Fix timer lifecycle bugs in the playlist syncer: always store
RetryInterval (including 0 to disable retries), cancel discovery timers
when RefreshInterval becomes 0, and cancel stale refresh timers when
ValidUntil becomes 0. Extract cancelRefreshTimer helper to deduplicate
the timer cleanup pattern. Improve plugin playlist update restrictions
in both the Subsonic and REST API paths to compare actual values instead
of just checking pointer presence or field inclusion, so passing
unchanged name/comment no longer triggers a false rejection.
Signed-off-by: Deluan <deluan@navidrome.org>
Enforce read-only restrictions for plugin playlists (PluginID != "")
consistently across backend and UI, matching the existing smart playlist
behavior. The Subsonic buildOSPlaylist now uses IsReadOnly() to mark both
smart and plugin playlists as readonly. Backend Update and REST adapter
block name/comment changes on plugin playlists while still allowing
public toggle and cover art. The UI adds isPluginPlaylist helper to
canChangeTracks, disables name/comment inputs in PlaylistEdit, disables
auto-import toggle in PlaylistList, and adds a server-side readonly
filter to exclude both smart and plugin playlists from the "add to
playlist" dialog.
Eliminate redundant work and minor issues found during code review:
- Replace manual PlaylistTrack construction in syncPlaylist with the
existing Playlist.AddMediaFiles helper, removing duplicated logic
- Pre-sanitize track fields once per artist batch in the matcher's
fuzzy matching loop, avoiding redundant sanitization in both
findBestMatch and computeSpecificityLevel on every iteration
- Cache resolved usernames in discoverAndSync to avoid N+1 DB lookups
when multiple playlists share the same owner
- Use the local loadedPlugin variable instead of reading m.plugins[p.ID]
after releasing the lock in loadPluginWithConfig
- Fix misleading uint32 comparison (<=0 to ==0) in durationProximity
- Update stale comment on checkTracksEditable to mention plugin playlists
Replaced inline matcher.New(ds) calls in external.provider and
PlaylistGenerator orchestrator with proper dependency injection via
Google Wire. Added matcher.New to the Wire provider set, updated
NewProvider and GetManager signatures to accept *matcher.Matcher, and
deleted the trivial provider_matching.go wrapper. This eliminates tight
coupling where each caller knew how to construct a Matcher, following
the same DI pattern used by other core services.
Signed-off-by: Deluan <deluan@navidrome.org>
Plugin playlists (PluginID != "") are now treated as read-only, like
smart playlists. Track mutations (add/remove/reorder) and track
replacement via Create are blocked with ErrNotAuthorized.
* refactor: extract matchSongsToLibrary to core/matcher package
Move the song-to-library matching algorithm from core/external into its own
core/matcher package. The Matcher struct exposes a single public method
MatchSongsToLibrary that implements a multi-phase matching algorithm
(ID > MBID > ISRC > fuzzy title+artist). Includes pre-sanitization
optimization for the fuzzy matching loop.
No behavioral changes — the algorithm is identical to the version in
core/external/provider_matching.go.
* refactor: inject matcher.Matcher via Wire instead of creating it inline
Add *matcher.Matcher as a dependency of external.NewProvider, wired via
Google Wire. Update all provider test files to pass matcher.New(ds).
This eliminates tight coupling so future consumers can reuse the matcher
without depending on the external package.
* refactor: remove old provider_matching files
Delete core/external/provider_matching.go and its tests. All matching
logic now lives in core/matcher/.
* test(matcher): restore test coverage lost in extraction
Port back 23 specs that existed in the old provider_matching_test.go
but were dropped during the extraction. Covers specificity levels,
fuzzy matching thresholds, fuzzy album matching, duration matching,
and deduplication edge cases.
* test(matcher): extract matchFieldInAnd/matchFieldInEq helpers
The four inline mock.MatchedBy closures in setupAllPhaseExpectations
all followed the same squirrel.And -> squirrel.Eq -> field-name-check
pattern. Extract into two small helpers to reduce duplication and
make the setup functions read as a concise list of phase expectations.
* refactor(matcher): address PR #5348 review feedback
- sanitizedTrack now holds *model.MediaFile instead of a value copy. Since
MediaFile is a large struct (~74 fields), this avoids the per-track copy
into sanitized[] and a second copy when findBestMatch assigns the winner.
loadTracksByTitleAndArtist updated to iterate by index and pass &tracks[i].
- loadTracksByISRC now sorts results (starred desc, rating desc, year asc,
compilation asc) so that when multiple library tracks share an ISRC the
most relevant one is picked deterministically, matching the sort order
already used by loadTracksByTitleAndArtist.
- Restored the four worked examples (MBID Priority, ISRC Priority,
Specificity Ranking, Fuzzy Title Matching) in the MatchSongsToLibrary
godoc that were dropped during the extraction.
- matcher_test.go: tests now enforce expectations via AssertExpectations in
a DeferCleanup. The old setupAllPhaseExpectations helper was replaced
with per-phase helpers (expectIDPhase/expectMBIDPhase/expectISRCPhase +
allowOtherPhases) so each test deterministically verifies which matching
phases fire. This surfaced (and fixes) a latent issue copilot flagged:
the old .Once() expectations were not actually asserted, so tests would
silently pass even when phases short-circuited unexpectedly.
* fix(transcoding): clamp target channels to codec limit (#5336)
When transcoding a multi-channel source (e.g. 6-channel FLAC) to MP3, the
decider passed the source channel count through to ffmpeg unchanged. The
default MP3 command path then emitted `-ac 6`, and the template path injected
`-ac 6` after the template's own `-ac 2`, causing ffmpeg to honor the last
occurrence and fail with exit code 234 since libmp3lame only supports up to
2 channels.
Introduce `codecMaxChannels()` in core/stream/codec.go (mp3→2, opus→8),
mirroring the existing `codecMaxSampleRate` pattern, and apply the clamp in
`computeTranscodedStream` right after the sample-rate clamps. Also fix a
pre-existing ordering bug where the profile's MaxAudioChannels check compared
against src.Channels rather than ts.Channels, which would have let a looser
profile setting raise the codec-clamped value back up. Comparing against the
already-clamped ts.Channels makes profile limits strictly narrowing, which
matches how the sample-rate block already behaves.
The ffmpeg buildTemplateArgs comment is refreshed to point at the new upstream
clamp, since the flags it injects are now always codec-safe.
Adds unit tests for codecMaxChannels and four decider scenarios covering the
literal issue repro (6-ch FLAC→MP3 clamps to 2), a stricter profile limit
winning over the codec clamp, a looser profile limit leaving the codec clamp
intact, and a codec with no hard limit (AAC) passing 6 channels through.
* test(e2e): pin codec channel clamp at the Subsonic API surface (#5336)
Add a 6-channel FLAC fixture to the e2e test suite and use it to assert the
codec channel clamp end-to-end on both Subsonic streaming endpoints:
- getTranscodeDecision (mp3OnlyClient, no MaxAudioChannels in profile):
expects TranscodeStream.AudioChannels == 2 for the 6-channel source. This
exercises the new codecMaxChannels() helper through the OpenSubsonic
decision endpoint, with no profile-level channel limit masking the bug.
