File

Publishes media stream from a local file.

Supports H264 for video and OPUS for audio files.

Compatibility

• WebRTC
• HLS
• RTSP
• SIP

Requirements

• If the File component publishes a video, it does so in the H264 standard. If File component publishes video and the Room in which the File component is created enforces a video codec, it must be set to H264. See API for more information.
• The input file can be either audio or video
• The video must be encoded in raw H264. The framerate can be specified through framerate option. If not specified 30 is set as a default. You can convert the video using the following ffmpeg command: ffmpeg -i input_video -filter:v fps=30 -vcodec libx264 output.h264
• The audio must be monophonic, encoded in OPUS and encapsulated in Ogg container. You can convert the audio using the following ffmpeg command: ffmpeg -i input_audio -ac 1 -acodec libopus output.ogg
• The input files must be located inside $JF_RESOURCES_BASE_PATH/file_component_sources path. Take a look at JF_RESOURCES_BASE_PATH environment variable in the installation guide for more info

Configuration options

Required

• filePath (string) - path for media file, relative to the $JF_RESOURCES_BASE_PATH/file_component_sources directory, with either .ogg or .h264 extension

Optional

• framerate (positive integer, default: null) - framerate of a video file. For audio files it must null. For video files null means 30 FPS.

Env variables

Currently, there are no environment variables related to this component.