Modules for Clocked Video Input II IP Core........................................................................................ 4-15
Clocked Video Interface Parameter Settings......................................................................................... 4-18
Clocked Video Interface Signals.............................................................................................................. 4-26
Clocked Video Interface Control Registers............................................................................................4-36
2D FIR Filter IP Core.......................................................................................... 5-1
Calculation Precision...................................................................................................................................5-1
Coefficient Precision....................................................................................................................................5-2
Result to Output Data Type Conversion.................................................................................................. 5-2
2D FIR IP Core Parameter Settings...........................................................................................................5-2
2D FIR Filter Signals....................................................................................................................................5-4
2D FIR Filter Control Registers................................................................................................................. 5-5
Video Mixing IP Cores........................................................................................ 6-1
Alpha Blending.............................................................................................................................................6-2
Video Mixing Parameter Settings..............................................................................................................6-3
Video Mixing Signals...................................................................................................................................6-5
Video Mixing Control Registers................................................................................................................ 6-8
Chroma Resampler IP Core................................................................................ 7-1
Horizontal Resampling (4:2:2)...................................................................................................................7-1
4:4:4 to 4:2:2...................................................................................................................................... 7-2
4:2:2 to 4:4:4...................................................................................................................................... 7-2
Vertical Resampling (4:2:0)........................................................................................................................ 7-3
Chroma Resampler Parameter Settings....................................................................................................7-4
Chroma Resampler Signals.........................................................................................................................7-5
Video Clipping IP Cores..................................................................................... 8-1
Video Clipping Parameter Settings........................................................................................................... 8-1
Video Clipping Signals................................................................................................................................8-4
Video Clipping Control Registers..............................................................................................................8-6
Color Plane Sequencer IP Core...........................................................................9-1
Combining Color Patterns..........................................................................................................................9-1
Rearranging Color Patterns........................................................................................................................9-2
Splitting and Duplicating............................................................................................................................9-3
Subsampled Data..........................................................................................................................................9-4
Color Plane Sequencer Parameter Settings.............................................................................................. 9-4
Color Plane Sequencer Signals...................................................................................................................9-5
Color Space Conversion IP Cores..................................................................... 10-1
Input and Output Data Types..................................................................................................................10-2
Color Space Conversion............................................................................................................................10-2
Result of Output Data Type Conversion................................................................................................10-3
TOC-3
Altera Corporation
