This crate bundles FFMPEG's libraries, precompiled for WebAssembly. No native installation required.
Compatible with Fastly's Compute@Edge.
These are low-level bindings, directly exposing the original C functions to Rust.
[dependencies]
ffmpeg-wasi = "0"
use ffmpeg_wasi::*;
#[global_allocator]
static ALLOCATOR: FFMpegAllocator = FFMpegAllocator;
Yet another video to ASCII tool (in Rust) Requirements opencv Installation cargo install video2ascii You may also want to add
Xiu is a simple and secure live media server written by pure Rust, it now supports popular live protocols like RTMP/HLS/HTTP-FLV (and maybe other protocols in the future), you can deploy it as a stand-alone server or a cluster using the relay feature.
Media Cleaner Media Cleaner is a simple CLI tool to clean up your media library based on your Overseerr requests and Tautulli history, written in Rust
FFmpeg Rust Video Player This is a lightweight audio-video player built in Rust using FFmpeg libraries. It demonstrates the usage of FFmpeg with Rust
This is a fork of the abandoned ffmpeg-next crate which is a fork of the abandoned ffmpeg crate. Currently supported FFmpeg versions: 4.x, 5.x. Build
A simple tool to convert a WebAssembly module (wasm32-wasi, wasm32-freestanding) to a WASI component (component model, WASI-preview2). Installation In
Rust S̵̓i̸̓n̵̉ I̴n̴f̶e̸r̵n̷a̴l mutability! Howdy, friendly Rust developer! Ever had a value get m̵̯̅ð̶͊v̴̮̾ê̴̼͘d away right under your nose just when
Sets of libraries and tools to write applications and libraries mixing OCaml and Rust. These libraries will help keeping your types and data structures synchronized, and enable seamless exchange between OCaml and Rust
😳 etheryal Kernel etheryal kernel is an Open Source capability-based Kernel written in the Rust programming language. The kernel allows implementing
Agave OS Agave OS is a simple operating system written in Rust with wasi support. It is designed to be lightweight and easy to use. It is also designe
WASI-NN Experiment (API Docs) Experiments with wasmtime, the wasi-nn proposal, and tract. Getting Started To use this experiment, you will first need
Get starting Install subo CLI at https://github.com/suborbital/subo Build todo app cd todos subo build . Run docker compose docker compose up Pl
wasi-vfs A virtual filesystem layer for WASI. NOTICE: This project currently supports only WASI applications on the top of wasi-libc This project prov
cargo-wasix A cargo subcommand that wraps regular cargo commands for compiling Rust code to wasix, a superset of Websassembly wasi with additional fun
A Rust crate that exposes FFmpeg's power as much as possible.
hls-streamer Stream your heart's content with HLS. Movtivation I've got a CCTV camera from AliExpress, I know I can use ffmpeg hls demuxer to split up
raash 🪇 An attempt at RIIR-ing the native AAC encoder from ffmpeg. First, I used c2rust to translate all relevant C code into Rust, and I'm in the pr
Vidmerger A wrapper around ffmpeg which simplifies merging of multiple videos. 🙉 What is this exactly? Vidmerger is a command-line-tool which uses ff
ab-av1 AV1 encoding tool with fast VMAF sampling. Uses svt-av1, ffmpeg & vmaf. Command: auto-encode Automatically determine the best crf to deliver th
I can't compile when I use this library.
42 Dec 28, 2022
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[package]
name = "rust_wasm"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[lib]
name = "testwasi"
path = "src/lib.rs"
crate-type =["cdylib"]
[dependencies]
ffmpeg-wasi = "0"
[build]
target = "wasm32-wasi"
This is my code.
use std::ffi::CString;
use std::ffi::CStr;
use std::str;
use ffmpeg_wasi::avformat::{
av_version_info,
};
pub extern fn test() {
unsafe{
av_register_all();
let info = CStr::from_ptr(av_version_info()).to_str().unwrap().to_owned();
println!("Info: {}", info);
}
}
This is error.
