Manuels d'utilisation pour Nvidia 4500

Table des matières

• Quadro FX 4500/5500 SDI User’s Guide

  1
• About NVIDIA Graphics to SDI

  5
• NVIDIA Graphics-to-SDI

  7
  • Feature Overview

    8
    • Output Connections

      8
    • Supported SDI Signal Formats

      8
    • Supported SDI Color Formats

      8
    • Supported Output Modes

      9
    • Desktop Region Adjustment Capability

      9
    • Genlock and Frame Lock Capability

      9
  • Installing and Preparing the NVIDIA Quadro FX SDI

    10
    • About Your NVIDIA Quadro FX SDI

      10
      • Cards

        10
      • Cables

        10
      • Cable Bands Kit

        10
    • Installing the NVIDIA Quadro FX SDI

      11
      • Step 1: Install the NVIDIA Quadro FX SDI

        11
      • Step 2: Connect the Auxiliary Cabling and Monitor

        12
      • Step 3: Install the NVIDIA ForceWare Graphics Drivers

        13
  • Operating NVIDIA SDI

    14
    • Understanding the Connections

      14
      • Connecting the SDI Video Output

        15
      • Connecting to an External Sync Source

        15
    • About the Software

      16
      • Using the SDI APIs

        16
      • Using the Control Panel

        16
    • Recommended Operating Practices

      17
      • Initial On-Air Broadcast

        17
      • Changing Applications

        17
      • Changing Video Formats

        18
      • When Using the Control Panel

        18
      • Running Multiple OpenGL Applications

        18
• Windows-Using the Graphics to SDI Control Panel

  19
  • How to Set Up the SDI Output

    20
    • Basic SDI Setup

      20
      • Step 1: Enable the Graphics to SDI Property Page

        20
      • Step 2: Choose a Synchronization Method

        21
      • Step 3: Specify the SDI Signal Format

        21
      • Step 4: Specify the SDI Output Format

        21
      • Step 5: Apply and Verify the Changes

        21
    • Advanced Adjustments

      23
      • Adjusting the Desktop Area

        23
      • Applying Gamma Correction

        25
  • Synchronizing the SDI Output to an External Source

    26
    • Genlock Versus Frame Lock

      26
      • Using Genlock

        26
      • Using Frame Lock

        26
    • Supported Synchronization Signals

      26
    • Synchronization Instructions

      27
      • Basic Setup Summary

        27
      • Detecting the External Sync Signal Source

        28
      • Adding a Delay to the Signal

        29
  • Viewing System Information

    30
  • Using SDI Under Dualview

    31
    • About Dualview Mode

      31
    • How to Enable Dualview Mode

      32
    • Changing SDI Settings Under Dualview

      33
• Linux-Using the Graphics to Video Out Control Panel

  35
  • How to Set Up the SDI Output

    36
    • Basic SDI Setup

      36
      • Step 1: Open the NVIDIA Graphics to Video Out Property Page

        36
      • Step 2: Choose a Synchronization Method

        37
      • Step 3: Choose the Output Options

        38
      • Step 4: Verify the Changes

        38
    • Advanced Adjustments

      40
      • Adjusting the Desktop Area

        40
      • Customizing the Color Space Conversion

        41
  • Synchronizing the SDI Output to an External Source

    42
    • Genlock Versus Frame Lock

      42
      • Using Genlock

        42
      • Using Frame Lock

        42
    • Supported Synchronization Signals

      42
    • Synchronization Instructions

      43
      • Basic Setup Summary

        43
      • Detecting the External Sync Signal Source

        44
      • Adding a Delay to the Signal

        45
• API Control

  47
  • SDI Application Programming Overview

    48
  • Windows XP NvGvo API Description

    49
    • Viewing the SDI Hardware Status

      49
    • NvGvo Function Description

      50
      • NvGvoCaps()

        50
      • NvGvoOpen()

        51
      • NvGvoClose()

        51
      • NvGvoDesktopOpen()

