mebm is a browser based video editor that supports animation of images and text overlays. The animation is done with key-frames (denoted in blue on the timeline) and linear interpolation.

The design values simplicity and rudimentary functionality over a full feature set. Audio is not yet supported, but is planned.

>>> link <<<

• space to pause/play
• select layers to manipulate them (click on the timeline or sidebar)
  • shift + scroll or pinch to zoom text and images
  • drag to move them
  • arrow keys to jump between keypoints
  • backspace to remove keypoints
• export by clicking "export"
  • let video play to completion
  • click "download" to grab a copy (.webm)

output:

• timeline
  • allow extending beyond current max time (medium)
  • split at play head (medium)
• file management
  • error on bad type (easy)
  • animated .gif support
• editing
  • undo (hard)
  • audio (hard)
  • face tracking (medium/easy)
  • opacity (easy)
  • rotation (medium)
• compatibility
  • chrome export bug workaround
  • mouseover preview safari fix
  • mobile touch events
• code
  • refactor/simplify MoveableLayer this.frames
  • make video a MoveableLayer
  • compress video frames
  • investigate memory use warning on safari
  • cache render output for thumbnails
  • move height/width setting logic out of render loop
  • improve text scaling logic (avoid font size, use ctx.scale)