What is the fine-grained topic of the following text: This thesis tests the ability of one of the most promising of these languages, Handel-C, to accelerate design cycles by using it to design four components of multimedia: a Lempel-Ziv compression algorithm, a BitMaP image decoder, a waveform sound file decoder, and a JPEG decoder"--Abstract, leaf iii. Only return the topic.
Utilizing Handel-C language to design multimedia components