From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id D8CF34852A for ; Wed, 6 Dec 2023 13:27:13 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 3AA6068CF8C; Wed, 6 Dec 2023 15:27:11 +0200 (EET) Received: from btbn.de (btbn.de [136.243.74.85]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 65C2B68CF07 for ; Wed, 6 Dec 2023 15:27:05 +0200 (EET) Received: from [authenticated] by btbn.de (Postfix) with ESMTPSA id D9C0147E0A1 for ; Wed, 6 Dec 2023 14:27:02 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rothenpieler.org; s=mail; t=1701869222; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=fjGoAVFZ+XRHBpbArJ1RTGaSfwEEyUWmmCBHtRxFxys=; b=RtKynsPLUs8xoHVuflig2VliM0qxWCMsmaj4wWWNlgZeUstklSv2dn+PDFEWfw988FjZon lWnffodlxZU9SSw227y0KHLDAdXERc9jDpjmBgVGWVv/QenytgtsTMLlgrApMylRPtBv/c A/TPZwgdFMstqm9p+0BSiccQvCyYc1G93EMts58DRsjNYFkdFQ2k/q1hijxMlf2DLBhxSA HO8vCAeuv8bHaQaaeLbT6Xq6GW1jwpuZRgaQgu8omqoYQQ8blvFcADSm7DKQ8mYiIlrDqM CFuapJtyffViB9/Gtrlfdm6O+fm+0serJTiDAtBk0Hb9h7e5lDDZ09VBTAGLwA== Message-ID: <03598d96-68a9-4a92-9e6d-ceb205107ead@rothenpieler.org> Date: Wed, 6 Dec 2023 14:27:35 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US, de-DE To: ffmpeg-devel@ffmpeg.org References: <20231203201027.2255-1-timo@rothenpieler.org> <6ebfe490-d27e-14c3-ac81-8c4a2446ba17@martin.st> From: Timo Rothenpieler In-Reply-To: <6ebfe490-d27e-14c3-ac81-8c4a2446ba17@martin.st> Subject: Re: [FFmpeg-devel] [PATCH] avutil/mem: always align by at least 32 bytes X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: CgpPbiAwNi8xMi8yMDIzIDE0OjI1LCBNYXJ0aW4gU3RvcnNqw7Ygd3JvdGU6Cj4gT24gU3VuLCAz IERlYyAyMDIzLCBUaW1vIFJvdGhlbnBpZWxlciB3cm90ZToKPiAKPj4gRkZtcGVnIGhhcyBpbnN0 YW5jZXMgb2YgREVDTEFSRV9BTElHTkVEKDMyLCAuLi4pIGluIGEgbG90IG9mIHN0cnVjdHMsCj4+ IHdoaWNoIHRoZW4gZW5kIHVwIGhlYXAtYWxsb2NhdGVkLgo+PiBCeSBkZWNsYXJpbmcgYW55IHZh cmlhYmxlIGluIGEgc3RydWN0LCBvciB0cmVlIG9mIHN0cnVjdHMsIHRvIGJlIDMyIGJ5dGUKPj4g YWxpZ25lZCwgaXQgYWxsb3dzIHRoZSBjb21waWxlciB0byBzYWZlbHkgYXNzdW1lIHRoZSBlbnRp