>Ok, that suggests that the problem is not with chrome specifically. But >in your first mail you said that firefox works fine... Firefox works ok, have just tested it again to be sure. >If you record with parecord without having chrome running at the same >time, is the sound still bad? If it is, you can check if the audio is >better without pulseaudio in theI middle with this command: I have just recorded with parecord without having chrome running at the same time, and it sounds ok. >pasuspender -- arecord --device=plughw:0 --format=cd test.wav >If that produces bad audio too, then it's a kernel driver problem. And have just recorded with pasuspender and it also sounds ok. 2017-02-19 7:06 GMT-03:00 Tanu Kaskinen <tanuk at iki.fi>: > On Thu, 2017-02-16 at 21:26 -0300, Fatima Castiglione Maldonado å?? > wrote: > > > To narrow down the problem further, you could try recording from the > > > microphone at the same time when chrome is supposed to be recording > > > from it. You can use this command: > > > parecord --device=alsa_input.pci-0000_00_1b.0.analog-stereo test.wav > > > When you play back that test.wav file, does it contain better > > > microphone audio than what chrome produces? > > > > Not better at all. It contains the same cracking noise that chrome > > produces. Maybe even worst, because the signal (cracking voice noise) to > > noise (ambient noise) ratio appears worst than the signal-to-noise ratio > > from "live experience" (while running Chrome). > > Ok, that suggests that the problem is not with chrome specifically. But > in your first mail you said that firefox works fine... > > If you record with parecord without having chrome running at the same > time, is the sound still bad? If it is, you can check if the audio is > better without pulseaudio in the middle with this command: > > pasuspender -- arecord --device=plughw:0 --format=cd test.wav > > If that produces bad audio too, then it's a kernel driver problem. > > -- > Tanu > > https://www.patreon.com/tanuk > _______________________________________________ > pulseaudio-discuss mailing list > pulseaudio-discuss at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss > -- ================================= Fátima Castiglione Maldonado Singer, Designer, Creative, Artificial Intelligence Cantante, Diseñadora, Creativa, Inteligencia Artificial castiglionemaldonado at gmail.com ____ ,'_ | __________________|__|__|__ <_____ ) _.------._ `-----------,------.-' ,-' `-. | | | ,' `. ,' | | ,' `. | _,-' |__ / \ _,'-' `. `---.___|_____________ \ .--' -----. | _____________________ `-. ----- | | ___| | | \ ,- \ | | ___| |===========================((|) | | | | | | _____________________/ `- / | `--._ -----' | _________________,-' ----- | `.-._ ,' __.---' | / | `-. | \ / `. | | `. ,' | | | `. ,' _____,----------`-------`-. `-._ _,-' <___________________________) `------' | _| | `.____| ================================= while( love & passion ) { for( fight = 0 ; rights < freedom ; rights++ ) fight = standup( rights ); free( babylon ); } ================================= -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20170219/5873418b/attachment-0001.html>
