Item# PTC-892
The PTC-892 is captioning encoder, decoder, and data recover capable of inserting, decoding, and recovering data of captions and text for NTSC/PAL for the following signals: composite, Y/C, S-video,RGB, YUV, and SDI.
Captioning and text may be inserted (encoded) in either field of the Vertical Blanking Interval (VBI).That inserted data may be displayed as open captions through the decoder output(s). In addition, caption data on the incoming or outgoing video may be recovered from either field...
