Can DVD record from VCR/TV/etc?
Short Answer: Yes, but it will cost you. Most of the major DVD player manufacturers have announced DVD home video recorders. (See 4.3.) Long answer: Recording analog video to DVD is a very tricky process. The minimum requirement for reproducing audio and video on DVD is an MPEG video stream and a PCM audio track. (Other streams such as Dolby Digital audio, MPEG audio, and subpicture are not necessary for the simplest case.) Basic DVD control codes are also needed. It’s difficult in real time to encode the video and audio, combine them with DVD-Video info, and write the whole thing to a recordable DVD disc, especially in a form that’s compatible with standard DVD-Video players. This is still extremely expensive for a home recorder, even though prices for DVD production systems have dropped over the space of three years from millions of dollars to thousands of dollars to hundreds of dollars for the simplest packages. Other obstacles: Blank discs cost about $10 (although they will get che
Short Answer: No. (Not in this century.) Long answer: The minimum requirement for reproducing audio and video on DVD is an MPEG video stream and a PCM audio track. (Other streams such as Dolby Digital audio, MPEG audio, and subpicture are not necessary for the simplest case.) Basic DVD control codes are also needed. At the moment it’s difficult in real time to encode the video and audio, combine them with DVD-V info, and write the whole thing to DVD. Even if you could do all this in a home recorder, it would be extremely expensive. Prices for DVD production systems are dropping from millions of dollars to thousands of dollars, but they won’t be in the <$500 range for home use for several years yet. In June 1997, Hitachi demonstrated a home DVD video recorder containing a DVD-RAM drive, a hard disk drive (as a buffer), two MPEG-1 encoders, and an MPEG-2 decoder. No production date was mentioned.
Short Answer: Yes, but it will cost you. Most of the major DVD player manufacturers have announced DVD home video recorders. (See 4.3.) Long answer: Recording analog video to DVD is a very tricky process. The minimum requirement for reproducing audio and video on DVD is an MPEG video stream and a PCM audio track. (Other streams such as Dolby Digital audio, MPEG audio, and subpicture are not necessary for the simplest case.) Basic DVD control codes are also needed. It’s difficult in real time to encode the video and audio, combine them with DVD-Video info, and write the whole thing to a recordable DVD disc, especially in a form that’s compatible with standard DVD-Video players. This is still extremely expensive for a home recorder, even though prices for DVD production systems have dropped over the space of three years from millions of dollars to thousands of dollars to hundreds of dollars for the simplest packages.
Short Answer: Not yet, but soon. Pioneer and Philips have announced DVD home video recorders. (See 4.3.) Long answer: Recording analog video to DVD is a very tricky process. The minimum requirement for reproducing audio and video on DVD is an MPEG video stream and a PCM audio track. (Other streams such as Dolby Digital audio, MPEG audio, and subpicture are not necessary for the simplest case.) Basic DVD control codes are also needed. It’s difficult in real time to encode the video and audio, combine them with DVD-Video info, and write the whole thing to a recordable DVD disc, especially in a form that’s compatible with standard DVD-Video players. This is still extremely expensive for a home recorder, even though prices for DVD production systems have dropped over the space of three years from millions of dollars to thousands of dollars to hundreds of dollars for the simplest packages.
Short Answer: Not yet, but soon. Most of the major DVD player manufactureres have announced DVD home video recorders. (See 4.3.) Long answer: Recording analog video to DVD is a very tricky process. The minimum requirement for reproducing audio and video on DVD is an MPEG video stream and a PCM audio track. (Other streams such as Dolby Digital audio, MPEG audio, and subpicture are not necessary for the simplest case.) Basic DVD control codes are also needed. It’s difficult in real time to encode the video and audio, combine them with DVD-Video info, and write the whole thing to a recordable DVD disc, especially in a form that’s compatible with standard DVD-Video players. This is still extremely expensive for a home recorder, even though prices for DVD production systems have dropped over the space of three years from millions of dollars to thousands of dollars to hundreds of dollars for the simplest packages. Other obstacles: Blank discs cost about $25 (although they will get cheaper ov
