Re: [Alsa-devel] format specification problem

2002-04-25 Thread Abramo Bagnara
Paul Davis wrote: > > [ those of you on jack-dev will have seen this coming ] > > ALSA doesn't seem to provide a way for a driver to way "i provide > samples in the native format of the processor". The specific case in > point that I'm noticing is the Hammerfall, where we currently say that > i

[Alsa-devel] ALSA sequencer input buffer

2002-04-25 Thread Richard Bown
Hi, Is it correct that an app should have to snd_seq_drop_input_buffer() every so often when reading events in via snd_seq_event_input()? If I don't drop the input buffer periodically then the input buffer appears eventually to clog up - only allowing a few events through at a time. Whilst the

Re: [Alsa-devel] ALSA sequencer input buffer

2002-04-25 Thread Takashi Iwai
Hi Richard, At Thu, 25 Apr 2002 13:08:15 +0100, Richard Bown wrote: > > Hi, > > Is it correct that an app should have to snd_seq_drop_input_buffer() every > so often when reading events in via snd_seq_event_input()? > > If I don't drop the input buffer periodically then the input buffer appear

Re: [Alsa-devel] ALSA sequencer input buffer

2002-04-25 Thread Richard Bown
Takashi Iwai wrote: > no, you shouldn't drop input events. otherwise the input events will > be really lost. Oh ok, from your code examples I see that I was implementing a blocking model for a non-blocking port. Following the second example seems to have fixed it without the need to drop any e

[Alsa-devel] removing sndtimer causes unable to handle kernel paging ...

2002-04-25 Thread John Covici
Hi. I was trying to usekernel 2.5.x (7-9) and alsa either the one in the kernel tree or beta12, and whenever snd-timer module is to be removed, I get unable to handle kernel paging exception ... and the system crashes. I am using a via8233 sound card. Any assistance would be appreciated. --

[Alsa-devel] Help with LATENCY FULL DUPLEX AUDIO

2002-04-25 Thread pavelni
Hello, I am just working (finishing) on modular realtime effect procesor. It is my thesis project. I would like to ask three questions: 1. How can I calculate the latency in ms with OSS driver? 2. My program do the effects on audio in realtime. So I added recording the sound to hard disk. This w

Re: [Alsa-devel] Help with LATENCY FULL DUPLEX AUDIO

2002-04-25 Thread Paul Davis
>I am just working (finishing) on modular realtime effect procesor. It >is my thesis project. I would like to ask three questions: > >1. >How can I calculate the latency in ms with OSS driver? this is alsa-devel. there is nobody here who is interested in supporting this archaic and limiting API.

Re: [Alsa-devel] Help with LATENCY FULL DUPLEX AUDIO

2002-04-25 Thread pavelni
Thanks I am sorry for sending it here. I changed e-mails, it should be send to linux-audio-dev mailing list. --- Althought I wanted to write it for ALSA and tryed it a lot of times. It do not work correctly as I wanted. One big problem is go

[Alsa-devel] alsa-oss 0.9.0rc1 questions

2002-04-25 Thread Chuck Busby
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I have upgraded to the alsa-driver alsa-lib and alsa-utils 0.9.0rc1. My SBLive sounds much better now. Thank you. I tried to compile alsa-oss 0.9.0rc1 and got errors because it could not find install or install-sh . I was under the belief that

Re: [Alsa-devel] Help with LATENCY FULL DUPLEX AUDIO

2002-04-25 Thread Paul Davis
>The documentation you writed - mini fullduplex is incomplete >and have a lot of wrongs (I send some corrects for mini capture and >playback before). yes, i need to catch up on that stuff. oh for spare time. did i mention i just bought a house and need to redecorate it and move? :) >alsa-lib is

[Alsa-devel] Programming info for Audiophile 2496

2002-04-25 Thread Andrew Nesbit
Can somebody please tell me where I can find the programming information for the M-Audio Audiophile 2496 (I want to try some tinkering with the driver and the envy24control utility). TIA _Andrew ___ Alsa-devel mailing list [EMAIL PROTECTED] https://li