The codec string fix caused videos to appear squished on web players
like Shaka. Adding an explicit pixel aspect ratio (pasp) box with
1:1 ratio tells the player not to apply any SAR scaling.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The SPS NAL unit format is: [NAL header, profile_idc, constraint_flags, level_idc, ...]
The code was incorrectly reading from byte 0 (NAL header, typically 0x67)
instead of byte 1 (profile_idc).
This produced invalid codec strings like `avc1.676400` instead of valid
ones like `avc1.64001f`, causing Shaka Player on web to fail with error
4032 (unable to parse codec).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The previous code only stripped file:// (double slash) but some paths
come with file:/ (single slash), causing FileNotFoundException.
Fixes RAILBIRD-FRONTEND-1JH
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implements HLS-compatible fragmented MP4 recording on Android using
AndroidX Media3 FragmentedMp4Muxer, matching the iOS implementation.
Changes:
- Add FragmentedRecordingManager for fMP4 segment output
- Add ChunkedRecorderInterface to abstract recorder implementations
- Add onInitSegmentReady callback for init segment (init.mp4)
- Update onVideoChunkReady to include segment duration
- RecordingSession now uses FragmentedRecordingManager by default
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace !! operators with proper null checks to prevent
NullPointerExceptions when encodedFormat or muxerContext are null.
This can happen if createNextMuxer is called before
onOutputFormatChanged sets the format.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Prevents crash when an exception with null message is caught and rejected
through the React Native bridge.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- add onCameraConfigurationChanged to CameraSessionDelegate to notify CameraView when configuration changes
- when orientatin change update CameraView.PreviewView.videoPreviewLayer.connection orientation value
- save initialization and data chunks as individual files
- ChunkType identifies chunks as initialization or data chunks
- add onChunkReady callback to ChunkedRecorder