error: linking with `rust-lld` failed: exit status: 1
|
= note: "rust-lld" "-flavor" "wasm" "--rsp-quoting=posix" "--export" "test" "--export=__heap_base" "--export=__data_end" "-z" "stack-size=1048576" "--stack-first" "--allow-undefined" "--fatal-warnings" "--no-demangle" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.119yydf3g7nz2rhx.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.1e3af4th2b1gnhel.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.1oek3ig4egr8m0un.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.1rqlra1q7hrkhsto.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.1udr4718k0q8gk0e.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.1yeifx0tzdvuuw14.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.2d8gwrmngo1i1jzb.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.2ix0hrydk1toj2cr.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.2sku7kmr9a99y0x3.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.2v6d3e3zblyr6za6.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3a7h7nbqv4lgma75.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3afle6az3n79j6b3.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3cfqpsfoaf4c0byx.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3eo8hkzdeayptmj3.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3fy3lwh64wikqv06.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3jvid9c5o75cgpkv.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3o4g2n3k62e2136h.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3rg3zfvm7hy2kagr.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3rqpfleibaby47hh.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3xzp8uyd689y0jvc.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.3yla30jmeqkt3dc0.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.402piutxsdytp81c.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.44seho64fz573v7z.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.489mt03bfu695ap.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.48ismj07hc0og0hm.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.4iwgna1too8d697a.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.5b8lchosgvn5r1ub.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.5d8mraw0kmwi9syp.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.n1i7z4w8ldcegu6.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.n6jm90ofi899aoe.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.ord8ujz8ps3l4m8.rcgu.o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.27b3qtgf8bxc7tr0.rcgu.o" "-L" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps" "-L" "/code/media-wasm/rust_wasm/target/debug/deps" "-L" "/code/media-wasm/rust_wasm/src/third/rust-ffmpeg-wasi/wasm-libs" "-L" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libstd-01fcc12541b386d5.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libpanic_abort-d871bb5d8995b7e2.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libwasi-25ade38e4b9444cc.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/librustc_demangle-d296420d4d054f6e.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libstd_detect-24a9a2d9a29ca001.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libhashbrown-8171499f9fabfe22.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libminiz_oxide-5da7227bedffaa30.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libadler-cdc6c68a3726f24f.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/librustc_std_workspace_alloc-087645de8a9fd58d.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libunwind-ea6af84cc2c77472.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libcfg_if-678881514599538d.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/liblibc-71897fa43d02f337.rlib" "-l" "c" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/liballoc-9b1f59330ce56757.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/librustc_std_workspace_core-ed558c3b97e153de.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libcore-b6d90a94f12e0d39.rlib" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/libcompiler_builtins-843a799c600942bd.rlib" "-L" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib" "-L" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained" "-o" "/code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/testwasi.wasm" "--gc-sections" "--no-entry" "-O0"
= note: rust-lld: error: function signature mismatch: __wasi_path_readlink
>>> defined as (i32, i32, i32, i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(readlinkat.o)
>>> defined as (i32, i32, i32, i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_filestat_set_times
>>> defined as (i32, i32, i32, i32, i64, i64, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(utimensat.o)
>>> defined as (i32, i32, i32, i64, i64, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_unlink_file
>>> defined as (i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(__wasilibc_unlinkat.o)
>>> defined as (i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_link
>>> defined as (i32, i32, i32, i32, i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(linkat.o)
>>> defined as (i32, i32, i32, i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_filestat_get
>>> defined as (i32, i32, i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(faccessat.o)
>>> defined as (i32, i32, i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_rename
>>> defined as (i32, i32, i32, i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(renameat.o)
>>> defined as (i32, i32, i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_symlink
>>> defined as (i32, i32, i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(symlinkat.o)
>>> defined as (i32, i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_open
>>> defined as (i32, i32, i32, i32, i32, i64, i64, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(openat.o)
>>> defined as (i32, i32, i32, i32, i64, i64, i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_create_directory
>>> defined as (i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(mkdirat.o)
>>> defined as (i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
rust-lld: error: function signature mismatch: __wasi_path_remove_directory
>>> defined as (i32, i32, i32) -> i32 in /code/media-wasm/rust_wasm/target/wasm32-wasi/debug/deps/libffmpeg_wasi-2b37b2550ed8ec83.rlib(__wasilibc_rmdirat.o)
>>> defined as (i32, i32) -> i32 in /root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/wasm32-wasi/lib/self-contained/libc.a(__wasilibc_real.o)
warning: `rust_wasm` (lib) generated 4 warnings
error: could not compile `rust_wasm` due to previous error; 4 warnings emitted
Can you give me an example that works. And I found that there are two key avfilter functions av_buffersrc_add_frame and av_buffersink_get_frame missing from the library.
Fascinating project. I tried doing this about a year ago but WASI didn't have everything I needed at the time. I am curious as to how you built your lib files (in wasm-libs). It would be great if you could add your build scripts to the repo.
A Rust crate that exposes FFmpeg's power as much as possible.
hls-streamer Stream your heart's content with HLS. Movtivation I've got a CCTV camera from AliExpress, I know I can use ffmpeg hls demuxer to split up
Vidmerger A wrapper around ffmpeg which simplifies merging of multiple videos. ?? What is this exactly? Vidmerger is a command-line-tool which uses ff
ab-av1 AV1 encoding tool with fast VMAF sampling. Uses svt-av1, ffmpeg & vmaf. Command: auto-encode Automatically determine the best crf to deliver th
FFmpeg Sidecar ?? Wrap a standalone FFmpeg binary in an intuitive Iterator interface. Motivation The core goal of this project is to provide a method
RRTSP Client Currently works, but a lot of work to do. PRs welcome! Examples, crates.io, better Readme.md and other things coming soon.
High-level RTSP multimedia streaming library, in Rust. Good support for ONVIF RTSP/1.0 IP surveillance cameras, as needed by Moonfire NVR. Works around brokenness in cheap closed-source cameras.
Astro Video Player Rust-based video player for astrophotography videos in SER and AVI format. Supports debayering of RAW color images. Status: Works w
website | demo | nightly builds | wiki h263-rs h263-rs is a pure-Rust implementation of ITU-T Recommendation H.263 (2005/08), a video codec commonly u
ytdl-rs A not well-named youtube's videos downloader written in Rust ?? For information about how to use, legal section, next steps in the project, co
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