rebase

rel-257/libdav1d/patches/1478005-av1-63a1.patch

@@ -20,7 +20,7 @@ Differential Revision: https://phabricator.services.mozilla.com/D2362
 diff --git a/toolkit/moz.configure b/toolkit/moz.configure
 --- a/toolkit/moz.configure
 +++ b/toolkit/moz.configure
-@@ -364,21 +364,23 @@ set_config('MOZ_FFMPEG', ffmpeg)
+@@ -388,23 +388,23 @@ set_config('MOZ_FFMPEG', ffmpeg)
  set_define('MOZ_FFMPEG', ffmpeg)
  imply_option('--enable-fmp4', ffmpeg, '--enable-ffmpeg')
  
@@ -34,12 +34,12 @@ diff --git a/toolkit/moz.configure b/toolkit/moz.configure
 +@depends('--enable-av1', target)
 +def av1(value, target):
      enabled = bool(value)
--    if value.origin == 'default' and milestone.is_nightly:
--        enabled = target.os != 'Android'
-+        if target.os == 'WINNT' and target.cpu == 'x86':
-+            enabled = False
+     if value.origin == 'default':
+         if target.os == 'WINNT' and target.cpu == 'x86':
+             enabled = False
+-        elif milestone.is_nightly:
 +        else:
-+            enabled = target.os != 'Android'
+             enabled = target.os != 'Android'
      if enabled:
          return True
  
@@ -47,4 +47,4 @@ diff --git a/toolkit/moz.configure b/toolkit/moz.configure
  set_define('MOZ_AV1', av1)
  
  # Built-in fragmented MP4 support.
- # ==============================================================
+