Let name = dir + "/tmp/images/buffer-" + now. ![]() Obj.readImageStreamThreadly( 100, targetType, 1) Let ffmpegNode = FFmpegNode.init(video_addr, 2, false, false, logLevel, 1, true) On the nodeJS side, I have a child process that runs the ffmpeg command, and did a (res) <- ffmpeg is childprocess.spawn (.) So it seems that the (res) of nodejs seems to be the one delaying the video stream. ![]() This results in a wave file saved under wavpath. The buffer was accounted to be 0.07s0.08s. Windows not support c11 yet, so don't use it on windows! Examples const FFmpegNode = require( 'ffmpeg-nodejs') Ĭonst logLevel = FFmpegNode.LEVEL().INFO Assuming a simple task of converting an mp3 file to a wave using FFmpeg, which can be done using the following shell command: ffmpeg -i mp3path -o wavpath. You can also pipe FFMPEG output to MediaStreamTracks. Allows you to record WebRTC streams, stream media files over WebRTC connections, or route WebRTC streams to RTSP/RTMP/etc. Queries related to using ffmpeg with nodejs node ffmpeg ffmpeg node ffmpeg.js ffmpeg node js npm install ffmpeg reverse video ffmpeg nodejs fluent. ![]() If you want more command, please see package.json scripts, and do not use cmake or make directly, because it not a pure c project, it is a NODEJS project. Pipe MediaStreamTracks between wrtc and fluent-ffmpeg. Then compiling command is as follows: npm install (or npm run compile or yarn build) If you had not installed ffmpeg-dev whose version is 4.x, and libjpeg, you should install nasm and pkg-config first I suggest that you read the book "c primer plus" Node.js flowstate Node.js flowsync Node.js flowxo-utils Node.js flubber Node.js fluent Node.js fluent-action-types Node.js fluent-amqp Node.js fluent-assert Node.js fluent-ffmpeg Node.js fluent-json-schema Node.js fluent-logger Node.js fluent-schema Node.js fluentlogger Node.js fluid-chains Node.js fluid-component Node. NOTE: x means your system package manager command, like apt, yum, dnf, or something else. Preparation # install nodejs # install compilers ![]() sendFile) that will send this file by GET request /video-file : After the server start. The project call the ffmpeg API by c language to achieve work which is video frame-to-picture and video recording, and call nodejs's napi to provide nodejs calls. At first, we will place that file into the /server/assets folder: Next, we will create an Express.js route (.
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