cmUgc3RydWN0Cj4+IGl0c2VsZiBpcyBhbHNvIDMyIGJ5dGUgYWxpZ25lZC4KPj4KPj4gVGhpcyBt aWdodCBtYWtlIHRoZSBjb21waWxlciBlbWl0IGNvZGUgd2hpY2ggc3RyYWlnaHQgdXAgY3Jhc2hl cyBvcgo+PiBtaXNiZWhhdmVzIGluIG90aGVyIHdheXMsIGFuZCBhdCBsZWFzdCBpbiBvbmUgaW5z dGFuY2VzIGlzIG5vdwo+PiBkb2N1bWVudGVkIHRvIGFjdHVhbGx5IGRvIChzZWUgdGlja2V0IDEw NTQ5IG9uIHRyYWMpLgo+PiBUaGUgaXNzdWUgdGhlcmUgaXMgdGhhdCBhbiB1bnJlbGF0ZWQgdmFy aWFibGUgaW4gU2luZ2xlQ2hhbm5lbEVsZW1lbnQgaXMKPj4gZGVjbGFyZWQgdG8gaGF2ZSBhbiBh bGlnbm1lbnQgb2YgMzIgYnl0ZXMuIFNvIGlmIHRoZSBjb21waWxlciBkb2VzIGEgY29weQo+PiBp biBkZWNvZGVfY3BlKCkgd2l0aCBhdnggaW5zdHJ1Y3Rpb25zLCBidXQgZmZtcGVnIGlzIGJ1aWx0 IHdpdGgKPj4gLS1kaXNhYmxlLWF2eCwgdGhpcyByZXN1bHRzIGluIGEgY3Jhc2gsIHNpbmNlIHRo ZSBtZW1vcnkgaXMgb25seSAxNiBieXRlCj4+IGFsaWduZWQuCj4+IE1pbmQgeW91LCBldmVuIGlm IHRoZSBjb21waWxlciBkb2VzIG5vdCBlbWl0IGF2eCBpbnN0cnVjdGlvbnMsIHRoZSBjb2RlCj4+ IGlzIHN0aWxsIGludmFsaWQgYW5kIGNvdWxkIG1pc2JlaGF2ZS4gSXQganVzdCBoYXBwZW5zIG5v dCB0by4gRGVjbGFyaW5nCj4+IGFueSB2YXJpYWJsZSBpbiBhIHN0cnVjdCB3aXRoIGEgMzIgYnl0 ZSBhbGlnbm1lbnQgcHJvbWlzZXMgMzIgYnl0ZQo+PiBhbGlnbm1lbnQgb2YgdGhlIHdob2xlIHN0 cnVjdCB0byB0aGUgY29tcGlsZXIuCj4+Cj4+IEluc3RlYWQgb2Ygbm93IGdvaW5nIHRocm91Z2gg YWxsIGluc3RhbmNlcyBvZiB2YXJpYWJsZXMgaW4gc3RydWN0cwo+PiBiZWluZyBkZWNsYXJlZCBh cyAzMiBieXRlIGFsaWduZWQsIHRoaXMgcGF0Y2ggYnVtcHMgdGhlIG1pbmltdW0gYWxpZ25tZW50 Cj4+IHRvIDMyIGJ5dGVzLgo+PiAtLS0KPj4gbGliYXZ1dGlsL21lbS5jIHwgMiArLQo+PiAxIGZp bGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKPj4KPj4gZGlmZiAtLWdp dCBhL2xpYmF2dXRpbC9tZW0uYyBiL2xpYmF2dXRpbC9tZW0uYwo+PiBpbmRleCAzNmI4OTQwYTBj Li4yNmE5Yjk3NTNiIDEwMDY0NAo+PiAtLS0gYS9saWJhdnV0aWwvbWVtLmMKPj4gKysrIGIvbGli YXZ1dGlsL21lbS5jCj4+IEBAIC02Miw3ICs2Miw3IEBAIHZvaWTCoCBmcmVlKHZvaWQgKnB0cik7 Cj4+Cj4+ICNlbmRpZiAvKiBNQUxMT0NfUFJFRklYICovCj4+Cj4+IC0jZGVmaW5lIEFMSUdOIChI QVZFX0FWWDUxMiA/IDY0IDogKEhBVkVfQVZYID8gMzIgOiAxNikpCj4+ICsjZGVmaW5lIEFMSUdO IChIQVZFX0FWWDUxMiA/IDY0IDogMzIpCj4gCj4gTEdUTQo+IAo+IEl0IGNvdWxkIGJlIGdvb2Qg