Re: [LAD] embedded high end audio
2008/7/22 porl sheean [EMAIL PROTECTED]: hi there everyone. i hope this is the right list for this, but i just had a question about embedded hardware. this list has been more software-related so far maybe a (google-) group as sci . electronics . components could be more helpfull to you if i was wanting to develop a small (up to around 20cm square) device using an embedded linux setup, is there any high end (pro quality jack compatible) audio devices that are easily attainable? basically something like a high end adc/dac for minipci or something similar i suppose. maybe something like this? : http://diy4fun.blogspot.com/2008/04/make-sound-card-with-pcm2702.html lots of dac's and adc's : http://focus.ti.com/analog/docs/dataconvertershome.tsp?familyId=82contentType=4DCMP=TI_ErrorHQS=Other+OT+error_p_dc looks hi-q: http://focus.ti.com/docs/prod/folders/print/pcm1681.html#pricingpackaging ps. should this be posted to the users list instead, since i suppose it doesn't have a direct connection to linux development? well...you want to use linux, don't you :-) tell us, if your prototype is ready. ___ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev
Re: [LAD] embedded high end audio
thanks for the reply. i am still working out the feasibility of the whole concept at the moment, but if it looks promising i'm sure i will be asking more questions around here :P thanks porl 2008/7/23 Emanuel Rumpf [EMAIL PROTECTED]: 2008/7/22 porl sheean [EMAIL PROTECTED]: hi there everyone. i hope this is the right list for this, but i just had a question about embedded hardware. this list has been more software-related so far maybe a (google-) group as sci . electronics . components could be more helpfull to you if i was wanting to develop a small (up to around 20cm square) device using an embedded linux setup, is there any high end (pro quality jack compatible) audio devices that are easily attainable? basically something like a high end adc/dac for minipci or something similar i suppose. maybe something like this? : http://diy4fun.blogspot.com/2008/04/make-sound-card-with-pcm2702.html lots of dac's and adc's : http://focus.ti.com/analog/docs/dataconvertershome.tsp?familyId=82contentType=4DCMP=TI_ErrorHQS=Other+OT+error_p_dc looks hi-q: http://focus.ti.com/docs/prod/folders/print/pcm1681.html#pricingpackaging ps. should this be posted to the users list instead, since i suppose it doesn't have a direct connection to linux development? well...you want to use linux, don't you :-) tell us, if your prototype is ready. ___ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev ___ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev
[LAD] Writing a library?
I've been looking around for a library to read and write SFZ files, which is an open sampler format released by Cakewalk: http://www.cakewalk.com/DevXchange/sfz.asp Finding none, I thought I might try my hand at writing a library for this myself, as there is no embedded wave information like with Gig files. SFZ is simply a text file to be parsed. Now, I know about writing a good header file, and its associated class, and all that, but I have no knowledge of how to write it as a dynamic library. Google searches on every possible permutation have been worthless to me as well. I would prefer to write it in C++, as that's what I know, and even then, not too well, hence why I thought I'd start with something simple like parsing a text file. If anyone has any advice, recommendations, or ideas, I'll happily listen and learn. I have yet to think too much about how the data will be stored in the class, and what methods to make available to access it, so if anyone knows any best practices there, I'd really like to know. Consider this a feeler post. I'd ultimately want this for a future project, which you can guess at by now. Thank you for the help! Regards, Darren Landrum ___ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev