format_parser (rubygems): A Ruby library for prying open files you can convert to a previewable format, such as video, image and audio files. It includes   a number of parser modules that try to recover metadata useful for post-processing and layout while reading the absolute   minimum amount of data possible.
Keywords: aiff|arw|cr2|data-extraction|exif|file-parser|flac|format-parsers|gif|jpeg|moov|mp3|mpg|ogg|pdf|png|ruby|tiff|wav|zip