dG8gYWRkIGEgY29tbWVudCBoZXJlLCB0byBpbmRpY2F0ZSBob3cgdGhpcyB2YWx1ZSAKPiByZWxh dGVzIHRvIHRoZSBhbGlnbmVtbnRzIHVzZWQgaW4gc3RydWN0cy4KPiAKPiBGb3Igb3RoZXJzIHdo byBjb21tZW50ZWQgaW4gdGhpcyB0aHJlYWQsIGl0IGFsbCBib2lscyBkb3duIHRvIHNvbWV0aGlu ZyAKPiBsaWtlIHRoaXM6Cj4gCj4gc3RydWN0IE15RGF0YSB7Cj4gIMKgwqDCoCB1aW50OF90IF9f YXR0cmlidXRlX18oKGFsaWduZWQoMzIpKSkgYWxpZ25lZF9kYXRhWzEwMjRdOwo+IH07CgpJdCdz IGV2ZW4gYSBiaXQgbW9yZSBjb21wbGV4IHRoYW4gdGhhdC4KVGhlIGNhc2UgdGhhdCdzIGNyYXNo aW5nIHJpZ2h0IG5vdyBpcyBhIG1lbWJlciB0aGF0IGhhcyBubyBhbGlnbm1lbnQgCmRlY2xhcmVk IG9uIGl0c2VsZiBhdCBhbGwuCkJ1dCBhbm90aGVyIG1lbWJlciBvZiB0aGUgc2FtZSBzdHJ1Y3Qg ZG9lcywgYW5kIHNvIHRoZSBjb21waWxlciBhc3N1bWVzIAp0aGUgd2hvbGUgc3RydWN0IHRvIGJl IGFsaWduZWQuCgo+IHZvaWQgZnVuYyh2b2lkKSB7Cj4gIMKgwqDCoCBzdHJ1Y3QgTXlEYXRhICpv YmogPSBtYWxsb2Moc2l6ZW9mKCpvYmopKTsgLy8gVXVzYWxseSBvbmx5IGFsaWduZWQgCj4gdG8g OCBieXRlcwo+ICDCoMKgwqAgLy8gb3BlcmF0ZSBvbiBvYmotPmFsaWduZWRfZGF0YVtdCj4gfQo+ IAo+IER1ZSB0byBob3cgYWxpZ25lZF9kYXRhIGlzIGRlY2xhcmVkLCB3ZSBwcm9taXNlIHRvIHRo ZSBjb21waWxlciB0aGF0IGl0IAo+IGlzIGFsaWduZWQgdG8gMzIgYnl0ZXMsIGFuZCB0aGF0IHRo ZSBjb21waWxlciBjYW4gYXNzdW1lIHRoaXMgd2hlcmV2ZXIuIAo+IERlcGVuZGluZyBvbiAtbWFy Y2ggb3Igd2hhdGV2ZXIsIHRoaXMgY2FuIGJlIHRvIGFjY2VzcyBpdCB3aXRoIAo+IGluc3RydWN0 aW9ucyB0aGF0IGFzc3VtZSAzMiBieXRlIGFsaWdubWVudC4KPiAKPiAvLyBNYXJ0aW4KPiAKPiBf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IGZmbXBlZy1k ZXZlbCBtYWlsaW5nIGxpc3QKPiBmZm1wZWctZGV2ZWxAZmZtcGVnLm9yZwo+IGh0dHBzOi8vZmZt cGVnLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ZmbXBlZy1kZXZlbAo+IAo+IFRvIHVuc3Vic2NyaWJl LCB2aXNpdCBsaW5rIGFib3ZlLCBvciBlbWFpbAo+IGZmbXBlZy1kZXZlbC1yZXF1ZXN0QGZmbXBl Zy5vcmcgd2l0aCBzdWJqZWN0ICJ1bnN1YnNjcmliZSIuCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCmZmbXBlZy1kZXZlbCBtYWlsaW5nIGxpc3QKZmZtcGVn LWRldmVsQGZmbXBlZy5vcmcKaHR0cHM6Ly9mZm1wZWcub3JnL21haWxtYW4vbGlzdGluZm8vZmZt cGVnLWRldmVsCgpUbyB1bnN1YnNjcmliZSwgdmlzaXQgbGluayBhYm92ZSwgb3IgZW1haWwKZmZt cGVnLWRldmVsLXJlcXVlc3RAZmZtcGVnLm9yZyB3aXRoIHN1YmplY3QgInVuc3Vic2NyaWJlIi4K