Move common supervision loop logic to BaseSupervisor with configurable parameters
Simplify input/output supervisor implementations by using base template
Update function comments to be more concise
Consolidate duplicate channel and process management code from input/output supervisors into BaseSupervisor
Add new methods for channel initialization and cleanup
Standardize process termination and monitoring behavior
- Remove unused setRunning method from BaseSupervisor
- Refactor IPC input reader to use running flag and mutex
- Add atomic state management to InputSupervisor
- Implement proper channel cleanup and process termination
- Improve error handling and logging throughout
- Replace MuteMicrophone calls with StartMicrophone/StopMicrophone for clearer behavior
- Update microphone state broadcasting to reflect actual subprocess status
- Modify UI to use enable/disable terminology instead of mute/unmute
- Ensure microphone device changes properly restart the active microphone
- Implement new POST /microphone/stop endpoint
- Refactor mute handling to properly start/stop audio processes
- Add callback mechanism for audio relay to reconnect to current session
- Simplify UI microphone controls by combining mute/start-stop functionality
- Increase goroutine cache size from 4 to 8 buffers for better hit rates
- Add adaptive resize and cache warmup based on usage patterns
- Implement enhanced cleanup with size limits and better TTL management
- Optimize buffer clearing and preallocation strategies
Update config field names to better reflect their specific usage contexts in adaptive buffer and optimizer components. This improves code maintainability by making the purpose of each latency target more explicit.
The pre-warming feature was removed to simplify the audio input supervisor implementation. This feature added complexity and was not providing significant latency improvements in practice.
Add LSB depth parameter for improved bit allocation and disable MMAP access for compatibility.
Adjust buffer sizing logic to better handle constrained environments while maintaining stability.
- Replace direct atomic updates with sampling to reduce contention
- Simplify metrics tracking by removing buffering and using direct updates
- Optimize logging by adding level checks and sampling
- Improve validation performance using cached config values
- Replace CGO function variable aliases with direct function calls to eliminate indirection
- Simplify audio frame validation by using cached max size and removing error formatting
- Optimize buffer pool operations by removing metrics collection and streamlining cache access
- Improve batch audio processor by pre-calculating values and reducing config lookups
- Streamline IPC message processing with inline validation and reduced error logging
Add mutex locking around config cache expiration checks to prevent race conditions. The cache now properly checks initialization status before attempting updates.
- Skip logging in frame validation to reduce overhead
- Only update cache when expired to avoid unnecessary operations
- Remove duplicate config caching system and simplify buffer handling
- Optimize batch processing with pre-allocated buffers and conditional time tracking
- Add PCM buffer pool and config for optimized decode-write operations
- Implement separate buffer handling in CGO audio processing
- Update batch processor to support both legacy and optimized paths
- Add batch write processing functionality to match existing read processing
- Improve thread pinning logic with separate controls for read/write
- Add new batch processing configuration parameters
- Update build tags to exclude arm architecture
Add atomic fields to AudioConfigCache for validation parameters to enable lock-free access
Optimize validation functions to use cached values for common cases
Move AudioFrameBatch to separate file and update validation logic
Add SizedBufferPool for efficient memory management with size tracking and statistics
Introduce AudioConfigCache to minimize GetConfig() calls in hot paths
Add batch processing support for audio frames to reduce CGO overhead
Extend AudioBufferPoolDetailedStats with total bytes and average size metrics
Add goroutine pool implementation to manage reusable workers for audio processing tasks
Add configuration constants for pool sizing and behavior
Modify audio server components to use pool for goroutine management
Add fallback to direct goroutine creation when pools are full
Add more robust process state checking and error handling during audio input server shutdown. Use signal 0 to verify process existence before killing and handle various edge cases. Also improve logging to better track shutdown outcomes.
Add detailed logging when sending Opus configuration to audio input subprocess
Include supervisor running status in log when subprocess is not connected
Add support for dynamic Opus encoder configuration updates without requiring subprocess restart. This allows quality changes to be applied immediately while maintaining audio stream continuity.
Optimize audio quality parameters to reduce CPU load and prevent mouse lag on RV1106 devices. Lower bitrates and complexity while adjusting signal types and bandwidths for better performance.
Add build tags for CGO requirements and improve audio input supervisor behavior to check for existing processes before starting new ones.
Implement periodic cleanup of stale goroutine buffer caches to prevent memory leaks
Add ability to detect and reuse existing audio input server processes
Adjust bitrates, frame sizes, and OPUS parameters to balance quality and performance on RV1106. Reduce channel count for low quality to minimize CPU load. Update CGO constants for better memory efficiency.
add audio input supervisor with opus configuration support
update audio quality presets and configuration handling
restructure audio subprocess management with environment variables
Alex P
Aveline