From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Richter Subject: Re: snd-fireworks requires larger period sizes than FFADO Date: Tue, 1 Dec 2015 15:31:11 +0100 Message-ID: <20151201153111.4f7a0e1f@kant> References: <56510A5F.4080004@gmx.de> <5652ED38.6080409@ladisch.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from einhorn.in-berlin.de (einhorn-mail.in-berlin.de [217.197.80.20]) by alsa0.perex.cz (Postfix) with ESMTP id 01AC6261AE0 for ; Tue, 1 Dec 2015 15:31:12 +0100 (CET) In-Reply-To: <5652ED38.6080409@ladisch.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Clemens Ladisch , Dominic =?UTF-8?B?U2FjcsOp?= Cc: alsa-devel@alsa-project.org, Takashi Sakamoto List-Id: alsa-devel@alsa-project.org KGFkZGluZyBDYzogVGFrYXNoaSBTYWthbW90byB3aG8gaXMgY3VycmVudGx5IHdvcmtpbmcgd2l0 aGluCnNuZC1maXJld2lyZS1saWIpCgpPbiBOb3YgMjMgQ2xlbWVucyBMYWRpc2NoIHdyb3RlOgo+ IERvbWluaWMgU2FjcsOpIHdyb3RlOgo+ID4gSSdtIHRyeWluZyB0byB1c2UgYW4gRWNobyBBdWRp b0ZpcmUgNCB3aXRoIHRoZSBzbmQtZmlyZXdvcmtzIGRyaXZlci4KPiA+IFdpdGggRkZBRE8gdGhl IGRldmljZSB3b3JrcyByZWFzb25hYmx5IHdlbGwgYXQgYSBwZXJpb2Qgc2l6ZSBvZgo+ID4gNjQg c2FtcGxlcyAob24gYSBQUkVFTVBUX1JUIGtlcm5lbCksIHdoZXJlYXMgd2l0aCBzbmQtZmlyZXdv cmtzIHRoZQo+ID4gbG93ZXN0IHBvc3NpYmxlIHBlcmlvZCBzaXplIHNlZW1zIHRvIGJlIDI1NiBz YW1wbGVzLgo+ID4KPiA+IFRoZSBsb3dlc3QgYWNoaWV2YWJsZSBhbmFsb2cgcm91bmR0cmlwIGxh dGVuY3kgc2VlbXMgdG8gYmUgYXJvdW5kIDE5bXMKPiA+IChhdCAyeDI1NiBmcmFtZXMpLCBhcyBv cHBvc2VkIHRvIDguM21zIHdpdGggRkZBRE8gKGF0IDJ4NjQpLiBBcmUgdGhlcmUKPiA+IGFueSBr bm93biBsaW1pdGF0aW9ucyBvZiB0aGUgc25kLWZpcmV3b3JrcyBkcml2ZXIgaW4gdGhpcyByZWdh cmQ/ICAKPiAKPiBBdCB0aGUgbW9tZW50LCB0aGUgZHJpdmVyIHVzZXMgYSBtaW5pbXVtIHBlcmlv ZCBzaXplIG9mIDUgbXMuCj4gCj4gWW91IGNvdWxkIHRyeSByZWR1Y2luZyBJTlRFUlJVUFRfSU5U RVJWQUwgYW5kIHRoZSBwYXJhbWV0ZXIgdG8KPiBzbmRfcGNtX2h3X2NvbnN0cmFpbnRfbWlubWF4 KCkgaW4gc291bmQvZmlyZXdpcmUvYW1kdHAtc3RyZWFtLmMsIGFuZAo+IHJlY29tcGlsaW5nIHRo ZSBkcml2ZXIuCgpEb21pbmljOgpJIGhhdmUgbm90IHRyaWVkIGl0IG15c2VsZiB5ZXQgYW5kIEkg YW0gbm90IGZhbWlsaWFyIHdpdGggQUxTQSdzCnJlcXVpcmVtZW50cywgYnV0IHBlcmhhcHMgYSBm aXJzdCBzdGVwIHdvdWxkIGJlIHRvIHJlZHVjZSBib3RoIHRoZQpJTlRFUlJVUFRfSU5URVJWQUwg YW5kIHRoZSB0aGlyZCBhcmd1bWVudCBpbiB0aGUgY2FsbCB0bwpzbmRfcGNtX2h3X2NvbnN0cmFp bnRfbWlubWF4KCkgdG8gaGFsZiBvZiB0aGUgb3JpZ2luYWwgdmFsdWUuCgpTb21lIGJhY2tncm91 bmQ6CgpUaGUgSUVFRSAxMzk0IChGaXJlV2lyZSkgcGFja2V0cywgaW4gd2hpY2ggdGhlIGluYm91 bmQgYW5kIG91dGJvdW5kIGF1ZGlvCnN0cmVhbXMgYXJlIGVuY2Fwc3VsYXRlZCwgYXJlIHRyYW5z bWl0dGVkIGF0IGFuIGF2ZXJhZ2UgcGVyaW9kIG9mIDEyNSDCtXMuICAKClRoZSBkcml2ZXIgaW5z dHJ1Y3RzIHRoZSBPSENJLTEzOTQgY29udHJvbGxlciB0byBnZW5lcmF0ZSBhbiBpbnRlcnJ1cHQK