Merged with the main repo and added typescript

.travis.yml

@@ -1,17 +1,20 @@
+
+
 before_install:
-  - sudo add-apt-repository ppa:sauce/ppa -y
-  - sudo apt-get update -q
-  - sudo apt-get install flvtool2 -y
-matrix:
+  - gem install flvtool2
+
+jobs:
   include:
     - os: linux
       env: NODE_VERSION=8
     - os: linux
       env: NODE_VERSION=10
     - os: linux
-      env: NODE_VERSION=11
+      env: NODE_VERSION=12
+
 script:
   - tools/test-travis.sh
+
 addons:
   apt:
     packages:

README.md

@@ -1,4 +1,5 @@
 # Fluent ffmpeg-API for node.js [![Build Status](https://secure.travis-ci.org/fluent-ffmpeg/node-fluent-ffmpeg.svg?branch=master)](http://travis-ci.org/fluent-ffmpeg/node-fluent-ffmpeg)
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Ffluent-ffmpeg%2Fnode-fluent-ffmpeg.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Ffluent-ffmpeg%2Fnode-fluent-ffmpeg?ref=badge_shield)
 
 > **Fluent-ffmpeg is looking for new maintainers**
 > More details [on the wiki](https://github.com/fluent-ffmpeg/node-fluent-ffmpeg/wiki/Looking-for-a-new-maintainer)
@@ -1487,3 +1488,6 @@ Permission is hereby granted, free of charge, to any person obtaining a copy of
 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 
 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.
+
+
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Ffluent-ffmpeg%2Fnode-fluent-ffmpeg.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Ffluent-ffmpeg%2Fnode-fluent-ffmpeg?ref=badge_large)

examples/any-to-mp4-steam.js

@@ -0,0 +1,16 @@
+// The solution based on adding -movflags for mp4 output
+// For more movflags details check ffmpeg docs
+// https://ffmpeg.org/ffmpeg-formats.html#toc-Options-9
+
+var fs = require('fs');
+var path = require('path');
+var ffmpeg = require('../index');
+
+var pathToSourceFile = path.resolve(__dirname, '../test/assets/testvideo-169.avi');
+var readStream = fs.createReadStream(pathToSourceFile);
+var writeStream = fs.createWriteStream('./output.mp4');
+
+ffmpeg(readStream)
+  .addOutputOptions('-movflags +frag_keyframe+separate_moof+omit_tfhd_offset+empty_moov')
+  .format('mp4')
+  .pipe(writeStream);