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bb40b4923e7a210a04ea4e76eb76b2a10fbb3b82
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76 Commits
Author SHA1 Message Date
Mike-Solar bb40b4923e style: unify identifier naming per updated conventions 
Automated with clang-tidy readability-identifier-naming (config added to
.clang-tidy) plus scripted passes, per the updated rules now documented
in CONTRIBUTING.md:

- types (class/struct/enum/alias/template params): PascalCase
- functions, variables, members: snake_case (incl. rational -> Rational)
- private/protected members: trailing underscore; static member
  variables likewise (instance_, available_themes_)
- constants and enum values: snake_case (kLinear -> k_linear,
  F32P -> f32p); ALL_CAPS reserved for macros
- macros: OAK_ prefix (OLIVE_ADD_TEST/OLIVE_ASSERT/OLIVE_CONFIG ->
  OAK_ADD_TEST/OAK_ASSERT/OAK_CONFIG, GL_PREAMBLE -> OAK_GL_PREAMBLE,
  include guards -> OAK_*)
- file names: all lowercase (Current/Plugin/OliveHost/OliveClip/
  OlivePluginInstance -> current/plugin/olivehost/oliveclip/
  oliveplugininstance)
- getters share the member name sans underscore, setters set_foo()
- Qt and third-party (OpenFX) virtual overrides and framework callbacks
  keep their original names (exempt in .clang-tidy)

Manual follow-ups required where automation could not reach:
- string-based QMetaObject/SIGNAL/SLOT references updated to renamed
  methods (AddTask, CreatedFile, DeleteSpecificFile, moveSelectionUp, ...)
- macro bodies referencing renamed methods (OLIVE_CONFIG,
  NODE_DEFAULT_DESTRUCTOR, MANAGEDDISPLAYWIDGET_*)
- self-shadowing locals renamed where signals/methods became same-named
  (size_changed, worker_count, selected_items, import param, filters)
- third_party OFX member/namespace usages restored (OFX::Host::*,
  _created, _clipPrefsDirty, createInstance, clearPersistentMessage)
- STL protocol aliases restored (const_iterator) with .clang-tidy
  ignore rules; qHash overloads restored

Full build and test suite pass: ctest 4/4, ~1960 gtest cases green.
 2026-07-19 16:10:54 +08:00
Mike-Solar 3a3ead6fc0 app: route all FFmpeg access through the ffmpeg_bridge C API 
Replace every direct FFmpeg call in the editor and the render worker
with the pure C ffmpeg_bridge API, wrapped in thin C++ adapters that
preserve the original interfaces:

- avframeptr.h: olive::AVFrame adapter around FBFrame handles
- ffmpegutils: format conversion helpers on FB_* constants; the int
  overload is renamed GetCompatibleBridgePixelFormat to avoid a silent
  overload-resolution trap with the PixelFormat enum
- ffmpegdecoder/ffmpegencoder: rewritten as handle-based adapters over
  FBDecoder/FBProbe/FBEncoder/FBScaler/FBResampler
- audioprocessor: FBAudioGraph push/pull adapter
- pluginrenderer/OliveClip: sws/pixdesc usage converted to FBScaler and
  fb_pix_fmt_* queries
- AudioParams/channel layouts are plain uint64_t masks everywhere

Build integration: the root project no longer links FFMPEG directly;
only ffmpeg_bridge does. Binaries resolve the bridge library at runtime
via @loader_path inside the macOS app bundle (copied there post-build)
and via $ORIGIN/../ffmpeg_bridge/bin on Linux; on Windows the DLL is
installed next to the executables, so packages on all three platforms
ship the bridge library.