ZXZlcnkgTiBwYWNrZXRzLiAgc25kLWZpcmV3aXJlLWxpYiBjdXJyZW50bHkgY2hvb3NlcyBOID0g SU5URVJSVVBUX0lOVEVSVkFMCj0gMTYsIGdpdmluZyBhbiBhdmVyYWdlIHBlcmlvZCBvZiAyMDAw IMK1cyBiZXR3ZWVuIGludGVycnVwdHMuCgpGb3IgcmVhc29ucyB0aGF0IGVzY2FwZSBtZSwgc25k LWZpcmV3aXJlLWxpYiBsaW1pdHMgQUxTQSdzIHBlcmlvZCB0byA1MDAwCsK1cyBtaW5pbXVtIGFu ZCB1bnNwZWNpZmllZCBtYXhpbXVtLiAgVGhpcyB3YXksIHR3byBvciBzb21ldGltZXMgdGhyZWUK RmlyZVdpcmUgaW50ZXJydXB0cyBoYXBwZW4gd2l0aGluIGVhY2ggQUxTQSBwZXJpb2QuCgpBY3R1 YWwgRmlyZVdpcmUgcGFja2V0IHByb2Nlc3NpbmdzIGRldmlhdGVzIGZyb20gdGhlIGF2ZXJhZ2Ug b2YgMjAwMCDCtXMKYmVjYXVzZQogIC0gdGhlcmUgaXMgYSBzbWFsbCBqaXR0ZXIgaW4gdGhlIElF RUUgMTM5NCBpc29jaHJvbm91cyBwZXJpb2QsCiAgLSB0aGVyZSBtYXkgYmUgYSBkZWxheSBiZXR3 ZWVuIHdoZW4gdGhlIE9IQ0kgc2lnbmFscyBhbiBpbnRlcnJ1cHQgdG8gdGhlCiAgICBDUFUsIHRo ZSBDUFUgcGVyZm9ybXMgdGhlICJ0b3AgaGFsZiIgb2YgdGhlIGludGVycnVwdCBoYW5kbGVyIChq dXN0CiAgICBwcmVwYXJlcyB0aGUgImJvdHRvbSBoYWxmIiBmb3IgZXhlY3V0aW9uIGFuZCBjbGVh cnMgdGhlIE9IQ0kncwogICAgaW50ZXJydXB0IHJlZ2lzdGVyKSwgYW5kIHdoZW4gdGhlIENQVSBh Y3R1YWxseSBwcm9jZXNzZXMgdGhlIHBhY2tldAogICAgYnVmZmVyIChpbiB0aGUgImJvdHRvbSBo YWxmIiBvZiB0aGUgaW50ZXJydXB0IGhhbmRsZXIsIGEuay5hLgogICAgInRhc2tsZXQiKS4gIFRh c2tsZXRzIG9mIG90aGVyIGtlcm5lbCBkcml2ZXJzIGNvdWxkIGRlZmVyIGV4ZWN1dGlvbiBvZgog ICAgc25kLWZpcmV3aXJlLWxpYidzIHRhc2tsZXQgZm9yIHNvbWUgdGltZS4gIChBIFBSRUVNUFRf UlQga2VybmVsCiAgICByZXBsYWNlcyB0YXNrbGV0cyBieSB0aHJlYWRzIHdoaWNoIGNhbiBwcmVl bXB0IGVhY2ggb3RoZXIsIHRodXMgSQogICAgZ3Vlc3MgYW4gUlQga2VybmVsIGNvdWxkIHJlZHVj ZSB0aGlzIHBhcnQgb2Ygaml0dGVyIGlmIHRoZSB0aHJlYWRzIGFyZQogICAgcHJpb3JpdGl6ZWQg YWNjb3JkaW5nbHkuKQoKQ2xlbWVucywKaXMgdGhlcmUgYSBzdHJpY3QgcmVxdWlyZW1lbnQgdGhh dCB0aGUgQUxTQSBwZXJpb2QgaXMgbW9yZSB0aGFuIGRvdWJsZSBvZgp0aGUgRmlyZVdpcmUgaW50 ZXJydXB0IHBlcmlvZD8gIE9yIGNvdWxkIHRoZSBBTFNBIHBlcmlvZCBiZSBsZXNzIHRoYW4KZG91 YmxlLCBhdCBsZWFzdCBvbiBQUkVFTVBUIGtlcm5lbHMgKGxldCBhbG9uZSBQUkVFTVBUX1JUIGtl cm5lbHMpPwoKQWxzbywgSSBiZWxpZXZlIHRvIHJlbWVtYmVyIHRoYXQgeW91IG9uY2Ugc2FpZCB0 aGF0IGluc3RlYWQgb2YgcmVseWluZyBvbgpwZXJpb2RpY2FsIGludGVycnVwdHMgZnJvbSB0aGUg T0hDSSwgaXQgbWlnaHQgYmUgYmV0dGVyIHRvIHN3aXRjaCB0byBhCmtpbmQgb2YgcG9sbGluZyBz Y2hlbWUgKGkuZS4gcHJvY2VzcyB0aGUgSUVFRSAxMzk0IHBhY2tldCBidWZmZXIgb24gYW4Kb3du IHBlcmlvZCA9IEFMU0EgcGVyaW9kPykuICBJIHN1cHBvc2UgdGhpcyB3b3VsZCBhdXRvbWF0aWNh bGx5IGFsbG93IGZvcgp2ZXJ5IHNtYWxsIEFMU0EgcGVyaW9kcy4KLS0gClN0ZWZhbiBSaWNodGVy Ci09PT09PS09PT09PSA9PS0tIC0tLS09Cmh0dHA6Ly9hcmNncmFwaC5kZS9zci8KX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KQWxzYS1kZXZlbCBtYWlsaW5n IGxpc3QKQWxzYS1kZXZlbEBhbHNhLXByb2plY3Qub3JnCmh0dHA6Ly9tYWlsbWFuLmFsc2EtcHJv amVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbHNhLWRldmVsCg==