Update Copyright/License on ffmpeg_burnins.py (#679)

* Changed copyright for #658

Author: repsac

contrib/opentimelineio_contrib/adapters/ffmpeg_burnins.py

@@ -1,24 +1,26 @@
-# MIT License
 #
-# Copyright (c) 2017 Ed Caspersen
+# Copyright Contributors to the OpenTimelineIO project
 #
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
+# Licensed under the Apache License, Version 2.0 (the "Apache License")
+# with the following modification; you may not use this file except in
+# compliance with the Apache License and the following modification to it:
+# Section 6. Trademarks. is deleted and replaced with:
 #
-# The above copyright notice and this permission notice shall be included in
-# allcopies or substantial portions of the Software.
+# 6. Trademarks. This License does not grant permission to use the trade
+#    names, trademarks, service marks, or product names of the Licensor
+#    and its affiliates, except as required to comply with Section 4(c) of
+#    the License and to reproduce the content of the NOTICE file.
+#
+# You may obtain a copy of the Apache License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the Apache License with the above modification is
+# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the Apache License for the specific
+# language governing permissions and limitations under the Apache License.
 #
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
 """
 This module provides an interface to allow users to easily
 build out an FFMPEG command with all the correct filters
@@ -55,7 +57,7 @@ def _system_font():
         fonts = ('Menlo.ttc',)
     else:
         # assuming linux
-        font_path = 'usr/share/fonts/msttcorefonts'
+        font_path = '/usr/share/fonts/msttcorefonts'
         fonts = ('arial.ttf', 'times.ttf', 'couri.ttf')
 
     system_font = None