RHEL 9.0.0 Alpha bootstrap

The content of this branch was automatically imported from Fedora ELN
with the following as its source:
https://src.fedoraproject.org/rpms/firefox#78a2fca4c6a65a6d27fe55bf52a27ed21e6aec3b

.gitignore

@@ -422,3 +422,5 @@ firefox-3.6.4.source.tar.bz2
 /firefox-langpacks-81.0.1-20200930.tar.xz
 /firefox-81.0.2.source.tar.xz
 /firefox-langpacks-81.0.2-20201012.tar.xz
+/firefox-82.0.source.tar.xz
+/firefox-langpacks-82.0-20201015.tar.xz

firefox.sh.in

@@ -65,6 +65,7 @@ MOZ_LANGPACKS_DIR="$MOZ_DIST_BIN/langpacks"
 MOZ_EXTENSIONS_PROFILE_DIR="$HOME/.mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"
 MOZ_PROGRAM="$MOZ_DIST_BIN/$MOZ_FIREFOX_FILE"
 MOZ_LAUNCHER="$MOZ_DIST_BIN/run-mozilla.sh"
+GETENFORCE_FILE="/usr/sbin/getenforce"
 
 ##
 ## Enable Wayland backend?
@@ -182,8 +183,8 @@ fi
 # When Firefox is not running, restore SELinux labels for profile files
 # (rhbz#1731371)
 if [ $MOZILLA_DOWN -ne 0 ]; then
-  if [ `getenforce` != "Disabled" ]; then
+  if [ -x $GETENFORCE_FILE ] && [`getenforce` != "Disabled" ]; then
-    restorecon -vr ~/.mozilla/firefox/* &
+    (restorecon -vr ~/.mozilla/firefox/* &)
   fi
 fi
 

firefox.spec

@@ -106,13 +106,13 @@ ExcludeArch: s390x
 
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
-Version:        81.0.2
+Version:        82.0
-Release:        2%{?dist}
+Release:        4%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Source0:        https://archive.mozilla.org/pub/firefox/releases/%{version}%{?pre_version}/source/firefox-%{version}%{?pre_version}.source.tar.xz
 %if %{with langpacks}
-Source1:        firefox-langpacks-%{version}%{?pre_version}-20201012.tar.xz
+Source1:        firefox-langpacks-%{version}%{?pre_version}-20201015.tar.xz
 %endif
 Source2:        cbindgen-vendor.tar.xz
 Source10:       firefox-mozconfig
@@ -164,9 +164,6 @@ Patch228:        disable-openh264-download.patch
 
 # Upstream patches
 Patch402:        mozilla-1196777.patch
-Patch403:        mozilla-1656505-1.patch
-Patch404:        mozilla-1656505-2.patch
-Patch405:        mozilla-1665324.patch
 Patch406:        mozilla-1665329.patch
 Patch407:        mozilla-1667096.patch
 Patch408:        mozilla-1663844.patch
@@ -176,6 +173,7 @@ Patch411:        mozilla-1668771.patch
 Patch412:        mozilla-1634404.patch
 Patch413:        mozilla-1669495.patch
 Patch414:        mozilla-1656727.patch
+Patch415:        mozilla-1670333.patch
 
 # Wayland specific upstream patches
 Patch574:        firefox-pipewire-0-2.patch
@@ -375,9 +373,6 @@ This package contains results of tests executed during build.
 %patch228 -p1 -b .disable-openh264-download
 
 %patch402 -p1 -b .1196777
-%patch403 -p1 -b .1656505-1
-%patch404 -p1 -b .1656505-2
-%patch405 -p1 -b .1665324
 %patch406 -p1 -b .1665329
 %patch407 -p1 -b .1667096
 %patch408 -p1 -b .1663844
@@ -387,12 +382,13 @@ This package contains results of tests executed during build.
 %patch412 -p1 -b .1634404
 %patch413 -p1 -b .1669495
 %patch414 -p1 -b .1656727
+%patch415 -p1 -b .1670333
 
 # Wayland specific upstream patches
-%if 0%{?fedora} < 32
+%if 0%{?fedora} > 31 || 0%{?eln}
-%patch574 -p1 -b .firefox-pipewire-0-2
-%else
 %patch575 -p1 -b .firefox-pipewire-0-3
+%else
+%patch574 -p1 -b .firefox-pipewire-0-2
 %endif
 
 # VA-API fixes
@@ -618,10 +614,14 @@ echo "export RANLIB=\"gcc-ranlib\"" >> .mozconfig
 %endif
 %if 0%{?build_with_pgo}
 echo "ac_add_options MOZ_PGO=1" >> .mozconfig
+
 # Temporary disabled due to GCC bug
-%if 0%{?fedora} > 32
+# Fixed by https://bugzilla.mozilla.org/show_bug.cgi?id=1671345
+# Should be in Firefox 83
+%if 0%{?fedora} > 33
 echo "ac_add_options --enable-lto" >> .mozconfig
 %endif
+
 # PGO build doesn't work with ccache
 export CCACHE_DISABLE=1
 %endif
@@ -981,6 +981,22 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Mon Oct 19 2020 Martin Stransky <stransky@redhat.com> - 82.0-4
+- Updated openh264 patch to use keyframes from contained
+  for openh264 only.
+
+* Mon Oct 19 2020 Martin Stransky <stransky@redhat.com> - 82.0-3
+- Added ELN build fixes
+
+* Thu Oct 15 2020 Martin Stransky <stransky@redhat.com> - 82.0-2
+- Updated SELinux relabel setup (rhbz#1731371)
+
+* Thu Oct 15 2020 Martin Stransky <stransky@redhat.com> - 82.0-1
+- Updated to 82.0 Build 2
+
+* Thu Oct 15 2020 Martin Stransky <stransky@redhat.com> - 81.0.2-3
+- Added experimental openh264 seek patch (mzbz#1670333)
+
 * Mon Oct 12 2020 Martin Stransky <stransky@redhat.com> - 81.0.2-2
 - Added a partial fox for rhbz#1886722
 

mozilla-1656505-1.patch

@@ -1,15 +0,0 @@
-diff --git a/widget/gtk/DMABufLibWrapper.cpp b/widget/gtk/DMABufLibWrapper.cpp
---- a/widget/gtk/DMABufLibWrapper.cpp
-+++ b/widget/gtk/DMABufLibWrapper.cpp
-@@ -149,8 +149,8 @@
- }
- 
- nsDMABufDevice::nsDMABufDevice()
--    : mXRGBFormat({true, false, GBM_FORMAT_ARGB8888, nullptr, 0}),
--      mARGBFormat({true, true, GBM_FORMAT_XRGB8888, nullptr, 0}),
-+    : mXRGBFormat({true, false, GBM_FORMAT_XRGB8888, nullptr, 0}),
-+      mARGBFormat({true, true, GBM_FORMAT_ARGB8888, nullptr, 0}),
-       mGbmDevice(nullptr),
-       mGbmFd(-1),
-       mGdmConfigured(false),
-

mozilla-1656505-2.patch

@@ -1,113 +0,0 @@
-diff -up firefox-81.0/gfx/gl/SharedSurfaceDMABUF.cpp.1656505-2 firefox-81.0/gfx/gl/SharedSurfaceDMABUF.cpp
---- firefox-81.0/gfx/gl/SharedSurfaceDMABUF.cpp.1656505-2	2020-09-15 03:48:28.000000000 +0200
-+++ firefox-81.0/gfx/gl/SharedSurfaceDMABUF.cpp	2020-09-15 18:13:03.683458125 +0200
-@@ -63,6 +63,8 @@ UniquePtr<SurfaceFactory_DMABUF> Surface
-     return dmabufFactory;
-   }
- 
-+  LOGDMABUF(
-+      ("SurfaceFactory_DMABUF::Create() failed, fallback to SW buffers.\n"));
-   gfxPlatformGtk::GetPlatform()->DisableDMABufWebGL();
-   return nullptr;
- }
-diff -up firefox-81.0/widget/gtk/DMABufSurface.cpp.1656505-2 firefox-81.0/widget/gtk/DMABufSurface.cpp
---- firefox-81.0/widget/gtk/DMABufSurface.cpp.1656505-2	2020-09-15 03:48:38.000000000 +0200
-+++ firefox-81.0/widget/gtk/DMABufSurface.cpp	2020-09-15 18:13:03.683458125 +0200
-@@ -26,6 +26,7 @@
- #include "GLContextTypes.h"  // for GLContext, etc
- #include "GLContextEGL.h"
- #include "GLContextProvider.h"
-+#include "ScopedGLHelpers.h"
- 
- #include "mozilla/layers/LayersSurfaces.h"
- 
-@@ -320,6 +321,9 @@ bool DMABufSurfaceRGBA::Create(int aWidt
-   mWidth = aWidth;
-   mHeight = aHeight;
- 
-+  LOGDMABUF(("DMABufSurfaceRGBA::Create() UID %d size %d x %d\n", mUID, mWidth,
-+             mHeight));
-+
-   mGmbFormat = GetDMABufDevice()->GetGbmFormat(mSurfaceFlags & DMABUF_ALPHA);
-   if (!mGmbFormat) {
-     // Requested DRM format is not supported.
-@@ -329,6 +333,7 @@ bool DMABufSurfaceRGBA::Create(int aWidt
-   bool useModifiers = (aDMABufSurfaceFlags & DMABUF_USE_MODIFIERS) &&
-                       mGmbFormat->mModifiersCount > 0;
-   if (useModifiers) {
-+    LOGDMABUF(("    Creating with modifiers\n"));
-     mGbmBufferObject[0] = nsGbmLib::CreateWithModifiers(
-         GetDMABufDevice()->GetGbmDevice(), mWidth, mHeight, mGmbFormat->mFormat,
-         mGmbFormat->mModifiers, mGmbFormat->mModifiersCount);
-@@ -360,6 +365,7 @@ bool DMABufSurfaceRGBA::Create(int aWidt
-   }
- 
-   if (!mGbmBufferObject[0]) {
-+    LOGDMABUF(("    Failed to create GbmBufferObject\n"));
-     return false;
-   }
- 
-@@ -429,6 +435,8 @@ void DMABufSurfaceRGBA::ImportSurfaceDes
-   if (desc.refCount().Length() > 0) {
-     GlobalRefCountImport(desc.refCount()[0].ClonePlatformHandle().release());
-   }
-+
-+  LOGDMABUF(("DMABufSurfaceRGBA::Import() UID %d\n", mUID));
- }
- 
- bool DMABufSurfaceRGBA::Create(const SurfaceDescriptor& aDesc) {
-@@ -448,6 +456,8 @@ bool DMABufSurfaceRGBA::Serialize(
-   AutoTArray<ipc::FileDescriptor, 1> fenceFDs;
-   AutoTArray<ipc::FileDescriptor, 1> refCountFDs;
- 
-+  LOGDMABUF(("DMABufSurfaceRGBA::Serialize() UID %d\n", mUID));
-+
-   width.AppendElement(mWidth);
-   height.AppendElement(mHeight);
-   format.AppendElement(mGmbFormat->mFormat);
-@@ -469,7 +479,6 @@ bool DMABufSurfaceRGBA::Serialize(
-       SurfaceDescriptorDMABuf(mSurfaceType, mBufferModifier, mGbmBufferFlags,
-                               fds, width, height, format, strides, offsets,
-                               GetYUVColorSpace(), fenceFDs, mUID, refCountFDs);
--
-   return true;
- }
- 
-@@ -556,7 +565,7 @@ bool DMABufSurfaceRGBA::CreateTexture(GL
- 
-   aGLContext->MakeCurrent();
-   aGLContext->fGenTextures(1, &mTexture);
--  aGLContext->fBindTexture(LOCAL_GL_TEXTURE_2D, mTexture);
-+  const ScopedBindTexture savedTex(aGLContext, mTexture);
-   aGLContext->fTexParameteri(LOCAL_GL_TEXTURE_2D, LOCAL_GL_TEXTURE_WRAP_S,
-                              LOCAL_GL_CLAMP_TO_EDGE);
-   aGLContext->fTexParameteri(LOCAL_GL_TEXTURE_2D, LOCAL_GL_TEXTURE_WRAP_T,
-@@ -567,6 +576,7 @@ bool DMABufSurfaceRGBA::CreateTexture(GL
-                              LOCAL_GL_LINEAR);
-   aGLContext->fEGLImageTargetTexture2D(LOCAL_GL_TEXTURE_2D, mEGLImage);
-   mGL = aGLContext;
-+
-   return true;
- }
- 
-@@ -611,6 +621,10 @@ void* DMABufSurface::MapInternal(uint32_
-     return nullptr;
-   }
- 
-+  LOGDMABUF(
-+      ("DMABufSurfaceRGBA::MapInternal() UID %d size %d x %d -> %d x %d\n",
-+       mUID, aX, aY, aWidth, aHeight));
-+
-   mMappedRegionStride[aPlane] = 0;
-   mMappedRegionData[aPlane] = nullptr;
-   mMappedRegion[aPlane] = nsGbmLib::Map(
-@@ -988,7 +1002,7 @@ bool DMABufSurfaceYUV::CreateTexture(GLC
- 
-   aGLContext->MakeCurrent();
-   aGLContext->fGenTextures(1, &mTexture[aPlane]);
--  aGLContext->fBindTexture(LOCAL_GL_TEXTURE_2D, mTexture[aPlane]);
-+  const ScopedBindTexture savedTex(aGLContext, mTexture[aPlane]);
-   aGLContext->fTexParameteri(LOCAL_GL_TEXTURE_2D, LOCAL_GL_TEXTURE_WRAP_S,
-                              LOCAL_GL_CLAMP_TO_EDGE);
-   aGLContext->fTexParameteri(LOCAL_GL_TEXTURE_2D, LOCAL_GL_TEXTURE_WRAP_T,
-