- /rest/stream (legacy): requests format=mp3 against the multichannel
fixture and asserts streamerSpy.LastRequest.Channels == 2, confirming
the clamp propagates through ResolveRequest into the stream.Request that
the streamer receives.
The fixture is metadata-only (channels: 6 plumbed via the existing
storagetest.File helper) — no real audio bytes required, since the e2e
suite uses a spy streamer rather than invoking ffmpeg. Bumps the empty-query
search3 song count expectation from 13 to 14 to account for the new fixture.
* test(decider): clarify codec-clamp comment terminology
Distinguish "transcoding profile MaxAudioChannels" (Profile.MaxAudioChannels
field) from "LimitationAudioChannels" (CodecProfile rule constant). The
regression test bypasses the former, not the latter.
* test(artwork): expect shared disc art for unnumbered filenames in single-folder albums
* fix(artwork): match unnumbered disc art for every disc in single-folder albums
* test(artwork): verify shared disc art resolves for every disc number
* test(artwork): regression guard for numbered disc filter with mixed filenames
* test(artwork): verify DiscArtPriority order decides numbered vs shared disc art
* test(artwork): strengthen regression guard to exercise both disc art branches
* refactor(artwork): simplify disc art matching and drop redundant comments
- Lowercase the pattern and filename once in fromExternalFile and pass
lowered values into extractDiscNumber, eliminating the duplicate
strings.ToLower calls inside that helper.
- Drop narrating comments in reader_disc.go and reader_disc_test.go that
duplicated information already conveyed by nearby code or doc comments.
* fix(artwork): prefer numbered disc art over shared fallback within a pattern
Review feedback: with files [disc.jpg, disc1.jpg, disc2.jpg] in a single
folder, the previous single-folder fall-through returned the first match
in imgFiles order. Because compareImageFiles sorts 'disc' before 'disc1'
and 'disc2', disc.jpg would mask the per-disc numbered files for every
disc, regressing the behavior from before the shared-disc-art change.
Within a single pattern the loop now records the first viable unnumbered
candidate as a fallback and keeps scanning for a numbered match equal to
the target disc. Numbered matches still win immediately; the shared file
is only returned when no numbered match for the target disc exists.
Also drops the redundant strings.ToLower(pattern) at the top of
fromExternalFile; fromDiscArtPriority already lowercases the whole
priority string before splitting, so the function contract is now
'pattern must be lowercase' (documented on the function).
* refactor(artwork): trim disc art matching comments and table-drive tests
Doc comment on fromExternalFile is trimmed to the one non-obvious
contract (caller must pre-lowercase the pattern) plus the headline
behavior; the bulleted restatement of the branch logic went away.
Two inline comments that narrated what the code already shows are
also gone.
Hoisting a `hasWildcard := strings.ContainsRune(pattern, '*')` check
out of the loop avoids per-iteration extractDiscNumber calls for
literal patterns (e.g. `shellac.png`) and lets the loop break as
soon as a viable fallback is found, since literal patterns can never
be beaten by a numbered match. Wildcard patterns keep the original
scan-to-end-for-numbered-match behavior.
The two regression tests added in the previous commit were
structurally identical apart from discNumber/expected, so they are
collapsed into a DescribeTable with two entries — matching the
existing table style used for extractDiscNumber tests in the same
file.
* fix(artwork): support '?' and '[...]' wildcards in disc art patterns
filepath.Match understands three glob metacharacters ('*', '?', '[')
but extractDiscNumber only looked for '*'. A pattern like 'disc?.jpg'
or 'cd[12].jpg' would therefore be treated as unnumbered, and every
disc of a multi-disc album would resolve to the same (first-sorted)
file instead of the per-disc numbered art.
extractDiscNumber now finds the literal prefix of the pattern by
scanning for the first '*', '?', or '[' (via strings.IndexAny),
strips it from the filename, and parses the leading digits that
follow. The standalone filepath.Match check is dropped; HasPrefix
plus the leading-digits requirement is enough to reject non-matches,
and the caller already verifies the glob match before calling.
fromExternalFile's literal-pattern optimization is widened
correspondingly: a pattern is treated as literal only when it
contains none of '*', '?', '['. Any wildcard form now keeps the
scan-to-end behavior so a numbered match can beat a fallback.
Adds table entries for both the extractDiscNumber parser and the
fromExternalFile higher-level behavior, covering '?' and '[...]'
patterns as well as a literal-pattern baseline.
* refactor(artwork): tidy extractDiscNumber after glob-wildcard support
- Name the '*?[' charset as globMetaChars, used by both extractDiscNumber
and fromExternalFile so the two call sites can't drift.
- Trim the extractDiscNumber doc comment: keep the non-obvious caller
contract, drop the algorithm narration.
- Replace the byte-slice digit accumulator with a direct filename slice
fed to strconv.Atoi.
- Rename the four new non-'*' wildcard Entry descriptions so they read
like the existing extractDiscNumber table ('pattern, target → expected')
instead of the ambiguous 'disc 1' shorthand.
* fix(artwork): retry remaining fallbacks when the first one fails to open
Review feedback: the previous shape remembered only the first unnumbered
candidate and fell through to a generic error if os.Open failed on it,
even though other matching unnumbered files in imgFiles could have
succeeded. The pre-PR code was more resilient because it looped and
continued on open failure.
fromExternalFile now collects every viable unnumbered candidate into a
slice during the scan, then tries them in order after the loop, mirroring
the pre-PR retry-on-open-failure behavior. Numbered matches still return
immediately on first success and skip the candidate list entirely — an
open failure on a numbered match means no other file has that number
anyway.
Also:
- globMetaChars doc comment now notes that '\' escape is intentionally
excluded (filepath.Match supports it but treating it as a metachar here
would misalign extractDiscNumber's literal-prefix extraction with no
benefit for realistic config patterns).
- The 'cover.jpg doesn't match disc*.*' Entry in the extractDiscNumber
table is renamed to 'cover.jpg with disc*.* (no prefix match)' to
reflect that the test now exercises the HasPrefix defensive guard,
not the removed internal filepath.Match check.
Regression test added: a single-folder album with a deleted first
candidate file resolves to the second candidate.
* fix(artwork): scan all literal-pattern matches so fallback retry works
Review feedback: the 'break on first literal match' optimization
assumed only one file in imgFiles could match a literal basename,
but filepath.Match compares basenames only — multiple folders can
contribute files with the same basename, and the fallback-list retry
in 5d79f751c is defeated if the loop breaks after recording just
the first one.
Removing the break makes literal and wildcard patterns follow the
same scan-to-end path, preserving the retry-on-open-failure
resilience regained in 5d79f751c. The efficiency cost is negligible
— imgFiles is 5-20 entries per album and this is a cache-miss path.
* fix(msi): include ffprobe executable in MSI build
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(ffmpeg): add IsProbeAvailable() to FFmpeg interface
Add runtime check for ffprobe binary availability with cached result
and startup logging. When ffprobe is missing, logs a warning at startup.
* feat(stream): guard MakeDecision behind ffprobe availability
When ffprobe is not available, MakeDecision returns a decision with
ErrorReason set and both CanDirectPlay and CanTranscode false, instead
of failing with an opaque exec error.
* feat(subsonic): only advertise transcoding extension when ffprobe is available
The OpenSubsonic transcoding extension is now conditionally included
based on ffprobe availability, so clients know not to call
getTranscodeDecision when ffprobe is missing.
* refactor(ffmpeg): move ffprobe startup warning to initial_setup
Move the ffprobe availability warning from the lazy IsProbeAvailable()
check to checkFFmpegInstallation() in server/initial_setup.go, alongside
the existing ffmpeg warning. This ensures the warning appears at startup
rather than on first endpoint call.
* fix(e2e): set noopFFmpeg.IsProbeAvailable to true
The e2e tests use pre-populated probe data and don't need a real ffprobe
binary. Setting IsProbeAvailable to true allows the transcode decision
logic to proceed normally in e2e tests.
* fix(stream): only guard on ffprobe when probing is needed
Move the IsProbeAvailable() guard inside the SkipProbe check so that
legacy stream requests (which pass SkipProbe: true) are not blocked
when ffprobe is missing. The guard only applies when probing is
actually required (i.e., getTranscodeDecision endpoint).
* refactor(stream): fall back to tag metadata when ffprobe is unavailable
Instead of blocking getTranscodeDecision when ffprobe is missing,
fall back to tag-based metadata (same behavior as /rest/stream).
The transcoding extension is always advertised. A startup warning
still alerts admins when ffprobe is not found.
* fix(stream): downgrade ffprobe-unavailable log to Debug
Avoids log spam when clients call getTranscodeDecision repeatedly
without ffprobe installed. The startup warning in initial_setup.go
already alerts admins at Warn level.
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: allow WAV direct play by aliasing pcm and wav codecs
WAV files were being transcoded to FLAC even when the browser declared
native WAV support. The backend normalizes ffprobe's pcm_s16le (and
similar PCM variants) to the internal codec name "pcm", while browsers
advertise WAV support as audioCodecs:["wav"] in their client profile.
The direct-play codec check compared these literally and rejected the
match with "audio codec not supported", forcing a needless FLAC
transcode.
Added {"pcm", "wav"} to codecAliasGroups so the matcher treats them
as equivalent. The container check runs first, so AIFF files (which also
normalize to codec "pcm" but use container "aiff") cannot
accidentally match a WAV direct-play profile.
* feat: include profile details in direct-play rejection reasons
The transcodeReason array returned by getTranscodeDecision previously
contained one generic string per failed DirectPlayProfile (e.g., five
copies of "container not supported"), making it hard to correlate a
reason with the profile that rejected the stream.
Each rejection reason now embeds the offending source value (in single
quotes) along with a compact representation of the full profile that
rejected it, rendered as [container/codec]. For example, clients with
two distinct ogg-container profiles (opus and vorbis) produced two
identical rejection strings; they now read "container 'wav' not
supported by profile [ogg/opus]" and "container 'wav' not supported
by profile [ogg/vorbis]", making each entry in the transcodeReason
array unique and self-describing.
A small describeProfile helper renders profiles as [container/codec]
(or [container] when no codec is constrained).
* refactor(stream): address code review — narrow pcm/wav match, tighten tests
Responds to reviewer feedback on the initial PR:
- Replace the symmetric pcm↔wav codec alias with a contextual
isPCMInWAVMatch check in checkDirectPlayProfile. The alias
unconditionally equated the two names in matchesCodec, which would
let AIFF sources (also normalized to codec "pcm") falsely satisfy
a codec-only ["wav"] direct-play profile that omitted containers.
The new check additionally requires src.Container == "wav" before
bridging the names, closing the false-positive path.
- Tighten the rejection-reason test assertions to verify the new
formatted output (source value + profile descriptor) instead of
just matching loose substrings like "container", preventing
unrelated rejections from satisfying the expectations.
- Add coverage for the WAV→wav-codec acceptance path and for the
AIFF-in-wav-codec-profile rejection path to pin down the contract
of isPCMInWAVMatch.
* refactor(codec): rename isPCMInWAVMatch to matchesPCMWAVBridge for clarity
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
PublicURL() copied only the scheme and host from conf.Server.ShareURL,
silently dropping any path component. This broke OpenGraph image URLs
(and other share links) when ShareURL was configured with a path prefix
like https://example.com/navi — generated URLs pointed to /share/img/...
at the root instead of /navi/share/img/...
Now the ShareURL path is prepended to the resource path, with trailing
slashes trimmed. When ShareURL has no path, behavior is unchanged.
* refactor(artwork): rename DevJpegCoverArt to EnableWebPEncoding
Replaced the internal DevJpegCoverArt flag with a user-facing
EnableWebPEncoding config option (defaults to true). When disabled, the
fallback encoding now preserves the original image format — PNG sources
stay PNG for non-square resizes, matching v0.60.3 behavior. The previous
implementation incorrectly re-encoded PNG sources as JPEG in non-square
mode. Also added EnableWebPEncoding to the insights data.
* feat: add configurable UICoverArtSize option
Converted the hardcoded UICoverArtSize constant (600px) into a
configurable option, allowing users to reduce the cover art size
requested by the UI to mitigate slow image encoding. The value is
served to the frontend via the app config and used by all components
that request cover art. Also simplified the cache warmer by removing
a single-iteration loop in favor of direct code.
* style: fix prettier formatting in subsonic test
* feat: log WebP encoder/decoder selection
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(artwork): address PR review feedback
- Add DevJpegCoverArt to logRemovedOptions so users with the old config
key get a clear warning instead of a silent ignore.
- Include EnableWebPEncoding in the resized artwork cache key to prevent
stale WebP responses after toggling the setting.
- Skip animated GIF to WebP conversion via ffmpeg when EnableWebPEncoding
is false, so the setting is consistent across all image types.
- Fix data race in cache warmer by reading UICoverArtSize at construction
time instead of per-image, avoiding concurrent access with config
cleanup in tests.
- Clarify cache warmer docstring to accurately describe caching behavior.
* Revert "fix(artwork): address PR review feedback"
This reverts commit 3a213ef03e401930977138afe0e84c83290df683.
* fix(artwork): avoid data race in cache warmer config access
Capture UICoverArtSize at construction time instead of reading from
conf.Server on each doCacheImage call. The background goroutine could
race with test config cleanup, causing intermittent race detector
failures in CI.
* fix(configuration): clamp UICoverArtSize to be within 200 and 1200
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(artwork): preserve album cache key compatibility with v0.60.3
Restored the v0.60.3 hash input order for album artwork cache keys
(Agents + CoverArtPriority) so that existing caches remain valid on
upgrade when EnableExternalServices is true. Also ensures
CoverArtPriority is always part of the hash even when external services
are disabled, fixing a v0.60.3 bug where changing CoverArtPriority had
no effect on cache invalidation.
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: default EnableWebPEncoding to false and reduce artwork parallelism
Changed EnableWebPEncoding default to false so that upgrading users get
the same JPEG/PNG encoding behavior as v0.60.3 out of the box, avoiding
the WebP WASM overhead until native libwebp is available. Users can
opt in to WebP by setting EnableWebPEncoding=true. Also reduced the
default DevArtworkMaxRequests to half the CPU count (min 2) to lower
resource pressure during artwork processing.
* fix(configuration): update DefaultUICoverArtSize to 300
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(Makefile): append EXTRA_BUILD_TAGS to GO_BUILD_TAGS
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(external): refresh stale artist image URLs on expiry
ArtistImage() was serving cached image URLs from the database
indefinitely, ignoring ExternalInfoUpdatedAt. When users changed agent
configuration (e.g. disabling Deezer), old URLs persisted because only
the UpdateArtistInfo code path checked the TTL.
Now ArtistImage() checks the expiry and enqueues a background refresh
when the cached info is stale, matching the pattern used by
refreshArtistInfo(). The stale URL is still returned immediately to
avoid blocking clients.
Fixes#5266
* test: add expired artist image info test with log assertion
Verify that ArtistImage() enqueues a background refresh when cached
info is expired, by capturing log output and checking for the expected
debug message. Also asserts the stale URL is returned immediately
without calling the agent.
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: only enqueue refresh when returning a stale cached URL
Move the expiry check to the else branch so we only enqueue a
background refresh when a cached image URL exists and is being
returned. This avoids doubling external API calls when the URL is
empty (synchronous fetch) but ExternalInfoUpdatedAt is old.
---------
Signed-off-by: Deluan <deluan@navidrome.org>
ffmpeg.ExtractImage returns a pipe-based reader immediately, before ffmpeg
finishes processing. When the audio file has no embedded image stream (e.g.
a plain MP3), ffmpeg exits with an error that closes the pipe asynchronously.
The selectImageReader function saw the non-nil reader as a success and
returned it instead of falling through to the next source in the chain
(album art). This caused getCoverArt to return an error response for tracks
on albums where the disc artwork reader was invoked but no embedded art
existed.
Fixed by reading one byte from the pipe to validate the stream delivers
data before returning it. If the read fails, the reader is closed and nil
is returned, allowing the fallback chain to continue to album artwork.
Closes#5265
Replaced single Read assertion with Eventually loop to drain buffered
pipe data after context cancellation. The previous test assumed the first
Read after cancel() would fail, but ffmpeg may have already written data
into the pipe buffer before being killed, causing the Read to succeed
from buffered content.
Increased the UI cover art request size from 300px to 600px for sharper
images on high-DPI displays. Replaced BiLinear with CatmullRom (bicubic)
interpolation for higher quality image resizing. Extracted the hardcoded
size into a COVER_ART_SIZE constant in the frontend and consolidated
backend sizes into a CacheWarmerImageSizes slice. Removed the unused
UIThumbnailSize constant.
Signed-off-by: Deluan <deluan@navidrome.org>
The test was checking that the buffer was drained before asserting on
cached sizes, but the buffer is cleared before processBatch completes.
Use Eventually on getCachedSizes() directly to properly wait for the
artwork caching to finish.
* feat(artwork): add KindRadioArtwork and EntityRadio constant
* feat(model): add UploadedImage field and artwork methods to Radio
* feat(model): add Radio to GetEntityByID lookup chain
* feat(db): add uploaded_image column to radio table
* feat(artwork): add radio artwork reader with uploaded image fallback
* feat(api): add radio image upload/delete endpoints
* feat(ui): add radio artwork ID prefix to getCoverArtUrl
* feat(ui): add cover art display and upload to RadioEdit
* feat(ui): add cover art thumbnails to radio list
* feat(ui): prefer artwork URL in radio player helper
* refactor: remove redundant code in radio artwork
- Remove duplicate Avatar rendering in RadioList by reusing CoverArtField
- Remove redundant UpdatedAt assignment in radio image handlers (already set by repository Put)
* refactor(ui): extract shared useImageLoadingState hook
Move image loading/error/lightbox state management into a shared
useImageLoadingState hook in common/. Consolidates duplicated logic
from AlbumDetails, PlaylistDetails, RadioEdit, and artist detail views.
* feat(ui): use radio placeholder icon when no uploaded image
Remove album placeholder fallback from radio artwork reader so radios
without an uploaded image return ErrUnavailable. On the frontend, show
the internet-radio-icon.svg placeholder instead of requesting server
artwork when no image is uploaded, allowing favicon fallback in the
player.
* refactor(ui): update defaultOff fields in useSelectedFields for RadioList
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: address code review feedback
- Add missing alt attribute to CardMedia in RadioEdit for accessibility
- Fix UpdateInternetRadio to preserve UploadedImage field by fetching
existing radio before updating (prevents Subsonic API from clearing
custom artwork)
- Add Reader() level tests to verify ErrUnavailable is returned when
radio has no uploaded image
* refactor: add colsToUpdate to RadioRepository.Put
Use the base sqlRepository.put with column filtering instead of
hand-rolled SQL. UpdateInternetRadio now specifies only the Subsonic API
fields, preventing UploadedImage from being cleared. Image upload/delete
handlers specify only UploadedImage.
* fix: ensure UpdatedAt is included in colsToUpdate for radio Put
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(server): capture ffmpeg stderr and warn on empty transcoded output
When ffmpeg fails during transcoding (e.g., missing codec like libopus),
the error was silently discarded because stderr was sent to io.Discard
and the HTTP response returned 200 OK with a 0-byte body.
- Capture ffmpeg stderr in a bounded buffer (4KB) and include it in the
error message when the process exits with a non-zero status code
- Log a warning when transcoded output is 0 bytes, guiding users to
check codec support and enable Trace logging for details
- Remove log level guard so transcoding errors are always logged, not
just at Debug level
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(server): return proper error responses for empty transcoded output
Instead of returning HTTP 200 with 0-byte body when transcoding fails,
return a Subsonic error response (for stream/download/getTranscodeStream)
or HTTP 500 (for public shared streams). This gives clients a clear
signal that the request failed rather than a misleading empty success.
Signed-off-by: Deluan <deluan@navidrome.org>
* test(e2e): add tests for empty transcoded stream error responses
Add E2E tests verifying that stream and download endpoints return
Subsonic error responses when transcoding produces empty output.
Extend spyStreamer with SimulateEmptyStream and SimulateError fields
to support failure injection in tests.
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(server): extract stream serving logic into Stream.Serve method
Extract the duplicated non-seekable stream serving logic (header setup,
estimateContentLength, HEAD draining, io.Copy with error/empty detection)
from server/subsonic/stream.go and server/public/handle_streams.go into a
single Stream.Serve method on core/stream. Both callers now delegate to it,
eliminating ~30 lines of near-identical code.
* fix(server): return 200 with empty body for stream/download on empty transcoded output
Don't return a Subsonic error response when transcoding produces empty
output on stream/download endpoints — just log the error and return 200
with an empty body. The getTranscodeStream and public share endpoints
still return HTTP 500 for empty output. Stream.Serve now returns
(int64, error) so callers can check the byte count.
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(artwork): fallback mediafile cover art to disc artwork before album
Changed the mediafile cover art fallback chain to go through disc artwork
before album artwork (mediafile → disc → album). Previously, mediafiles
without embedded art fell back directly to album cover, bypassing any
disc-specific artwork. Renamed AlbumCoverArtID() to DiscCoverArtID() to
encapsulate the disc-vs-album decision in a single method, used by both
CoverArtID() and the mediafile artwork reader.
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(artwork): fix cache invalidation for mediafile and album cover art
Include imagesUpdatedAt from album folders in the mediafile artwork
reader's cache key, so that when a cover image file changes on disk
(without audio metadata changes) the mediafile cache properly
invalidates. Also include CoverArtPriority unconditionally in the album
artwork reader's cache key hash, so that changing the priority order
with external services disabled correctly invalidates the album cache.
* fix(artwork): skip disc artwork resolution for single-disc albums
Single-disc albums with DiscNumber=1 were unnecessarily routed through
discArtworkReader, which does extra DB queries only to fall through to
album art anyway. Now only multi-disc albums use the disc fallback path.
* refactor(artwork): restore AlbumCoverArtID as a separate method
Extract AlbumCoverArtID back out of DiscCoverArtID so the single-disc
fallback path in reader_mediafile can reference it by name instead of
inlining the artwork ID construction.
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat: add shared ImageUploadService for entity image management
* feat: add UploadedImage field and methods to Artist model
* feat: add uploaded_image column to artist table
* feat: add ArtistImageFolder config option
* refactor: wire ImageUploadService and delegate playlist file ops to it
Wire ImageUploadService into the DI container and refactor the playlist
service to delegate image file operations (SetImage/RemoveImage) to the
shared ImageUploadService, removing duplicated file I/O logic. A local
ImageUploadService interface is defined in core/playlists to avoid an
import cycle between core and core/playlists.
* feat: artist artwork reader checks uploaded image first
* feat: add image-folder priority source for artist artwork
* feat: cache key invalidation for image-folder and uploaded images
* refactor: extract shared image upload HTTP helpers
* feat: add artist image upload/delete API endpoints
* refactor: playlist handlers use shared image upload helpers
* feat: add shared ImageUploadOverlay component
* feat: add i18n keys for artist image upload
* feat: add image upload overlay to artist detail pages
* refactor: playlist details uses shared ImageUploadOverlay component
* fix: add gosec nolint directive for ParseMultipartForm
* refactor: deduplicate image upload code and optimize dir scanning
- Remove dead ImageFilename methods from Artist and Playlist models
(production code uses core.imageFilename exclusively)
- Extract shared uploadedImagePath helper in model/image.go
- Extract findImageInArtistFolder to deduplicate dir-scanning logic
between fromArtistImageFolder and getArtistImageFolderModTime
- Fix fileInputRef in useCallback dependency array
* fix: include artist UpdatedAt in artwork cache key
Without this, uploading or deleting an artist image would not
invalidate the cached artwork because the cache key was only based
on album folder timestamps, not the artist's own UpdatedAt field.
* feat: add Portuguese translations for artist image upload
* refactor: use shared i18n keys for cover art upload messages
Move cover art upload/remove translations from per-entity sections
(artist, playlist) to a shared top-level "message" section, avoiding
duplication across entity types and translation files.
* refactor: move cover art i18n keys to shared message section for all languages
* refactor: simplify image upload code and eliminate redundancies
Extracted duplicate image loading/lightbox state logic from
DesktopArtistDetails and MobileArtistDetails into a shared
useArtistImageState hook. Moved entity type constants to the consts
package and replaced raw string literals throughout model, core, and
nativeapi packages. Exported model.UploadedImagePath and reused it in
core/image_upload.go to consolidate path construction. Cached the
ArtistImageFolder lookup result in artistReader to eliminate a redundant
os.ReadDir call on every artwork request.
Signed-off-by: Deluan <deluan@navidrome.org>
* style: fix prettier formatting in ImageUploadOverlay
* fix: address code review feedback on image upload error handling
- RemoveImage now returns errors instead of swallowing them
- Artist handlers distinguish not-found from other DB errors
- Defer multipart temp file cleanup after parsing
* fix: enforce hard request size limit with MaxBytesReader for image uploads
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: remove built-in Spotify integration
Remove the Spotify adapter and all related configuration, replacing
the built-in integration with the plugin system. This deletes the
adapters/spotify package, removes Spotify config options (ID/Secret),
updates the default agents list from "deezer,lastfm,spotify" to
"deezer,lastfm", and cleans up all references across configuration,
metrics, logging, artwork caching, and documentation. Users with
Spotify config options will now see a warning that the options are
no longer available.
* feat: add ListenBrainz to list of default agents
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(artwork): add KindDiscArtwork and ParseDiscArtworkID
Add new disc artwork kind with 'dc' prefix for per-disc cover art
support. The composite ID format is albumID:discNumber, parsed by
the new ParseDiscArtworkID helper.
* feat(conf): add DiscArtPriority configuration option
Default: 'disc*.*, cd*.*, embedded'. Controls how per-disc cover
art is resolved, following the same pattern as CoverArtPriority
and ArtistArtPriority.
* feat(artwork): implement extractDiscNumber helper
Extracts disc number from filenames based on glob patterns by
parsing leading digits from the wildcard-matched portion.
Used for matching disc-specific artwork files like disc1.jpg.
* feat(artwork): implement fromDiscExternalFile source function
Disc-aware variant of fromExternalFile that filters image files
by disc number (extracted from filename) or folder association
(for multi-folder albums).
* feat(artwork): implement discArtworkReader
Resolves disc artwork using DiscArtPriority config patterns.
Supports glob patterns with disc number extraction, embedded
images from first track, and falls back to album cover art.
Handles both multi-folder and single-folder multi-disc albums.
* feat(artwork): register disc artwork reader in dispatcher
Add KindDiscArtwork case to getArtworkReader switch, routing
disc artwork requests to the new discArtworkReader.
* feat(subsonic): add CoverArt field to DiscTitle response
Implements OpenSubsonic PR #220: optional cover art ID in
DiscTitle responses for per-disc artwork support.
* feat(subsonic): populate CoverArt in DiscTitle responses
Each DiscTitle now includes a disc artwork ID (dc-albumID:discNum)
that clients can use with getCoverArt to retrieve per-disc artwork.
* style: fix file permission in test to satisfy gosec
* feat(ui): add disc cover art display and lightbox functionality
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: simplify disc artwork code
- Add DiscArtworkID constructor to encapsulate the "albumID:discNumber"
format in one place
- Convert fromDiscExternalFile to a method on discArtworkReader,
reducing parameter count from 6 to 2
- Remove unused rootFolder field from discArtworkReader
* style: fix prettier formatting in subsonic index
* style(ui): move cursor style to makeStyles in SongDatagrid
* feat(artwork): add discsubtitle option to DiscArtPriority
Allow matching disc cover art by the disc's subtitle/name.
When the "discsubtitle" keyword is in the priority list, image files
whose stem matches the disc subtitle (case-insensitive) are used.
This is useful for box sets with named discs (e.g., "The Blue Disc.jpg").
* feat(configuration): update discartpriority to include cover art options
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(artwork): preserve animated image artwork during resize
Detect animated GIFs, WebPs, and APNGs via lightweight byte scanning
and preserve their animation when serving resized artwork. Animated GIFs
are converted to animated WebP via ffmpeg with optional downscaling;
animated WebP/APNG are returned as-is since ffmpeg cannot re-encode them.
Adds ConvertAnimatedImage to the FFmpeg interface for piping stdin data
through ffmpeg with animated WebP output.
* fix(artwork): address code review feedback for animated artwork
Fix ReadCloser leak where ffmpeg pipe's Close was discarded by
io.NopCloser wrapping — now preserves ReadCloser semantics when the
resized reader already supports Close. Use uint64 for PNG chunk position
to prevent potential overflow on 32-bit platforms. Add integration tests
for the animation branching logic in resizeImage.
* test(artwork): add benchmark helpers for generating test images
* test(artwork): add image decode benchmarks for JPEG/PNG at various sizes
* test(artwork): add image resize benchmarks for Lanczos at various sizes
* test(artwork): add image encode benchmarks for JPEG quality levels and PNG
* test(artwork): add full resize pipeline benchmark (decode+resize+encode)
* test(artwork): add tag extraction benchmark for embedded art
* test(cache): add file cache benchmarks for read, write, and concurrent access
* test(artwork): add E2E benchmarks for artwork.Get with cache on/off and concurrency
* fix(test): use absolute path for tag extraction benchmark fixture
* test(artwork): add resize alternatives benchmark comparing resamplers
* perf(artwork): switch to CatmullRom resampler and JPEG for square images
Replace imaging.Lanczos with imaging.CatmullRom for image resizing
(30% faster, indistinguishable quality at thumbnail sizes). Stop forcing
PNG encoding for square images when the source is JPEG — JPEG is smaller
and faster to encode. Square images from JPEG sources went from 52ms to
10ms (80% improvement). Add sync.Pool for encode buffers to reduce GC
pressure under concurrent load.
* perf(artwork): increase cache warmer concurrency from 2 to 4 workers
Resize is CPU-bound, so more workers improve throughput on multi-core
systems. Doubled worker count to better utilize available cores during
background cache warming.
* perf(artwork): switch to xdraw.ApproxBiLinear and always encode as JPEG
Replace disintegration/imaging with golang.org/x/image/draw for image
resizing. This eliminates ~92K allocations per resize (from imaging's
internal goroutine parallelism) down to ~20, reducing GC pressure under
concurrent load.
Always encode resized artwork as JPEG regardless of source format, since
cover art doesn't need transparency. This is ~5x faster than PNG encode
and produces much smaller output (e.g. 18KB JPEG vs 124KB PNG).
* perf(artwork): skip external API call when artist image URL is cached
ArtistImage() was always calling the external agent (Spotify/Last.fm)
to get the image URL, even when the artist already had URLs stored in
the database. This caused every artist image request to block on an
external API call, creating severe serialization when loading artist
grids (5-20 seconds for the first page).
Now use the stored URL directly when available. Artists with no stored
URL still fetch synchronously. Background refresh via UpdateArtistInfo
handles TTL-based URL updates.
* perf(artwork): increase getCoverArt throttle from NumCPU/3 to NumCPU
The previous default of max(2, NumCPU/3) was too aggressive for artist
images which are I/O-bound (downloading from external CDNs), not
CPU-bound. On an 8-core machine this meant only 2 concurrent requests,
causing a staircase pattern where 12 images took ~2.4s wall-clock.
Bumping to max(4, NumCPU) cuts wall-clock time by ~50% for artist image
grids while still preventing unbounded concurrency for CPU-bound resizes.
* perf(artwork): encode resized images as WebP instead of JPEG
Switch from JPEG to WebP encoding for resized artwork using gen2brain/webp
(libwebp via WASM, no CGo). WebP produces ~74% smaller output at the same
quality with only ~25% slower full-pipeline encode time (cached, so only
paid once per artwork+size).
Use NRGBA image type to preserve alpha channel in WebP output, and
transparent padding for square canvas instead of black.
Also removes the disintegration/imaging dependency entirely by replacing
imaging.Fill in playlist tile generation with a custom fillCenter function
using xdraw.ApproxBiLinear.
* perf(artwork): switch from ApproxBiLinear to BiLinear scaling for improved image processing
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(configuration): rename CoverJpegQuality to CoverArtQuality and update references
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(artwork): add DevJpegCoverArt option to control JPEG encoding for cover art
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(artwork): remove redundant transparent fill and handle encode errors in resizeImage
Removed a no-op draw.Draw call that filled the NRGBA canvas with
transparent pixels — NewNRGBA already zero-initializes to fully
transparent. Also added an early return on encode failure to avoid
allocating and copying potentially corrupt buffer data before returning
the error.
* fix(configuration): reorder default agents (deezer is faster)
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(test): resolve dogsled lint warning in tag extraction benchmark
Use all return values from runtime.Caller instead of discarding three
with blank identifiers, which triggered the dogsled linter.
* fix(artwork): revert cache key format
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(configuration): remove deprecated CoverJpegQuality field and update references to CoverArtQuality
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
When files were moved between libraries, the small channel buffers (size 1)
throughout the watcher pipeline caused backpressure that led to dropped
filesystem events. This meant only some of the affected folders were scanned,
preventing cross-library move detection from working correctly.
Increase all watcher channel buffers to 500 and switch to blocking sends
to ensure no filesystem events are silently dropped.
* fix: use ADTS format for AAC transcoding to avoid silent output on ffmpeg 8.0+
The fragmented MP4 muxer (`-f ipod -movflags frag_keyframe+empty_moov`)
produces corrupt/silent audio when ffmpeg pipes to stdout, confirmed on
ffmpeg 8.0+. The moof atom offset values are zeroed out in pipe mode,
causing AAC decoder errors. Switch to `-f adts` (raw AAC framing) which
works reliably via pipe and is widely supported by clients including
UPnP/Sonos devices.
* fix: exclude AAC from transcode decision, as it is not working for Sonos.
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
When a client requests transcoding with an explicit format (e.g.,
format=opus) but no maxBitRate, buildLegacyClientInfo was adding a
direct play profile matching the source format. Since there was no
bitrate constraint to block it, MakeDecision would match the source
against the direct play profile and return the raw file instead of
transcoding. This fix only adds the direct play profile when no
explicit format was requested (bitrate-only downsampling) or when the
requested format matches the source format (allowing direct play when
no actual transcoding is needed).
* refactor: rename core/transcode directory to core/stream
* refactor: update all imports from core/transcode to core/stream
* refactor: rename exported symbols to fit core/stream package name
* refactor: simplify MediaStreamer interface to single NewStream method
Remove the two-method interface (NewStream + DoStream) in favor of a
single NewStream(ctx, mf, req) method. Callers are now responsible for
fetching the MediaFile before calling NewStream. This removes the
implicit DB lookup from the streamer, making it a pure streaming
concern.
* refactor: update all callers from DoStream to NewStream
* chore: update wire_gen.go and stale comment for core/stream rename
* refactor: update wire command to handle GO_BUILD_TAGS correctly
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: distinguish not-found from internal errors in public stream handler
* refactor: remove unused ID field from stream.Request
* refactor: simplify ResolveRequestFromToken to receive *model.MediaFile
Move MediaFile fetching responsibility to callers, making the method
focused on token validation and request resolution. Remove ErrMediaNotFound
(no longer produced). Update GetTranscodeStream handler to fetch the
media file before calling ResolveRequestFromToken.
* refactor: extend tokenTTL from 12 to 48 hours
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(transcode): apply player MaxBitRate cap and use format-aware default bitrates
Add player MaxBitRate cap to the transcode decider so server-side player
bitrate limits are respected when making OpenSubsonic transcode decisions.
The player cap is applied only when it is more restrictive than the client's
maxAudioBitrate (or when the client has no limit).
