Description
The CXD1922Q is a highly-integrated device including MPEG-2 encoder, motion estimation, and system and rate controller on a single chip. The device is ideal for low-cost solutions in consumer products, storage media, communications and authoring applications. The CXD1922Q supports MPEG-2 MP@ML encoding compliant with ISO/IEC 13818-2 for frame structure encoding.

FEATUREs
MPEG-2 Encoding
•  High quality, real-time encoding (I, B, P)
• Supports MP@ML, SP@ML
—  Image size: up to NTSC 720x480 @ 30fps
     up to PAL 720x576 @ 25fps
—  Up to 2 “B-frame” (M ≤ 3)
—  Frame structure
• Encoding rates:
—  Max. bit-rates: 15Mbps (P, B)
                         25Mbps (I only)
• MPEG-2 Video Elementary Stream Output
—  4:2:0 chroma format encoding