a lot of trouble these days
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a lot of trouble these days
by Julien Claassen
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Greetings!
I'm sorry this is just a list of what I experienced with my last ecasound version (git from 20.05.2008). 1. Still jack_auto doesn't care about the client parameter handed. It just connects to the first two ports of my soundcard regardless. 2. Effect troubles. Consider the following commandlne: ecasound -c -a:1 -i t1.wav -ea:60 -a:2 -i 2.ewf -ea:70 -a:3 -i 3.ewf -ea:40 -a:4 -i 4.ewf -ea:64 ... -a:8 -i 8.ewf -ea:57 -z:mixmocd,sum -a:all -o out.wav I can say for sure, that with more then six chains, it ignore the ea-option on one of them. with eight chains it ignore chain 7s ea with less some other ea-options. At least I didn't get any sound from that chain. I checkd spelling multiple times. When I removed the -ea from teh chain in question, I got it good and loud. In that case it was alright, but definitely not helpful. the ewf-files just contained stuff like: source = t2.wav offset = 180 -------------- source = t3.wav offset = 311 -------------- And so on. 3. Not sure if this is a problem: I handed ecasound a few 24bit wav-files, but the output was 16bit. I passed -f:24,2,48000 to all chains and still it wouldn't work. I deleted the ouput-file I was trying to create and used the same commandline and voila. Is this behaviour intended? If you need log-files Kai, I could provide them for a few cases. Kindest regards Julien -------- Music was my first love and it will be my last (John Miles) ======== FIND MY WEB-PROJECT AT: ======== http://ltsb.sourceforge.net the Linux TextBased Studio guide ======= AND MY PERSONAL PAGES AT: ======= http://www.juliencoder.de ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Ecasound-list mailing list Ecasound-list@... https://lists.sourceforge.net/lists/listinfo/ecasound-list |
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Re: a lot of trouble these days
by Kai Vehmanen
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Hi,
On Wed, 4 Jun 2008, Julien Claassen wrote: > I'm sorry this is just a list of what I experienced with my last ecasound > version (git from 20.05.2008). > 1. Still jack_auto doesn't care about the client parameter handed. It just > connects to the first two ports of my soundcard regardless. yes, this indeed was a bug (introduced by yours truly in March this year, so not in 2.4.6.1). Thanks a lot Julien for finding this out! > 2. Effect troubles. Consider the following commandlne: > ecasound -c -a:1 -i t1.wav -ea:60 -a:2 -i 2.ewf -ea:70 -a:3 -i 3.ewf -ea:40 > -a:4 -i 4.ewf -ea:64 ... -a:8 -i 8.ewf -ea:57 -z:mixmocd,sum -a:all -o out.wav [...] > I can say for sure, that with more then six chains, it ignore the ea-option > on one of them. with eight chains it ignore chain 7s ea with less some other This one is still open -- seems very odd to me, but stranger things have happened. ;) > 3. Not sure if this is a problem: I handed ecasound a few 24bit wav-files, > but the output was 16bit. I passed -f:24,2,48000 to all chains and still it > wouldn't work. I deleted the ouput-file I was trying to create and used the > same commandline and voila. Is this behaviour intended? Yes, this is intended. Passing '-f' doesn't have any impact when reading, and updating an existing, .wav file. Ecasound always uses the params in the file header. If you really want to override the header info, you can for instance interpret the file as raw PCM ("-f:24,2,48000 -i typeselect,.raw,foo.wav"). For output files, you can also pass '-x' so that ecasound will truncate (vs updating) the outputs. -- ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Ecasound-list mailing list Ecasound-list@... https://lists.sourceforge.net/lists/listinfo/ecasound-list |
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