13 changed files with 174 additions and 1007 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1 +1 @@
-SOURCES/v1.7.0.tar.gz
+SOURCES/v1.9.0.tar.gz
--- a/.libvpx.metadata
+++ b/.libvpx.metadata
@ -1 +1 @@
-fb3d4b80596d1e3b1a7f53757d63e7d2b3eeb7c9 SOURCES/v1.7.0.tar.gz
+2ab8203ad8922bdf3256e4a197d1348fa8db9a62 SOURCES/v1.9.0.tar.gz
--- a/SOURCES/0001-CVE-2019-9232-Fix-OOB-memory-access-on-fuzzed-data.patch
+++ b/SOURCES/0001-CVE-2019-9232-Fix-OOB-memory-access-on-fuzzed-data.patch
@ -1,45 +0,0 @@
-From 953b0b85f8462efeac179341c912617c1bae8d4c Mon Sep 17 00:00:00 2001
-From: Wim Taymans <wtaymans@redhat.com>
-Date: Wed, 25 Mar 2020 13:39:30 +0100
-Subject: [PATCH 1/2] CVE-2019-9232: Fix OOB memory access on fuzzed data
-
-vp8_norm table has 256 elements while index to it can be higher on
-fuzzed data. Typecasting it to unsigned char will ensure valid range and
-will trigger proper error later. Also declaring "shift" as unsigned char to
-avoid UB sanitizer warning
-
-BUG=b/122373286,b/122373822,b/122371119
---
- vp8/decoder/dboolhuff.h | 2 +-
- vpx_dsp/bitreader.h     | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/vp8/decoder/dboolhuff.h b/vp8/decoder/dboolhuff.h
-index 04c027cd7..f3b080509 100644
--- a/vp8/decoder/dboolhuff.h
-+++ b/vp8/decoder/dboolhuff.h
-@@ -76,7 +76,7 @@ static int vp8dx_decode_bool(BOOL_DECODER *br, int probability) {
-   }
- 
-   {
-    register int shift = vp8_norm[range];
-+    register unsigned char shift = vp8_norm[(unsigned char)range];
-     range <<= shift;
-     value <<= shift;
-     count -= shift;
-diff --git a/vpx_dsp/bitreader.h b/vpx_dsp/bitreader.h
-index 6ee2a5863..4b87e986c 100644
--- a/vpx_dsp/bitreader.h
-+++ b/vpx_dsp/bitreader.h
-@@ -94,7 +94,7 @@ static INLINE int vpx_read(vpx_reader *r, int prob) {
-   }
- 
-   {
-    register int shift = vpx_norm[range];
-+    register unsigned char shift = vpx_norm[(unsigned char)range];
-     range <<= shift;
-     value <<= shift;
-     count -= shift;
-- 
-2.25.1
-
--- a/SOURCES/0001-Fix-bug-with-smaller-width-bigger-size.patch
+++ b/SOURCES/0001-Fix-bug-with-smaller-width-bigger-size.patch
@ -1,4 +1,4 @@
-From 0b9c2b782ae87f820aa34a19be7be6268f258172 Mon Sep 17 00:00:00 2001
+From bc54ed5c2d7b43a1904e04a59c268368c274169e Mon Sep 17 00:00:00 2001
 From: Jerome Jiang <jianj@google.com>
 Date: Thu, 30 Jun 2022 13:48:56 -0400
 Subject: [PATCH] Fix bug with smaller width bigger size
@ -11,15 +11,43 @@ Bug: webm:1642
 Change-Id: If0e08e72abd2e042efe4dcfac21e4cc51afdfdb9
 (cherry picked from commit 263682c9a29395055f3b3afe2d97be1828a6223f)
 ---
+ test/resize_test.cc          |  9 +++------
 vp9/common/vp9_alloccommon.c | 13 ++++++-------
 vp9/encoder/vp9_encoder.c    | 27 +++++++++++++++++++++++++--
- 2 files changed, 31 insertions(+), 9 deletions(-)
+ 3 files changed, 34 insertions(+), 15 deletions(-)

+diff --git a/test/resize_test.cc b/test/resize_test.cc
+index b2eadb1e8..ebc5f9b02 100644
+--- a/test/resize_test.cc
+++ b/test/resize_test.cc
+@@ -101,11 +101,8 @@ void ScaleForFrameNumber(unsigned int frame, unsigned int initial_w,
+       *h = initial_h;
+       return;
+     }
+-    if (frame < 100) {
+-      *w = initial_w * 7 / 10;
+-      *h = initial_h * 16 / 10;
+-      return;
+-    }
+    *w = initial_w * 7 / 10;
+    *h = initial_h * 16 / 10;
+     return;
+   }
+   if (frame < 10) {
+@@ -578,7 +575,7 @@ TEST_P(ResizeRealtimeTest, TestExternalResizeWorks) {
+   }
+ }
+ 
+-TEST_P(ResizeRealtimeTest, DISABLED_TestExternalResizeSmallerWidthBiggerSize) {
+TEST_P(ResizeRealtimeTest, TestExternalResizeSmallerWidthBiggerSize) {
+   ResizingVideoSource video;
+   video.flag_codec_ = true;
+   video.smaller_width_larger_size_ = true;
 diff --git a/vp9/common/vp9_alloccommon.c b/vp9/common/vp9_alloccommon.c
-index 7345e259b..2989ee015 100644
+index 5702dca71..0328f33a4 100644
 --- a/vp9/common/vp9_alloccommon.c
 +++ b/vp9/common/vp9_alloccommon.c
-@@ -122,13 +122,6 @@ int vp9_alloc_context_buffers(VP9_COMMON *cm, int width, int height) {
+@@ -131,13 +131,6 @@ int vp9_alloc_context_buffers(VP9_COMMON *cm, int width, int height) {
     cm->free_mi(cm);
     if (cm->alloc_mi(cm, new_mi_size)) goto fail;
   }
@ -33,7 +61,7 @@ index 7345e259b..2989ee015 100644
   if (cm->above_context_alloc_cols < cm->mi_cols) {
     vpx_free(cm->above_context);
     cm->above_context = (ENTROPY_CONTEXT *)vpx_calloc(
-@@ -143,6 +136,12 @@ int vp9_alloc_context_buffers(VP9_COMMON *cm, int width, int height) {
+@@ -152,6 +145,12 @@ int vp9_alloc_context_buffers(VP9_COMMON *cm, int width, int height) {
     cm->above_context_alloc_cols = cm->mi_cols;
   }
 
@ -47,10 +75,10 @@ index 7345e259b..2989ee015 100644
 
   return 0;
 diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c
-index 2ae59dd98..01a6d907b 100644
+index 20e8d494a..055e1def0 100644
 --- a/vp9/encoder/vp9_encoder.c
 +++ b/vp9/encoder/vp9_encoder.c
-@@ -1751,6 +1751,17 @@ static void alloc_copy_partition_data(VP9_COMP *cpi) {
+@@ -1968,6 +1968,17 @@ static void alloc_copy_partition_data(VP9_COMP *cpi) {
   }
 }
 
@ -68,7 +96,7 @@ index 2ae59dd98..01a6d907b 100644
 void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
   VP9_COMMON *const cm = &cpi->common;
   RATE_CONTROL *const rc = &cpi->rc;
-@@ -1834,6 +1845,8 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
+@@ -2047,6 +2058,8 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
     new_mi_size = cm->mi_stride * calc_mi_size(cm->mi_rows);
     if (cm->mi_alloc_size < new_mi_size) {
       vp9_free_context_buffers(cm);
@ -77,7 +105,7 @@ index 2ae59dd98..01a6d907b 100644
       alloc_compressor_data(cpi);
       realloc_segmentation_maps(cpi);
       cpi->initial_width = cpi->initial_height = 0;
-@@ -1849,8 +1862,18 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
+@@ -2062,8 +2075,18 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
     update_frame_size(cpi);
 
   if (last_w != cpi->oxcf.width || last_h != cpi->oxcf.height) {
--- a/SOURCES/0001-Fix-integer-overflows-in-calc-of-stride_in_bytes.patch
+++ b/SOURCES/0001-Fix-integer-overflows-in-calc-of-stride_in_bytes.patch
@ -1,4 +1,4 @@
-From 6b98423e19a68b182cd50e3c640f9828b025818b Mon Sep 17 00:00:00 2001
+From 70e6813ca323789b6c937b9f6cbbfd3daf4b1692 Mon Sep 17 00:00:00 2001
 From: Wan-Teh Chang <wtc@google.com>
 Date: Wed, 10 Apr 2024 17:01:10 -0700
 Subject: [PATCH 1/3] Fix integer overflows in calc of stride_in_bytes
@ -21,14 +21,22 @@ make -j
 Bug: chromium:332382766
 Change-Id: I3b39d78f61c7255e10cbf72ba2f4975425a05a82
 ---
- vpx/src/vpx_image.c | 32 +++++++++++++++++++-------------
- 1 file changed, 19 insertions(+), 13 deletions(-)
+ vpx/src/vpx_image.c | 33 ++++++++++++++++++++-------------
+ 1 file changed, 20 insertions(+), 13 deletions(-)

 diff --git a/vpx/src/vpx_image.c b/vpx/src/vpx_image.c
-index af7c529a7..a01aab29c 100644
+index ff496b5d3..404c577d6 100644
 --- a/vpx/src/vpx_image.c
 +++ b/vpx/src/vpx_image.c
-@@ -20,9 +20,9 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
+@@ -10,6 +10,7 @@
+ 
+ #include <stdlib.h>
+ #include <string.h>
+#include <limits.h>
+ 
+ #include "vpx/vpx_image.h"
+ #include "vpx/vpx_integer.h"
+@@ -20,9 +21,9 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
                                      unsigned int buf_align,
                                      unsigned int stride_align,
                                      unsigned char *img_data) {
@ -41,7 +49,7 @@ index af7c529a7..a01aab29c 100644
 