Also replace the hardcoded 256 kbps default with a format-aware lookup that
checks the DB first (for user-customized values), then built-in defaults,
and finally falls back to 256 kbps. For lossless→lossy transcoding, prefer
maxTranscodingAudioBitrate over maxAudioBitrate when available.
* test(e2e): add tests for player MaxBitRate cap and format-aware default bitrates
Add e2e tests covering:
- Player MaxBitRate forcing transcode when source exceeds cap
- Player MaxBitRate having no effect when source is under cap
- Client limit winning when more restrictive than player MaxBitRate
- Player MaxBitRate winning when more restrictive than client limit
- Player MaxBitRate=0 having no effect
- Format-aware defaults: mp3 (192kbps), opus (128kbps) instead of hardcoded 256
- maxAudioBitrate fallback for lossless→lossy when no maxTranscodingAudioBitrate
- maxTranscodingAudioBitrate taking priority over maxAudioBitrate
- Combined player + client limits flowing correctly through decision→stream
* feat(transcode): update transcoding profiles to add flac, filter by supported codecs, and ensure mp3 fallback
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(db): ensure all default transcodings exist on upgrade
Older installations that were seeded before aac/flac were added to
DefaultTranscodings may be missing these entries. The previous migration
only added flac; this one ensures all default transcodings are present
without touching user-customized entries.
* test: remove duplication
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(artwork): search parent folders for album cover art in multi-disc layouts
When albums have tracks in subdirectories (e.g., CD1/, CD2/), Navidrome
only searched those subdirectories for cover images. This meant cover art
placed in the album's root folder (e.g., "Artist/Album/cover.jpg") was
not found. Now loadAlbumFoldersPaths also queries parent folders of the
album's media folders, so cover art in the album root is discovered.
* fix(artwork): simplify parent folder detection for album cover art lookup
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(album): propagate non-ErrNotFound errors from parent folder lookup
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
Add comprehensive e2e tests for getTranscodeDecision and
getTranscodeStream endpoints covering direct play, transcoding,
error handling, and round-trip token validation. Refactor
buildPostReq to reuse buildReq for auth params, remove unused
WAV/AAC test tracks, and consolidate duplicate test assertions.
* feat(subsonic): implement transcode decision logic and codec handling for media files
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(subsonic): update codec limitation structure and decision logic for improved clarity
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(transcoding): update bitrate handling to use kilobits per second (kbps) across transcode decision logic
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): simplify container alias handling in matchesContainer function
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(transcoding): enforce POST method for GetTranscodeDecision and handle non-POST requests
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(transcoding): add enums for protocol, comparison operators, limitations, and codec profiles in transcode decision logic
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): streamline limitation checks and applyLimitation logic for improved readability and maintainability
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): replace strings.EqualFold with direct comparison for protocol and limitation checks
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): rename token methods to CreateTranscodeParams and ParseTranscodeParams for clarity
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): enhance logging for transcode decision process and client info conversion
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): rename TranscodeDecision to Decider and update related methods for clarity
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): enhance transcoding config lookup logic for audio codecs
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): enhance transcoding options with sample rate support and improve command handling
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): add bit depth support for audio transcoding and enhance related logic
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): enhance AAC command handling and support for audio channels in streaming
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): streamline transcoding logic by consolidating stream parameter handling and enhancing alias mapping
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcoding): update default command handling and add codec support for transcoding
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: implement noopDecider for transcoding decision handling in tests
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: address review findings for OpenSubsonic transcoding PR
Fix multiple issues identified during code review of the transcoding
extension: add missing return after error in shared stream handler
preventing nil pointer panic, replace dead r.Body nil check with
MaxBytesReader size limit, distinguish not-found from other DB errors,
fix bpsToKbps integer truncation with rounding, add "pcm" to
isLosslessFormat for consistency with model.IsLossless(), add
sampleRate/bitDepth/channels to streaming log, fix outdated test
comment, and add tests for conversion functions and GetTranscodeStream
parameter passing.
* feat(transcoding): add sourceUpdatedAt to decision and validate transcode parameters
Signed-off-by: Deluan <deluan@navidrome.org>
* fix: small issues
Updated mock AAC transcoding command to use the new default (ipod with
fragmented MP4) matching the migration, ensuring tests exercise the same
buildDynamicArgs code path as production. Improved archiver test mock to
match on the whole StreamRequest struct instead of decomposing fields,
making it resilient to future field additions. Added named constants for
JWT claim keys in the transcode token and wrapped ParseTranscodeParams
errors with ErrTokenInvalid for consistency. Documented the IsLossless
BitDepth fallback heuristic as temporary until Codec column is populated.
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(transcoding): adapt transcode claims to struct-based auth.Claims
Updated transcode token handling to use the struct-based auth.Claims
introduced on master, replacing the previous map[string]any approach.
Extended auth.Claims with transcoding-specific fields (MediaID, DirectPlay,
UpdatedAt, Channels, SampleRate, BitDepth) and added float64 fallback in
ClaimsFromToken for numeric claims that lose their Go type during JWT
string serialization. Also added the missing lyrics parameter to all
subsonic.New() calls in test files.
* feat(model): add ProbeData field and UpdateProbeData repository method
Add probe_data TEXT column to media_file for caching ffprobe results.
Add UpdateProbeData to MediaFileRepository interface and implementations.
Use hash:"ignore" tag so probe data doesn't affect MediaFile fingerprints.
* feat(ffmpeg): add ProbeAudioStream for authoritative audio metadata
Add ProbeAudioStream to FFmpeg interface, using ffprobe to extract
codec, profile, bitrate, sample rate, bit depth, and channels.
Parse bits_per_raw_sample as fallback for FLAC/ALAC bit depth.
Normalize "unknown" profile to empty string.
All parseProbeOutput tests use real ffprobe JSON from actual files.
* feat(transcoding): integrate ffprobe into transcode decisions
Add ensureProbed to probe media files on first transcode decision,
caching results in probe_data. Build SourceStream from probe data
with fallback to tag-based metadata.
Refactor decision logic to pass StreamDetails instead of MediaFile,
enabling codec profile limitations (e.g., audioProfile) to use
probe data. Add normalizeProbeCodec to map ffprobe codec names
(dsd_lsbf_planar, pcm_s16le) to internal names (dsd, pcm).
NewDecider now accepts ffmpeg.FFmpeg; wire_gen.go regenerated.
* feat(transcoding): add DevEnableMediaFileProbe config flag
Add DevEnableMediaFileProbe (default true) to allow disabling ffprobe-
based media file probing as a safety fallback. When disabled, the
decider uses tag-based metadata from the scanner instead.
* test(transcode): add ensureProbed unit tests
Test probing when ProbeData is empty, skipping when already set,
error propagation from ffprobe, and DevEnableMediaFileProbe flag.
* refactor(ffmpeg): use command constant and select_streams for ProbeAudioStream
Move ffprobe arguments to a probeAudioStreamCmd constant, following the
same pattern as extractImageCmd and probeCmd. Add -select_streams a:0 to
only probe the first audio stream, avoiding unnecessary parsing of video
and artwork streams. Derive the ffprobe binary path safely using
filepath.Dir/Base instead of replacing within the full path string.
