Merge pull request #25 from rendiffdev/Perofrmance-Fixed-

Fixed Issues

Author: alokemajumder

README.md

@@ -74,6 +74,7 @@ POST /api/v1/convert        # Universal media conversion
 POST /api/v1/analyze        # Quality metrics (VMAF, PSNR, SSIM)
 POST /api/v1/stream         # HLS/DASH adaptive streaming
 POST /api/v1/estimate       # Processing time/cost estimation
+POST /api/v1/batch          # Batch processing (up to 100 jobs)
 ```
 
 ### Job Management
@@ -83,6 +84,8 @@ GET  /api/v1/jobs           # List and filter jobs
 GET  /api/v1/jobs/{id}      # Job status and progress
 GET  /api/v1/jobs/{id}/events # Real-time progress (SSE)
 DELETE /api/v1/jobs/{id}    # Cancel job
+GET  /api/v1/batch/{id}     # Batch job status and progress
+DELETE /api/v1/batch/{id}   # Cancel entire batch
 ```
 
 ### System & Health
@@ -107,15 +110,27 @@ GET  /docs                  # Interactive API documentation
 - **VMAF** - Perceptual video quality measurement
 - **PSNR** - Peak Signal-to-Noise Ratio
 - **SSIM** - Structural Similarity Index
+
+> **📊 Need detailed media analysis?** Check out our companion [FFprobe API](https://github.com/rendiffdev/ffprobe-api) for comprehensive media file inspection, metadata extraction, and format analysis.
 - **Bitrate Analysis** - Compression efficiency metrics
 
 ### Enterprise Security
 
 - **API Key Authentication** with role-based permissions
-- **Rate Limiting** with configurable thresholds
-- **Input Validation** prevents command injection
+- **Advanced Rate Limiting** with Redis-backed distributed limiting
+- **Input Validation** prevents command injection and malicious uploads
+- **Media File Security** with comprehensive malware detection
 - **HTTPS/SSL** with automatic certificate management
 - **Security Headers** (HSTS, CSP, XSS protection)
+- **Security Audit Logging** tracks suspicious activity
+
+### Advanced Features
+
+- **Adaptive Streaming** - HLS/DASH with multiple quality variants
+- **Batch Processing** - Process up to 100 files simultaneously  
+- **Enhanced Thumbnails** - Multiple formats, grids, and quality options
+- **Professional Watermarking** - Advanced positioning and opacity controls
+- **Quality Analysis** - VMAF, PSNR, SSIM with reference comparison
 
 ### Production Monitoring
 

api/main.py

@@ -15,7 +15,7 @@
 from api.config import settings
 from api.middleware.security import SecurityHeadersMiddleware, RateLimitMiddleware
 from api.models.database import init_db
-from api.routers import admin, api_keys, convert, health, jobs
+from api.routers import admin, api_keys, batch, convert, health, jobs
 from api.services.queue import QueueService
 from api.services.storage import StorageService
 from api.utils.error_handlers import (
@@ -149,6 +149,7 @@ def _configure_routes(application: FastAPI) -> None:
     application.include_router(health.router, prefix="/api/v1", tags=["health"])
     application.include_router(convert.router, prefix="/api/v1", tags=["processing"])
     application.include_router(jobs.router, prefix="/api/v1", tags=["jobs"])
+    application.include_router(batch.router, prefix="/api/v1", tags=["batch"])
 
     # Management routes
     application.include_router(api_keys.router, prefix="/api/v1", tags=["authentication"])

api/models/job.py

@@ -107,6 +107,10 @@ class Job(Base):
     webhook_url = Column(String, nullable=True)
     webhook_events = Column(JSON, default=["complete", "error"])
 
+    # Batch processing
+    batch_id = Column(String, nullable=True, index=True)
+    batch_index = Column(Integer, nullable=True)
+    
     # Indexes
     __table_args__ = (
         Index("idx_job_status_created", "status", "created_at"),