Where OUTPUT is the file that you generated with FFMPEG. You can feed these arguments to FFmpeg directly in the Command or Terminal window or via batch files, which are text. You'll build a command-line 'argument' or 'script' that comprises different configuration options or 'switches' that tell FFmpeg how to encode. Lastly, you should pack up the file for iPhone and iPod compatibility:ĪtomicParsley OUTPUT -iPod-uuid 1200 -overWrite When you first start using FFmpeg, you'll probably be working via the command line. Then run it again with '-pass 2' and it will use the log file for superior variable bitrate results. If you want, you can add '-pass 1' to the command and run it, and it will generate a log file. I don't understand many of them, but it looks nicer with them on. All the other flags are h264 options for higher quality.

The -threads option gives you multithreading, I run a quad-core so I have it at 4. Your live stream will be archived and uploaded to your channel once the broadcast is complete. Usually IP address will be something like 192.168.1.x. on android: go to Settings->WiFi->Advanced settings.

You can also specify a size with '-s widthxheight' for instance '-s 640x480'. First discover IP address of computer or smart phone where you want to watch stream from camera: on windows: execute ipconfig from command prompt, on linux: execute ifconfig from terminal. You will find below the nf file, and the log output from the ffmpeg command. 3.100 Hyper fast Audio and Video encoder usage: ffmpeg options infile. ab is audio bitrate, if you want to change that, and -b is the video bitrate. I am trying to use ffmpeg to stream video using ffserver. http live streaming, hls, Apache Server, MIME Type, Unknown encoder libx264.

The -vcodec and -acodec options specify the h264 encoder with aac audio. Next, you can use this command to encode the video:įfmpeg -y -i INPUT -vcodec libx264 -acodec libfaac -ab 128k -ac 2 -b 640k -threads 4 -flags +loop -cmp +chroma -partitions 0 -me epzs -subq 1 -trellis 0 -refs 1 -coder 0 -me_range 16 -g 300 -keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -maxrate 10M -bufsize 10M -rc_eq 'blurCplx^(1-qComp)' -qcomp 0.6 -qmin 10 -qmax 51 -qdiff 4 -level 30 OUPUT This is the thread I followed for Ubuntu: Examples const ).Read on to learn how to encode videos in to H264 for use by Flash 9, and also to stream to an iPhone in Safari, and be able to sync them onto an iPod.įirst, you need FFMPEG compiled with H264 support. Note: ffmpeg must be installed and available in PATH. Node bindings to ffmpeg command, exposing stream based API. FFmpeg Remove Audio Also, you can remove the audio stream and keep the video stream with FFmpeg using the command below.

Ffmpeg options for streaming