Definitions for spheroidal. Here are all the possible meanings and translations of the word spheroidal. Princeton's WordNet(0.00 / 0 votes)Rate this definition: ellipsoid, ellipsoidal, spheroidal(adj) having the nature or shape of an ellipsoid.
Multi-pass encoding. Multi-pass encoding, also known as 2-pass or 3-pass encoding, is a technique for encoding video into another format using multiple passes to keep the best quality. The video encoder analyzes the video many times from the beginning to the end before the actual encoding process.ecent headlines | Sony drops price of PlayStation 4 and bundles by $50. Recent headlines | Sony drops price of PlayStation 4 and bundles by $50. Multi-pass encoding, also known as 2-pass or 3-pass encoding, is a technique for encoding video into another format using multiple passes to keep the best quality.
Prefix codes are not error-correcting codes. In practice, a message might first be compressed with a prefix code, and then encoded again with channel coding (including error correction) before transmission. Kraft's inequality characterizes the sets of code word lengths that are possible in a uniquely decodable code.