Re: [beagleboard] audio capture problems using Audio Cape Rev A1 with BBB
Wait. I believe Audio In at the cape means Line In, while your laptop gives the output for headphones. These two input/output are not compatible 2014-11-01 20:50 GMT+03:00 Christopher Yungmann : > Which alsamixer channels should I be looking at? There's dozens of them... > > On Sat, Nov 1, 2014 at 1:01 AM, Maxim Podbereznyy > wrote: > >> alsamixer >> >> 2014-11-01 6:06 GMT+03:00 Christopher Yungmann >> : >> >>> Update: got recording working after rebooting, it is just very quiet. >>> Any advice? >>> >>> Thanks! >>> >>> On Fri, Oct 31, 2014 at 9:55 PM, Chris Yungmann < >>> yungmann.ch...@gmail.com> wrote: >>> Hello all, I'm trying to get audio recording working and I am not having much luck. I am using Robert C Nelson's 3.17.0-rc7-bone4 kernel on the BBB with the Audio Cape Rev A1. I have the headphone jack from my laptop hooked up to the Audio In jack on the Audio Cape, and am attempting to record with `arecord -t wav -c 2 44100 -f S16_LE -v k`. However, I just get silence. I'm not sure what alsamixer settings I should be adjusting or how to troubleshoot... Playback works beautifully, just need to get recording working. Thanks in advance! - Chris -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to a topic in the Google Groups "BeagleBoard" group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/beagleboard/LSDSHBNNcH4/unsubscribe. To unsubscribe from this group and all its topics, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "BeagleBoard" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to beagleboard+unsubscr...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> >> -- >> LinkedIn - http://www.linkedin.com/in/maximpodbereznyy >> Company - http://www.linkedin.com/company/mentorel >> Facebook - https://www.facebook.com/mentorel.company >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "BeagleBoard" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/beagleboard/LSDSHBNNcH4/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] audio capture problems using Audio Cape Rev A1 with BBB
Which alsamixer channels should I be looking at? There's dozens of them... On Sat, Nov 1, 2014 at 1:01 AM, Maxim Podbereznyy wrote: > alsamixer > > 2014-11-01 6:06 GMT+03:00 Christopher Yungmann : > >> Update: got recording working after rebooting, it is just very quiet. Any >> advice? >> >> Thanks! >> >> On Fri, Oct 31, 2014 at 9:55 PM, Chris Yungmann > > wrote: >> >>> Hello all, >>> >>> I'm trying to get audio recording working and I am not having much luck. >>> >>> I am using Robert C Nelson's 3.17.0-rc7-bone4 kernel on the BBB with the >>> Audio Cape Rev A1. I have the headphone jack from my laptop hooked up to >>> the Audio In jack on the Audio Cape, and am attempting to record with >>> `arecord -t wav -c 2 44100 -f S16_LE -v k`. However, I just get silence. >>> I'm not sure what alsamixer settings I should be adjusting or how to >>> troubleshoot... >>> >>> Playback works beautifully, just need to get recording working. >>> >>> Thanks in advance! >>> >>> - Chris >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "BeagleBoard" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/beagleboard/LSDSHBNNcH4/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> beagleboard+unsubscr...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > > > -- > LinkedIn - http://www.linkedin.com/in/maximpodbereznyy > Company - http://www.linkedin.com/company/mentorel > Facebook - https://www.facebook.com/mentorel.company > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/LSDSHBNNcH4/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] audio capture problems using Audio Cape Rev A1 with BBB
alsamixer 2014-11-01 6:06 GMT+03:00 Christopher Yungmann : > Update: got recording working after rebooting, it is just very quiet. Any > advice? > > Thanks! > > On Fri, Oct 31, 2014 at 9:55 PM, Chris Yungmann > wrote: > >> Hello all, >> >> I'm trying to get audio recording working and I am not having much luck. >> >> I am using Robert C Nelson's 3.17.0-rc7-bone4 kernel on the BBB with the >> Audio Cape Rev A1. I have the headphone jack from my laptop hooked up to >> the Audio In jack on the Audio Cape, and am attempting to record with >> `arecord -t wav -c 2 44100 -f S16_LE -v k`. However, I just get silence. >> I'm not sure what alsamixer settings I should be adjusting or how to >> troubleshoot... >> >> Playback works beautifully, just need to get recording working. >> >> Thanks in advance! >> >> - Chris >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "BeagleBoard" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/beagleboard/LSDSHBNNcH4/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] audio capture problems using Audio Cape Rev A1 with BBB
Update: got recording working after rebooting, it is just very quiet. Any advice? Thanks! On Fri, Oct 31, 2014 at 9:55 PM, Chris Yungmann wrote: > Hello all, > > I'm trying to get audio recording working and I am not having much luck. > > I am using Robert C Nelson's 3.17.0-rc7-bone4 kernel on the BBB with the > Audio Cape Rev A1. I have the headphone jack from my laptop hooked up to > the Audio In jack on the Audio Cape, and am attempting to record with > `arecord -t wav -c 2 44100 -f S16_LE -v k`. However, I just get silence. > I'm not sure what alsamixer settings I should be adjusting or how to > troubleshoot... > > Playback works beautifully, just need to get recording working. > > Thanks in advance! > > - Chris > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/LSDSHBNNcH4/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] audio capture problems using Audio Cape Rev A1 with BBB
Hello all, I'm trying to get audio recording working and I am not having much luck. I am using Robert C Nelson's 3.17.0-rc7-bone4 kernel on the BBB with the Audio Cape Rev A1. I have the headphone jack from my laptop hooked up to the Audio In jack on the Audio Cape, and am attempting to record with `arecord -t wav -c 2 44100 -f S16_LE -v k`. However, I just get silence. I'm not sure what alsamixer settings I should be adjusting or how to troubleshoot... Playback works beautifully, just need to get recording working. Thanks in advance! - Chris -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