   /* Treat align==0 like align==1 */
   if (!buf_align) buf_align = 1;
-@@ -92,9 +92,11 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
+@@ -77,9 +78,11 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
    * and height shouldn't be adjusted. */
   w = d_w;
   h = d_h;
@ -56,7 +64,7 @@ index af7c529a7..a01aab29c 100644
 
   /* Allocate the new image */
   if (!img) {
-@@ -117,9 +119,11 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
+@@ -102,9 +105,11 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
     align = (1 << ycs) - 1;
     h = (d_h + align) & ~align;
 
@ -71,7 +79,7 @@ index af7c529a7..a01aab29c 100644
     alloc_size = (fmt & VPX_IMG_FMT_PLANAR) ? (uint64_t)h * s * bps / 8
                                             : (uint64_t)h * s;
 
-@@ -185,18 +189,19 @@ int vpx_img_set_rect(vpx_image_t *img, unsigned int x, unsigned int y,
+@@ -170,12 +175,12 @@ int vpx_img_set_rect(vpx_image_t *img, unsigned int x, unsigned int y,
       if (img->fmt & VPX_IMG_FMT_HAS_ALPHA) {
         img->planes[VPX_PLANE_ALPHA] =
             data + x * bytes_per_sample + y * img->stride[VPX_PLANE_ALPHA];
@ -84,7 +92,9 @@ index af7c529a7..a01aab29c 100644
 -      data += img->h * img->stride[VPX_PLANE_Y];
 +      data += (size_t)img->h * img->stride[VPX_PLANE_Y];
 
-       if (!(img->fmt & VPX_IMG_FMT_UV_FLIP)) {
+       if (img->fmt == VPX_IMG_FMT_NV12) {
+         img->planes[VPX_PLANE_U] =
+@@ -186,7 +191,8 @@ int vpx_img_set_rect(vpx_image_t *img, unsigned int x, unsigned int y,
         img->planes[VPX_PLANE_U] =
             data + (x >> img->x_chroma_shift) * bytes_per_sample +
             (y >> img->y_chroma_shift) * img->stride[VPX_PLANE_U];
@ -94,7 +104,7 @@ index af7c529a7..a01aab29c 100644
         img->planes[VPX_PLANE_V] =
             data + (x >> img->x_chroma_shift) * bytes_per_sample +
             (y >> img->y_chroma_shift) * img->stride[VPX_PLANE_V];
-@@ -204,7 +209,8 @@ int vpx_img_set_rect(vpx_image_t *img, unsigned int x, unsigned int y,
+@@ -194,7 +200,8 @@ int vpx_img_set_rect(vpx_image_t *img, unsigned int x, unsigned int y,
         img->planes[VPX_PLANE_V] =
             data + (x >> img->x_chroma_shift) * bytes_per_sample +
             (y >> img->y_chroma_shift) * img->stride[VPX_PLANE_V];
--- a/SOURCES/0001-VP8-disallow-thread-count-changes.patch
+++ b/SOURCES/0001-VP8-disallow-thread-count-changes.patch
@ -1,4 +1,4 @@
-From 3a03995efe86129cde5df3a7de32fecdfce3259e Mon Sep 17 00:00:00 2001
+From 793417d20735bb85fbd248ce364aaeeec6c12df2 Mon Sep 17 00:00:00 2001
 From: James Zern <jzern@google.com>
 Date: Mon, 25 Sep 2023 18:55:59 -0700
 Subject: [PATCH] VP8: disallow thread count changes
@ -14,10 +14,10 @@ Change-Id: Ie301c2a70847dff2f0daae408fbef1e4d42e73d4
 1 file changed, 5 insertions(+)

 diff --git a/vp8/encoder/onyx_if.c b/vp8/encoder/onyx_if.c
-index 224318242..e0c22070c 100644
+index aeed719d1..369adbdcb 100644
 --- a/vp8/encoder/onyx_if.c
 +++ b/vp8/encoder/onyx_if.c
-@@ -1449,6 +1449,11 @@ void vp8_change_config(VP8_COMP *cpi, VP8_CONFIG *oxcf) {
+@@ -1445,6 +1445,11 @@ void vp8_change_config(VP8_COMP *cpi, VP8_CONFIG *oxcf) {
   last_h = cpi->oxcf.Height;
   prev_number_of_layers = cpi->oxcf.number_of_layers;
 
--- a/SOURCES/0002-Apply-stride_align-to-byte-count-not-pixel-count.patch
+++ b/SOURCES/0002-Apply-stride_align-to-byte-count-not-pixel-count.patch
@ -1,4 +1,4 @@
-From f8472f581ed1b4dd0d205efdec72e43742f579fb Mon Sep 17 00:00:00 2001
+From 06ff2ce680ede4b727ca9fee0050e146736ec032 Mon Sep 17 00:00:00 2001
 From: Wan-Teh Chang <wtc@google.com>
 Date: Thu, 11 Apr 2024 16:38:45 -0700
 Subject: [PATCH 2/3] Apply stride_align to byte count, not pixel count
@ -16,10 +16,10 @@ Change-Id: I2184b50dc3607611f47719319fa5adb3adcef2fd
 1 file changed, 1 insertion(+), 1 deletion(-)

