1226 commits

Author	SHA1	Message	Date
SergeantPanda	d0ce2fdd6d	perf(M3UAccountSerializer): optimize stream count retrieval to avoid redundant queries	2026-05-02 11:51:13 -05:00
SergeantPanda	d08298b9c3	perf(M3UAccount): optimize list endpoint with pre-aggregated stream counts	2026-05-02 11:50:53 -05:00
SergeantPanda	f84ef95d3c	perf(serializers): optimize channel group counts with queryset annotation fallback	2026-05-02 11:50:13 -05:00
SergeantPanda	133a15496a	perf: optimize ChannelGroup and Channel viewsets for efficient querying and serialization	2026-05-02 11:49:49 -05:00
None	0c0e802cf2	refactor(orphan-cleanup): store as custom_properties mode ... Drop 3UAccount.auto_cleanup_unused_channels field and its migration (apps/m3u/0020). Replace with a 3-state string under M3UAccount.custom_properties.orphan_channel_cleanup: "always" (default), "preserve_customized", "never". Move the UI from a checkbox on the M3U account form to a SegmentedControl at the top of LiveGroupFilter. Local state mirrors the prop for immediate click feedback; reverts on API error. M3UAccountSerializer.update() now merges incoming custom_properties before layering the typed preference fields on top. Add LiveGroupFilter.test.jsx (5 cases). Replace AutoCleanupToggleTests with OrphanCleanupModeTests (5 cases) for the new 3-state contract.	2026-05-01 23:24:40 -05:00
None	b2b108bfe5	rename Channel.user_hidden to Channel.hidden_from_output ... The previous name suggested "hidden from a specific user account" rather than "hidden from downstream client output", which was the actual behavior. The new name is unambiguous and matches the help_text language ("Exclude this channel from downstream client output"). Mechanical rename across the migration, model, serializer, signals, sync logic, output endpoints, frontend forms / tables / utils, tests, and CHANGELOG. 77 occurrences across 20 files. No behavior change.	2026-05-01 19:44:16 -05:00
None	b9b3ded71c	refactor(migrations): merge channels FR #1196 migrations into single 0037 ... Consolidates 0037_channeloverride_and_user_hidden, 0038_backfill_auto_created_by_null, 0039_channelgroupm3uaccount_auto_sync_channel_end, and 0040_channel_channel_number_nullable into a single 0037_auto_sync_overhaul migration. The merged migration runs operations in dependency-respecting order: 1. AddField Channel.user_hidden 2. CreateModel ChannelOverride 3. AddField ChannelGroupM3UAccount.auto_sync_channel_end 4. RunPython backfill_auto_created_by_null 5. AlterField Channel.channel_number (nullable) 6. RunPython noop / reverse_backfill_channel_number_nulls Also, update CHANGELOG.md and update migration references in test	2026-05-01 18:32:23 -05:00
None	6fed444e43	feat: Auto-sync overhaul (FR #1196) ... Per-field channel overrides for auto-synced channels, hide-from-output flag, range-bounded auto-numbering with re-pack, multi-stream channel safety, multi-provider shared-range merging, and an across-the-board move from per-row sync writes to bulk operations. Migrations: apps/channels: 0036_channeloverride_and_user_hidden, 0037_backfill_auto_created_by_null, 0038_channelgroupm3uaccount_auto_sync_channel_end, 0039_channel_channel_number_nullable apps/m3u: 0020_m3uaccount_auto_cleanup_unused_channels See CHANGELOG.md for the full commit log	2026-05-01 14:05:06 -05:00
SergeantPanda	37922a44ab	Enhancement: Update user connection reporting in xc_get_info to reflect active connections and max connections based on user stream limits. (Fixes #990)	2026-04-30 20:33:30 -05:00
SergeantPanda	a80af16e6a	Enhancement: Implement targeted stream-stats refresh for channel table using a new lightweight delta endpoint	2026-04-30 17:46:49 -05:00
SergeantPanda	8e858045d6	Enhancement: Throttle Redis stats writes in StreamGenerator to reduce traffic during high viewer load	2026-04-30 16:23:51 -05:00
SergeantPanda	a5ac0e78fc	Enhancement: Optimize Redis writes in StreamBuffer by using pipelining for chunk storage and timestamp management	2026-04-30 16:22:36 -05:00
SergeantPanda	f2069caa62	Refactor: Simplify orphaned channel deletion and optimize M3UAccount fetching in send_m3u_update	2026-04-30 16:11:37 -05:00
