Tencent/ncnn issues and pull requests

#5321 - Add Radxa Zero 3W to benchmark

Pull Request - State: closed - Opened by Qengineering 9 months ago - 1 comment

#5320 - python pnnx add option to change fp16 parameter

Pull Request - State: closed - Opened by MollySophia 9 months ago - 1 comment
Labels: tool, pnnx

#5319 - add remipi benchmark

Pull Request - State: closed - Opened by dreamcmi 9 months ago - 1 comment

#5318 - Bump pypa/cibuildwheel from 2.16.2 to 2.16.4

Pull Request - State: closed - Opened by dependabot[bot] 9 months ago - 1 comment
Labels: dependencies

#5317 - incompatible protobuf version

Issue - State: closed - Opened by Lukas-Kozel 9 months ago - 1 comment

#5316 - 请问如何将yolov8ncnn目标检测模型和手指跟踪模型合并成一个模型部署app并输出？即多任务执行

Issue - State: open - Opened by GE2003 9 months ago

#5315 - 请问如何在Android端获取到ncnn模型的输出结果？（yolov8目标检测模型）

Issue - State: open - Opened by GE2003 9 months ago - 1 comment

#5314 - permute(2, 0, 3, 1, 4)：onnx2ncnn不支持perm[0]==0的情况

Issue - State: open - Opened by wuyanzhang 9 months ago - 1 comment

#5313 - NaN on ARM FP16, but Successful on x86_64 Linux

Issue - State: open - Opened by oewill 9 months ago - 1 comment

#5312 - add PhytiumPi ncnn benchmark

Pull Request - State: closed - Opened by HalfSweet 9 months ago - 2 comments

#5311 - [RISCV]Riscv Gemm fp16

Pull Request - State: open - Opened by Xinyu302 9 months ago
Labels: core, riscv, test, layer, cmake

#5310 - convolution_x86: Fix typo in logging

Pull Request - State: closed - Opened by strongtz 9 months ago - 1 comment
Labels: x86

#5309 - x86 avx512 optimization for mish

Pull Request - State: closed - Opened by nihui 9 months ago - 1 comment
Labels: x86

#5308 - ci update debian12

Pull Request - State: open - Opened by nihui 9 months ago

#5307 - port stb image optimization

Pull Request - State: closed - Opened by nihui 9 months ago - 1 comment
Labels: core

#5306 - FATAL ERROR! pool allocator destroyed too early (nil) still in use

Issue - State: open - Opened by SEMLLYCAT 10 months ago - 1 comment

#5305 - yolov8 安卓端推理bug

Issue - State: open - Opened by hwddean 10 months ago - 1 comment

#5304 - Grammer and typos fix suggestion

Pull Request - State: closed - Opened by FartSimps0n 10 months ago - 2 comments

#5303 - RVV: Refine riscv gemm fp32

Pull Request - State: closed - Opened by Xinyu302 10 months ago - 2 comments
Labels: riscv

#5302 - chore: add markdown code highlight

Pull Request - State: closed - Opened by hugo-syn 10 months ago - 2 comments
Labels: doc

#5301 - chore: Fix multiple typos

Pull Request - State: closed - Opened by hugo-syn 10 months ago - 1 comment
Labels: tool, pnnx, doc

#5299 - pnnx support dynamic slice indexes

Pull Request - State: closed - Opened by nihui 10 months ago
Labels: tool, pnnx

#5298 - report vulkan cm 8x8x16 config, enable fp16a cm

Pull Request - State: closed - Opened by nihui 10 months ago - 1 comment
Labels: core, vulkan

#5295 - 编译Debug版本时候出错误

Issue - State: closed - Opened by llhe110 10 months ago - 2 comments

#5294 - 使用mingw编译ncnn源码时，出现LONG PVOID等未定义

Issue - State: open - Opened by cbingdu 10 months ago - 2 comments

#5293 - pnnx export not support reshape op

Issue - State: closed - Opened by chengwei920412 10 months ago

#5285 - pnnx转换模型，pnnx模型输出与torch 原模型输出不一致

Issue - State: open - Opened by manmantang 10 months ago - 2 comments
Labels: bug

#5283 - Build for Ubuntu16.04 ： why protobuf not find，是未找到protobuf 吗

Issue - State: closed - Opened by llhe110 10 months ago - 3 comments

#5282 - Problem after last update

Issue - State: closed - Opened by ilie321 10 months ago - 5 comments
Labels: bug

#5280 - disable signal based detectisa if being debugged

Pull Request - State: closed - Opened by nihui 10 months ago - 1 comment
Labels: core

#5277 - add orangepi zero2 ncnn benchmark

Pull Request - State: closed - Opened by wonderfullook 10 months ago - 5 comments

#5275 - The C compiler identification is unknown 找不到编译器

Issue - State: closed - Opened by cqray1990 10 months ago - 1 comment

#5271 - Compiling issues: regarding "-march=native"