 diff --git a/vpx/src/vpx_image.c b/vpx/src/vpx_image.c
-index a01aab29c..0c84562ae 100644
+index 404c577d6..c38b00aaf 100644
 --- a/vpx/src/vpx_image.c
 +++ b/vpx/src/vpx_image.c
-@@ -93,8 +93,8 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
+@@ -79,8 +79,8 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
   w = d_w;
   h = d_h;
   s = (fmt & VPX_IMG_FMT_PLANAR) ? w : (uint64_t)bps * w / 8;
--- a/SOURCES/0002-CVE-2019-9433-VP8-Fix-use-after-free-in-postproc.patch
+++ b/SOURCES/0002-CVE-2019-9433-VP8-Fix-use-after-free-in-postproc.patch
@ -1,33 +0,0 @@
-From 93681819b22d3f42cf5fdfa85701f38e5bab10dd Mon Sep 17 00:00:00 2001
-From: Wim Taymans <wtaymans@redhat.com>
-Date: Wed, 25 Mar 2020 13:42:07 +0100
-Subject: [PATCH 2/2] CVE-2019-9433: VP8: Fix use-after-free in postproc.
-
-The pointer in vp8 postproc refers to show_frame_mi which is only
-updated on show frame. However, when there is a no-show frame which also
-changes the size (thus new frame buffers allocated), show_frame_mi is
-not updated with new frame buffer memory.
-
-Change the pointer in postproc to mi which is always updated.
-
-Bug: 842265
---
- vp8/common/postproc.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/vp8/common/postproc.c b/vp8/common/postproc.c
-index d67ee8a57..8c292d616 100644
--- a/vp8/common/postproc.c
-+++ b/vp8/common/postproc.c
-@@ -65,7 +65,7 @@ void vp8_deblock(VP8_COMMON *cm, YV12_BUFFER_CONFIG *source,
-   double level = 6.0e-05 * q * q * q - .0067 * q * q + .306 * q + .0065;
-   int ppl = (int)(level + .5);
- 
-  const MODE_INFO *mode_info_context = cm->show_frame_mi;
-+  const MODE_INFO *mode_info_context = cm->mi;
-   int mbr, mbc;
- 
-   /* The pixel thresholds are adjusted according to if or not the macroblock
-- 
-2.25.1
-
--- a/SOURCES/0003-CVE-2019-9371-update-libwebm.patch
+++ b/SOURCES/0003-CVE-2019-9371-update-libwebm.patch
@ -1,755 +0,0 @@
-From ca1647dda267762c03c8641d2c605a9853a8ac59 Mon Sep 17 00:00:00 2001
-From: Johann <johannkoenig@google.com>
-Date: Tue, 24 Apr 2018 15:22:28 -0700
-Subject: [PATCH 3/4] CVE-2019-9371: update libwebm
-
-update libwebm to libwebm-1.0.0.27-358-gdbf1d10
---
- configure                                    |  8 +-
- third_party/libwebm/AUTHORS.TXT              |  8 +-
- third_party/libwebm/Android.mk               |  2 +-
- third_party/libwebm/README.libvpx            | 14 +++-
- third_party/libwebm/common/file_util.cc      | 19 ++++-
- third_party/libwebm/common/file_util.h       |  5 +-
- third_party/libwebm/common/hdr_util.cc       |  8 +-
- third_party/libwebm/common/hdr_util.h        | 10 +--
- third_party/libwebm/common/webmids.h         |  1 +
- third_party/libwebm/mkvmuxer/mkvmuxer.cc     | 77 +++++++++++++-------
- third_party/libwebm/mkvmuxer/mkvmuxer.h      |  5 +-
- third_party/libwebm/mkvmuxer/mkvmuxerutil.cc | 13 ++--
- third_party/libwebm/mkvmuxer/mkvmuxerutil.h  |  3 +
- third_party/libwebm/mkvmuxer/mkvwriter.cc    |  2 +
- third_party/libwebm/mkvparser/mkvparser.cc   | 64 +++++++++++-----
- third_party/libwebm/mkvparser/mkvparser.h    |  6 +-
- third_party/libwebm/mkvparser/mkvreader.cc   |  2 +
- 17 files changed, 165 insertions(+), 82 deletions(-)
-
-diff --git a/configure b/configure
-index e5a74c6f2..56d203e6b 100755
--- a/configure
-+++ b/configure
-@@ -703,9 +703,7 @@ process_toolchain() {
-             check_cxx "$@" <<EOF && soft_enable unit_tests
- int z;
- EOF
-            check_cxx "$@" <<EOF && soft_enable webm_io
-int z;
-EOF
-+            check_add_cxx_flags -std=c++11 && soft_enable webm_io
-             check_cxx "$@" <<EOF && soft_enable libyuv
- int z;
- EOF
-@@ -714,9 +712,7 @@ EOF
-             enabled pthread_h && check_cxx "$@" <<EOF && soft_enable unit_tests
- int z;
- EOF
-            check_cxx "$@" <<EOF && soft_enable webm_io
-int z;
-EOF
-+            check_add_cxx_flags -std=c++11 && soft_enable webm_io
-             check_cxx "$@" <<EOF && soft_enable libyuv
- int z;
- EOF
-diff --git a/third_party/libwebm/AUTHORS.TXT b/third_party/libwebm/AUTHORS.TXT
-index 8ab6f794c..9686ac13e 100644
--- a/third_party/libwebm/AUTHORS.TXT
-+++ b/third_party/libwebm/AUTHORS.TXT
-@@ -1,4 +1,4 @@
-# Names should be added to this file like so:
-# Name or Organization <email address>
-
-Google Inc.
-+# Names should be added to this file like so:
-+# Name or Organization <email address>
-+
-+Google Inc.
-diff --git a/third_party/libwebm/Android.mk b/third_party/libwebm/Android.mk
-index 8149a083f..b46ba101d 100644
--- a/third_party/libwebm/Android.mk
-+++ b/third_party/libwebm/Android.mk
-@@ -3,7 +3,7 @@ LOCAL_PATH:= $(call my-dir)
- include $(CLEAR_VARS)
- LOCAL_MODULE:= libwebm
- LOCAL_CPPFLAGS:=-D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-LOCAL_CPPFLAGS+=-D__STDC_LIMIT_MACROS -Wno-extern-c-compat
-+LOCAL_CPPFLAGS+=-D__STDC_LIMIT_MACROS -std=c++11
- LOCAL_C_INCLUDES:= $(LOCAL_PATH)
- LOCAL_EXPORT_C_INCLUDES:= $(LOCAL_PATH)
- 
-diff --git a/third_party/libwebm/README.libvpx b/third_party/libwebm/README.libvpx
-index ebb5ff2f4..16f17513e 100644
--- a/third_party/libwebm/README.libvpx
-+++ b/third_party/libwebm/README.libvpx
-@@ -1,5 +1,5 @@
- URL: https://chromium.googlesource.com/webm/libwebm
-Version: 0ae757087f5e6eb01dfea16cc09205b2425cfb74
-+Version: dbf1d1089756e7cb5b1a04d6752310ef35912347
- License: BSD
- License File: LICENSE.txt
- 
-@@ -7,4 +7,14 @@ Description:
- libwebm is used to handle WebM container I/O.
- 
- Local Changes:
-* <none>
-+Only keep:
-+ - Android.mk
-+ - AUTHORS.TXT
-+ - common/
-+    file_util.cc/h
-+    hdr_util.cc/h
-+    webmids.h
-+ - LICENSE.TXT
-+ - mkvmuxer/
-+ - mkvparser/
-+ - PATENTS.TXT
-diff --git a/third_party/libwebm/common/file_util.cc b/third_party/libwebm/common/file_util.cc
-index 6dab146dd..6eb6428b9 100644
--- a/third_party/libwebm/common/file_util.cc
-+++ b/third_party/libwebm/common/file_util.cc
-@@ -17,14 +17,15 @@
- #include <cstring>
- #include <fstream>
- #include <ios>
-+#include <string>
- 
- namespace libwebm {
- 
- std::string GetTempFileName() {
- #if !defined _MSC_VER && !defined __MINGW32__
-   std::string temp_file_name_template_str =
-      std::string(std::getenv("TEST_TMPDIR") ? std::getenv("TEST_TMPDIR") :
-                                               ".") +
-+      std::string(std::getenv("TEST_TMPDIR") ? std::getenv("TEST_TMPDIR")
-+                                             : ".") +
-       "/libwebm_temp.XXXXXX";
-   char* temp_file_name_template =
-       new char[temp_file_name_template_str.length() + 1];
-@@ -41,7 +42,12 @@ std::string GetTempFileName() {
-   return temp_file_name;
- #else
-   char tmp_file_name[_MAX_PATH];
-+#if defined _MSC_VER || defined MINGW_HAS_SECURE_API
-   errno_t err = tmpnam_s(tmp_file_name);
-+#else
-+  char* fname_pointer = tmpnam(tmp_file_name);
-+  int err = (fname_pointer == &tmp_file_name[0]) ? 0 : -1;
-+#endif
-   if (err == 0) {
-     return std::string(tmp_file_name);
-   }
-@@ -65,6 +71,15 @@ uint64_t GetFileSize(const std::string& file_name) {
-   return file_size;
- }
- 
-+bool GetFileContents(const std::string& file_name, std::string* contents) {
-+  std::ifstream file(file_name.c_str());
-+  *contents = std::string(static_cast<size_t>(GetFileSize(file_name)), 0);
-+  if (file.good() && contents->size()) {
-+    file.read(&(*contents)[0], contents->size());
-+  }
-+  return !file.fail();
-+}
-+
- TempFileDeleter::TempFileDeleter() { file_name_ = GetTempFileName(); }
- 
- TempFileDeleter::~TempFileDeleter() {
-diff --git a/third_party/libwebm/common/file_util.h b/third_party/libwebm/common/file_util.h
-index 0e71eac11..a87373464 100644
--- a/third_party/libwebm/common/file_util.h
-+++ b/third_party/libwebm/common/file_util.h
-@@ -22,6 +22,9 @@ std::string GetTempFileName();
- // Returns size of file specified by |file_name|, or 0 upon failure.
- uint64_t GetFileSize(const std::string& file_name);
- 
-+// Gets the contents file_name as a string. Returns false on error.
-+bool GetFileContents(const std::string& file_name, std::string* contents);
-+
- // Manages life of temporary file specified at time of construction. Deletes
- // file upon destruction.
- class TempFileDeleter {
-@@ -38,4 +41,4 @@ class TempFileDeleter {
- 
- }  // namespace libwebm
- 
-#endif  // LIBWEBM_COMMON_FILE_UTIL_H_
-\ No newline at end of file
-+#endif  // LIBWEBM_COMMON_FILE_UTIL_H_
-diff --git a/third_party/libwebm/common/hdr_util.cc b/third_party/libwebm/common/hdr_util.cc
-index e1618ce75..916f7170b 100644
--- a/third_party/libwebm/common/hdr_util.cc
-+++ b/third_party/libwebm/common/hdr_util.cc
-@@ -36,10 +36,10 @@ bool CopyMasteringMetadata(const mkvparser::MasteringMetadata& parser_mm,
-   if (MasteringMetadataValuePresent(parser_mm.luminance_min))
-     muxer_mm->set_luminance_min(parser_mm.luminance_min);
- 
-  PrimaryChromaticityPtr r_ptr(NULL);
-  PrimaryChromaticityPtr g_ptr(NULL);
-  PrimaryChromaticityPtr b_ptr(NULL);
-  PrimaryChromaticityPtr wp_ptr(NULL);
-+  PrimaryChromaticityPtr r_ptr(nullptr);
-+  PrimaryChromaticityPtr g_ptr(nullptr);
-+  PrimaryChromaticityPtr b_ptr(nullptr);
-+  PrimaryChromaticityPtr wp_ptr(nullptr);
- 
-   if (parser_mm.r) {
-     if (!CopyPrimaryChromaticity(*parser_mm.r, &r_ptr))
-diff --git a/third_party/libwebm/common/hdr_util.h b/third_party/libwebm/common/hdr_util.h
-index 3ef5388fd..78e2eeb70 100644
--- a/third_party/libwebm/common/hdr_util.h
-+++ b/third_party/libwebm/common/hdr_util.h
-@@ -47,15 +47,7 @@ struct Vp9CodecFeatures {
-   int chroma_subsampling;
- };
- 
-// disable deprecation warnings for auto_ptr
-#if defined(__GNUC__) && __GNUC__ >= 5
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-#endif
-typedef std::auto_ptr<mkvmuxer::PrimaryChromaticity> PrimaryChromaticityPtr;
-#if defined(__GNUC__) && __GNUC__ >= 5
-#pragma GCC diagnostic pop
-#endif
-+typedef std::unique_ptr<mkvmuxer::PrimaryChromaticity> PrimaryChromaticityPtr;
- 
- bool CopyPrimaryChromaticity(const mkvparser::PrimaryChromaticity& parser_pc,
-                              PrimaryChromaticityPtr* muxer_pc);
-diff --git a/third_party/libwebm/common/webmids.h b/third_party/libwebm/common/webmids.h
-index 89d722a71..fc0c20814 100644
--- a/third_party/libwebm/common/webmids.h
-+++ b/third_party/libwebm/common/webmids.h
-@@ -93,6 +93,7 @@ enum MkvId {
-   kMkvDisplayHeight = 0x54BA,
-   kMkvDisplayUnit = 0x54B2,
-   kMkvAspectRatioType = 0x54B3,
-+  kMkvColourSpace = 0x2EB524,