mozilla-1656727.patch

@@ -1,6 +1,6 @@
-diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp
+diff -up firefox-82.0/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-82.0/widget/gtk/WindowSurfaceWayland.cpp
---- firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727	2020-10-08 11:35:41.921508799 +0200
+--- firefox-82.0/widget/gtk/WindowSurfaceWayland.cpp.1656727	2020-10-15 16:16:53.522050159 +0200
-+++ firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp	2020-10-08 11:37:05.036686876 +0200
++++ firefox-82.0/widget/gtk/WindowSurfaceWayland.cpp	2020-10-15 16:18:24.956289348 +0200
 @@ -158,7 +158,6 @@ We allocate shared memory (shm) by mmap(
  between us and wayland compositor. We draw our graphics data to the shm and
  handle to wayland compositor by WindowBackBuffer/WindowSurfaceWayland
@@ -51,10 +51,10 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
 +  }
 +}
 +
- nsWaylandDisplay* WindowBackBuffer::GetWaylandDisplay() {
+ RefPtr<nsWaylandDisplay> WindowBackBuffer::GetWaylandDisplay() {
    return mWindowSurfaceWayland->GetWaylandDisplay();
  }
-@@ -398,7 +435,6 @@ WindowSurfaceWayland::WindowSurfaceWayla
+@@ -399,7 +436,6 @@ WindowSurfaceWayland::WindowSurfaceWayla
        mWaylandFullscreenDamage(false),
        mFrameCallback(nullptr),
        mLastCommittedSurface(nullptr),
@@ -62,7 +62,7 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
        mLastCommitTime(0),
        mDrawToWaylandBufferDirectly(true),
        mCanSwitchWaylandBuffer(true),
-@@ -410,6 +446,7 @@ WindowSurfaceWayland::WindowSurfaceWayla
+@@ -411,6 +447,7 @@ WindowSurfaceWayland::WindowSurfaceWayla
    for (int i = 0; i < BACK_BUFFER_NUM; i++) {
      mShmBackupBuffer[i] = nullptr;
    }
@@ -70,7 +70,7 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
  }
  
  WindowSurfaceWayland::~WindowSurfaceWayland() {
-@@ -417,12 +454,9 @@ WindowSurfaceWayland::~WindowSurfaceWayl
+@@ -418,12 +455,9 @@ WindowSurfaceWayland::~WindowSurfaceWayl
      NS_WARNING("Deleted WindowSurfaceWayland with a pending commit!");
    }
  