Issue - State: closed - Opened by tohidhajimorad 10 months ago - 1 comment

#5267 - 希望能实现一个NMS的函数

Issue - State: open - Opened by zhaodongyang2016 10 months ago - 1 comment

#5263 - 相同的模型在不同的平台，表现差异巨大

Issue - State: open - Opened by minushuang 10 months ago - 11 comments

#5256 - AddVectoredExceptionHandler and RemoveVectoredExceptionHandler cannot be used under uwp

Issue - State: closed - Opened by jimwang118 10 months ago - 1 comment

#5255 - Convert Tencent model to other model

Issue - State: open - Opened by kamlesh-shukla 10 months ago - 2 comments

#5252 - clang: error: linker command failed with exit code 1

Issue - State: open - Opened by CheungBH 10 months ago - 3 comments

#5251 - fix ci release artifact name conflicts

Pull Request - State: closed - Opened by nihui 10 months ago

#5250 - 连续推理的速度貌似大于间断的推理如何让ncnn始终处于连续推理的状态

Issue - State: open - Opened by misslng 10 months ago

#5249 - -- Could NOT find protobuf (missing: protobuf_DIR) -- Found Protobuf: /usr/lib/aarch64-linux-gnu/libprotobuf.so;-pthread (found version "3.0.0") -- Could NOT find protobuf (missing: protobuf_DIR)

Issue - State: open - Opened by sayyidan-i 10 months ago - 1 comment

#5248 - 您好作者现在有很多需要动态序列化输入的模型算法，但是pnnx只支持torch.jit.trace吗固定的输入，有别的方法出路吗

Issue - State: closed - Opened by fordeep3d 10 months ago - 1 comment

#5247 - Torchscript model to pnnx model error

Issue - State: open - Opened by manmantang 11 months ago - 1 comment

#5246 - Add VK_EXT_pageable_device_local_memory support

Pull Request - State: open - Opened by whyb 11 months ago - 2 comments
Labels: core

#5245 - requantize: Use activation_ss in fused_activation.h

Pull Request - State: closed - Opened by MollySophia 11 months ago - 2 comments
Labels: layer

#5244 - fix some cpu.cpp warning

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core

#5243 - Symbol name conflict in pnnx

Issue - State: open - Opened by JeremyRand 11 months ago - 2 comments

#5242 - 在QNX系统上使用yolov7tiny+ncnn，表现与Windows上不一样

Issue - State: closed - Opened by SpiceGL 11 months ago - 3 comments

#5241 - fix simplecv Mat templated ptr

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core

#5240 - 在QNX编译GPU版本

Issue - State: closed - Opened by wenhyan 11 months ago - 2 comments

#5239 - pnnx export with ptpath

Pull Request - State: closed - Opened by nihui 11 months ago
Labels: tool, pnnx

#5238 - pnnx nn.Identity test

Pull Request - State: closed - Opened by nihui 11 months ago
Labels: tool, pnnx

#5237 - fix the missing elemsize in vkimagemat from_android_hardware_buffer

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core

#5236 - Android源码环境下自定义Layer 编译错误

Issue - State: open - Opened by ve3344 11 months ago

#5235 - building error on mac arm series

Issue - State: open - Opened by alirezarabiei7239 11 months ago - 3 comments

#5234 - fix nvidia vulkan crash on exit

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core, test

#5233 - enable uniform 16bit and 8bit when available, fix validation error in fp16sa shader

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core

#5233 - enable uniform 16bit and 8bit when available, fix validation error in fp16sa shader

Pull Request - State: open - Opened by nihui 11 months ago - 1 comment
Labels: core

#5232 - python pnnx return optimized model

Pull Request - State: closed - Opened by nihui 11 months ago
Labels: tool, pnnx

#5231 - initialize cpu thread affinity mask all to all cores

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core

#5230 - benchncnn User Error 1001: omp_set_num_threads must be called with a positive integer

Issue - State: closed - Opened by ncnnnnn 11 months ago - 4 comments

#5229 - python: document `CMAKE_TOOLCHAIN_FILE` env var

Pull Request - State: closed - Opened by JeremyRand 11 months ago - 2 comments
Labels: python

#5228 - Document `libomp-dev` dependency

Pull Request - State: closed - Opened by JeremyRand 11 months ago - 2 comments
Labels: doc

#5227 - rvm_512.param、rvm_512.bin文件下载连接失效了，可以再发一份吗？

Issue - State: closed - Opened by 714273725 11 months ago - 1 comment

#5226 - ncnn wasm 在mac_intel环境下, 使用simpleomp输出结果异常

Issue - State: open - Opened by latermarch 11 months ago - 2 comments

#5225 - milkv-duo segment fault in proxylessnasnet F0_expand

Issue - State: open - Opened by HuPengsheet 11 months ago

#5224 - Bump actions/upload-artifact from 3 to 4

Pull Request - State: closed - Opened by dependabot[bot] 11 months ago - 1 comment
Labels: dependencies

