Common Fb feed video:

Really helpful dimension: Add the highest-resolution video out there that meets file dimension and ratio limits.

Minimal width: 120 pixels

Supported side ratios: 16:9 (horizontal) to 9:16 (full portrait)

Suggestions: For greatest outcomes, Fb recommends importing movies in .MP4 and .MOV format (see a full record of supported file codecs here), with H.264 compression, sq. pixels, mounted body fee, progressive scan, and stereo AAC audio compression at 128kbps+. Movies will be up to 240 minutes lengthy, up to 4GB massive, and have a most body fee of 30fps.

Most dimension: 5120 by 2560 pixels (monoscopic) or 5120 by 5120 pixels (stereoscopic)