NewVideoRecorder is a high quality video capture toolkit for Linux. It includes deep buffering of audio and video to reduce frame dropping, a smooth dropping algorithm to keep the video smooth if dropping is required, and dynamic stretching of the audio stream to exactly match the video stream. It can use v4l1 and v4l2 devices as video sources, and OSS devices as an audio source. It can produce QuickTime, AVI, NuppelVideo 0.52 files, MPEG-1 files, and all files supported by ffmpeg (through the ffmpeg library). It also includes tools and utilities for high quality video streaming (multicast and unicast).
This package contains frontends to SANE ("Scanner Access Now Easy"), including xscanimage, xcam, and scanadf. Xscanimage is a GTK-based application for scanning images that can also be used as a GIMP-plugin. Xcam is used to get images from cameras supported by SANE. Scanadf is a command line frontend especially suited for scanners equipped with automatic document feeders (ADF).
XdTV is a program to watch, record, and stream TV. It interacts with AleVT (Teletext) and Nxtvepg (NextView) and supports the bttv, bktr, and dvb APIs. It contains some deinterlacing filters and records video files with various containers (AVI, MPEG, Ogg, etc.) and many codecs: FFMpeg >=0.4.6, XviD 0.9 and 1.x, DivX 4 and 5, and Vorbis/Theora >=1.0a5. It has some plugin capabilities.
dvgrab receives audio and video data from a digital camcorder via an IEEE 1394 (widely known as FireWire) link and stores them into an AVI file. It features autosplit of long video sequences into several files, and supports saving the data as raw frames, AVI type 1, AVI type 2, and image files.
Exiv2 is a C++ library and a command line utility for managing image metadata. It provides fast and easy read and write access to the Exif, IPTC, and XMP metadata of images in many formats. The Exiv2 command line utility prints Exif, IPTC, and XMP metadata including Makernote tags in various formats, adjusts Exif timestamps, renames images according to the Exif timestamp, extracts and inserts Exif, IPTC, and XMP metadata and JPEG comments, or deletes the thumbnail or a specific type of metadata from an image.