#5223 - Bump actions/download-artifact from 3 to 4

Pull Request - State: closed - Opened by dependabot[bot] 11 months ago - 1 comment
Labels: dependencies

#5222 - Frozen CLIP pt模型转换为ncnn推理结果只有一行与.pt一致，其余不一致（fp32模型）

Issue - State: closed - Opened by is-sixfive 11 months ago - 1 comment

#5221 - Bump github/codeql-action from 2 to 3

Pull Request - State: closed - Opened by dependabot[bot] 11 months ago - 1 comment
Labels: dependencies

#5220 - Update FAQ-ncnn-produce-wrong-result.md

Pull Request - State: closed - Opened by lll143653 11 months ago - 2 comments
Labels: doc

#5219 - new table

Pull Request - State: closed - Opened by nihui 11 months ago

#5218 - mac ncnn和android ncnn 的 from_pixels_resize方法后，差异较大

Issue - State: closed - Opened by minushuang 11 months ago - 3 comments

#5217 - update benchmark for visionfive2

Pull Request - State: closed - Opened by wzyforgit 11 months ago - 1 comment

#5216 - Benchmark results Jetson Orin Nano, RPi 5 (refreshed), and a simple ranking tool

Pull Request - State: closed - Opened by Qengineering 11 months ago - 3 comments

#5215 - Build error on mac m2 sereis

Issue - State: open - Opened by alirezarabiei7239 11 months ago - 1 comment

#5214 - Add 2K2000 benchmark

Pull Request - State: closed - Opened by RevySR 11 months ago - 1 comment

#5213 - add Jetson TX2 benchmark

Pull Request - State: closed - Opened by FantasyGmm 11 months ago - 1 comment

#5212 - milkv-duo 运行benchncnn报错 syscall error -1

Issue - State: closed - Opened by HuPengsheet 11 months ago - 1 comment

#5211 - 看个issue都是996！！！所以这是997

Issue - State: closed - Opened by a-thousand-suns 11 months ago

#5211 - 看个issue都是996！！！所以这是997

Issue - State: closed - Opened by a-thousand-suns 11 months ago

#5210 - 使用 vulkan 退出异常

Issue - State: closed - Opened by YuHe0108 11 months ago - 2 comments

#5209 - BatchNorm BUG？

Issue - State: closed - Opened by curioyang 11 months ago - 1 comment

#5208 - 请问具体用什么版本的protobuf?

Issue - State: open - Opened by Stephenfang51 11 months ago - 1 comment

#5207 - Unable to convert YOLOv8s models to NCNN format.

Issue - State: closed - Opened by kmatsuyama0921 11 months ago - 1 comment

#5206 - Bump actions/setup-python from 4 to 5

Pull Request - State: closed - Opened by dependabot[bot] 11 months ago - 1 comment
Labels: dependencies

#5205 - libncnn.a库文件在编译器上的链接错误

Issue - State: open - Opened by panhu 11 months ago - 3 comments

#5204 - 君正x2000芯片上ncnn使用msa推理结果不对

Issue - State: open - Opened by liuyx-baller 11 months ago - 2 comments

#5203 - update batchnorm param

Pull Request - State: closed - Opened by curioyang 11 months ago - 1 comment
Labels: doc

#5202 - update batchnorm param

Pull Request - State: closed - Opened by curioyang 11 months ago - 1 comment
Labels: doc

#5201 - error， tensorflow2MLIR2NCNN

Issue - State: open - Opened by XinWangg 11 months ago - 2 comments

#5200 - optimize resize bilinear and compress font data

Pull Request - State: closed - Opened by nihui 11 months ago - 1 comment
Labels: core, x86

#5199 - 使用riscv工具链编译时的一个问题

Issue - State: open - Opened by panhu 11 months ago - 3 comments

#5198 - Bump actions/labeler from 4 to 5

Pull Request - State: closed - Opened by dependabot[bot] 11 months ago - 1 comment
Labels: dependencies

#5197 - layer Identity not exists or registered

Issue - State: closed - Opened by Cooo1der 11 months ago - 3 comments

#5196 - int num_threads = thread_affinity_mask.num_enabled(); 等于0，是不是表示没有绑定核心

Issue - State: closed - Opened by Gitxiaozhu-oss 11 months ago - 1 comment

#5195 - yolo7的ncnn cpp好像有问题

Issue - State: open - Opened by sssssshf 11 months ago - 1 comment

#5194 - RuntimeError: Expected tensor for argument #1 'indices' to have one of the following scalar types: Long, Int; but got CPUFloatType instead (while checking arguments for embedding)

GitHub / Tencent/ncnn issues and pull requests