From nobody Sun May 16 22:01:31 2021 X-Original-To: freebsd-multimedia@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id E688A84B094 for ; Sun, 16 May 2021 22:02:27 +0000 (UTC) (envelope-from evgeniy@khramtsov.org) Received: from mxa.khramtsov.org (mxa.khramtsov.org [IPv6:2a0a:e5c0:2:10f::f]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4Fjx8315wqz4WxG for ; Sun, 16 May 2021 22:02:27 +0000 (UTC) (envelope-from evgeniy@khramtsov.org) Received: from mxa.khramtsov.org (mxa.khramtsov.org [IPv6:2a0a:e5c0:2:10f::f]) by mxa.khramtsov.org (Postfix) with ESMTP id B15F3125EC1 for ; Sun, 16 May 2021 22:00:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=khramtsov.org; s=rsa; t=1621202441; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=L0RsYNUMaMA2bAoZw/mcUuJDLRyiXBI24tEW9xSIIc0=; b=NYBTeyLe+cmzbVZzbUeFqwRjk1vNgrQoyKK/fytj8CP1A0mRIVvrvP+9XewgMgyfuKiXvT STME7y1HKkx/cfK72c17SJptMB+KxM8m2vxA9023bY/5bivMUwkK52RgxCaIzrIGG6HtSS zd5ya9ZE9PtGVZrJ3EZh1f0X85yRvPp+8Pdf4VJJ4nQ/1NLBREsEMpxhclEg0CtvalXWIn HndZu7+1yKznr6tiqycoOk/2ukRv31LB2ma7PxDtvbpJ4gTp+63DBGnfyLWUDyGVEiUti8 XWoaHEbyl0lmxQxhiuQ967of/PW4lHDBlTmk4pt2dflV/L+OzzAqgs1uiC6mHw== Date: Mon, 17 May 2021 01:01:31 +0300 To: freebsd-multimedia@freebsd.org Subject: Silent noise while running simple OSS program and moving mouse? Message-ID: List-Id: Multimedia discussions List-Archive: http://lists.freebsd.org/multimedia List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-multimedia@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Rspamd-Queue-Id: 4Fjx8315wqz4WxG X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=khramtsov.org header.s=rsa header.b=NYBTeyLe; dmarc=pass (policy=reject) header.from=khramtsov.org; spf=pass (mx1.freebsd.org: domain of evgeniy@khramtsov.org designates 2a0a:e5c0:2:10f::f as permitted sender) smtp.mailfrom=evgeniy@khramtsov.org X-Spamd-Result: default: False [-1.88 / 15.00]; ARC_NA(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a0a:e5c0:2:10f::f:from]; R_DKIM_ALLOW(-0.20)[khramtsov.org:s=rsa]; NEURAL_HAM_LONG(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a0a:e5c0:2:10f::f:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-multimedia@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[2a0a:e5c0:2:10f::f:from:127.0.2.255]; NEURAL_HAM_MEDIUM(-0.99)[-0.993]; DKIM_TRACE(0.00)[khramtsov.org:+]; DMARC_POLICY_ALLOW(-0.50)[khramtsov.org,reject]; NEURAL_HAM_SHORT(-0.08)[-0.082]; RCVD_COUNT_ONE(0.00)[1]; RCVD_NO_TLS_LAST(0.10)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; SUBJECT_ENDS_QUESTION(1.00)[]; ASN(0.00)[asn:207996, ipnet:2a0a:e5c0:2::/48, country:CH]; MAILMAN_DEST(0.00)[freebsd-multimedia]; ONCE_RECEIVED(0.10)[] Reply-To: evgeniy@khramtsov.org From: Evgeniy Khramtsov via freebsd-multimedia X-Original-From: Evgeniy Khramtsov Hi. I wrote this simple OSS program that outputs sound from microphone back to the speakers (the close() and stuff is omitted): https://pastebin.com/raw/yX4gm5fL It works, though for some reason I get some silent noise while moving mouse around. Any ideas what could be wrong? Thanks.