{"id":23960556,"url":"https://github.com/adityabasude/video-transcoder","last_synced_at":"2026-02-16T13:06:26.754Z","repository":{"id":271021590,"uuid":"910759698","full_name":"ADITYAbasude/video-transcoder","owner":"ADITYAbasude","description":"A gRPC-based service that transcodes videos into multiple resolutions using FFmpeg and stores them in AWS S3.","archived":false,"fork":false,"pushed_at":"2025-02-25T14:23:39.000Z","size":15,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-16T03:13:43.121Z","etag":null,"topics":["aws-s3","ffmpeg","golang","grpc"],"latest_commit_sha":null,"homepage":"https://video-transcoder-beta.vercel.app","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ADITYAbasude.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-01-01T10:34:10.000Z","updated_at":"2025-02-25T14:23:42.000Z","dependencies_parsed_at":"2025-01-04T21:37:01.026Z","dependency_job_id":null,"html_url":"https://github.com/ADITYAbasude/video-transcoder","commit_stats":null,"previous_names":["adityabasude/video-transcoder"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ADITYAbasude%2Fvideo-transcoder","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ADITYAbasude%2Fvideo-transcoder/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ADITYAbasude%2Fvideo-transcoder/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ADITYAbasude%2Fvideo-transcoder/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ADITYAbasude","download_url":"https://codeload.github.com/ADITYAbasude/video-transcoder/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":250367255,"owners_count":21418848,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["aws-s3","ffmpeg","golang","grpc"],"created_at":"2025-01-06T19:29:55.070Z","updated_at":"2026-02-16T13:06:26.708Z","avatar_url":"https://github.com/ADITYAbasude.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Video Transcoder Service\r\n\r\nA gRPC-based service that transcodes videos into multiple resolutions using FFmpeg and stores them in AWS S3.\r\n\r\n## System Architecture\r\n![System Architecture](https://eqosyhitwcvhgj7l.public.blob.vercel-storage.com/diagrams/diagram-export-1-1-2025-3_47_13-PM-5hvzJpEijrkDu2oBVI8jTYlggn5P1j.png)\r\n\r\n## Features\r\n\r\n- Transcodes videos to multiple resolutions (240p, 360p, 480p, 720p, 1080p)\r\n- Generates HLS (HTTP Live Streaming) output\r\n- Automatic resolution selection based on input video quality\r\n- AWS S3 integration for storage\r\n- gRPC streaming API\r\n- Docker support\r\n\r\n## Prerequisites\r\n\r\n- Go 1.23 or higher\r\n- FFmpeg\r\n- AWS credentials and S3 buckets\r\n- Docker (optional)\r\n\r\n## Environment Variables\r\n\r\nCreate a `.env` file with the following variables:\r\n\r\n```env\r\nAWS_REGION=your_region\r\nAWS_DOWNLOAD_BUCKET_NAME=your_input_bucket\r\nAWS_UPLOAD_BUCKET_NAME=your_output_bucket\r\nAWS_ACCESS_KEY_ID=your_access_key\r\nAWS_SECRET_ACCESS_KEY=your_secret_key\r\n```\r\n\r\n## Installation\r\n\r\n1. Clone the repository\r\n2. Install dependencies:\r\n```bash\r\ngo mod download\r\n```\r\n\r\n## Running the Service\r\n\r\n### Local Development\r\n\r\n```bash\r\ngo run cmd/server.go\r\n```\r\n\r\n### Using Docker\r\n\r\n```bash\r\ndocker build -t video-transcoder .\r\ndocker run -p 50051:50051 video-transcoder\r\n```\r\n\r\n## API\r\n\r\nThe service implements a gRPC API defined in `proto/video.proto`:\r\n\r\n```protobuf\r\nservice VideoTranscoderService {\r\n  rpc TranscodeVideo(stream TranscodeVideoRequest) returns (TranscodeVideoResponse);\r\n}\r\n```\r\n\r\n### Request Format\r\n\r\n```protobuf\r\nmessage TranscodeVideoRequest {\r\n  string filename = 1;\r\n  repeated string resolutions = 2;\r\n}\r\n```\r\n\r\n### Response Format\r\n\r\n```protobuf\r\nmessage TranscodeVideoResponse {\r\n  string message = 1;\r\n  bool success = 2;\r\n  repeated string transcoded_files = 3;\r\n  int64 duration = 4;\r\n}\r\n```\r\n\r\n## Development\r\n\r\nThe project uses Air for hot reloading during development. To use it:\r\n\r\n1. Install Air\r\n2. Run:\r\n```bash\r\nair\r\n```\r\n\r\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fadityabasude%2Fvideo-transcoder","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fadityabasude%2Fvideo-transcoder","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fadityabasude%2Fvideo-transcoder/lists"}