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 ESMTPS id 8D6874888D for ; Tue, 28 Jan 2025 09:48:39 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 7CF2468BCCC; Tue, 28 Jan 2025 11:48:35 +0200 (EET) Received: from mout-p-101.mailbox.org (mout-p-101.mailbox.org [80.241.56.151]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 9DB3868AF37 for ; Tue, 28 Jan 2025 11:48:29 +0200 (EET) Received: from smtp102.mailbox.org (smtp102.mailbox.org [10.196.197.102]) (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) (No client certificate requested) by mout-p-101.mailbox.org (Postfix) with ESMTPS id 4Yj0pf56W5z9sn5 for ; Tue, 28 Jan 2025 10:48:26 +0100 (CET) Message-ID: Date: Tue, 28 Jan 2025 15:18:23 +0530 MIME-Version: 1.0 To: ffmpeg-devel@ffmpeg.org References: <20250127052801.596-1-ffmpeg@gyani.pro> Content-Language: en-US From: Gyan Doshi In-Reply-To: Subject: Re: [FFmpeg-devel] [PATCH] avfilter/xpsnr: avoid division by zero 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: CgpPbiAyMDI1LTAxLTI4IDAxOjQ0IGFtLCBKYW4gRWtzdHLDtm0gd3JvdGU6Cj4gT24gTW9uLCBK YW4gMjcsIDIwMjUgYXQgOToyM+KAr1BNIE1hcnRvbiBCYWxpbnQgPGN1c0BwYXNzd2QuaHU+IHdy b3RlOgo+Pgo+Pgo+PiBPbiBNb24sIDI3IEphbiAyMDI1LCBHeWFuIERvc2hpIHdyb3RlOgo+Pgo+ Pj4gVGhlIHJlZiBpbnB1dCBtYXkgaGF2ZSBpdHMgZnJhbWUgcmF0ZSB1bnNldCwgd2hpY2ggd291 bGQgdGhlbiBsZWFkIHRvCj4+PiBTSUdGUEUuCj4+Pgo+Pj4gUmVsYXRlZCB0byAjMTE0MjgKPj4+ IC0tLQo+Pj4gbGliYXZmaWx0ZXIvdmZfeHBzbnIuYyB8IDMgKystCj4+PiAxIGZpbGUgY2hhbmdl ZCwgMiBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4+Pgo+Pj4gZGlmZiAtLWdpdCBhL2xp YmF2ZmlsdGVyL3ZmX3hwc25yLmMgYi9saWJhdmZpbHRlci92Zl94cHNuci5jCj4+PiBpbmRleCAx YjJjMmE3YzJjLi44Zjg2YzE4OGM1IDEwMDY0NAo+Pj4gLS0tIGEvbGliYXZmaWx0ZXIvdmZfeHBz bnIuYwo+Pj4gKysrIGIvbGliYXZmaWx0ZXIvdmZfeHBzbnIuYwo+Pj4gQEAgLTU2OCw3ICs1Njgs OCBAQCBzdGF0aWMgaW50IGNvbmZpZ19pbnB1dF9yZWYoQVZGaWx0ZXJMaW5rICppbmxpbmspCj4+ PiAgICAgIHMtPm1heF9lcnJvcl82NCA9ICgxIDw8IHMtPmRlcHRoKSAtIDE7IC8qIGNvbnZlbnRp b25hbCBsaW1pdCAqLwo+Pj4gICAgICBzLT5tYXhfZXJyb3JfNjQgKj0gcy0+bWF4X2Vycm9yXzY0 Owo+Pj4KPj4+IC0gICAgcy0+ZnJhbWVfcmF0ZSA9IGlsLT5mcmFtZV9yYXRlLm51bSAvIGlsLT5m cmFtZV9yYXRlLmRlbjsKPj4+ICsgICAgLy8gQXZvaWQgZGl2aXNpb24gYnkgemVybwo+Pj4gKyAg ICBzLT5mcmFtZV9yYXRlID0gaWwtPmZyYW1lX3JhdGUuZGVuID8gKGlsLT5mcmFtZV9yYXRlLm51 bSAvIGlsLT5mcmFtZV9yYXRlLmRlbikgOiAyNTsKPj4gSSBraW5kIG9mIHByZWZlciAwIGluc3Rl YWQgb2YgMjUsIGFzIGZhciBhcyBJIHNlZSB0aGUgY29kZSBkb2VzIG5vdCBjYXJlLAo+PiBhbmQg MCBpcyBiZXR0ZXIgdGhhbiBhbiBhcmJpdHJhcnkgdmFsdWUuCj4gSSBkbyBhZ3JlZSB3aXRoIHRo ZSBzZW50aW1lbnQsIGJ1dCBJIHRoaW5rIGF0IGxlYXN0IGZvciBteXNlbGYgdGhlCj4gcmVhbCBx dWVzdGlvbiBpcyB3aGV0aGVyIHdlIHNob3VsZCBhdHRlbXB0IHRvIGdldCAiY29ycmVjdCByZXN1 bHRzIiBvcgo+IG5vdCwgYW5kIHRodXMgZWl0aGVyIGZhaWwgaWYgYSBmcmFtZSByYXRlIGlzIG5v dCBwcm9wZXJseSBzZXQsIG9yIGF0Cj4gdGhlIHZlcnkgbGVhc3Qgd2FybiBsb3VkbHkgdGhhdCB0 aGUgcmVzdWx0cyBtYXkgYmUgaW5jb3JyZWN0Cj4gKGludGVycHJldGVkIGFzIGxlc3MgdGhhbiAz MmZwcykgaWYgdGhlIGZwcyB2YWx1ZSBpcyBsZWZ0IHVuc2V0LiBBbHNvCj4gSSBkbyB3b25kZXIg aWYgd2Ugc2hvdWxkIHV0aWxpemUgdGltZSBiYXNlIGlmIGZyYW1lIHJhdGUgaXMgbm90IHNldCwK PiBhcyBJIHNlZSB0aGF0IDEvMCBpcyB1dGlsaXplZCBmb3IgInVuZGVmaW5lZC92YXJpYWJsZSBy YXRlIi4KCkRvZXMgUFNOUiBleHBlY3QgYW4gYXR0cmlidXRlcyBtYXRjaCBiZXR3ZWVuIHRoZSB0 d28gaW5wdXRzIC0gCnJlc29sdXRpb24sIGZyYW1lcmF0ZS4uLiA/IElmIHllcywgdGhlbiBjYW4g d2Ugc2V0IGl0IHRvIHRoZSBtYWluIGlucHV0IApmcmFtZXJhdGUuIElmIHRoYXQgaXMgdW5zZXQs IHRoZW4gd2UgYXNzdW1lIDwzMiBhbmQgbG9nIGEgd2FybmluZy4KClJlZ2FyZHMsCkd5YW4KCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmZmbXBlZy1kZXZl bCBtYWlsaW5nIGxpc3QKZmZtcGVnLWRldmVsQGZmbXBlZy5vcmcKaHR0cHM6Ly9mZm1wZWcub3Jn L21haWxtYW4vbGlzdGluZm8vZmZtcGVnLWRldmVsCgpUbyB1bnN1YnNjcmliZSwgdmlzaXQgbGlu ayBhYm92ZSwgb3IgZW1haWwKZmZtcGVnLWRldmVsLXJlcXVlc3RAZmZtcGVnLm9yZyB3aXRoIHN1 YmplY3QgInVuc3Vic2NyaWJlIi4K