List of Figures

| Table of Contents | List of Figures | List of Examples | List of Tables |

Figure 1-1. VL System Components

Figure 1-2. Simple VL Path

Figure 1-3. Simple VL Blending

Figure 1-4. Format of 32-Bit RGB Pixels

Figure 2-1. Zoom and Decimation

Figure 2-2. Clipping an Image

Figure 2-3. Zoom, Size, Offset, and Origin

Figure 2-4. vlGetNextValid(), vlGetLatestValid(), and vlPutFree()

Figure 5-1. Blend Node

Figure 5-2. Setting Up the Blend Node

Figure 5-3. Blending Analog Video With Part of a Graphics Screen

Figure 5-4. Blending Analog Video With Static Frame Data

Figure 5-5. vcp Path Controls Window

Figure 5-6. Binary Compositing

Figure 5-7. Indigo2 Video for Indigo2 IMPACT Keying Controls

Figure 5-8. Luma Keying Application: Titling

Figure 5-9. Relationships Between Indigo2 Video for Indigo2 IMPACT Luma Keying Controls

Figure 5-10. Chroma Keying Application: TV Weather Map

Figure 5-11. Relationships Between Indigo2 Video for Indigo2 IMPACT Chroma Keying Controls

Figure 5-12. Chroma Keying Controls

Figure 5-13. Value, Range, and Transition (Keyer Detail) for a Channel

Figure A-1. Fields and Frame

Figure A-2. Relationships Between Color-encoding Methods and Video Formats

Figure A-3. Composite Video Waveform

Figure 25. SMPTE Color Bars (75%)

Figure 26. Color Burst and Chrominance Signal

Figure 27. Component Video Signals

Figure 28. Horizontal Blanking

Figure 29. Horizontal Blanking Interval

Figure 30. Waveform Monitor Readings with and without Setup

Figure 31. SMPTE Time Code

Figure 32. Red or Blue Signal

Figure 33. Y or Green Plus Sync Signal

Figure 34. Video Waveform: Composite Video Signal With Setup (Typical NTSC)

Figure 35. Video Waveform: Composite Video Signal (Typical PAL)