* refactor(transcode): decouple transcode token claims from auth.Claims
Remove six transcode-specific fields (MediaID, DirectPlay, UpdatedAt,
Channels, SampleRate, BitDepth) from auth.Claims, which is shared with
session and share tokens. Transcode tokens are signed parameter-passing
tokens, not authentication tokens, so coupling them to auth created
misleading dependencies.
The transcode package now owns its own JWT claim serialization via
Decision.toClaimsMap() and paramsFromToken(), using generic
auth.EncodeToken/DecodeAndVerifyToken wrappers that keep TokenAuth
encapsulated. Wire format (JWT claim keys) is unchanged, so in-flight
tokens remain compatible.
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcode): simplify code after review
Extract getIntClaim helper to eliminate repeated int/int64/float64 JWT
claim extraction pattern in paramsFromToken and ClaimsFromToken. Rewrite
checkIntLimitation as a one-liner delegating to applyIntLimitation.
Return probe result from ensureProbed to avoid redundant JSON round-trip.
Extract toResponseStreamDetails helper and mediaTypeSong constant in
the API layer, and use transcode.ProtocolHTTP constant instead of
hardcoded string.
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(ffmpeg): enhance bit_rate parsing logic for audio streams
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(transcode): improve code review findings across transcode implementation
- Fix parseProbeData to return nil on JSON unmarshal failure instead of
a zero-valued struct, preventing silent degradation of source stream details
- Use probe-resolved codec for lossless detection in buildSourceStream
instead of the potentially stale scanner data
- Remove MediaFile.IsLossless() (dead code) and consolidate lossless
detection in isLosslessFormat(), using codec name only — bit depth is
not reliable since lossy codecs like ADPCM report non-zero values
- Add "wavpack" to lossless codec list (ffprobe codec_name for WavPack)
- Guard bpsToKbps against negative input values
- Fix misleading comment in buildTemplateArgs about conditional injection
- Avoid leaking internal error details in Subsonic API responses
- Add missing test for ErrNotFound branch in GetTranscodeDecision
- Add TODO for hardcoded protocol in toResponseStreamDetails
* refactor(transcode): streamline transcoding command lookup and format resolution
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(transcode): implement server-side transcoding override for player formats
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(transcode): honor bit depth and channel constraints in transcoding selection
selectTranscodingOptions only checked sample rate when deciding whether
same-format transcoding was needed, ignoring requested bit depth and
channel reductions. This caused the streamer to return raw audio when
the transcode decision requested downmix or bit-depth conversion.
* refactor(transcode): unify streaming decision engine via MakeDecision
Move transcoding decision-making out of mediaStreamer and into the
subsonic Stream/Download handlers, using transcode.Decider.MakeDecision
as the single decision engine. This eliminates selectTranscodingOptions
and the mismatch between decision and streaming code paths (decision
used LookupTranscodeCommand with built-in fallbacks, while streaming
used FindByFormat which only checked the DB).
- Add DecisionOptions with SkipProbe to MakeDecision so the legacy
streaming path never calls ffprobe
- Add buildLegacyClientInfo to translate legacy stream params (format,
maxBitRate, DefaultDownsamplingFormat) into a synthetic ClientInfo
- Add resolveStreamRequest on the subsonic Router to resolve legacy
params into a fully specified StreamRequest via MakeDecision
- Simplify DoStream to a dumb executor that receives pre-resolved params
- Remove selectTranscodingOptions entirely
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(transcode): move MediaStreamer into core/transcode and unify StreamRequest
Moved MediaStreamer, Stream, TranscodingCache and related types from
core/media_streamer.go into core/transcode/, eliminating the duplicate
StreamRequest type. The transcode.StreamRequest now carries all fields
(ID, Format, BitRate, SampleRate, BitDepth, Channels, Offset) and
ResolveStream returns a fully-populated value, removing manual field
copying at every call site. Also moved buildLegacyClientInfo into the
transcode package alongside ResolveStream, and unexported
ParseTranscodeParams since it was only used internally by
ValidateTranscodeParams.
* refactor(transcode): rename Decider methods and unexport Params type
Rename ResolveStream → ResolveRequest and ValidateTranscodeParams →
ResolveRequestFromToken for clarity and consistency. The new
ResolveRequestFromToken returns a StreamRequest directly (instead of
the intermediate Params type), eliminating manual Params→StreamRequest
conversion in callers. Unexport Params to params since it is now only
used internally for JWT token parsing.
* test(transcode): remove redundant tests and use constants
Remove tests that duplicate coverage from integration-level tests
(toClaimsMap, paramsFromToken round-trips, applyServerOverride direct
call, duplicate 410 handler test). Replace raw "http" strings with
ProtocolHTTP constant. Consolidate lossy -sample_fmt tests into
DescribeTable.
* refactor(transcode): split oversized files into focused modules
Split transcode.go and transcode_test.go into focused files by concern:
- decider.go: decision engine (MakeDecision, direct play/transcode evaluation, probe)
- token.go: JWT token encode/decode (params, toClaimsMap, paramsFromToken, CreateTranscodeParams, ResolveRequestFromToken)
- legacy_client.go: legacy Subsonic bridge (buildLegacyClientInfo, ResolveRequest)
- codec_test.go: isLosslessFormat and normalizeProbeCodec tests
- token_test.go: token round-trip and ResolveRequestFromToken tests
Moved the Decider interface from types.go to decider.go to keep it near
its implementation, and cleaned up types.go to contain only pure type
definitions and constants. No public API changes.
* refactor(transcode): reorder parameters in applyServerOverride function
Signed-off-by: Deluan <deluan@navidrome.org>
* test(e2e): add NewTestStream function and implement spyStreamer for testing
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(playlists): add percentage-based limits to smart playlists
Add a new `limitPercent` JSON field to Criteria that allows smart playlist
limits to be expressed as a percentage of matching tracks rather than a
fixed number. For example, a playlist matching 450 songs with a 10% limit
returns 45 songs, scaling dynamically as the library grows.
When `limitPercent` is set, refreshSmartPlaylist runs a COUNT query first
to determine the total matching tracks, then resolves the percentage to an
absolute LIMIT before executing the main query. The fixed `limit` field
takes precedence when both are set. Values are clamped to [0, 100] during
JSON unmarshaling.
No database migration is needed since rules are stored as a JSON string.
* fix(criteria): validate percentage limit range in IsPercentageLimit method
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(criteria): ensure idempotency of ToSql method for expressions
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(plugins): add lyrics provider plugin capability
Refactor the lyrics system from a static function to an interface-based
service that supports WASM plugin providers. Plugins listed in the
LyricsPriority config (alongside "embedded" and file extensions) are
now resolved through the plugin system.
Includes capability definition, Go/Rust PDK, adapter, Wire integration,
and tests for plugin fallback behavior.
* test(plugins): add lyrics capability integration test with test plugin
* fix(plugins): default lyrics language to 'xxx' when plugin omits it
Per the OpenSubsonic spec, the server must return 'und' or 'xxx' when
the lyrics language is unknown. The lyrics plugin adapter was passing
an empty string through when a plugin didn't provide a language value.
This defaults the language to 'xxx', consistent with all other callers
of model.ToLyrics() in the codebase.
* refactor(plugins): rename lyrics import to improve clarity
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(lyrics): update TrackInfo description for clarity
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(lyrics): enhance lyrics plugin handling and case sensitivity
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(plugins): update payload type to string with byte format for task data
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
