Stream PCM to audio analysis providers during background scan#3821

Merged

MarvinSchenkel merged 32 commits intomusic-assistant:devfrom

chrisuthe:feat/audio-analysis-streaming-bg-scan

May 4, 2026

Commits on Apr 30, 2026

feat(audio_analysis): add post_analysis hook to AudioAnalysisProvider base
chrisuthe
committed
feat(audio_analysis): _finalize returns analysis; finalize wrapper fires post_analysis
chrisuthe
committed
fix(audio_analysis): add exc_info to post_analysis warning and assert session cleanup
chrisuthe
committed
docs(audio_analysis): codify provider contract in base class docstring
chrisuthe
committed
feat(loudness_analysis): _finalize returns persisted analysis
chrisuthe
committed
feat(loudness_analysis): implement post_analysis for ReplayGain tag-write
chrisuthe
committed
feat(smart_fades): _finalize returns persisted analysis
chrisuthe
committed
refactor(audio_analysis): extract _distribute_chunk for shared chunk fan-out
chrisuthe
committed
feat(audio_analysis): add config and constants for background streaming
chrisuthe
committed
feat(audio_analysis): add background streaming runner with per-track budget
chrisuthe
committed
feat(audio_analysis): rewrite background scan as decode-once-fan-out streaming
chrisuthe
committed
refactor(audio_analysis): remove analyze_file from providers and dead helpers
chrisuthe
committed
test(audio_analysis): update controller tests for new exception/eviction semantics
chrisuthe
committed
refactor(audio_analysis): remove analyze_file default from base class
chrisuthe
committed
test(audio_analysis): end-to-end integration test for streaming background scan
chrisuthe
committed
fix(audio_analysis): use __getitem__ on sqlite3.Row in candidate-finder query
chrisuthe
committed
fix(audio_analysis): output PCM_S16LE from ffmpeg, not source format
chrisuthe
committed
feat(audio_analysis): configurable scan window with start/end hour and catch-up
chrisuthe
committed
Merge branch 'dev' into feat/audio-analysis-streaming-bg-scan
chrisuthe
authored

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!

Stream PCM to audio analysis providers during background scan#3821

Stream PCM to audio analysis providers during background scan#3821
MarvinSchenkel merged 32 commits intomusic-assistant:devfrom
chrisuthe:feat/audio-analysis-streaming-bg-scan

Commits on Apr 30, 2026

feat(audio_analysis): add post_analysis hook to AudioAnalysisProvider base

feat(audio_analysis): _finalize returns analysis; finalize wrapper fires post_analysis

fix(audio_analysis): add exc_info to post_analysis warning and assert session cleanup

docs(audio_analysis): codify provider contract in base class docstring

feat(loudness_analysis): _finalize returns persisted analysis

feat(loudness_analysis): implement post_analysis for ReplayGain tag-write

feat(smart_fades): _finalize returns persisted analysis

refactor(audio_analysis): extract _distribute_chunk for shared chunk fan-out

feat(audio_analysis): add config and constants for background streaming

feat(audio_analysis): add background streaming runner with per-track budget

feat(audio_analysis): rewrite background scan as decode-once-fan-out streaming

refactor(audio_analysis): remove analyze_file from providers and dead helpers

test(audio_analysis): update controller tests for new exception/eviction semantics

refactor(audio_analysis): remove analyze_file default from base class

test(audio_analysis): end-to-end integration test for streaming background scan

fix(audio_analysis): use getitem on sqlite3.Row in candidate-finder query

fix(audio_analysis): output PCM_S16LE from ffmpeg, not source format

feat(audio_analysis): configurable scan window with start/end hour and catch-up

Merge branch 'dev' into feat/audio-analysis-streaming-bg-scan

Commits on May 4, 2026

Merge branch 'dev' into feat/audio-analysis-streaming-bg-scan

refactor(audio_analysis): hand bg scan scheduling to TasksController

Merge branch 'dev' into feat/audio-analysis-streaming-bg-scan

chore(audio_analysis): drop orphaned WAV fixture replaced by FLAC

feat(audio_analysis): bound bg scan with 4h budget, clean cancel + close

style(audio_analysis): trim verbose docstrings and follow OHF format

refactor(audio_analysis): address PR review (#3821) cleanups

refactor(audio_analysis): use get_media_stream for bg scan decode

refactor(audio_analysis): use dataclasses.replace for pcm_format, trim comments

PR Suggestions

refactor(audio_analysis): centralize set_audio_analysis in base finalize()

chore(audio_analysis): group smart fades log-level under audio_analysis category

test(audio_analysis): mock set_audio_analysis as AsyncMock in base-class tests