NVIDIA CUDA VIDEO ENCODER - CUDA Toolkit Documentation

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DOCUMENT CHANGE HISTORY SP04456-001_v03 Version Date Authors Description of Change v01 March 31, 2009 RL, TS Initial Design v02 May 06, 2009 RL, TS Updated document for AVC Version 1.1 v03 August 11, 2010 AA, GK, MK, TS Added VC-1 Encoder Updated for offload level, multi GPU, force select GPU, device memory input Updated for frame rate setting in numerator denominator v04 October 25, 2010 EY VC-1 Encoder support has been removed from the Video Encoder library. NVIDIA CUDA VIDEO ENCODER SP04456-001_v03 | ii
TABLE OF CONTENTS Overview .......................................................................................... 5 AVC ENCODER ................................................................................................ 5 AVC Version 1.0 ............................................................................................ 5 AVC Version 1.1 ............................................................................................ 6 ENCODER FEATURE CHECK LIST ............................................................ 7 ENCODER PRESETS .......................................................................................... 8 ENCODER INTERFACES ........................................................................ 9 DirectShow .................................................................................................... 10 Filter ........................................................................................................ 10 Visibility .................................................................................................... 10 INVVESetting Interface .................................................................................. 11 C-library ....................................................................................................... 15 API .......................................................................................................... 15 API Function Interface ................................................................................... 15 API Usage .................................................................................................. 22 API Callback ............................................................................................... 24 Encoder Parameters ........................................................................... 25 Encoder Query Parameters ................................................................................. 29 Encoder Parameter Dependency .......................................................................... 30 Appendix A. DIRECTSHOW Filter GUIDs ................................................. 31 DirectShow Filter GUID ..................................................................................... 31 DirectShow Filter INVVESetting Interface GUID ........................................................ 31 Appendix B. INVVESETTING INTERFACE/C-LIBRARY API DATATYPES ......... 32 NVIDIA CUDA VIDEO ENCODER SP04456-001_v03 | iii
Page 1: NVIDIA CUDA VIDEO ENCODER SP04456-0
Page 5 and 6: OVERVIEW NVIDIA® CUDA Video Encode
Page 7 and 8: ENCODER FEATURE CHECK LIST Table 1
Page 9 and 10: ENCODER INTERFACES NVIDIA CUDA Vide
Page 11 and 12: ENCODER INTERFACES INVVESetting Int
Page 13 and 14: ENCODER INTERFACES GetCodecType Des
Page 15 and 16: ENCODER INTERFACES C-LIBRARY API Th
Page 17 and 18: ENCODER INTERFACES NVIsSupportedCod
Page 19 and 20: ENCODER INTERFACES NVSetParamValue
Page 21 and 22: ENCODER INTERFACES NVEncodeFrame De
Page 23 and 24: ENCODER INTERFACES The callbacks w
Page 25 and 26: ENCODER PARAMETERS The encoder para
Page 27 and 28: Encoder Parameters Parameter Descri
Page 29 and 30: Encoder Parameters ENCODER QUERY PA
Page 31 and 32: APPENDIX A. DIRECTSHOW FILTER GUIDS
Page 33 and 34: Encoder Parameters }; NVVE_ASPECT_R
Page 35 and 36: Encoder Parameters enum NVVE_DI_MOD
Page 37 and 38: Encoder Parameters // DirectShow Fi
Page 39: Notice ALL NVIDIA DESIGN SPECIFICAT

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