Video Processing Pipeline

Pipeline Overview

```mermaid sequenceDiagram participant S3 as S3 (Raw Videos) participant S3-main as S3 (Processed Videos) participant Q as SQS participant C as Consumer

S3->>Q: Upload Event
Q->>C: Job Message
C->>C: Transcode (240p-1080p)
C->>S3-main: Upload HLS Outputs

```

Transcoding Strategy

• Multiple renditions generated per video
• HLS-compatible playlists and segments
• Failure-safe retries via SQS