From fe5370a90a26650d65fc4ae0178daef2a1870140 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lucio=20Andr=C3=A9s=20Illanes=20Albornoz=20=28arab=2C=20vx?=
 =?UTF-8?q?p=29?= <lucio@lucioillanes.de>
Date: Tue, 27 Feb 2018 15:59:55 +0000
Subject: vars/build.vars:native_packages_deps:libvorbis: adds libvorbis v1.3.5
 (via Redfoxmoon.) patches/libvorbis-1.3.5.local.patch: via Redfoxmoon.

---
 patches/libvorbis-1.3.5.local.patch | 57 +++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 patches/libvorbis-1.3.5.local.patch

(limited to 'patches')

diff --git a/patches/libvorbis-1.3.5.local.patch b/patches/libvorbis-1.3.5.local.patch
new file mode 100644
index 00000000..e52de1dd
--- /dev/null
+++ b/patches/libvorbis-1.3.5.local.patch
@@ -0,0 +1,57 @@
+diff -ru libvorbis-1.3.5.orig/lib/info.c libvorbis-1.3.5/lib/info.c
+--- libvorbis-1.3.5.orig/lib/info.c	2015-02-26 22:58:19.000000000 +0100
++++ libvorbis-1.3.5/lib/info.c	2018-02-27 16:47:27.373883142 +0100
+@@ -583,7 +583,8 @@
+   oggpack_buffer opb;
+   private_state *b=v->backend_state;
+ 
+-  if(!b||vi->channels<=0){
++  if(!b||vi->channels<=0||vi->channels>256){
++    b = NULL;
+     ret=OV_EFAULT;
+     goto err_out;
+   }
+diff -ru libvorbis-1.3.5.orig/lib/psy.c libvorbis-1.3.5/lib/psy.c
+--- libvorbis-1.3.5.orig/lib/psy.c	2013-11-12 05:01:54.000000000 +0100
++++ libvorbis-1.3.5/lib/psy.c	2018-02-27 16:47:58.285637422 +0100
+@@ -600,7 +600,7 @@
+     XY[i] = tXY;
+   }
+ 
+-  for (i = 0, x = 0.f;; i++, x += 1.f) {
++  for (i = 0, x = 0.f; i < n; i++, x += 1.f) {
+ 
+     lo = b[i] >> 16;
+     if( lo>=0 ) break;
+@@ -622,12 +622,11 @@
+     noise[i] = R - offset;
+   }
+ 
+-  for ( ;; i++, x += 1.f) {
++  for ( ; i < n; i++, x += 1.f) {
+ 
+     lo = b[i] >> 16;
+     hi = b[i] & 0xffff;
+     if(hi>=n)break;
+-
+     tN = N[hi] - N[lo];
+     tX = X[hi] - X[lo];
+     tXX = XX[hi] - XX[lo];
+@@ -652,7 +651,7 @@
+ 
+   if (fixed <= 0) return;
+ 
+-  for (i = 0, x = 0.f;; i++, x += 1.f) {
++  for (i = 0, x = 0.f; i < n; i++, x += 1.f) {
+     hi = i + fixed / 2;
+     lo = hi - fixed;
+     if(lo>=0)break;
+@@ -671,7 +670,7 @@
+ 
+     if (R - offset < noise[i]) noise[i] = R - offset;
+   }
+-  for ( ;; i++, x += 1.f) {
++  for ( ; i < n; i++, x += 1.f) {
+ 
+     hi = i + fixed / 2;
+     lo = hi - fixed;
-- 
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