@@ -86,7 +86,7 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
  
    if (mFrameCallback) {
      wl_callback_destroy(mFrameCallback);
-@@ -863,23 +897,11 @@ bool WindowSurfaceWayland::CommitImageCa
+@@ -864,23 +898,11 @@ bool WindowSurfaceWayland::CommitImageCa
    return true;
  }
  
@@ -110,7 +110,7 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
    LOGWAYLAND(("   mFrameCallback = %p\n", mFrameCallback));
    LOGWAYLAND(("   mLastCommittedSurface = %p\n", mLastCommittedSurface));
    LOGWAYLAND(("   mBufferPendingCommit = %d\n", mBufferPendingCommit));
-@@ -915,16 +937,10 @@ void WindowSurfaceWayland::CommitWayland
+@@ -916,16 +938,10 @@ void WindowSurfaceWayland::CommitWayland
      MOZ_ASSERT(!mFrameCallback || waylandSurface != mLastCommittedSurface,
                 "Missing wayland surface at frame callback!");
  
@@ -129,7 +129,7 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
            EVENT_LOOP_DELAY);
      }
      return;
-@@ -1036,25 +1052,6 @@ void WindowSurfaceWayland::FrameCallback
+@@ -1037,25 +1053,6 @@ void WindowSurfaceWayland::FrameCallback
  
    CommitWaylandBuffer();
  }
@@ -155,9 +155,9 @@ diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.cpp.1656727 firefox-81.0
  
  }  // namespace widget
  }  // namespace mozilla
-diff -up firefox-81.0.1/widget/gtk/WindowSurfaceWayland.h.1656727 firefox-81.0.1/widget/gtk/WindowSurfaceWayland.h
+diff -up firefox-82.0/widget/gtk/WindowSurfaceWayland.h.1656727 firefox-82.0/widget/gtk/WindowSurfaceWayland.h
---- firefox-81.0.1/widget/gtk/WindowSurfaceWayland.h.1656727	2020-09-30 19:42:37.000000000 +0200
+--- firefox-82.0/widget/gtk/WindowSurfaceWayland.h.1656727	2020-10-14 19:20:27.000000000 +0200
-+++ firefox-81.0.1/widget/gtk/WindowSurfaceWayland.h	2020-10-08 11:35:41.928508817 +0200
++++ firefox-82.0/widget/gtk/WindowSurfaceWayland.h	2020-10-15 16:16:53.528050175 +0200
 @@ -161,7 +161,7 @@ class WindowSurfaceWayland : public Wind
    // If we fail (wayland compositor is busy,
    // wl_surface is not created yet) we queue the painting

mozilla-1665324.patch

@@ -1,36 +0,0 @@
-diff --git a/dom/media/platforms/ffmpeg/FFmpegDecoderModule.h b/dom/media/platforms/ffmpeg/FFmpegDecoderModule.h
---- a/dom/media/platforms/ffmpeg/FFmpegDecoderModule.h
-+++ b/dom/media/platforms/ffmpeg/FFmpegDecoderModule.h
-@@ -38,14 +38,6 @@
-     if (aParams.VideoConfig().HasAlpha()) {
-       return nullptr;
-     }
--    if (VPXDecoder::IsVPX(aParams.mConfig.mMimeType) &&
--        aParams.mOptions.contains(CreateDecoderParams::Option::LowLatency) &&
--        !StaticPrefs::media_ffmpeg_low_latency_enabled()) {
--      // We refuse to create a decoder with low latency enabled if it's VP8 or
--      // VP9 unless specifically allowed: this will fallback to libvpx later.
--      // We do allow it for h264.
--      return nullptr;
--    }
-     RefPtr<MediaDataDecoder> decoder = new FFmpegVideoDecoder<V>(
-         mLib, aParams.VideoConfig(), aParams.mKnowsCompositor,
-         aParams.mImageContainer,
-diff --git a/modules/libpref/init/StaticPrefList.yaml b/modules/libpref/init/StaticPrefList.yaml
---- a/modules/libpref/init/StaticPrefList.yaml
-+++ b/modules/libpref/init/StaticPrefList.yaml
-@@ -7109,13 +7109,6 @@
-     mirror: always
- #endif
- 
--#if defined(MOZ_FFMPEG) || defined(MOZ_FFVPX)
---   name: media.ffmpeg.low-latency.enabled
--    type: RelaxedAtomicBool
--    value: false
--    mirror: always
--#endif
--
- #ifdef MOZ_WMF
- 
- -   name: media.wmf.enabled
-

