Audio passthrough defaults on for Android TV, scoped to ExoPlayer because
mpv force-passes through every codec named in audio-spdif and has no
decode fallback. That scoping did not survive the ExoPlayer to mpv
handoff: PlayerAndroid queued the raw ac3,eac3,dts,dts-hd,truehd list as
a pending mpv property and prepareMpvFallback replayed it verbatim, so a
sink that bitstreams only Dolby formats was told to force TrueHD and
DTS-HD anyway. mpv selected spdif_truehd, the audio output never
initialised, and playback froze at its start position while still showing
a first frame — the stop timeline reported the position it opened with.
Treat passthrough as a request and resolve the codec list against the
route when mpv actually starts, so an HDMI or AVR change between
ExoPlayer startup and the handoff cannot replay codecs from the old sink.
Gate each codec on the exact advertised encoding rather than media3's
passthrough probe: that probe answers DTS-HD by downgrading to the DTS
core, and mpv reads "dts,dts-hd" as "dts-hd" alone, so accepting the
downgrade would name DTS-HD MA to a core-only receiver and lose DTS too.
Flutter enables minification for every release build, and nothing but a
keep rule reaches androidx.media3.decoder.ffmpeg. DefaultRenderersFactory
instantiates FfmpegAudioRenderer with Class.forName, media3's consumer
rules only -keepclassmembers its constructor, and this project had no
proguard-rules.pro at all, so R8 shrank the renderer out of the shipped
dex and the reflective lookup failed with ClassNotFoundException. The
same pass dropped FfmpegAudioDecoder.growOutputBuffer, which ffmpeg_jni
resolves in JNI_OnLoad and whose absence fails the whole
System.loadLibrary("ffmpegJNI") call.
Release builds therefore lost every codec that decoder adds. TrueHD and
DTS-HD fell through to MediaCodecAudioRenderer, which has no decoder for
them, so a 4K Dolby Vision file died with NO_SUITABLE_DECODER_ERROR and
handed off to the mpv fallback — losing ExoPlayer's Profile 7 to 8.1
conversion on hardware that could have direct-played it. Only debug
builds, where R8 never runs, exercised the working path.
Keep the package and the type named in the JNI callback descriptor, and
guard the invariant so it cannot silently rot again: check_shrinker_rules
fails when an app class in a reflected namespace, a FindClass target, a
native callback member, or a descriptor type has no keep covering it.
Also record the built audio renderers, because whether the extension
loaded is otherwise indistinguishable in an uploaded log.
close#1703
Separate the playback-restart signal from the one-shot decoder-hang latch. A
seek flushes the codec without re-initializing it, so the claimed latch
swallowed the post-seek first frame and Watch Together guests sat in
correcting for the full settle timeout.
Scope user-installed CA trust to the user-entered server hosts that need it
and pin the hard-coded first-party hosts to system anchors. The base config
applied user CAs to every host, including plex.tv token exchange and the
OAuth proxy.
Consolidates duplicated logic behind shared implementations — paginated
grid tabs, focus chrome, cached remote stores, sheet selection columns,
the server artifact store and a test fixture layer — and removes code
that had become unreachable. Net reduction of about 5,500 lines with no
behaviour change.
Where a fix had landed separately in code that moved into a shared
helper, the fix was re-applied inside the helper rather than left behind
in the copy that went away.
Introduces shared seams for paginated views, D-pad reorder, media control
routing, async singletons and the device method channel, then points the
open-coded copies at them.
Also removes unused models and duplicated provider/server plumbing, folds
the twice-implemented artifact store in the server, and factors the
repeated Flutter toolchain prologue in CI into a composite action.
setNext() appended raw content:// URIs that mpv cannot open, stalling
playback at the SD-card-download track boundary. Convert to fdclose://
like open(), track the armed fd, and reclaim it via a new closeContentFd
method when the entry is dropped unplayed (close only when provably
unconsumed — playlist-pos 0 before and after the remove; leak on doubt).
The playlist-pos pre-check also keeps the clear path from removing the
playing entry when mpv rolls into the armed track mid-clear.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Audio-only mpv core on every platform (dedicated
com.plezy/mpv_audio_player channels): parameterized android/windows/
linux mpv plugins and a new apple MpvAudioPlayerCore, all skipping
video/window paths (vid=no, audio-display=no, gapless-audio=weak).
MusicPlaybackService drives an in-memory queue with shuffle/repeat,
file-loaded-event gapless arming (property edges coalesce and the
android bridge drops them), per-track progress reporting, OS media
controls, audio focus, sleep timer, and error auto-skip.
PlaybackCoordinator enforces one live native player: starting video
disposes the audio core first.
Flutter's imageCache budget only bounds decoded CPU bitmaps: Skia's GPU
resource cache is sized from the surface area (hundreds of MB on a
4K-composited TV) and the Dart old gen defaults to a large fraction of
physical RAM. Both drive LMK kills on 2GB boxes. Cap them via engine
shell args on hardware matching the reduced-tier triple.
Ref #1349
Some TV SoCs (Amlogic Mi Box class) stall the MediaCodec output path
after pause/resume: audio and the clock keep advancing but the picture
freezes until a seek flushes the codec. Arm a watchdog on every
transition to playing with a warm decoder; if rendered frames stop
advancing while the position moves, recover with a 250ms seek-back
(same-position seeks are short-circuited without a codec flush),
capped per session and logged for field diagnosis.
close#1454
Impeller was blanket-disabled on TV in e759dafa as a precaution when the
Tensor/NVIDIA fallbacks landed, and #749 (API 30 Fire TV Cube freezing
until the Skia build) validated it. Flutter has since deprecated the
Impeller opt-out, so start walking the disable back where the hardware
can take it: TV devices on Android 12+ with a Vulkan 1.1 driver use
Impeller, while Fire OS (modern API levels on GPUs whose drivers can't
back it up), pre-12 boxes, and the existing NVIDIA/Huawei/e-waste quirks
stay on Skia. Tag Sentry events with the active renderer so TV
regressions are attributable while this rolls out.
edde746