SergeantPanda	2ef9ab0dcf	Refactor: Remove unused stream deactivation and filtering methods from M3UAccount and M3UFilter classes	2026-04-30 16:01:55 -05:00
SergeantPanda	db6755a009	Enhancement: Add database index on Stream.name to improve query performance and reduce disk spill during sorting (Fixes #1209)	2026-04-30 14:28:26 -05:00
SergeantPanda	3801dd7aab	Security: Implement network access checks for HDHomeRun discovery endpoints and remove dangerouslySetInnerHTML from M3U Profile regex preview to prevent XSS vulnerabilities	2026-04-30 14:03:30 -05:00
SergeantPanda	dd911cc711	Refactor: Remove SSDP advertisement implementation and related code from HDHomeRun app	2026-04-30 12:23:37 -05:00
SergeantPanda	ddb03289b4	Enhancement: Improve plugin discovery process by adding a completion flag and refining in-memory registry handling	2026-04-30 10:33:41 -05:00
SergeantPanda	1e5298a8d3	Bug Fix: Implement Redis locks in run_recording and worker_ready to prevent duplicate ffmpeg processes and ensure single execution across workers	2026-04-30 10:15:03 -05:00
SergeantPanda	1eda68db7a	Enhancement: Refactor run_recording to improve directory handling and remove unused cancellation check	2026-04-26 13:27:50 -05:00
SergeantPanda	a7b8e54747	Enhancement: Refactor HLS handling in RecordingViewSet and implement cleanup for empty parent directories	2026-04-26 13:27:32 -05:00
SergeantPanda	0cca34a2dc	Enhancement: Implement user authorization for recording playback and inject JWT into HLS requests	2026-04-26 12:25:05 -05:00
SergeantPanda	914c612db9	Enhancement: Implement network access checks for streaming and update recording status handling during worker shutdown	2026-04-26 11:40:46 -05:00
SergeantPanda	14a6bf4473	Initial DVR HLS refactor.	2026-04-26 09:06:48 -05:00
SergeantPanda	29739ede36	Enhancement: VOD start/stop notifications and system events.	2026-04-23 18:03:02 -05:00
SergeantPanda	eb9dd391d5	Enhancement: Consolidate client connection notifications and update timestamp handling; replace 'connected_since' with 'connected_at' for improved accuracy in duration calculations.	2026-04-23 11:03:02 -05:00
SergeantPanda	29228612aa	perf/fix: eliminate per-tick DB queries in stats; fix channel notifications ... - Write channel_name (and stream_name fallback) into Redis metadata at channel init time; read directly from Redis in get_basic_channel_info, removing Stream and M3UAccountProfile DB queries on every stats tick - Pass channel.name from views.py into ChannelService.initialize_channel via new optional channel_name param, skipping the redundant Channel DB lookup on the normal streaming path - Pass stream_name from get_stream_info_for_switch through change_stream_url into _update_channel_metadata, skipping the Stream DB lookup on switches - Resolve m3u_profile_name on the frontend from the playlists store instead of querying the DB per tick; StreamConnectionCard builds an id→profile map - Fix channel start notification showing no name and stop notification showing UUID: both now use channel_name from the stats WebSocket payload	2026-04-21 18:55:38 -05:00
SergeantPanda	625dab0357	Enhancement: The default profile in the M3U profiles editor now exposes Search Pattern and Replace Pattern fields	2026-04-21 17:20:45 -05:00
SergeantPanda	69e0cba86e	Bug Fix: EPG channel name vlaue too long for type character varying(255) (Fixes #1134)	2026-04-21 09:23:35 -05:00
SergeantPanda	452a493df3	Performance: Fixed N+1 UPDATE queries in the stream-order write path	2026-04-19 09:55:56 -05:00
SergeantPanda	d676903825	Enhancement: Cache channel names to reduce repeated DB queries in StreamManager and StreamGenerator. This improves performance by avoiding unnecessary database calls during retries and logging events. (Fixes #1138)	2026-04-17 10:55:41 -05:00
SergeantPanda	6cd6d3ef9a	Enhancement: - **Output bitrate DB persistence**: the ffmpeg_output_bitrate stat is no longer written to the database on every FFmpeg stats tick (~2/second). Instead, a local exponential moving average (EMA, α=0.1) accumulates readings continuously. The first 10 samples (~5 seconds) are discarded as warmup to avoid polluting the average with FFmpeg's unstable ramp-up values. After warmup, the smoothed value is flushed to the database at most once every 30 seconds, and a final flush occurs when the stream stops but only if the EMA has been seeded (i.e. the stream ran past warmup). Streams that stop during warmup leave the existing database value untouched, preserving previously accurate measurements when channel-hopping.	2026-04-16 17:15:54 -05:00