-   kMkvFrameRate = 0x2383E3,
-   // end video
-   // colour
-diff --git a/third_party/libwebm/mkvmuxer/mkvmuxer.cc b/third_party/libwebm/mkvmuxer/mkvmuxer.cc
-index 15b9a908d..512031211 100644
--- a/third_party/libwebm/mkvmuxer/mkvmuxer.cc
-+++ b/third_party/libwebm/mkvmuxer/mkvmuxer.cc
-@@ -8,6 +8,8 @@
- 
- #include "mkvmuxer/mkvmuxer.h"
- 
-+#include <stdint.h>
-+
- #include <cfloat>
- #include <climits>
- #include <cstdio>
-@@ -24,11 +26,6 @@
- #include "mkvmuxer/mkvwriter.h"
- #include "mkvparser/mkvparser.h"
- 
-// disable deprecation warnings for auto_ptr
-#if defined(__GNUC__) && __GNUC__ >= 5
-#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-#endif
-
- namespace mkvmuxer {
- 
- const float PrimaryChromaticity::kChromaticityMin = 0.0f;
-@@ -72,7 +69,7 @@ bool StrCpy(const char* src, char** dst_ptr) {
-   return true;
- }
- 
-typedef std::auto_ptr<PrimaryChromaticity> PrimaryChromaticityPtr;
-+typedef std::unique_ptr<PrimaryChromaticity> PrimaryChromaticityPtr;
- bool CopyChromaticity(const PrimaryChromaticity* src,
-                       PrimaryChromaticityPtr* dst) {
-   if (!dst)
-@@ -776,6 +773,14 @@ bool Track::Write(IMkvWriter* writer) const {
-   if (!type_ || !codec_id_)
-     return false;
- 
-+  // AV1 tracks require a CodecPrivate. See
-+  // https://github.com/Matroska-Org/matroska-specification/blob/av1-mappin/codec/av1.md
-+  // TODO(tomfinegan): Update the above link to the AV1 Matroska mappings to
-+  // point to a stable version once it is finalized, or our own WebM mappings
-+  // page on webmproject.org should we decide to release them.
-+  if (!strcmp(codec_id_, Tracks::kAv1CodecId) && !codec_private_)
-+    return false;
-+
-   // |size| may be bigger than what is written out in this function because
-   // derived classes may write out more data in the Track element.
-   const uint64_t payload_size = PayloadSize();
-@@ -1030,19 +1035,16 @@ bool MasteringMetadata::Write(IMkvWriter* writer) const {
-       !WriteEbmlElement(writer, libwebm::kMkvLuminanceMin, luminance_min_)) {
-     return false;
-   }
-  if (r_ &&
-      !r_->Write(writer, libwebm::kMkvPrimaryRChromaticityX,
-                 libwebm::kMkvPrimaryRChromaticityY)) {
-+  if (r_ && !r_->Write(writer, libwebm::kMkvPrimaryRChromaticityX,
-+                       libwebm::kMkvPrimaryRChromaticityY)) {
-     return false;
-   }
-  if (g_ &&
-      !g_->Write(writer, libwebm::kMkvPrimaryGChromaticityX,
-                 libwebm::kMkvPrimaryGChromaticityY)) {
-+  if (g_ && !g_->Write(writer, libwebm::kMkvPrimaryGChromaticityX,
-+                       libwebm::kMkvPrimaryGChromaticityY)) {
-     return false;
-   }
-  if (b_ &&
-      !b_->Write(writer, libwebm::kMkvPrimaryBChromaticityX,
-                 libwebm::kMkvPrimaryBChromaticityY)) {
-+  if (b_ && !b_->Write(writer, libwebm::kMkvPrimaryBChromaticityX,
-+                       libwebm::kMkvPrimaryBChromaticityY)) {
-     return false;
-   }
-   if (white_point_ &&
-@@ -1057,22 +1059,22 @@ bool MasteringMetadata::Write(IMkvWriter* writer) const {
- bool MasteringMetadata::SetChromaticity(
-     const PrimaryChromaticity* r, const PrimaryChromaticity* g,
-     const PrimaryChromaticity* b, const PrimaryChromaticity* white_point) {
-  PrimaryChromaticityPtr r_ptr(NULL);
-+  PrimaryChromaticityPtr r_ptr(nullptr);
-   if (r) {
-     if (!CopyChromaticity(r, &r_ptr))
-       return false;
-   }
-  PrimaryChromaticityPtr g_ptr(NULL);
-+  PrimaryChromaticityPtr g_ptr(nullptr);
-   if (g) {
-     if (!CopyChromaticity(g, &g_ptr))
-       return false;
-   }
-  PrimaryChromaticityPtr b_ptr(NULL);
-+  PrimaryChromaticityPtr b_ptr(nullptr);
-   if (b) {
-     if (!CopyChromaticity(b, &b_ptr))
-       return false;
-   }
-  PrimaryChromaticityPtr wp_ptr(NULL);
-+  PrimaryChromaticityPtr wp_ptr(nullptr);
-   if (white_point) {
-     if (!CopyChromaticity(white_point, &wp_ptr))
-       return false;
-@@ -1238,7 +1240,7 @@ bool Colour::Write(IMkvWriter* writer) const {
- }
- 
- bool Colour::SetMasteringMetadata(const MasteringMetadata& mastering_metadata) {
-  std::auto_ptr<MasteringMetadata> mm_ptr(new MasteringMetadata());
-+  std::unique_ptr<MasteringMetadata> mm_ptr(new MasteringMetadata());
-   if (!mm_ptr.get())
-     return false;
- 
-@@ -1424,6 +1426,7 @@ VideoTrack::VideoTrack(unsigned int* seed)
-       stereo_mode_(0),
-       alpha_mode_(0),
-       width_(0),
-+      colour_space_(NULL),
-       colour_(NULL),
-       projection_(NULL) {}
- 
-@@ -1521,6 +1524,10 @@ bool VideoTrack::Write(IMkvWriter* writer) const {
-                           static_cast<uint64>(alpha_mode_)))
-       return false;
-   }
-+  if (colour_space_) {
-+    if (!WriteEbmlElement(writer, libwebm::kMkvColourSpace, colour_space_))
-+      return false;
-+  }
-   if (frame_rate_ > 0.0) {
-     if (!WriteEbmlElement(writer, libwebm::kMkvFrameRate,
-                           static_cast<float>(frame_rate_))) {
-@@ -1545,8 +1552,24 @@ bool VideoTrack::Write(IMkvWriter* writer) const {
-   return true;
- }
- 
-+void VideoTrack::set_colour_space(const char* colour_space) {
-+  if (colour_space) {
-+    delete[] colour_space_;
-+
-+    const size_t length = strlen(colour_space) + 1;
-+    colour_space_ = new (std::nothrow) char[length];  // NOLINT
-+    if (colour_space_) {
-+#ifdef _MSC_VER
-+      strcpy_s(colour_space_, length, colour_space);
-+#else
-+      strcpy(colour_space_, colour_space);
-+#endif
-+    }
-+  }
-+}
-+
- bool VideoTrack::SetColour(const Colour& colour) {
-  std::auto_ptr<Colour> colour_ptr(new Colour());
-+  std::unique_ptr<Colour> colour_ptr(new Colour());
-   if (!colour_ptr.get())
-     return false;
- 
-@@ -1574,7 +1597,7 @@ bool VideoTrack::SetColour(const Colour& colour) {
- }
- 
- bool VideoTrack::SetProjection(const Projection& projection) {
-  std::auto_ptr<Projection> projection_ptr(new Projection());
-+  std::unique_ptr<Projection> projection_ptr(new Projection());
-   if (!projection_ptr.get())
-     return false;
- 
-@@ -1628,6 +1651,8 @@ uint64_t VideoTrack::VideoPayloadSize() const {
-   if (frame_rate_ > 0.0)
-     size += EbmlElementSize(libwebm::kMkvFrameRate,
-                             static_cast<float>(frame_rate_));
-+  if (colour_space_)
-+    size += EbmlElementSize(libwebm::kMkvColourSpace, colour_space_);
-   if (colour_)
-     size += colour_->ColourSize();
-   if (projection_)
-@@ -1705,9 +1730,9 @@ bool AudioTrack::Write(IMkvWriter* writer) const {
- 
- const char Tracks::kOpusCodecId[] = "A_OPUS";
- const char Tracks::kVorbisCodecId[] = "A_VORBIS";
-+const char Tracks::kAv1CodecId[] = "V_AV1";
- const char Tracks::kVp8CodecId[] = "V_VP8";
- const char Tracks::kVp9CodecId[] = "V_VP9";
-const char Tracks::kVp10CodecId[] = "V_VP10";
- const char Tracks::kWebVttCaptionsId[] = "D_WEBVTT/CAPTIONS";
- const char Tracks::kWebVttDescriptionsId[] = "D_WEBVTT/DESCRIPTIONS";
- const char Tracks::kWebVttMetadataId[] = "D_WEBVTT/METADATA";
-@@ -2666,7 +2691,7 @@ bool Cluster::QueueOrWriteFrame(const Frame* const frame) {
-   // and write it if it is okay to do so (i.e.) no other track has an held back
-   // frame with timestamp <= the timestamp of the frame in question.
-   std::vector<std::list<Frame*>::iterator> frames_to_erase;
-  for (std::list<Frame *>::iterator
-+  for (std::list<Frame*>::iterator
-            current_track_iterator = stored_frames_[track_number].begin(),
-            end = --stored_frames_[track_number].end();
-        current_track_iterator != end; ++current_track_iterator) {
-@@ -4168,8 +4193,8 @@ bool Segment::DocTypeIsWebm() const {
-   // TODO(vigneshv): Tweak .clang-format.
-   const char* kWebmCodecIds[kNumCodecIds] = {
-       Tracks::kOpusCodecId,          Tracks::kVorbisCodecId,
-      Tracks::kVp8CodecId,           Tracks::kVp9CodecId,
-      Tracks::kVp10CodecId,          Tracks::kWebVttCaptionsId,
-+      Tracks::kAv1CodecId,           Tracks::kVp8CodecId,
-+      Tracks::kVp9CodecId,           Tracks::kWebVttCaptionsId,
-       Tracks::kWebVttDescriptionsId, Tracks::kWebVttMetadataId,
-       Tracks::kWebVttSubtitlesId};
- 
-diff --git a/third_party/libwebm/mkvmuxer/mkvmuxer.h b/third_party/libwebm/mkvmuxer/mkvmuxer.h
-index 46b0029dc..f2db37714 100644
--- a/third_party/libwebm/mkvmuxer/mkvmuxer.h
-+++ b/third_party/libwebm/mkvmuxer/mkvmuxer.h
-@@ -795,6 +795,8 @@ class VideoTrack : public Track {
-   uint64_t alpha_mode() { return alpha_mode_; }
-   void set_width(uint64_t width) { width_ = width; }
-   uint64_t width() const { return width_; }
-+  void set_colour_space(const char* colour_space);
-+  const char* colour_space() const { return colour_space_; }
- 
-   Colour* colour() { return colour_; }
- 
-@@ -824,6 +826,7 @@ class VideoTrack : public Track {
-   uint64_t stereo_mode_;
-   uint64_t alpha_mode_;
-   uint64_t width_;
-+  char* colour_space_;
- 
-   Colour* colour_;
-   Projection* projection_;
-@@ -871,9 +874,9 @@ class Tracks {
- 
-   static const char kOpusCodecId[];
-   static const char kVorbisCodecId[];
-+  static const char kAv1CodecId[];
-   static const char kVp8CodecId[];
-   static const char kVp9CodecId[];
-  static const char kVp10CodecId[];
-   static const char kWebVttCaptionsId[];
-   static const char kWebVttDescriptionsId[];
-   static const char kWebVttMetadataId[];
-diff --git a/third_party/libwebm/mkvmuxer/mkvmuxerutil.cc b/third_party/libwebm/mkvmuxer/mkvmuxerutil.cc
-index 355d4e22b..7636a9f4e 100644
--- a/third_party/libwebm/mkvmuxer/mkvmuxerutil.cc
-+++ b/third_party/libwebm/mkvmuxer/mkvmuxerutil.cc
-@@ -136,9 +136,8 @@ uint64 WriteBlock(IMkvWriter* writer, const Frame* const frame, int64 timecode,
-     return false;
-   }
- 
-  if (!frame->is_key() &&
-      !WriteEbmlElement(writer, libwebm::kMkvReferenceBlock,
-                        reference_block_timestamp)) {
-+  if (!frame->is_key() && !WriteEbmlElement(writer, libwebm::kMkvReferenceBlock,
-+                                            reference_block_timestamp)) {
-     return false;
-   }
- 
-@@ -563,10 +562,10 @@ uint64 WriteFrame(IMkvWriter* writer, const Frame* const frame,
-   if (relative_timecode < 0 || relative_timecode > kMaxBlockTimecode)
-     return 0;
- 
-  return frame->CanBeSimpleBlock() ?
-             WriteSimpleBlock(writer, frame, relative_timecode) :
-             WriteBlock(writer, frame, relative_timecode,
-                        cluster->timecode_scale());
