title: Processing abandoned The video could not be processed
body: <p>I followed this link with the second answer (two steps) to implement the video upload to Youtube: <a href="https://stackoverflow.com/questions/13274173/upload-video-on-youtube-using-curl-and-api-v3">Upload video on Youtube using curl and api v3</a></p>
  
  <p>The code works fine, but when I executed, I got response saying: 
  status:
  embeddable: true
  license: "youtube"
  privacyStatus: "unlisted"
  publicStatsViewable: true
  uploadStatus: "uploaded"</p>
  
  <p>That means it is working, but when I went to my youtube account to check the video on videos list, it said:
  Processing abandoned
  The video could not be processed</p>
  
  <p>The video is not playable with a red triangle, so are there any more info about why? and how to fix it? the video is about 30 seconds long, and when I manually upload from my youtube account UI, it works.
  also my scope is configured with:
  scopes: ['<a href="https://www.googleapis.com/auth/youtubepartner-channel-audit" rel="nofollow noreferrer">https://www.googleapis.com/auth/youtubepartner-channel-audit</a>',
                   '<a href="https://www.googleapis.com/auth/youtube.upload" rel="nofollow noreferrer">https://www.googleapis.com/auth/youtube.upload</a>']</p>