Phase 5: Testing & Validation Plan

Overview

Phase 5 focuses on comprehensive testing of all implemented features with various flag combinations, logging performance metrics, and validating functionality.

Test Objectives

✅ Verify all features work correctly
✅ Test various flag combinations
✅ Measure performance (time, file size, speed)
✅ Document results for review
✅ Identify any issues or optimizations needed

Test File

File: testvid.webm
Size: ~64.4 MB
Resolution: 1200x675
Codec: VP8 video

Test Suite

Quick Test (3 tests)

Fast validation of core functionality:

Default settings (--fast)
AV1 advanced options (--fast --av1-preset 8 --av1-crf 30)
Audio options (--fast --audio-quality balanced --audio-stereo)

Comprehensive Test (10 tests)

Full feature validation:

Default Fast - Baseline test with default settings
Fast AV1 Advanced - Custom preset and CRF
Fast Audio Options - Audio quality and channel options
Web Mode - Different container and CRF
Web Maxrate - Bitrate capping
Tiny Mode - Maximum compression
HQ Mode - High quality settings
Fast Extract Subs - Subtitle extraction
Fast Force Transcode - Force transcoding
Fast Full Audio - Complete audio features

Metrics Collected

For each test:

Duration: Encoding time in seconds
File Size: Output file size in MB
Compression: Compression ratio (%)
Speed: Encoding speed (fps if available)
Status: Success/Failure
Output File: Generated file path

Test Scripts

phase5_test.sh - Comprehensive test suite (10 tests)
phase5_quick_test.sh - Quick validation (3 tests)

Results

Results are logged to:

phase5_test_results.log - CSV format log
PHASE5_TEST_RESULTS.md - Markdown results table
phase5_test_outputs/ - Individual test logs and output files

Status

✅ Test scripts created
⏳ Tests running
⏳ Results collection in progress

Next Steps

Run comprehensive test suite
Analyze results
Document findings
Identify optimizations
Create final summary

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