Re: [Comm] alsa и midi

[Sergey Lizogub <linthong@mail.ru>]

Wed, 03 Dec 2003 17:35:14 +0300
Dmitriy Shcherbakov <dimka_list@vzljot.ru> Вы писали:

> Добрый день!
> Понимаю, что мой вопрос из разряда faq, но чего-то я не
> понимаю... У меня стоит SBLive5.1.
> Пытаюсь настроить драйверы alsa:
> # uname -r
> 2.4.22-std-up-alt12
> 
> # rpm -qa|grep alsa
> alsa-patch-bay-1.0.0-alt0.5
> kernel-doc-alsa-0.9.8-0.9.8-alt1
> alsaplayer-plugins-0.99.75-alt1
> xmms-alsa-0.9.12-alt1
> ZynAddSubFX-alsa-1.4.3-alt0.5
> alsa-oss-0.9.8-alt1
> alsa-tools-0.9.8-alt1
> librosegarden-alsa-0.9.1-alt0.6
> alsa24-up-2.4.20_0.9.0rc7-alt7
> kernel-modules-alsa-std-up-0.9.8-alt4.12
> alsa-patch-bay-common-1.0.0-alt0.5
> libalsa-0.9.8-alt2
> libalsaplayer-0.99.75-alt1
> alsa-patch-bay-ui-gtk-1.0.0-alt0.5
> alsa24-openmosix-up-2.4.19_0.9.0rc5-alt1
> alsaplayer-0.99.75-alt1
> 
> # cat /etc/modules.conf
> ...
> alias char-major-116 snd
> alias snd-card-0 snd-emu10k1
> alias char-major-14 soundcore
> alias sound-slot-0 snd-card-0
> alias sound-service-0-0 snd-mixer-oss
> alias sound-service-0-1 snd-seq-oss
> alias sound-service-0-3 snd-pcm-oss
> alias sound-service-0-8 snd-seq-oss
> alias sound-service-0-12 snd-pcm-oss
> options snd snd_major=116 snd_cards_limit=1
> snd_device_mode=0660 snd_device_gid=
> 81 snd_device_uid=0
> options snd-emu10k1 snd_index=0 snd_id=CARD_0
> # MIDI
> alias midi snd-seq-oss
> post-install snd-seq-oss sfxload /etc/midi/8mbgmsfx.sf2
> 
> # ll /etc/midi/8mbgmsfx.sf2
> -rw-r--r--    1 root     root      7572224 Дек  3 17:30 
> /etc/midi/8mbgmsfx.sf2
> 
> 
> при запуске service sound start, в логах:
> 
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring
> snd_major=116, no such parame
> ter in this module
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring
> snd_cards_limit=1, no such pa
> rameter in this module
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring
> snd_device_mode=0660, no such
>  parameter in this module
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring
> snd_device_gid=81, no such pa
> rameter in this module
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring
> snd_device_uid=0, no such par
> ameter in this module
> Dec  3 17:24:56 itaks4 modprobe: Module snd loaded, with
> warnings Dec  3 17:24:56 itaks4 modprobe: Module snd-ac97-codec
> loaded, with warnings Dec  3 17:24:56 itaks4 modprobe: Module
> snd-hwdep loaded, with warnings Dec  3 17:24:56 itaks4
> modprobe: Module snd-page-alloc loaded, with warnings Dec  3
> 17:24:56 itaks4 modprobe: Module snd-seq-device loaded, with
> warnings Dec  3 17:24:56 itaks4 modprobe: Module snd-util-mem
> loaded, with warnings Dec  3 17:24:56 itaks4 modprobe: Module
> snd-rawmidi loaded, with warnings Dec  3 17:24:56 itaks4
> modprobe: Module snd-timer loaded, with warnings Dec  3
> 17:24:56 itaks4 modprobe: Module snd-pcm loaded, with warnings
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring snd_index=0,
> no such paramete
> r in this module
> Dec  3 17:24:56 itaks4 modprobe: Warning: ignoring
> snd_id=CARD_0, no such parame
> ter in this module
> Dec  3 17:24:56 itaks4 modprobe: Module snd-emu10k1 loaded,
> with warnings Dec  3 17:24:56 itaks4 sound: Starting alsa sound
> driver snd-card-0: succeeded
> Dec  3 17:24:56 itaks4 aumix-minimal: vol set to 0, 0, P
> ...
> Dec  3 17:24:56 itaks4 sound: Loading mixer settings: succeeded
> 
> 
> После всего, музыка и фильмы нормально воспроизводятся, но при
> попытках запустить midi:
> $ timidity /mnt/windows/Guitar\ Pro/All\ in\ hands.mid
> Playing /mnt/windows/Guitar Pro/All in hands.mid
> MIDI file: /mnt/windows/Guitar Pro/All in hands.mid
> Format: 1  Tracks: 8  Divisions: 480
> Track name: Nylon-string guitar
> Track name: Flute
> Track name: Guitar solo 1
> Track name: Guitar solo 2
> Track name: Bass
> Track name: Acoustic guitar
> Track name: Drums
> Drum set 24 is undefined
> No instrument mapped to tone bank 0, program 24 - this
> instrument will not be heard
> No instrument mapped to tone bank 0, program 29 - this
> instrument will not be heard
> ...
> 
> 
> Вопрос: "Где я отупился?"
> 
> С уважением, Дмитрий
> 
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	У меня в /etc/modules.conf для звука (SBLive5.1) записано
следующее (кто-то в рассылке посказал):

# ALSA portion
alias char-major-116 snd
alias snd-card-0 snd-emu10k1
# module options should go here
# OSS/Free portion
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
# card #1
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss

alias char-major-226 off
alias char-major-97 off
alias block-major-33 off
alias block-major-34 off


	Всё, включая midi, играется.
	Вообще-то, судя по конфигу, у Вас  midi секвенсер настроен и
банк загружается для OSS, а не для ALSA (alias midi snd-seq-oss;
post-install snd-seq-oss sfxload /etc/midi/8mbgmsfx.sf2)

	С уважением,
	Сергей Лизогуб