-+  return frame->CanBeSimpleBlock()
-+             ? WriteSimpleBlock(writer, frame, relative_timecode)
-+             : WriteBlock(writer, frame, relative_timecode,
-+                          cluster->timecode_scale());
- }
- 
- uint64 WriteVoidElement(IMkvWriter* writer, uint64 size) {
-diff --git a/third_party/libwebm/mkvmuxer/mkvmuxerutil.h b/third_party/libwebm/mkvmuxer/mkvmuxerutil.h
-index 132388da5..3355428bd 100644
--- a/third_party/libwebm/mkvmuxer/mkvmuxerutil.h
-+++ b/third_party/libwebm/mkvmuxer/mkvmuxerutil.h
-@@ -31,6 +31,9 @@ const int64 kMaxBlockTimecode = 0x07FFFLL;
- // Writes out |value| in Big Endian order. Returns 0 on success.
- int32 SerializeInt(IMkvWriter* writer, int64 value, int32 size);
- 
-+// Writes out |f| in Big Endian order. Returns 0 on success.
-+int32 SerializeFloat(IMkvWriter* writer, float f);
-+
- // Returns the size in bytes of the element.
- int32 GetUIntSize(uint64 value);
- int32 GetIntSize(int64 value);
-diff --git a/third_party/libwebm/mkvmuxer/mkvwriter.cc b/third_party/libwebm/mkvmuxer/mkvwriter.cc
-index 84655d802..d668384d8 100644
--- a/third_party/libwebm/mkvmuxer/mkvwriter.cc
-+++ b/third_party/libwebm/mkvmuxer/mkvwriter.cc
-@@ -78,6 +78,8 @@ int32 MkvWriter::Position(int64 position) {
- 
- #ifdef _MSC_VER
-   return _fseeki64(file_, position, SEEK_SET);
-+#elif defined(_WIN32)
-+  return fseeko64(file_, static_cast<off_t>(position), SEEK_SET);
- #else
-   return fseeko(file_, static_cast<off_t>(position), SEEK_SET);
- #endif
-diff --git a/third_party/libwebm/mkvparser/mkvparser.cc b/third_party/libwebm/mkvparser/mkvparser.cc
-index 37f230d0a..dcb969dcf 100644
--- a/third_party/libwebm/mkvparser/mkvparser.cc
-+++ b/third_party/libwebm/mkvparser/mkvparser.cc
-@@ -22,12 +22,8 @@
- 
- #include "common/webmids.h"
- 
-// disable deprecation warnings for auto_ptr
-#if defined(__GNUC__) && __GNUC__ >= 5
-#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-#endif
-
- namespace mkvparser {
-+const long long kStringElementSizeLimit = 20 * 1000 * 1000;
- const float MasteringMetadata::kValueNotPresent = FLT_MAX;
- const long long Colour::kValueNotPresent = LLONG_MAX;
- const float Projection::kValueNotPresent = FLT_MAX;
-@@ -40,8 +36,6 @@ inline bool isnan(double val) { return std::isnan(val); }
- inline bool isinf(double val) { return std::isinf(val); }
- #endif  // MSC_COMPAT
- 
-IMkvReader::~IMkvReader() {}
-
- template <typename Type>
- Type* SafeArrayAlloc(unsigned long long num_elements,
-                      unsigned long long element_size) {
-@@ -330,7 +324,7 @@ long UnserializeString(IMkvReader* pReader, long long pos, long long size,
-   delete[] str;
-   str = NULL;
- 
-  if (size >= LONG_MAX || size < 0)
-+  if (size >= LONG_MAX || size < 0 || size > kStringElementSizeLimit)
-     return E_FILE_FORMAT_INVALID;
- 
-   // +1 for '\0' terminator
-@@ -5015,7 +5009,7 @@ bool MasteringMetadata::Parse(IMkvReader* reader, long long mm_start,
-   if (!reader || *mm)
-     return false;
- 
-  std::auto_ptr<MasteringMetadata> mm_ptr(new MasteringMetadata());
-+  std::unique_ptr<MasteringMetadata> mm_ptr(new MasteringMetadata());
-   if (!mm_ptr.get())
-     return false;
- 
-@@ -5035,6 +5029,10 @@ bool MasteringMetadata::Parse(IMkvReader* reader, long long mm_start,
-       double value = 0;
-       const long long value_parse_status =
-           UnserializeFloat(reader, read_pos, child_size, value);
-+      if (value < -FLT_MAX || value > FLT_MAX ||
-+          (value > 0.0 && value < FLT_MIN)) {
-+        return false;
-+      }
-       mm_ptr->luminance_max = static_cast<float>(value);
-       if (value_parse_status < 0 || mm_ptr->luminance_max < 0.0 ||
-           mm_ptr->luminance_max > 9999.99) {
-@@ -5044,6 +5042,10 @@ bool MasteringMetadata::Parse(IMkvReader* reader, long long mm_start,
-       double value = 0;
-       const long long value_parse_status =
-           UnserializeFloat(reader, read_pos, child_size, value);
-+      if (value < -FLT_MAX || value > FLT_MAX ||
-+          (value > 0.0 && value < FLT_MIN)) {
-+        return false;
-+      }
-       mm_ptr->luminance_min = static_cast<float>(value);
-       if (value_parse_status < 0 || mm_ptr->luminance_min < 0.0 ||
-           mm_ptr->luminance_min > 999.9999) {
-@@ -5096,7 +5098,7 @@ bool Colour::Parse(IMkvReader* reader, long long colour_start,
-   if (!reader || *colour)
-     return false;
- 
-  std::auto_ptr<Colour> colour_ptr(new Colour());
-+  std::unique_ptr<Colour> colour_ptr(new Colour());
-   if (!colour_ptr.get())
-     return false;
- 
-@@ -5194,7 +5196,7 @@ bool Projection::Parse(IMkvReader* reader, long long start, long long size,
-   if (!reader || *projection)
-     return false;
- 
-  std::auto_ptr<Projection> projection_ptr(new Projection());
-+  std::unique_ptr<Projection> projection_ptr(new Projection());
-   if (!projection_ptr.get())
-     return false;
- 
-@@ -5270,6 +5272,7 @@ bool Projection::Parse(IMkvReader* reader, long long start, long long size,
- VideoTrack::VideoTrack(Segment* pSegment, long long element_start,
-                        long long element_size)
-     : Track(pSegment, element_start, element_size),
-+      m_colour_space(NULL),
-       m_colour(NULL),
-       m_projection(NULL) {}
- 
-@@ -5295,6 +5298,7 @@ long VideoTrack::Parse(Segment* pSegment, const Info& info,
-   long long stereo_mode = 0;
- 
-   double rate = 0.0;
-+  char* colour_space = NULL;
- 
-   IMkvReader* const pReader = pSegment->m_pReader;
- 
-@@ -5307,8 +5311,8 @@ long VideoTrack::Parse(Segment* pSegment, const Info& info,
- 
-   const long long stop = pos + s.size;
- 
-  Colour* colour = NULL;
-  Projection* projection = NULL;
-+  std::unique_ptr<Colour> colour_ptr;
-+  std::unique_ptr<Projection> projection_ptr;
- 
-   while (pos < stop) {
-     long long id, size;
-@@ -5357,11 +5361,23 @@ long VideoTrack::Parse(Segment* pSegment, const Info& info,
-       if (rate <= 0)
-         return E_FILE_FORMAT_INVALID;
-     } else if (id == libwebm::kMkvColour) {
-      if (!Colour::Parse(pReader, pos, size, &colour))
-+      Colour* colour = NULL;
-+      if (!Colour::Parse(pReader, pos, size, &colour)) {
-         return E_FILE_FORMAT_INVALID;
-+      } else {
-+        colour_ptr.reset(colour);
-+      }
-     } else if (id == libwebm::kMkvProjection) {
-      if (!Projection::Parse(pReader, pos, size, &projection))
-+      Projection* projection = NULL;
-+      if (!Projection::Parse(pReader, pos, size, &projection)) {
-         return E_FILE_FORMAT_INVALID;
-+      } else {
-+        projection_ptr.reset(projection);
-+      }
-+    } else if (id == libwebm::kMkvColourSpace) {
-+      const long status = UnserializeString(pReader, pos, size, colour_space);
-+      if (status < 0)
-+        return status;
-     }
- 
-     pos += size;  // consume payload
-@@ -5392,8 +5408,9 @@ long VideoTrack::Parse(Segment* pSegment, const Info& info,
-   pTrack->m_display_unit = display_unit;
-   pTrack->m_stereo_mode = stereo_mode;
-   pTrack->m_rate = rate;
-  pTrack->m_colour = colour;
-  pTrack->m_projection = projection;
-+  pTrack->m_colour = colour_ptr.release();
-+  pTrack->m_colour_space = colour_space;
-+  pTrack->m_projection = projection_ptr.release();
- 
-   pResult = pTrack;
-   return 0;  // success
-@@ -7903,6 +7920,10 @@ long Block::Parse(const Cluster* pCluster) {
-         return E_FILE_FORMAT_INVALID;
- 
-       curr.len = static_cast<long>(frame_size);
-+      // Check if size + curr.len could overflow.
-+      if (size > LLONG_MAX - curr.len) {
-+        return E_FILE_FORMAT_INVALID;
-+      }
-       size += curr.len;  // contribution of this frame
- 
-       --frame_count;
-@@ -7964,6 +7985,11 @@ long long Block::GetTimeCode(const Cluster* pCluster) const {
-   const long long tc0 = pCluster->GetTimeCode();
-   assert(tc0 >= 0);
- 
-+  // Check if tc0 + m_timecode would overflow.
-+  if (tc0 < 0 || LLONG_MAX - tc0 < m_timecode) {
-+    return -1;
-+  }
-+
-   const long long tc = tc0 + m_timecode;
- 
-   return tc;  // unscaled timecode units
-@@ -7981,6 +8007,10 @@ long long Block::GetTime(const Cluster* pCluster) const {
-   const long long scale = pInfo->GetTimeCodeScale();
-   assert(scale >= 1);
- 
-+  // Check if tc * scale could overflow.
-+  if (tc != 0 && scale > LLONG_MAX / tc) {
-+    return -1;
-+  }
-   const long long ns = tc * scale;
- 
-   return ns;
-diff --git a/third_party/libwebm/mkvparser/mkvparser.h b/third_party/libwebm/mkvparser/mkvparser.h
-index 26c2b7e5e..848d01f03 100644
--- a/third_party/libwebm/mkvparser/mkvparser.h
-+++ b/third_party/libwebm/mkvparser/mkvparser.h
-@@ -22,7 +22,7 @@ class IMkvReader {
-   virtual int Length(long long* total, long long* available) = 0;
- 
-  protected:
-  virtual ~IMkvReader();
-+  virtual ~IMkvReader() {}
- };
- 
- template <typename Type>
-@@ -527,6 +527,8 @@ class VideoTrack : public Track {
- 
-   Projection* GetProjection() const;
- 
-+  const char* GetColourSpace() const { return m_colour_space; }
-+
-  private:
-   long long m_width;
-   long long m_height;
-@@ -534,7 +536,7 @@ class VideoTrack : public Track {
-   long long m_display_height;
-   long long m_display_unit;
-   long long m_stereo_mode;
-
-+  char* m_colour_space;
-   double m_rate;
- 
-   Colour* m_colour;
-diff --git a/third_party/libwebm/mkvparser/mkvreader.cc b/third_party/libwebm/mkvparser/mkvreader.cc
-index 23d68f508..9d19c1be5 100644
--- a/third_party/libwebm/mkvparser/mkvreader.cc
-+++ b/third_party/libwebm/mkvparser/mkvreader.cc
-@@ -118,6 +118,8 @@ int MkvReader::Read(long long offset, long len, unsigned char* buffer) {
- 
-   if (status)
-     return -1;  // error
-+#elif defined(_WIN32)
-+  fseeko64(m_file, static_cast<off_t>(offset), SEEK_SET);
- #else
-   fseeko(m_file, static_cast<off_t>(offset), SEEK_SET);
- #endif
-- 
-2.25.1
-
--- a/SOURCES/0003-Fix-a-bug-in-alloc_size-for-high-bit-depths.patch
+++ b/SOURCES/0003-Fix-a-bug-in-alloc_size-for-high-bit-depths.patch
@ -1,4 +1,4 @@
-From 0a68a93729ab879251ad63f833a327d20dbbbc23 Mon Sep 17 00:00:00 2001
+From bc5ba1f95cd919fa13911d07b4f960ebbc0438bb Mon Sep 17 00:00:00 2001
 From: Wan-Teh Chang <wtc@google.com>
 Date: Fri, 12 Apr 2024 15:48:04 -0700
 Subject: [PATCH 3/3] Fix a bug in alloc_size for high bit depths
@ -30,10 +30,10 @@ Change-Id: I53fbf405555645ab1d7254d31aadabe4f426be8c
 1 file changed, 1 insertion(+)