mozilla-1669495.patch

@@ -1,6 +1,6 @@
-diff -up firefox-81.0.1/layout/xul/nsMenuPopupFrame.cpp.1669495 firefox-81.0.1/layout/xul/nsMenuPopupFrame.cpp
+diff -up firefox-82.0/layout/xul/nsMenuPopupFrame.cpp.1669495 firefox-82.0/layout/xul/nsMenuPopupFrame.cpp
---- firefox-81.0.1/layout/xul/nsMenuPopupFrame.cpp.1669495	2020-10-08 10:09:23.765819989 +0200
+--- firefox-82.0/layout/xul/nsMenuPopupFrame.cpp.1669495	2020-10-15 16:13:12.304471453 +0200
-+++ firefox-81.0.1/layout/xul/nsMenuPopupFrame.cpp	2020-10-08 10:09:23.771820010 +0200
++++ firefox-82.0/layout/xul/nsMenuPopupFrame.cpp	2020-10-15 16:13:12.308471463 +0200
 @@ -533,6 +533,26 @@ void nsMenuPopupFrame::LayoutPopup(nsBox
    }
    prefSize = XULBoundsCheck(minSize, prefSize, maxSize);
@@ -28,10 +28,10 @@ diff -up firefox-81.0.1/layout/xul/nsMenuPopupFrame.cpp.1669495 firefox-81.0.1/l
    bool sizeChanged = (mPrefSize != prefSize);
    // if the size changed then set the bounds to be the preferred size
    if (sizeChanged) {
-diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gtk/nsWindow.cpp
+diff -up firefox-82.0/widget/gtk/nsWindow.cpp.1669495 firefox-82.0/widget/gtk/nsWindow.cpp
---- firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495	2020-10-08 10:09:23.770820007 +0200
+--- firefox-82.0/widget/gtk/nsWindow.cpp.1669495	2020-10-15 16:13:12.307471461 +0200
-+++ firefox-81.0.1/widget/gtk/nsWindow.cpp	2020-10-08 10:10:29.225052014 +0200
++++ firefox-82.0/widget/gtk/nsWindow.cpp	2020-10-15 16:15:49.243882006 +0200
-@@ -1090,11 +1090,13 @@ void nsWindow::Show(bool aState) {
+@@ -1092,11 +1092,13 @@ void nsWindow::Show(bool aState) {
  
  void nsWindow::ResizeInt(int aX, int aY, int aWidth, int aHeight, bool aMove,
                           bool aRepaint) {
@@ -44,10 +44,10 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
  
 +  LOG(("  ConstrainSize: w:%d h;%d\n", aWidth, aHeight));
 +
-   if (aMove) {
+   // If we used to have insane bounds, we may have skipped actually positioning
-     mBounds.x = aX;
+   // the widget in NativeMoveResizeWaylandPopup, in which case we need to
-     mBounds.y = aY;
+   // actually position it now as well.
-@@ -1132,8 +1134,7 @@ void nsWindow::ResizeInt(int aX, int aY,
+@@ -1141,8 +1143,7 @@ void nsWindow::ResizeInt(int aX, int aY,
  }
  
  void nsWindow::Resize(double aWidth, double aHeight, bool aRepaint) {
@@ -57,7 +57,7 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
  
    double scale =
        BoundsUseDesktopPixels() ? GetDesktopToDeviceScale().scale : 1.0;
-@@ -1145,8 +1146,8 @@ void nsWindow::Resize(double aWidth, dou
+@@ -1154,8 +1155,8 @@ void nsWindow::Resize(double aWidth, dou
  
