gnu: Remove libvpx@1.7.
* gnu/packages/patches/libvpx-use-after-free-in-postproc.patch: Delete file. * gnu/local.mk (dist_patch_DATA): Adjust accordingly. * gnu/packages/video.scm (libvpx-1.7): Remove variable.
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@ -1161,7 +1161,6 @@ dist_patch_DATA = \
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%D%/packages/patches/libvnc-CVE-2018-20750.patch \
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%D%/packages/patches/libvnc-CVE-2019-15681.patch \
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%D%/packages/patches/libvpx-CVE-2016-2818.patch \
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%D%/packages/patches/libvpx-use-after-free-in-postproc.patch \
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%D%/packages/patches/libxslt-generated-ids.patch \
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%D%/packages/patches/libxt-guix-search-paths.patch \
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%D%/packages/patches/lierolibre-check-unaligned-access.patch \
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@ -1,34 +0,0 @@
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From 52add5896661d186dec284ed646a4b33b607d2c7 Mon Sep 17 00:00:00 2001
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From: Jerome Jiang <jianj@google.com>
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Date: Wed, 23 May 2018 15:43:00 -0700
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Subject: [PATCH] VP8: Fix use-after-free in postproc.
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The pointer in vp8 postproc refers to show_frame_mi which is only
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updated on show frame. However, when there is a no-show frame which also
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changes the size (thus new frame buffers allocated), show_frame_mi is
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not updated with new frame buffer memory.
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Change the pointer in postproc to mi which is always updated.
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Bug: 842265
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Change-Id: I33874f2112b39f74562cba528432b5f239e6a7bd
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---
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vp8/common/postproc.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/vp8/common/postproc.c b/vp8/common/postproc.c
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index d67ee8a57..8c292d616 100644
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--- a/vp8/common/postproc.c
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+++ b/vp8/common/postproc.c
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@@ -65,7 +65,7 @@ void vp8_deblock(VP8_COMMON *cm, YV12_BUFFER_CONFIG *source,
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double level = 6.0e-05 * q * q * q - .0067 * q * q + .306 * q + .0065;
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int ppl = (int)(level + .5);
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- const MODE_INFO *mode_info_context = cm->show_frame_mi;
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+ const MODE_INFO *mode_info_context = cm->mi;
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int mbr, mbc;
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/* The pixel thresholds are adjusted according to if or not the macroblock
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--
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2.19.0
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@ -1622,25 +1622,6 @@ (define-public libvpx
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(license license:bsd-3)
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(home-page "https://www.webmproject.org/")))
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;; GNU IceCat fails to build against 1.8.0, so keep this version for now.
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(define-public libvpx-1.7
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(package
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(inherit libvpx)
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(version "1.7.0")
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(source (origin
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(inherit (package-source libvpx))
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(uri (git-reference
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(url "https://chromium.googlesource.com/webm/libvpx")
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(commit (string-append "v" version))))
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(file-name (git-file-name "libvpx" version))
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(sha256
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(base32
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"0vvh89hvp8qg9an9vcmwb7d9k3nixhxaz6zi65qdjnd0i56kkcz6"))
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(patches
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(append
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(origin-patches (package-source libvpx))
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(search-patches "libvpx-use-after-free-in-postproc.patch")))))))
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(define-public youtube-dl
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(package
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(name "youtube-dl")
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