 diff --git a/vpx/src/vpx_image.c b/vpx/src/vpx_image.c
-index 0c84562ae..38d4c1ce3 100644
+index c38b00aaf..693e7ac1f 100644
 --- a/vpx/src/vpx_image.c
 +++ b/vpx/src/vpx_image.c
-@@ -97,6 +97,7 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
+@@ -83,6 +83,7 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
   s = (s + stride_align - 1) & ~((uint64_t)stride_align - 1);
   if (s > INT_MAX) goto fail;
   stride_in_bytes = (int)s;
--- a/SOURCES/0004-CVE-2019-2126-update-libwebm-to-libwebm-1.0.0.27-361.patch
+++ b/SOURCES/0004-CVE-2019-2126-update-libwebm-to-libwebm-1.0.0.27-361.patch
@ -1,71 +0,0 @@
-From d06fa15d1c113edea0d6760ea19af8e8d0af0d94 Mon Sep 17 00:00:00 2001
-From: James Zern <jzern@google.com>
-Date: Fri, 7 Jun 2019 15:06:29 -0700
-Subject: [PATCH 4/4] CVE-2019-2126: update libwebm to
- libwebm-1.0.0.27-361-g81de00c
-
-81de00c Check there is only one settings per ContentCompression
-5623013 Fixes a double free in ContentEncoding
-93b2ba0 mkvparser: quiet static analysis warnings
-
-Change-Id: Ieaa562ef2f10075381bd856388e6b29f97ca2746
---
- third_party/libwebm/README.libvpx          | 2 +-
- third_party/libwebm/mkvparser/mkvparser.cc | 9 +++++++++
- 2 files changed, 10 insertions(+), 1 deletion(-)
-
-diff --git a/third_party/libwebm/README.libvpx b/third_party/libwebm/README.libvpx
-index 16f17513e..714f5d0eb 100644
--- a/third_party/libwebm/README.libvpx
-+++ b/third_party/libwebm/README.libvpx
-@@ -1,5 +1,5 @@
- URL: https://chromium.googlesource.com/webm/libwebm
-Version: dbf1d1089756e7cb5b1a04d6752310ef35912347
-+Version: 81de00c43ea3c087b48a8c20337db7531b9f7612
- License: BSD
- License File: LICENSE.txt
- 
-diff --git a/third_party/libwebm/mkvparser/mkvparser.cc b/third_party/libwebm/mkvparser/mkvparser.cc
-index dcb969dcf..ace65bd59 100644
--- a/third_party/libwebm/mkvparser/mkvparser.cc
-+++ b/third_party/libwebm/mkvparser/mkvparser.cc
-@@ -4230,6 +4230,7 @@ long ContentEncoding::ParseContentEncodingEntry(long long start, long long size,
-         new (std::nothrow) ContentEncryption*[encryption_count];
-     if (!encryption_entries_) {
-       delete[] compression_entries_;
-+      compression_entries_ = NULL;
-       return -1;
-     }
-     encryption_entries_end_ = encryption_entries_;
-@@ -4261,6 +4262,7 @@ long ContentEncoding::ParseContentEncodingEntry(long long start, long long size,
-         delete compression;
-         return status;
-       }
-+      assert(compression_count > 0);
-       *compression_entries_end_++ = compression;
-     } else if (id == libwebm::kMkvContentEncryption) {
-       ContentEncryption* const encryption =
-@@ -4273,6 +4275,7 @@ long ContentEncoding::ParseContentEncodingEntry(long long start, long long size,
-         delete encryption;
-         return status;
-       }
-+      assert(encryption_count > 0);
-       *encryption_entries_end_++ = encryption;
-     }
- 
-@@ -4325,6 +4328,12 @@ long ContentEncoding::ParseCompressionEntry(long long start, long long size,
-         return status;
-       }
- 
-+      // There should be only one settings element per content compression.
-+      if (compression->settings != NULL) {
-+        delete[] buf;
-+        return E_FILE_FORMAT_INVALID;
-+      }
-+
-       compression->settings = buf;
-       compression->settings_len = buflen;
-     }
-- 
-2.25.1
-
--- a/SOURCES/include-limits.patch
+++ b/SOURCES/include-limits.patch
@ -1,11 +0,0 @@
-diff -ru libvpx-1.7.0/vpx/src/vpx_image.c libvpx-1.7.0.new/vpx/src/vpx_image.c
--- libvpx-1.7.0/vpx/src/vpx_image.c	2018-01-24 23:25:44.000000000 +0100
-+++ libvpx-1.7.0.new/vpx/src/vpx_image.c	2024-08-27 15:22:25.886886526 +0200
-@@ -10,6 +10,7 @@
- 
- #include <stdlib.h>
- #include <string.h>
-+#include <limits.h>
- 
- #include "vpx/vpx_image.h"
- #include "vpx/vpx_integer.h"
--- a/SPECS/libvpx.spec
+++ b/SPECS/libvpx.spec
@ -1,36 +1,33 @@
-%global somajor 5
+%global somajor 6
 %global sominor 0
 %global sotiny  0
 %global soversion %{somajor}.%{sominor}.%{sotiny}