SergeantPanda	54ab3e8981	performance: ... - Performance: `xc_get_epg` now uses `select_related('epg_data__epg_source')` on all three channel fetch paths. Previously each request triggered 2 additional queries to resolve `channel.epg_data` and `channel.epg_data.epg_source`. - Performance: `generate_m3u` now uses `prefetch_related` for streams when `?direct=true` is requested, eliminating N+1 stream queries (one per channel) on that code path. - Performance: `EPGGridAPIView` (`apps/epg/api_views.py`) now uses `select_related('epg_data__epg_source')` on the `channels_with_custom_dummy` queryset, eliminating 2 extra queries per channel (for `epg_data` and `epg_source`) in the dummy EPG generation loop.	2026-04-16 13:19:19 -05:00
SergeantPanda	16984bc386	performance: ... - `generate_epg` now uses `select_related('epg_data__epg_source')` on all EPG channel querysets - `generate_epg` now issues a single cross-channel `ProgramData` bulk query. `.values()` returns plain dicts - `xc_get_live_streams` no longer calls `ChannelGroup.objects.get_or_create(name="Default Group")` once per null-group channel	2026-04-16 11:12:53 -05:00
SergeantPanda	04ce2dacd1	Merge pull request #1165 from xBOBxSAGETx:perf/select-related-channel-queries ... Add select_related to Channel queries in output views	2026-04-14 17:50:10 -05:00
SergeantPanda	e603ff7a49	fix(migration): Fix plugin repo migration that specified AutoField for id instead of BigAutoField.	2026-04-14 16:36:16 -05:00
SergeantPanda	c4972f7dc9	fix: clear previous failure entries after successful logo fetch in LogoViewSet and VODLogoViewSet	2026-04-14 13:34:17 -05:00
SergeantPanda	978714a74d	fix: improve remote logo fetching with timeout and caching for failures	2026-04-14 13:04:45 -05:00
SergeantPanda	f98bb183da	Bug Fix: Fixed a provider TCP connection leak in the VOD proxy	2026-04-13 19:33:22 -05:00
SergeantPanda	55048b60e3	fix(vod-proxy): prevent double profile decrement and clean up stream counter naming	2026-04-13 18:40:33 -05:00
SergeantPanda	d73071b20f	Merge branch 'dev' of https://github.com/Dispatcharr/Dispatcharr into pr/firestaerter3/1125	2026-04-13 17:42:43 -05:00
SergeantPanda	f8407610c8	Bug Fix/Enhancement: Improve logic for get xc epg endpoint for short epgs. Also support epg_days from xc user for xc epg endpoint.	2026-04-12 18:51:40 -05:00
SergeantPanda	9f3d4ff7ff	Enhancement: Improved the EPG response cache key	2026-04-12 18:19:19 -05:00
SergeantPanda	ba967f47d9	Enhancement: **EPG historical data window**: the EPG XML output and XC EPG API now support a prev_days URL parameter (e.g. &prev_days=3) to include past programs in the EPG response. This allows third-party players that request historical program schedules to receive the data they need. The EPG URL builder in the Channels page exposes "Days forward" and "Days back" controls. Per-user defaults for both values (epg_days / epg_prev_days) can be configured in the User settings modal and are applied automatically when no URL parameter is present. (Closes #1154)	2026-04-12 16:34:15 -05:00
SergeantPanda	a83b9fdf62	Enhancement: EPG channel scanning now automatically removes stale EPGData entries.	2026-04-12 15:37:28 -05:00
SergeantPanda	b629836b3d	Bug Fix: Fixed stream switch metadata (url, user_agent, stream_id, m3u_profile) being written to Redis before the switch was confirmed to succeed	2026-04-12 12:02:20 -05:00
SergeantPanda	65d14644b4	Bug Fix: Fixed the next_stream rotation endpoint applying the same class of bug	2026-04-12 11:36:08 -05:00
SergeantPanda	ef030b3da0	Bug Fix: Manual stream selection from the Stats page not enforcing M3U profile connection limits in multi-worker deployments	2026-04-12 10:03:46 -05:00
SergeantPanda	f1a82e8843	Bug Fix: Fixed several incorrect or incomplete OpenAPI (@extend_schema) schemas across the API	2026-04-11 17:02:07 -05:00
SergeantPanda	1adbc70f53	Bug Fix: Fix bulk channel edit API when including streams array. (Fixes #883)	2026-04-11 16:11:45 -05:00