306f482b3cb0f9c005f5f67e3074d200

A lightweight, high-performance cross-platform camera capture library with video file playback support, plus Rust bindings.

轻量级、高性能的跨平台相机捕获库，支持视频文件播放，并提供 Rust bindings。

Hardware-accelerated conversion with AVX2, Apple Accelerate, NEON

支持 AVX2、Apple Accelerate、NEON 硬件加速

MIT License C++17 C99 Rust bindings
Download下载 Latest View on GitHub在 GitHub 上查看 Documentation 文档

Download ccap Latest

下载 ccap Latest

Pre-built binaries for all supported platforms

所有支持平台的预编译二进制文件

306f482b3cb0f9c005f5f67e3074d200

The static cleared at 074d200, revealing the final transmission.

That’s exactly (32 hex digits = 16 bytes). This length is very common for MD5 hashes .

While MD5 was once used for security, it is now primarily used for checksums (verifying that a file hasn't been corrupted) because modern computers can "break" MD5 encryption easily. Why Use a Hash as a Keyword?

: Developers use hashes to ensure a file hasn't been corrupted or altered. If even one bit of the original data changes, the hash will look completely different.

— using your provided string as an example of a 32-character hexadecimal MD5 digest, discussing its role in cybersecurity, data integrity, and modern alternatives like SHA-256.

Supported Platforms

支持的平台

🪟

Windows

DirectShow default + Media Foundation support

MSVC 2019+

🍎

macOS

AVFoundation

Xcode 11+, macOS 10.13+

📱

iOS

AVFoundation

Xcode 11+, iOS 13.0+

🐧

Linux

V4L2

GCC 7+ / Clang 6+

The static cleared at 074d200, revealing the final transmission.

That’s exactly (32 hex digits = 16 bytes). This length is very common for MD5 hashes .

While MD5 was once used for security, it is now primarily used for checksums (verifying that a file hasn't been corrupted) because modern computers can "break" MD5 encryption easily. Why Use a Hash as a Keyword?

: Developers use hashes to ensure a file hasn't been corrupted or altered. If even one bit of the original data changes, the hash will look completely different.

— using your provided string as an example of a 32-character hexadecimal MD5 digest, discussing its role in cybersecurity, data integrity, and modern alternatives like SHA-256.

Installation

安装

Build from Source

从源码构建

git clone https://github.com/wysaid/CameraCapture.git
cd CameraCapture
./scripts/build_and_install.sh

CMake FetchContent

include(FetchContent)
FetchContent_Declare(ccap
  GIT_REPOSITORY https://github.com/wysaid/CameraCapture.git
  GIT_TAG main)
FetchContent_MakeAvailable(ccap)

target_link_libraries(your_app PRIVATE ccap::ccap)

Homebrew (macOS)

brew tap wysaid/ccap
brew install ccap

Rust (crates.io)

Rust（crates.io）

cargo add ccap-rs
# Recommended in Cargo.toml:
# ccap = { package = "ccap-rs", version = "<latest>" }

CMake Integration

CMake 集成

find_package(ccap REQUIRED)
target_link_libraries(your_app ccap::ccap)

System Requirements

系统要求

Platform平台 Compiler编译器 Requirements要求
Windows MSVC 2019+ DirectShow default + Media Foundation support
macOS Xcode 11+ macOS 10.13+
iOS Xcode 11+ iOS 13.0+
Linux GCC 7+ / Clang 6+ V4L2 (Linux 2.6+)

Build Requirements: CMake 3.14+, C++17 (C++ interface), C99 (C interface) 构建要求：CMake 3.14+，C++17（C++ 接口），C99（C 接口）