 Name:			libvpx
 Summary:		VP8/VP9 Video Codec SDK
-Version:		1.7.0
-Release:		11%{?dist}
+Version:		1.9.0
+Release:		8%{?dist}
 License:		BSD
-Group:			System Environment/Libraries
 #Source0:		http://downloads.webmproject.org/releases/webm/%{name}-%{version}.tar.bz2
 Source0:		https://github.com/webmproject/libvpx/archive/v%{version}.tar.gz
 Source1:		vpx_config.h
 # Thanks to debian.
 Source2:		libvpx.ver
 URL:			http://www.webmproject.org/code/
+BuildRequires: make
+BuildRequires:		gcc
+BuildRequires:		gcc-c++
 %ifarch %{ix86} x86_64
 BuildRequires:		yasm
 %endif
-BuildRequires:		doxygen, perl(Getopt::Long)
+BuildRequires:		doxygen, php-cli, perl(Getopt::Long)
 # Do not disable FORTIFY_SOURCE=2
 Patch0:			libvpx-1.7.0-leave-fortify-source-on.patch
-Patch1:			0001-CVE-2019-9232-Fix-OOB-memory-access-on-fuzzed-data.patch
-Patch2:			0002-CVE-2019-9433-VP8-Fix-use-after-free-in-postproc.patch
-Patch3:			0003-CVE-2019-9371-update-libwebm.patch
-Patch4:			0004-CVE-2019-2126-update-libwebm-to-libwebm-1.0.0.27-361.patch
-Patch5:			0001-Fix-bug-with-smaller-width-bigger-size.patch
-Patch6:			0001-VP8-disallow-thread-count-changes.patch
-Patch7:			0001-Fix-integer-overflows-in-calc-of-stride_in_bytes.patch
-Patch8:			0002-Apply-stride_align-to-byte-count-not-pixel-count.patch
-Patch9:			0003-Fix-a-bug-in-alloc_size-for-high-bit-depths.patch
-Patch10:		include-limits.patch
+Patch1:			0001-Fix-bug-with-smaller-width-bigger-size.patch
+Patch2:			0001-VP8-disallow-thread-count-changes.patch
+Patch3:			0001-Fix-integer-overflows-in-calc-of-stride_in_bytes.patch
+Patch4:			0002-Apply-stride_align-to-byte-count-not-pixel-count.patch
+Patch5:			0003-Fix-a-bug-in-alloc_size-for-high-bit-depths.patch