  void nsWindow::Resize(double aX, double aY, double aWidth, double aHeight,
                        bool aRepaint) {
@@ -68,7 +68,7 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
  
    double scale =
        BoundsUseDesktopPixels() ? GetDesktopToDeviceScale().scale : 1.0;
-@@ -1469,14 +1470,15 @@ void nsWindow::NativeMoveResizeWaylandPo
+@@ -1478,14 +1479,15 @@ void nsWindow::NativeMoveResizeWaylandPo
  
    newBounds.x = GdkCoordToDevicePixels(newBounds.x);
    newBounds.y = GdkCoordToDevicePixels(newBounds.y);
@@ -86,7 +86,7 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
    bool needsPositionUpdate =
        (newBounds.x != mBounds.x || newBounds.y != mBounds.y);
    bool needsSizeUpdate =
-@@ -1484,6 +1486,7 @@ void nsWindow::NativeMoveResizeWaylandPo
+@@ -1493,6 +1495,7 @@ void nsWindow::NativeMoveResizeWaylandPo
    // Update view
  
    if (needsSizeUpdate) {
@@ -94,7 +94,7 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
      int32_t p2a = AppUnitsPerCSSPixel() / gfxPlatformGtk::GetFontScaleFactor();
      mPreferredPopupRect = nsRect(NSIntPixelsToAppUnits(newBounds.x, p2a),
                                   NSIntPixelsToAppUnits(newBounds.y, p2a),
-@@ -1502,6 +1505,7 @@ void nsWindow::NativeMoveResizeWaylandPo
+@@ -1511,6 +1514,7 @@ void nsWindow::NativeMoveResizeWaylandPo
    }
  
    if (needsPositionUpdate) {
@@ -102,7 +102,7 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
      // The newBounds are in coordinates relative to the parent window/popup.
      // The NotifyWindowMoved requires the coordinates relative to the toplevel.
      // We use the gdk_window_get_origin to get correct coordinates.
-@@ -4211,6 +4215,8 @@ nsresult nsWindow::Create(nsIWidget* aPa
+@@ -4245,6 +4249,8 @@ nsresult nsWindow::Create(nsIWidget* aPa
  
    // save our bounds
    mBounds = aRect;
@@ -111,7 +111,7 @@ diff -up firefox-81.0.1/widget/gtk/nsWindow.cpp.1669495 firefox-81.0.1/widget/gt
  
    mPreferredPopupRectFlushed = false;
  
-@@ -5061,13 +5067,16 @@ void nsWindow::NativeShow(bool aAction)
+@@ -5083,13 +5089,16 @@ void nsWindow::NativeShow(bool aAction)
          }
        }
  