        52
      • NvGvoDesktopClose()

        52
      • NvGvoStatus()

        53
      • NvGvoSyncFormatDetect()

        53
      • NvGvoConfigGet()

        53
      • NvGvoConfigSet()

        54
      • NvGvoIsRunning()

        54
      • NvGvoStart()

        54
      • NvGvoStop()

        55
      • NvGvoEnumSignalFormats()

        55
      • NvGvoIsFrameLockModeCompatible()

        56
      • NvGvoEnumDataFormats()

        56
    • NvGvo Structures, Enumerations, and Defines

      57
      • Miscellaneous Defines

        57
      • Video Signal Format and Resolution Enumeration

        57
      • SMPTE Standards Format Enumeration

        59
      • HD or SD Video Type Enumeration

        59
      • Interlace Mode Enumeration

        59
      • Video Data Format Enumeration

        59
      • Video Output Area Enumeration

        60
      • Synchronization Source Enumeration

        60
      • Composite Synchronization Type Enumeration

        60
      • Video Output Status Enumeration

        61
      • Synchronization Input Status Enumeration

        61
      • Device Capabilities Defines

        61
      • Device Capabilities Structure

        62
      • Device Status Structure

        62
      • Output Region Structure

        63
      • Gamma Ramp (8-bit Index) Structure

        63
      • Gamma Ramp (10-bit Index) Structure

        63
      • Sync Delay Structure

        64
      • Video Mode Information Structure

        64
      • Signal Format Details Structure

        64
      • P-Buffer Format Defines

        65
      • Data Format Details Structure

        65
      • Device Configuration Defines

        66
      • Device Configuration Structure

        67
      • Device Configuration-Revision 0 Structure

        68
  • Linux CONTROL X Extension API

    70
    • Using the NV-CTRL X APIs

      70
    • NV_CTRL_GVO Attributes

      71
      • NV_CTRL_GVO_SUPPORTED

        71
      • NV_CTRL_GVO_SYNC_MODE

        71
      • NV_CTRL_GVO_SYNC_SOURCE

        72
      • NV_CTRL_GVO_OUTPUT_VIDEO_FORMAT

        72
      • NV_CTRL_GVO_INPUT_VIDEO_FORMAT

        74
      • NV_CTRL_GVO_DATA_FORMAT

        74
      • NV_CTRL_GVO_DISPLAY_X_SCREEN

        75
      • NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECTED

        75
      • NV_CTRL_GVO_COMPOSITE_SYNC_INPUT_DETECT_MODE

        75
      • NV_CTRL_GVO_SYNC_INPUT_DETECTED

        76
      • NV_CTRL_GVO_VIDEO_OUTPUTS

        76
      • NV_CTRL_GVO_FPGA_VERSION

        76
      • NV_CTRL_GVO_SYNC_DELAY_PIXELS

        77
      • NV_CTRL_GVO_SYNC_DELAY_LINES

        77
      • NV_CTRL_GVO_INPUT_VIDEO_FORMAT_REACQUIRE

        77
      • NV_CTRL_GVO_LOCKED

        78
      • NV_CTRL_GVO_VIDEO_FORMAT_{WIDTH,HEIGHT,REFRESH_RATE}

        78
      • NV_CTRL_GVO_X_SCREEN_PAN_[XY]

        79
    • NV-Control X Functions

      80
      • XNVCTRLQueryExtension()

        80
      • XNVCTRLQueryVersion()

        80
      • XNVCTRLIsNvScreen()

        81
      • XNVCTRLSetAttribute()

        81
      • XNVCTRLSetAttributeAndGetStatus()

        81
      • XNVCTRLQueryAttribute()

        82
      • XNVCTRLQueryStringAttribute()

        82
      • XNVCTRLSetStringAttribute()

        83
      • XNVCTRLQueryValidAttributeValues()

        83
      • XNVCTRLSetGvoColorConversion()

        84
      • XNVCTRLQueryGvoColorConversion()

        85
• OnBoard DIP Switch

  87