Boom Recorder is a software field audio-recorder. It can be used in combination with high-resolution audio hardware, intended to be used to record live stage and film set performances. It support 16, 24, and 32 bit sample formats, high sample frequencies, and 128 channel recording. It is able to decode time code signals that are fed to any audio channel, and will add this and other metadata as iXML in BWF (Broadcast Wave Format) and CAF (Core Audio Format) files.
YYAST is a library which completes Lex and Yacc by adding an Abstract Syntax Tree (AST). It is designed so that you write as little as code as possible in the Lex and Yacc grammar files, so that it doesn't distract from the grammar of the language, and is intended to make it easier to use high level programming languages for compilers.