ffmpeg_bridge gains the extra API the adapters need:
fb_frame_make_writable, fb_decoder_get_format_duration,
fb_resampler_convert_frame, FB_PIX_FMT_YUV440P, SRT validation in
fb_probe_read_subtitle_stream, packed/planar fixes in
fb_encoder_write_audio, and a component-size fix in
fb_pix_fmt_component_size.
 2026-07-15 23:00:06 +08:00
Mike-Solar e5eeaddf2f format: reformatting files 2026-07-13 15:30:43 +08:00
Mike-Solar 042f008a02 Add decoded input slots for render workers 2026-06-04 21:32:43 +08:00
Mike-Solar bfb1b2fce4 update copyright back 2026-01-16 21:22:05 +08:00
Mike-Solar b8669f6a11 Change project name; 2026-01-05 16:22:26 +08:00
Mike Solar 6fdfd03ffd update: update copyright 2025-08-05 17:12:49 +08:00
Mike Solar 74f73ab3be change: change code style to Linux style except indent. 2025-08-03 03:09:40 +08:00
itsmattkc c1c6893713 various: moved more to core lib 2023-01-19 16:01:31 -08:00
itsmattkc dd9c52ab59 start moving core frameworks to external libraries 2023-01-19 09:51:47 -08:00
itsmattkc 5e92930de0 nodes: fix loop mode regression 2022-11-01 09:15:51 -07:00
itsmattkc 876bc26a5c decoder: track divider in cached frame 2022-10-24 10:13:17 -07:00
itsmattkc 4f6dd6aeb1 ffmpegdecoder: offset target timestamp by start timestamp 
Fixes #2054
 2022-10-10 18:54:45 -07:00
itsmattkc bb63b6968c decoder: use atomic int instead of mutex for access time 
Prevents main thread from getting hung up if the decoder is doing something slow
 2022-10-10 18:54:45 -07:00
itsmattkc 3275dac50f decoder: fixed longstanding audio sync issue 
Wow this has probably been a bug for 3 years straight
 2022-10-03 15:30:52 -07:00
itsmattkc 30b64d9b9c render: reimplemented deinterlacing with new shader-based format conversion 2022-08-08 14:05:11 -07:00
itsmattkc 1ac205413c footage: allow overriding YCbCr range 
Fixes #1354
 2022-08-08 12:49:50 -07:00
itsmattkc 25e94112f8 viewer: implement lookahead to ensure footage is ready in advance 2022-07-26 14:49:19 -07:00
itsmattkc 2a1e87c9a9 decoder: cache still textures 2022-07-17 15:42:11 -07:00
itsmattkc 0d9727b6d2 architecture: move loop modes to clips 2022-07-17 15:22:36 -07:00
itsmattkc a8d46c4c5f render: fix issue responding to cancelled tasks 2022-07-10 12:54:55 -07:00
itsmattkc eb9b1850ae minor code cleanup 2022-05-31 20:14:07 -07:00
itsmattkc 930848e07a decoder: make texture inside decoder 2022-05-29 18:33:35 -07:00
itsmattkc 6371fe0bc0 decoder: removed interlacing property 
Interlacing should be moved somewhere else in the pipeline
 2022-05-24 17:18:22 -07:00
itsmattkc eca236134b renderer: use probed params for tex gen 2022-05-24 14:26:02 -07:00
itsmattkc cab62ba5d1 ffmpegdecoder: read pixel format from frame instead of stream 2022-05-22 13:41:44 -07:00
itsmattkc b0530cd55d decoders: upload directly to texture 2022-05-19 16:54:18 -07:00
itsmattkc 09c57422f9 ffmpeg: significantly optimized decoder 2022-05-15 19:33:01 -07:00
itsmattkc 4b366a9b73 update copyright year to 2022 2022-05-10 10:38:56 -07:00
itsmattkc bb0fedabba simplified and optimized samplebuffer 2022-05-09 14:55:51 -07:00
itsmattkc 6512774b86 code: conform traverser buffer creation 
Helps ensure parity between traverser and render processor
 2022-05-03 17:10:03 -07:00
itsmattkc 4173eb3c49 conform audio to planar in the decoder 2021-10-13 16:01:26 -07:00
itsmattkc 677277c16d renderer: improved code flow 2021-09-21 19:10:03 -07:00
itsmattkc d713ba3be7 fixed 32-bit integer overflow on long audio 2021-08-08 17:05:41 -07:00
itsmattkc ba9ed99849 footage: check files for changes 2021-05-16 10:29:05 +10:00
itsmattkc a1345166c7 renderer: move conform to task 
Improved rendering system and user interface

Fixes #1375
 2021-05-14 12:20:53 +10:00
itsmattkc ee6b09f772 ffmpegdecoder: use avfilter system instead of raw swscale commands 
Heh this was inevitable
 2021-05-03 12:10:51 +10:00
itsmattkc 9d2ddbf727 renderer/decoder: clean up decoders after some time 2021-04-30 11:13:57 +10:00
itsmattkc 1fca3e1767 render: properly defined "out of bounds time" behavior with footage 
If a user extends a clip beyond the footage's length, they can
choose whether they want a black frame, the last frame continued,
or for the footage to loop infinitely (same for extending earlier
than the start of footage).
 2021-04-23 14:49:21 +10:00
itsmattkc 77d4b18a60 updated copyright year for 2021 [skip ci] 2021-04-17 18:56:50 +10:00
itsmattkc cb75e37e77 moved several files around 
Mostly moved classes that became node derivatives into the node/ folder.
 2021-04-08 12:15:59 +10:00
itsmattkc 898ea25e89 finished merge of viewer and footage 2021-04-06 13:08:56 +10:00
itsmattkc 4827782331 moved sequence params into node graph too 
Reduces code by reusing more of the existing node infrastructure
to synchronize sequence parameters the render backend.
 2021-02-18 13:20:23 +11:00
itsmattkc d7c5ac4b44 implement entire project in nodes 
Project items are now represented directly in nodes opening up more versatility and possibilities. This is the first iteration of this and will be buggy. Need to test thoroughly.
 2021-02-15 21:31:57 +11:00
itsmattkc 6cb6407bd8 don't use shared ptrs on streams 2020-12-16 13:46:19 +11:00
itsmattkc e12013e2fb don't use shared ptrs for project items 2020-12-16 10:28:43 +11:00
itsmattkc 75d4cd899b use hardcoded namespace 
The macro defined namespaces confused the hell out of lupdate and more or less broke translations permanently. Looks like the only way we can do it is to have a hardcoded namespace, which goes against my instinct, but honestly how likely is it that we'll change the namespace anyway (I guess forks might want to do it, but that's their problem ;) )
 2020-11-17 20:24:42 +11:00
itsmattkc d241090a9f finally updated the copyright year 2020-11-17 20:13:22 +11:00
itsmattkc 94c0914e50 codec system rework 
Codecs are now much cleaner and thread safe by design.
 2020-11-10 11:23:25 +11:00
itsmattkc bc60c74562 finalized very, very basic OTIO support 
Ironed out various project and footage loading issues, and a single
cache invalidation issue.
 2020-10-23 01:26:17 +11:00