Source: audiowmark Section: sound Maintainer: Debian Multimedia Maintainers Uploaders: Christopher Obbard Build-Depends: debhelper-compat (= 13), automake, autoconf, libtool, autoconf-archive, gettext, patchelf, pkgconf, libfftw3-dev, libsndfile1-dev, libgcrypt20-dev, libzita-resampler-dev, libmpg123-dev, Standards-Version: 4.7.3 Homepage: https://uplex.de/audiowmark/ Vcs-Browser: https://salsa.debian.org/multimedia-team/audiowmark Vcs-Git: https://salsa.debian.org/multimedia-team/audiowmark.git Package: audiowmark Architecture: any Depends: ${shlibs:Depends}, ${misc:Depends}, Description: audio watermarking tool audiowmark is an open-source C++ audio watermarking utility that embeds and retrieves 128-bit messages in audio files in a way that is inaudible to most listeners. . It supports blind decoding (watermark extraction without the original file), robust forward error correction to survive lossy compression like MP3 and OGG. Package: videowmark Architecture: any Depends: audiowmark, ffmpeg, ${misc:Depends}, Description: video watermarking tool (using audio track) videowmark is a command-line utility for embedding and retrieving hidden watermark messages in video files. . It works by extracting the audio track from a video file then processing the audio track using audiowmark. . videowmark is part of the audiowmark project and complements the audio watermarking tools by providing similar functionality for video content.