Issues

• [BUG] Interpreter crash on cvcuda object release via DLPack from PyNvVideoCodec (regression of #188 class)

  CVCUDA/CV-CUDA#298 · Filter by author gavmor opened on Sep 2, 2026
  2

  

• [BUG] cvcuda CMake package does not find nvcv_types and permits incompatible 0.x versions

  CVCUDA/CV-CUDA#295 · Filter by author bhashemian opened on Aug 26, 2026
  4

• [FEATURE] AdvCvtColor: Add support for full/extended color range

  feature request
  CVCUDA/CV-CUDA#289 · Filter by author Rafostar opened on May 26, 2026

• [BUG] channel=1 is not supported in resize_crop_convert_reformat.

  bug
  CVCUDA/CV-CUDA#285 · Filter by author caffeinism opened on Mar 18, 2026

• [QUESTION] Why does composite only support three channels?

  question
  CVCUDA/CV-CUDA#284 · Filter by author caffeinism opened on Mar 18, 2026
  1

• [BUG] Generate proper Python stubs

  bug
  CVCUDA/CV-CUDA#283 · Filter by author NikilXYZ opened on Mar 3, 2026
  1

• [QUESTION] How to use the results of cvcuda.nms to update boxes

  question
  CVCUDA/CV-CUDA#281 · Filter by author pangkun248 opened on Feb 11, 2026

• [QUESTION]If I want to save a BMP file as a PNG, what should I do?

  question
  CVCUDA/CV-CUDA#276 · Filter by author libaineu2004 opened on Jan 2, 2026
  2

• [QUESTION] Support for subpixel processng?

  question
  CVCUDA/CV-CUDA#275 · Filter by author dr-mrsthemonarch opened on Jan 2, 2026

• [QUESTION] Memory Initialization in CVCUDA Test Cases

  question
  CVCUDA/CV-CUDA#270 · Filter by author Xiaoxuxiaoxu opened on Oct 27, 2025

• [QUESTION] how to use cvcudaCopyMakeBorderVarShapeSubmit

  question
  CVCUDA/CV-CUDA#269 · Filter by author LianJunjian opened on Oct 27, 2025
  2

• [QUESTION]Python 3.13t Support

  question
  CVCUDA/CV-CUDA#268 · Filter by author pangkun248 opened on Oct 27, 2025
  3

• [FEATURE] Does CV-CUDA support the Canny operator?

  feature request
  CVCUDA/CV-CUDA#264 · Filter by author lzjia-jia opened on Aug 14, 2025
  2

• [QUESTION] NVCV_COLOR_RGB2GRAY ERROR

  question
  CVCUDA/CV-CUDA#263 · Filter by author lzjia-jia opened on Aug 13, 2025
  1

• [BUG] pillowresize not run like transforms.Resize in BILINEAR and resize not run like cv2 resize

  bug
  CVCUDA/CV-CUDA#261 · Filter by author 631068264 opened on Aug 1, 2025
  3

• [BUG] Some method not support float16

  bug
  CVCUDA/CV-CUDA#260 · Filter by author 631068264 opened on Jul 31, 2025
  2

• [BUG] as_image leaks memory

  ? - needs triagebug
  CVCUDA/CV-CUDA#258 · Filter by author FFace32 opened on Jul 9, 2025
  2

  

• [BUG] BndBox flickers

  bugneed more info
  CVCUDA/CV-CUDA#257 · Filter by author FFace32 opened on Jun 29, 2025
  3

  

• [BUG] Illegal memory access with REPLICATE border mode

  bug
  CVCUDA/CV-CUDA#249 · Filter by author mitchellgoffpc opened on May 6, 2025
  2

  

• [BUG]cvcuda cause error in tensorrt image 23.07

  bugunder investigation
  CVCUDA/CV-CUDA#244 · Filter by author hongsamvo opened on Apr 2, 2025
  9

  

• [QUESTION] Can this be used with the Nvidia Deepstream NvBufSurface?

  questionunder investigation
  CVCUDA/CV-CUDA#230 · Filter by author whittenator opened on Feb 20, 2025
  2

  

• [QUESTION]请问我想把字幕PNG放在视频帧JPG上，如何能快速实现呢，我现在的是用tensor.split 分

  ? - needs triagequestion
  CVCUDA/CV-CUDA#226 · Filter by author thenullvector opened on Jan 17, 2025
  3

• [BUG]python cvcuda.cvtcolor cvcuda.ColorConversion.RGB2RGBA 转换的结果是 BGRA8

  ? - needs triagebugneed more info
  CVCUDA/CV-CUDA#225 · Filter by author thenullvector opened on Jan 16, 2025
  1

• [BUG] cvcuda::Remap does not output the correct result on orin, and x86 runs coredump

  ? - needs triagebugneed more info
  CVCUDA/CV-CUDA#224 · Filter by author Xiao-Hu-Z opened on Jan 8, 2025
  1

• [BUG] resize using cubic interpolation

  ? - needs triagebugneed more info
  CVCUDA/CV-CUDA#223 · Filter by author lvmnn opened on Dec 17, 2024
  1