NVIDIA CUDA VIDEO ENCODER - CUDA Toolkit Documentation

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LIST OF TABLES Table 1. AVC Encoder Features ........................................................................... 7 Table 2. DirectShow Filter Interface Configuration ................................................... 10 Table3. DirectShow Filter INVVESetting Interface Methods ........................................ 11 Table4. C-library API Functions.......................................................................... 15 Table5. Encoder Setup Parameters ..................................................................... 25 Table 6. Encoder Query Parameters ..................................................................... 29 NVIDIA CUDA VIDEO ENCODER SP04456-001_v03 | iv
OVERVIEW NVIDIA® CUDA Video Encoder is compliant with AVC/H.264 (MPEG-4 Part 10 AVC, ISO/IEC 14496-10). This encoder library is supported on all Tesla GPU and Fermi GPU architecture. AVC ENCODER The H.264 encoder receives raw YUV frames and generates NAL packets. The encoder is developed in phases, with incremental tools/features support added at each phase. The final encoder design supports up to High Profile @ Level 4.1. AVC Version 1.0 Goals Main Profile tools / features High Profile support Production quality encoder Features Baseline/Main/High Profile. Up to Level 4.1 Support B frames Configurable GOP HRD compliant for most encoded bit streams 1 1 The rate control algorithm implements the HRD model but HRD compliance is not guaranteed for all settings and types of content NVIDIA CUDA VIDEO ENCODER SP04456-001_v03 | 5
Page 1 and 2: NVIDIA CUDA VIDEO ENCODER SP04456-0
Page 3: TABLE OF CONTENTS Overview ........
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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