mozilla-1670333.patch

@@ -0,0 +1,68 @@
+diff -up firefox-82.0/dom/media/mp4/MP4Demuxer.cpp.1670333 firefox-82.0/dom/media/mp4/MP4Demuxer.cpp
+--- firefox-82.0/dom/media/mp4/MP4Demuxer.cpp.1670333	2020-10-14 19:20:18.000000000 +0200
++++ firefox-82.0/dom/media/mp4/MP4Demuxer.cpp	2020-10-19 20:56:38.362039524 +0200
+@@ -31,6 +31,8 @@ mozilla::LogModule* GetDemuxerLog() { re
+   DDMOZ_LOG(gMediaDemuxerLog, mozilla::LogLevel::Debug, "::%s: " arg, \
+             __func__, ##__VA_ARGS__)
+ 
++extern bool gUseKeyframeFromContainer;
++
+ namespace mozilla {
+ 
+ DDLoggedTypeDeclNameAndBase(MP4TrackDemuxer, MediaTrackDemuxer);
+@@ -394,6 +396,12 @@ already_AddRefed<MediaRawData> MP4TrackD
+           [[fallthrough]];
+         case H264::FrameType::OTHER: {
+           bool keyframe = type == H264::FrameType::I_FRAME;
++          if (gUseKeyframeFromContainer) {
++            if (sample->mKeyframe && sample->mKeyframe != keyframe) {
++              sample->mKeyframe = keyframe;
++            }
++            break;
++          }
+           if (sample->mKeyframe != keyframe) {
+             NS_WARNING(nsPrintfCString("Frame incorrectly marked as %skeyframe "
+                                        "@ pts:%" PRId64 " dur:%" PRId64
+diff -up firefox-82.0/dom/media/platforms/PDMFactory.cpp.1670333 firefox-82.0/dom/media/platforms/PDMFactory.cpp
+--- firefox-82.0/dom/media/platforms/PDMFactory.cpp.1670333	2020-10-14 19:20:18.000000000 +0200
++++ firefox-82.0/dom/media/platforms/PDMFactory.cpp	2020-10-19 20:53:14.631214334 +0200
+@@ -49,6 +49,8 @@
+ 
+ #include <functional>
+ 
++bool gUseKeyframeFromContainer = false;
++
+ namespace mozilla {
+ 
+ extern already_AddRefed<PlatformDecoderModule> CreateBlankDecoderModule();
+@@ -380,7 +382,8 @@ void PDMFactory::CreatePDMs() {
+ #ifdef MOZ_FFMPEG
+   if (StaticPrefs::media_ffmpeg_enabled()) {
+     m = FFmpegRuntimeLinker::CreateDecoderModule();
+-    mFFmpegFailedToLoad = !StartupPDM(m);
++    mFFmpegUsed = StartupPDM(m);
++    mFFmpegFailedToLoad = !mFFmpegUsed;
+   } else {
+     mFFmpegFailedToLoad = false;
+   }
+@@ -395,7 +398,8 @@ void PDMFactory::CreatePDMs() {
+   m = new AgnosticDecoderModule();
+   StartupPDM(m);
+ 
+-  if (StaticPrefs::media_gmp_decoder_enabled()) {
++  if (StaticPrefs::media_gmp_decoder_enabled() && !mFFmpegUsed) {
++    gUseKeyframeFromContainer = true;
+     m = new GMPDecoderModule();
+     mGMPPDMFailedToStartup = !StartupPDM(m);
+   } else {
+diff -up firefox-82.0/dom/media/platforms/PDMFactory.h.1670333 firefox-82.0/dom/media/platforms/PDMFactory.h
+--- firefox-82.0/dom/media/platforms/PDMFactory.h.1670333	2020-10-14 19:20:18.000000000 +0200
++++ firefox-82.0/dom/media/platforms/PDMFactory.h	2020-10-19 20:53:14.631214334 +0200
+@@ -70,6 +70,7 @@ class PDMFactory final {
+ 
+   bool mWMFFailedToLoad = false;
+   bool mFFmpegFailedToLoad = false;
++  bool mFFmpegUsed = false;
+   bool mGMPPDMFailedToStartup = false;
+ 
+   friend class RemoteVideoDecoderParent;

sources

@@ -1,3 +1,3 @@
 SHA512 (cbindgen-vendor.tar.xz) = f0425020e2d43a3d28b03f82bdb9719728112a2c94b1d595da384d0674ca21d0940a6f729a690434d670e598fbc6bb5193c89da0a4633a734c70dd786222e711
-SHA512 (firefox-81.0.2.source.tar.xz) = 8a3ef4819120e93b860344ef05b4ef05262e3f127053ef66b3c1eb4b157932913f72fd4ba5500e86c2ef29f25be58e0c6e2c47a1c1ecde2abe77ece5f948fd75
+SHA512 (firefox-82.0.source.tar.xz) = 887bceb0fffe257534b53cd019d35087752042ee7e9db089e01b1a930a30deb0c3dc6b32167552362092bdcec794dd5698046548d3419e17ecd2def366d1bde8
-SHA512 (firefox-langpacks-81.0.2-20201012.tar.xz) = 5cc72b8a2e27318a55cda9156c6ade3613ae7f560d76fa0a12182626c6051b8d02f23b95597d185daf35b85bd8491bc44a6ca214619b641dc47f98564db75c97
+SHA512 (firefox-langpacks-82.0-20201015.tar.xz) = 8c0cc37ee918bef930feed32aacaed3f7f28f1dd6615d4719d694d6efcd0fb621e03b613f21cd7b34d188b770d8a903568c676d7e3bb4484ab532a45b62a52a8