From patchwork Tue May 23 20:07:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oswald Buddenhagen X-Patchwork-Id: 686453 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A2939C7EE26 for ; Tue, 23 May 2023 20:10:13 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 5AAB682B; Tue, 23 May 2023 22:09:21 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5AAB682B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1684872611; bh=yP97bmsqJKh2Tb6S2gEB/gJ5irACU4kCA7Nv/ew1vkY=; h=From:To:Cc:Subject:Date:List-Id:List-Archive:List-Help:List-Owner: List-Post:List-Subscribe:List-Unsubscribe:From; b=oqzgHDq+gewVOW84gQjwJFNFEcG+NxGiwmpVjFKWlDAssAfaHYXfGEgUAPbXaXCvy I6c2QBUneSl6dYmW+TiDZeXt+M7dow6wyfjRH++Mue7bF4Fh8i3sHg4P/jhlGJPLnb zXEfRnzBpTweCQCbo05GH9TScOVf1G65Tc7gRtH4= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 8182CF805C5; Tue, 23 May 2023 22:07:39 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 18261F80249; Tue, 23 May 2023 22:07:39 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id A935BF805BA; Tue, 23 May 2023 22:07:35 +0200 (CEST) Received: from bluemchen.kde.org (bluemchen.kde.org [209.51.188.41]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 394C5F8026A for ; Tue, 23 May 2023 22:07:11 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 394C5F8026A Received: from ugly.fritz.box (localhost [127.0.0.1]) by bluemchen.kde.org (Postfix) with ESMTP id 0D31924051; Tue, 23 May 2023 16:07:10 -0400 (EDT) Received: by ugly.fritz.box (masqmail 0.3.4, from userid 1000) id 1q1YHl-zP1-00; Tue, 23 May 2023 22:07:09 +0200 From: Oswald Buddenhagen To: alsa-devel@alsa-project.org Cc: Takashi Iwai , Jaroslav Kysela Subject: [PATCH 0/3] ALSA: emu10k1: multi-channel playback related improvements Date: Tue, 23 May 2023 22:07:06 +0200 Message-Id: <20230523200709.236023-1-oswald.buddenhagen@gmx.de> X-Mailer: git-send-email 2.40.0.152.g15d061e6df MIME-Version: 1.0 Message-ID-Hash: B4Y6XEK4X7FRBTYKTBKZDSQJR3V7IN7Z X-Message-ID-Hash: B4Y6XEK4X7FRBTYKTBKZDSQJR3V7IN7Z X-MailFrom: ossi@kde.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Oswald Buddenhagen (3): ALSA: emu10k1: don't limit multi-channel playback to two periods ALSA: emu10k1: add synchronized start of multi-channel playback ALSA: emu10k1: make channel count of multi-channel playback flexible include/sound/emu10k1.h | 10 +++- sound/pci/emu10k1/emupcm.c | 115 +++++++++++++++++++++++++++++-------- sound/pci/emu10k1/io.c | 82 ++++++++++++++++++++++++++ 3 files changed, 181 insertions(+), 26 deletions(-)