 %description
 libvpx provides the VP8/VP9 SDK, which allows you to integrate your applications 
@ -39,7 +36,6 @@ deployed on millions of computers and devices worldwide.

 %package devel
 Summary:		Development files for libvpx
-Group:			Development/Libraries
 Requires:		%{name}%{?_isa} = %{version}-%{release}

 %description devel
@ -48,7 +44,6 @@ libvpx.

 %package utils
 Summary:		VP8 utilities and tools
-Group:			Development/Tools
 Requires:		%{name}%{?_isa} = %{version}-%{release}

 %description utils
@ -58,18 +53,19 @@ and decoder.
 %prep
 %setup -q -n libvpx-%{version}
 %patch0 -p1 -b .leave-fs-on
-%patch1 -p1 -b .0001
-%patch2 -p1 -b .0002
+%patch1 -p1 -b .p1
+%patch2 -p1 -b .p2
 %patch3 -p1 -b .0003
 %patch4 -p1 -b .0004
 %patch5 -p1 -b .0005
-%patch6 -p1 -b .0006
-%patch7 -p1 -b .0007
-%patch8 -p1 -b .0008
-%patch9 -p1 -b .0009
-%patch10 -p1 -b .0010

 %build
+# This package fails to build with LTO due to undefined symbols.  LTO
+# was disabled in OpenSuSE as well, but with no real explanation why
+# beyond the undefined symbols.  It really shold be investigated further.
+# Disable LTO
+%define _lto_cflags %{nil}
+
 %ifarch %{ix86}
 %global vpxtarget x86-linux-gcc
 %else
@ -112,19 +108,14 @@ CROSS=armv7hl-redhat-linux-gnueabi- CHOST=armv7hl-redhat-linux-gnueabi-hardfloat
 %endif
 --enable-pic --disable-install-srcs \
 --enable-vp9-decoder --enable-vp9-encoder \
--enable-experimental --enable-spatial-svc \
--enable-vp9-highbitdepth --enable-webm-io \
+--enable-experimental \
+--enable-vp9-highbitdepth \
 %if ! %{generic_target}
 --enable-shared \
 %endif
 --enable-install-srcs \
 --prefix=%{_prefix} --libdir=%{_libdir} --size-limit=16384x16384

-# Hack our optflags in.
-sed -i "s|-O3|%{optflags}|g" libs-%{vpxtarget}.mk
-sed -i "s|-O3|%{optflags}|g" examples-%{vpxtarget}.mk
-sed -i "s|-O3|%{optflags}|g" docs-%{vpxtarget}.mk
-
 %ifarch armv7hl
 #hackety hack hack
 sed -i "s|AR=armv7hl-redhat-linux-gnueabi-ar|AR=ar|g" libs-%{vpxtarget}.mk
@ -140,7 +131,7 @@ sed -i "s|NM=armv7hl-redhat-linux-gnueabi-nm|NM=nm|g" examples-%{vpxtarget}.mk
 sed -i "s|NM=armv7hl-redhat-linux-gnueabi-nm|NM=nm|g" docs-%{vpxtarget}.mk
 %endif

-make %{?_smp_mflags} verbose=true
+%make_build verbose=true

 # Manual shared library creation
 # We should never need to do this anymore, and if we do, we need to fix the version-script.
@ -160,8 +151,8 @@ rm -rf tmp
 # We need to do this so the examples can link against it.
 # ln -sf libvpx.so.%{soversion} libvpx.so

-# make %{?_smp_mflags} verbose=true target=examples CONFIG_SHARED=1
-# make %{?_smp_mflags} verbose=true target=docs
+# %make_build verbose=true target=examples CONFIG_SHARED=1
+# %make_build verbose=true target=docs

 # Put them back so the install doesn't fail
 # mv libNOTvpx.a libvpx.a
@ -175,8 +166,8 @@ export CHOST=armv7hl-redhat-linux-gnueabi-hardfloat
 make DIST_DIR=%{buildroot}%{_prefix} dist

 # Simpler to label the dir as %%doc.
-if [ -d %{buildroot}/usr/docs ]; then
-   mv %{buildroot}/usr/docs doc/
+if [ -d %{buildroot}%{_prefix}/docs ]; then
+   mv %{buildroot}%{_prefix}/docs doc/
 fi

 # Again, we should never need to do this anymore.
@ -191,18 +182,18 @@ popd

 pushd %{buildroot}
 # Stuff we don't need.
-rm -rf usr/build/ usr/md5sums.txt usr/lib*/*.a usr/CHANGELOG usr/README
+rm -rf .%{_prefix}/build/ .%{_prefix}/md5sums.txt .%{_libdir}*/*.a .%{_prefix}/CHANGELOG .%{_prefix}/README
 # No, bad google. No treat.
-mv usr/bin/examples/* usr/bin/
-rm -rf usr/bin/examples
+mv .%{_bindir}/examples/* .%{_bindir}
+rm -rf .%{_bindir}/examples

 # Rename a few examples
-mv usr/bin/postproc usr/bin/vp8_postproc
-mv usr/bin/simple_decoder usr/bin/vp8_simple_decoder
-mv usr/bin/simple_encoder usr/bin/vp8_simple_encoder
-mv usr/bin/twopass_encoder usr/bin/vp8_twopass_encoder
+mv .%{_bindir}/postproc .%{_bindir}/vp8_postproc
+mv .%{_bindir}/simple_decoder .%{_bindir}/vp8_simple_decoder
+mv .%{_bindir}/simple_encoder .%{_bindir}/vp8_simple_encoder
+mv .%{_bindir}/twopass_encoder .%{_bindir}/vp8_twopass_encoder
 # Fix the binary permissions
-chmod 755 usr/bin/*
+chmod 755 .%{_bindir}/*
 popd

 # Get the vpx_config.h file
@ -240,7 +231,7 @@ rm -rf %{buildroot}%{_prefix}/src
 %files
 %license LICENSE
 %doc AUTHORS CHANGELOG README
-%{_libdir}/libvpx.so.*
+%{_libdir}/libvpx.so.%{somajor}*

 %files devel
 # These are SDK docs, not really useful to an end-user.
@ -257,31 +248,84 @@ rm -rf %{buildroot}%{_prefix}/src
 %{_bindir}/*

 %changelog
-* Fri Jul 5 2024 Wim Taymans <wtaymans@redhat.com> - 1.7.0-11
+* Fri Jul 5 2024 Wim Taymans <wtaymans@redhat.com> - 1.9.0-8
 - Add patch to fix integer overflows.
- Fix compilation by including limits.h
- Resolves: RHEL-40650
+- Disable LTO to fix build
+- Resolves: RHEL-40655

-* Thu Oct 5 2023 Wim Taymans <wtaymans@redhat.com> - 1.7.0-10
+* Thu Oct 5 2023 Wim Taymans <wtaymans@redhat.com> - 1.9.0-7
 - Add patch for CVE-2023-5217
- Resolves: RHEL-10612
+- Resolves: RHEL-10631

-* Tue Oct 3 2023 Wim Taymans <wtaymans@redhat.com> - 1.7.0-9
+* Tue Oct 3 2023 Wim Taymans <wtaymans@redhat.com> - 1.9.0-6
 - Add patch for CVE-2023-44488
- Resolves: RHEL-11615
+- Resolves: RHEL-11636

-* Wed Apr 1 2020 Wim Taymans <wtaymans@redhat.com> - 1.7.0-8
- Resolves: rhbz#1796086, rhbz#1796100, rhbz#1796448, rhbz#1796454
- Enable webm-io explicitly
+* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 1.9.0-5
+- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+  Related: rhbz#1991688

-* Wed Mar 25 2020 Wim Taymans <wtaymans@redhat.com> - 1.7.0-7
- Fix for CVE-2019-9232, CVE-2019-9433, CVE-2019-9371, CVE-2019-2126
- Resolves: rhbz#1796086, rhbz#1796100, rhbz#1796448, rhbz#1796454
- Remove php-cli BR
+* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1.9.0-4
+- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937

-* Tue Oct 09 2018 Wim Taymans <wtaymans@redhat.com> - 1.7.0-6
- Set build flags in all cases
- Resolves: #1630588
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.9.0-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Sat Oct 10 2020 Jeff Law <law@redhat.com> - 1.9.0-2
+- Re-enable LTO
+
+* Thu Aug 13 2020 Tom Callaway <spot@fedoraproject.org> - 1.9.0-1
+- update to 1.9.0
+
+* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.2-6
+- Second attempt - Rebuilt for
+  https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.2-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Mon Jul 13 2020 Tom Stellard <tstellar@redhat.com> - 1.8.2-4
+- Use make macros
+- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro
+
+* Wed Jul 01 2020 Jeff Law <law@redhat.com> - 1.8.2-3
+- Disable LTO
+
+* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.2-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Fri Dec 20 2019 Tom Callaway <spot@fedoraproject.org> - 1.8.2-1
+- update to 1.8.2
+
+* Wed Jul 31 2019 Tom Callaway <spot@fedoraproject.org> - 1.8.1-1
+- update to 1.8.1
+
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.0-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
+* Tue Feb 05 2019 Pete Walter <pwalter@fedoraproject.org> - 1.8.0-4
+- Avoid setting optflags twice
+
+* Tue Feb 05 2019 Pete Walter <pwalter@fedoraproject.org> - 1.8.0-3
+- Tighten soname glob to avoid accidental soname bumps
+
+* Tue Feb 05 2019 Björn Esser <besser82@fedoraproject.org> - 1.8.0-2
+- rebuilt (libvpx)
+
+* Tue Feb 05 2019 Pete Walter <pwalter@fedoraproject.org> - 1.8.0-1
+- Update to 1.8.0
+
+* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.0-9
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
+* Tue Sep 18 2018 Owen Taylor <otaylor@redhat.com> - 1.7.0-8
+- Avoid hardcoding prefix=/usr
+
+* Fri Jul 20 2018 Wim Taymans <wtaymans@redhat.com> - 1.7.0-7
+- Add compilers as buildrequires
+
+* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.0-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

 * Mon Feb 12 2018 Tom Callaway <spot@fedoraproject.org> - 1.7.0-5
 - properly set build flags in rawhide (bz1543819)