 a las 16:05, Stephane Ducasse escribió:
Hi mariano
did you try the sound package that is on Smalltalkhub/Pharo? or PharoExtras. We should migrate it to pharo 70
Stef
On Sat, Mar 17, 2018 at 1:14 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hello!
I need to use the Pharo Sound over Ubuntu platform, but I couldn't get it work. I tryied sending the parameter vm-sound-OSS and vm-sound-ALSA to the vm but I get no results.
I am now trying to use the SDL Library. I could initialize the sound SDL_Init(SDL_INIT_AUDIO), very similar to initializing video, but when trying to use the SDL_LoadWAV, it needs a SDL_AudioSpec data type and I do not know how to do it. I tried to use an Structure as parameter but with no result, I couldn't found any similar example to follow. I will appreciate any help or tips on this.
Thanks in advance. Best regards, Mariano.
Thanks for the news! If you can provide a little example of WAVParser it will help. On Tue, Mar 20, 2018 at 4:50 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Perfect! I have loaded the Merwan WAVParser project, that uses the OpenAL library and it worked fine.
Best regards! Mariano
El 19/03/18 a las 16:32, Stephane Ducasse escribió:
Yes we should migrate it and probably include it in Pharo and clean it.
Stef
On Mon, Mar 19, 2018 at 6:59 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hi Stephean, Sean,
Thanks for your response. I have installed the Monticello Package "Sound" from http://smalltalkhub.com/mc/PharoExtras/Sound/main, the last update is Sound-StephaneDucasse.80 package from year 2013. It is from Pharo Extras. Is this the right package?
Best regards, Mariano
El 17/03/18 a las 16:05, Stephane Ducasse escribió:
Hi mariano
did you try the sound package that is on Smalltalkhub/Pharo? or PharoExtras. We should migrate it to pharo 70
Stef
On Sat, Mar 17, 2018 at 1:14 PM, Mariano Badoglio <marianobadoglio@gmail.com> wrote:
Hello!
I need to use the Pharo Sound over Ubuntu platform, but I couldn't get it work. I tryied sending the parameter vm-sound-OSS and vm-sound-ALSA to the vm but I get no results.
I am now trying to use the SDL Library. I could initialize the sound SDL_Init(SDL_INIT_AUDIO), very similar to initializing video, but when trying to use the SDL_LoadWAV, it needs a SDL_AudioSpec data type and I do not know how to do it. I tried to use an Structure as parameter but with no result, I couldn't found any similar example to follow. I will appreciate any help or tips on this.
Thanks in advance. Best regards, Mariano.
participants (3)
-
Mariano Badoglio -
Sean P. DeNigris -
Stephane Ducasse