dvdisaster
Dvdisaster stores data on your CD/DVD/BD including additional error correction data to protect against data loss due to disk surface degradation (read errors).
QPxTool is the linux way to get full control over your CD/DVD drives. It is the Open Source Solution which intends to give you access to all available Quality Checks...
qpxtool is the linux way to get full control over your cd/dvd drives. it is the open source solution which intends to give you access to all available quality checks (qchecks) on written and blank media, that are available for your drive. this will help you to find the right media and the optimized writing speed for your hardware, which will increase the chance for a long data lifetime. see supported devices to get a list of the currently supported hardware.
supported tests:
pie / pif / pof scan
ta scan jitter / beta scan transfer rate scan c1, c2 and cu scan extended cd scan blank media quality check fe/te scan on blank media fe/te scan on written media
dvd-quality-checks media-q-checks benchmark-cd-dvd-quality