Buttons: (from left to right)

• [0] Reset pan & zoom settings.

• [Left Arrow] Pan video to the left by 8 pixels.

• [Up Arrow] Pan video to upward by 8 pixels.

• [Down Arrow] Pan video to downward by 8 pixels.

• [Right Arrow] Pan video to the right by 8 pixels.

• [Bottom-Left Arrow] Shrink video by 0.01% (shrink width and height; preserving aspect ratio).

• [Top-Right Arrow] Zoom video by 0.01% (expand width and height; preserving aspect ratio).

• [Left Double-Arrows] Shrink video width by 0.01% (distort image).

• [Right Double-Arrows] Expand video width by 0.01% (distort image).

• [Down Double-Arrows] Shrink video height by 0.01% (distort image).

• [Up Double-Arrows] Expand video height by 0.01% (distort image).

• [P] Show/hide profile panel.

Notes:

• Pan & zoom settings for fullscreen and normal video viewing mode are different. e.g. settings which was configured for normal video viewing mode won't give the same r###lt when used for fullscreen viewing mode. Suggestions on how to correct this are welcomed.

• Some of the button labels are arrow symbol Unicode characters. They requires a font that have those Unicode characters.

• Tested on Firefox only.