Worker to run FFmpeg commands
Depends on py_amqp_connection package:
pip3 install amqp_connection
Example of handled AMQP message body:
{
"job_id": 1,
"parameters": [
{
"id": "requirements",
"type": "requirements",
"value": {
"paths": [
"/path/to/video_file.avi",
"/path/to/audio_file.wav"
]
}
},
{
"id": "source_paths",
"type": "array_of_strings",
"value": [
"/path/to/video_file.avi",
"/path/to/audio_file.wav"
]
},
{
"id": "output_codec_video",
"type": "string",
"value": "copy"
},
{
"id": "output_codec_audio",
"type": "string",
"value": "copy"
},
{
"id": "map",
"type": "string",
"value": "0:0"
},
{
"id": "map",
"type": "string",
"value": "1:0"
},
{
"id": "force_overwrite",
"type": "boolean",
"value": true
},
{
"id": "destination_paths",
"type": "array_of_strings",
"value": [
"/path/to/destination_file.mp4"
]
}
]
}
See FFmpeg website for more options & usage details.
A .gitlab-ci.yml file is provided for the gitlab CI/CD feature.
This file will instantiate te following pipeline:
/----------\
| Docker |
\----------/
|
+-------+
| build |
+-------+
The command make docker-build will build an image named mediacloudai/ffmpeg_worker.
The command make push-docker-registry will logged in and push the built image in the official docker registry. The login must be set with the following environment variables:
| Variable name | Default value | Description |
|---|---|---|
DOCKER_REGISTRY_LOGIN | User name used to connect to the docker registry | |
DOCKER_REGISTRY_PWD | Password used to connect to the docker registry |
Content type
Image
Digest
Size
54.2 MB
Last updated
about 7 years ago
docker pull mediacloudai/py_ffmpeg_worker