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GET /api/1.1/patches/2229641/?format=api
{ "id": 2229641, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2229641/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260428150726.1659814-12-marcandre.lureau@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260428150726.1659814-12-marcandre.lureau@redhat.com>", "date": "2026-04-28T15:07:21", "name": "[PULL,v2,11/15] audio: Avoid unsigned sample wraparound", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "37b6263da130b36a7b4a808036c2c9ff608435f9", "submitter": { "id": 66774, "url": "http://patchwork.ozlabs.org/api/1.1/people/66774/?format=api", "name": "Marc-André Lureau", "email": "marcandre.lureau@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260428150726.1659814-12-marcandre.lureau@redhat.com/mbox/", "series": [ { "id": 501872, "url": "http://patchwork.ozlabs.org/api/1.1/series/501872/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501872", "date": "2026-04-28T15:07:10", "name": "[PULL,v2,01/15] ui: move FONT_WIDTH/HEIGHT to vgafont.h", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/501872/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2229641/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2229641/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=PtLgB6rz;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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Tue, 28 Apr 2026 11:08:48 -0400", "from mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com\n (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by\n relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3,\n cipher=TLS_AES_256_GCM_SHA384) id us-mta-121-ADwhjxkFMbGUAqQifHPa1g-1; Tue,\n 28 Apr 2026 11:08:42 -0400", "from mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com\n (mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.17])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS\n id 81F701935305; Tue, 28 Apr 2026 15:08:41 +0000 (UTC)", "from localhost (unknown [10.44.24.6])\n by mx-prod-int-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP\n id B12D4195608E; Tue, 28 Apr 2026 15:08:39 +0000 (UTC)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1777388926;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=/4dw0TKad5+u05fn1weSA41ZKAGASs/MiPnBMcB8wio=;\n b=PtLgB6rzyFZyTanS1vRUfYyMRaZUPvsVNQYIjbJ1BCKY7Uo/BkApsRiAF8cxLBeuHB1qVr\n Ne2jUkPaX007ba7rEVyscB/hoRW0H8rLPtk5iD6IPtjg6tsDRT5vcvDBY2BTriPSqsQ5fJ\n ZkVR1pDK85h44K3bepgp5vTd/hExNc8=", "X-MC-Unique": "ADwhjxkFMbGUAqQifHPa1g-1", "X-Mimecast-MFC-AGG-ID": "ADwhjxkFMbGUAqQifHPa1g_1777388921", "From": "marcandre.lureau@redhat.com", "To": "qemu-devel@nongnu.org", "Cc": "stefanha@gmail.com, Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>,\n Gerd Hoffmann <kraxel@redhat.com>,\n =?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>", "Subject": "[PULL v2 11/15] audio: Avoid unsigned sample wraparound", "Date": "Tue, 28 Apr 2026 19:07:21 +0400", "Message-ID": "<20260428150726.1659814-12-marcandre.lureau@redhat.com>", "In-Reply-To": "<20260428150726.1659814-1-marcandre.lureau@redhat.com>", "References": "<20260428150726.1659814-1-marcandre.lureau@redhat.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-Scanned-By": "MIMEDefang 3.0 on 10.30.177.17", "Received-SPF": "pass client-ip=170.10.129.124;\n envelope-from=marcandre.lureau@redhat.com;\n helo=us-smtp-delivery-124.mimecast.com", "X-Spam_score_int": "-21", "X-Spam_score": "-2.2", "X-Spam_bar": "--", "X-Spam_report": "(-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.109,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_PASS=-0.001,\n SPF_PASS=-0.001 autolearn=ham autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "From: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>\n\nWhen !defined(SIGNED), nv - HALF will wrap around if nv < HALF because\nnv and HALF are unsigned. Fix it by casting nv to mixeng_real, which is\nsigned.\n\nSigned-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>\nAcked-by: Marc-André Lureau <marcandre.lureau@redhat.com>\nMessage-Id: <20260423-audio-v1-1-e1d6b65c76f9@rsg.ci.i.u-tokyo.ac.jp>\n---\n audio/mixeng_template.h | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)", "diff": "diff --git a/audio/mixeng_template.h b/audio/mixeng_template.h\nindex bc8509e423f..881653c44bf 100644\n--- a/audio/mixeng_template.h\n+++ b/audio/mixeng_template.h\n@@ -43,13 +43,13 @@ static inline mixeng_real glue (conv_, ET) (IN_T v)\n #ifdef SIGNED\n return nv * (2.f / ((mixeng_real)IN_MAX - IN_MIN));\n #else\n- return (nv - HALF) * (2.f / (mixeng_real)IN_MAX);\n+ return ((mixeng_real)nv - HALF) * (2.f / (mixeng_real)IN_MAX);\n #endif\n #else /* !RECIPROCAL */\n #ifdef SIGNED\n return nv / (((mixeng_real)IN_MAX - IN_MIN) / 2.f);\n #else\n- return (nv - HALF) / ((mixeng_real)IN_MAX / 2.f);\n+ return ((mixeng_real)nv - HALF) / ((mixeng_real)IN_MAX / 2.f);\n #endif\n #endif\n }\n", "prefixes": [ "PULL", "v2", "11/15" ] }