Re: [Alsa-user] Bower's & Wilkins PX headphone - snd-usb-audio error

2018-08-30 Thread Ralf Mardorf
On Thu, 30 Aug 2018 21:36:42 +0200, Philipp Ludwig wrote: >On 08/29/2018 07:20 AM, Takashi Iwai wrote: >Searching on the net for viable test files was without success, but >if you might have some files handy, I'm happy to test everything. >At least 48kHz seem to work. >> aplay -v -Dplughw:1 some-

Re: [Alsa-user] Bower's & Wilkins PX headphone - snd-usb-audio error

2018-08-30 Thread Ralf Mardorf
On Fri, 31 Aug 2018 03:48:55 +0200, Ralf Mardorf wrote: >On Thu, 30 Aug 2018 21:36:42 +0200, Philipp Ludwig wrote: >>On 08/29/2018 07:20 AM, Takashi Iwai wrote: >>Searching on the net for viable test files was without success, but >>if you might have some files handy, I'm happy to test everything.

Re: [Alsa-user] Bower's & Wilkins PX headphone - snd-usb-audio error

2018-08-30 Thread Philipp Ludwig
Hi Takashi, so capturing doesn't work at all, since no capture interface is recognized. Regarding playback, it seems that I got only 48kHz samples in /usr/share/sounds/alsa; I tried using speaker-test, but I couldn't get it to use the correct device. Searching on the net for viable test files was

Re: [Alsa-user] aplay weirdness

2018-08-30 Thread Philip Rhoades
Jay, On 2018-08-31 01:42, Jay Foster wrote: What version of aplay? alsa-utils-1.1.6-1.fc28.x86_64 If it is version 1.1.6, you might be running into this issue: From: Takashi Iwai Subject: [PATCH] aplay: Fix invalid file size check for non-regular files Looks like you nailed it - so I

Re: [Alsa-user] aplay weirdness

2018-08-30 Thread Jay Foster
What version of aplay?  If it is version 1.1.6, you might be running into this issue: From: Takashi Iwai Subject: [PATCH] aplay: Fix invalid file size check for non-regular files aplay tries to check the file size via fstat() at parsing the format headers and avoids parsing when the size is sho

Re: [Alsa-user] aplay weirdness

2018-08-30 Thread Philip Rhoades
Clemens, On 2018-08-30 20:29, Clemens Ladisch via Alsa-user wrote: Philip Rhoades wrote: This produces a crashing static sound: espeak --stdout 'words to speak' | aplay but this works as expected: espeak --stdout 'words to speak' > ./t aplay ./t Is there a difference in the output o

Re: [Alsa-user] aplay weirdness

2018-08-30 Thread Clemens Ladisch via Alsa-user
Philip Rhoades wrote: > This produces a crashing static sound: > > espeak --stdout 'words to speak' | aplay > > but this works as expected: > > espeak --stdout 'words to speak' > ./t > aplay ./t Is there a difference in the output of "hexdump -C -n48 ./t" and "espeak --stdout 'words to speak

[Alsa-user] aplay weirdness

2018-08-30 Thread Philip Rhoades
People, This produces a crashing static sound: espeak --stdout 'words to speak' | aplay but this works as expected: espeak --stdout 'words to speak' > ./t aplay ./t What is wrong with the first command? Thanks, Phil. -- Philip Rhoades PO Box 896 Cowra NSW 2794 Australia E-mail: p.