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[79.124.17.100]) by mx.google.com with ESMTP id 64-v6si4147490wmp.229.2018.08.08.12.54.14; Wed, 08 Aug 2018 12:54:14 -0700 (PDT) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20161025 header.b=CE7DSwZh; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 7904A689DBE; Wed, 8 Aug 2018 22:53:51 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-wr1-f43.google.com (mail-wr1-f43.google.com [209.85.221.43]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 0CEC66898D7 for ; Wed, 8 Aug 2018 22:53:45 +0300 (EEST) Received: by mail-wr1-f43.google.com with SMTP id h9-v6so3068715wro.3 for ; Wed, 08 Aug 2018 12:54:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language; bh=+LKlZMMVLgyuyKhSBb9enO6EnbdCUuHPbG70WVJaRvs=; b=CE7DSwZhD52L7qlJYWcCalA4k8SpunbaH9bp1cSc0ihvUtl46Stf5UpG1idL2m0BSe Q7wXQeW25m6fywvCk9Z5zrdxezQvOkaHaKoD4lV08i6dJ1zGJhmpgDLw17yHi2Xb9D4Q rpZ/L+Lk2GhFNcaLxxcBWQVHMQZNNshf4NHuwJVj5xEMlnMs9/N24Cv7iQHit2kuS8g2 aOtB0itporV2g0Wohkl3Bq17kV96ETNfKce7zdeaBwbIkaH6P33GC/QHoFt+nf9hwY/p duf+lBM82wMNS86POjVczGB6Rfly0bhbI8JMOj0U2IIaZ98F3x9/nHnkfJCQJW9GSk02 8Zfg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language; bh=+LKlZMMVLgyuyKhSBb9enO6EnbdCUuHPbG70WVJaRvs=; b=RN3Fo6OCadARZ3ukSfvwqgCVg8Kv+nYqwGuHu/9rBdUoG20VAG28dnVIX1f6VsG16i LoS9UD3xEgWBt6piU4qiNYj+Ua4xJZor8fjg5hSWNhzMaVuKAprs/MBZ4mw9QFE5IeIj uUHOZT6NPdjAwP5PjO/clMHEoclSuxXjw6okEZLW2pvvzEbrtvuUTpGy/NXQ2Xa00uBw JP9cjZA6O0tpzWPLILCoMP89D4XEyAyVcJ++5PbuJXDIocHP3XTj1vPh45xWAIdcrPPw OFpEr6eVJK31sOPSAxy/JBf3ODPJ3Ccw74Y61/aXrepeEI16ZQVBfE8S44VD8F1Bt0Rs OJww== X-Gm-Message-State: AOUpUlE8eNRg1+UnoFJ6j/LP3RNXlBPPVViYh+G6PtCmVAtg0NuXCVAC jSP1732Tm2i9mLLWutJjE4s= X-Received: by 2002:adf:fe8f:: with SMTP id l15-v6mr2846200wrr.165.1533757744800; Wed, 08 Aug 2018 12:49:04 -0700 (PDT) Received: from [192.168.1.101] ([41.234.148.90]) by smtp.gmail.com with ESMTPSA id p11-v6sm3435442wrs.51.2018.08.08.12.49.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 08 Aug 2018 12:49:04 -0700 (PDT) To: FFmpeg development discussions and patches From: Mina Message-ID: Date: Wed, 8 Aug 2018 21:49:02 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 Content-Language: en-US Subject: [FFmpeg-devel] [PATCH] lavfi: update xbr filter url X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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 Cc: Thilo Borgmann Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Hi,   While adding documentation in doc/filters.texi as part of [GSOC]Color Constancy Filter project, I found the url for xbr filter giving an internal server error. After some search I found another link where the author of the filter(and algorithm) posts a tutorial for the algorithm. This patch update the existing url with the newly found one. Thanks, Mina From 1193d48dfbb572ebbe5e3849950079f0af5765ed Mon Sep 17 00:00:00 2001 From: Mina Date: Wed, 8 Aug 2018 21:43:18 +0200 Subject: [PATCH] lavfi: update xbr filter url Signed-off-by: Mina --- doc/filters.texi | 2 +- libavfilter/vf_xbr.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/filters.texi b/doc/filters.texi index 0b0903e5a7..792edfd2e1 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -17148,7 +17148,7 @@ separatefields,select=eq(mod(n,4),0)+eq(mod(n,4),3),weave @section xbr Apply the xBR high-quality magnification filter which is designed for pixel art. It follows a set of edge-detection rules, see -@url{http://www.libretro.com/forums/viewtopic.php?f=6&t=134}. +@url{https://forums.libretro.com/t/xbr-algorithm-tutorial/123}. It accepts the following option: diff --git a/libavfilter/vf_xbr.c b/libavfilter/vf_xbr.c index 78094e0287..2c71871d22 100644 --- a/libavfilter/vf_xbr.c +++ b/libavfilter/vf_xbr.c @@ -24,7 +24,7 @@ * XBR Filter is used for depixelization of image. * This is based on Hyllian's xBR shader. * - * @see http://www.libretro.com/forums/viewtopic.php?f=6&t=134 + * @see https://forums.libretro.com/t/xbr-algorithm-tutorial/123 * @see https://github.com/yoyofr/iFBA/blob/master/fba_src/src/intf/video/scalers/xbr.cpp */ -- 2.17.0