Commit Graph

36 Commits

Author SHA1 Message Date
Alexander Alekhin
91998d6424
Merge pull request #22935 from alalek:gapi_error
G-API: replace GAPI_Assert() with 'false' and '0' to GAPI_Error()

* gapi: GAPI_Error() macro

* gapi: replace GAPI_Assert() with 'false' and '0' to GAPI_Error()

* build: eliminate 'unreachable code' after CV_Error() (MSVC 2015)

* build: eliminate 'unreachable code' warning for MSVS 2015/2017

- observed in constructors stubs with throwing exception
2022-12-19 06:05:15 +00:00
Anatoliy Talamanov
925ff6241f
Merge pull request #22393 from TolyaTalamanov:at/fix-gapi-vpl-windows-build
* Fix G-API OneVPL compilation

* Fix macro

__WIN32__ -> _WIN32
2022-08-20 20:24:41 +03:00
Sergey
eff5605be5
Merge pull request #21883 from SergeyIvanov87:gapi_vpl_linux
G-API: VPL Source turn on Linux CPU version

* Turn on linux compilation

* Apply comments

* Change new files headline

* Add license header
2022-05-12 08:42:38 +00:00
Anatoliy Talamanov
d98e07c3d3
Merge pull request #21660 from TolyaTalamanov:at/handle-exception-in-streamingexecutor
[G-API] Handle exceptions in streaming executor

* Handle exceptions in streaming executor

* Rethrow exception in non-streaming executor

* Clean up

* Put more tests

* Handle exceptions in IE backend

* Handle exception in IE callbacks

* Handle exception in GExecutor

* Handle all exceptions in IE backend

* Not only (std::exception& e)

* Fix comments to review

* Handle input exception in generic way

* Fix comment

* Clean up

* Apply review comments

* Put more comments
* Fix alignment
* Move test outside of HAVE_NGRAPH

* Fix compilation
2022-03-25 08:19:53 +00:00
Dmitry Budnikov
4d0148b417
Merge pull request #21511 from dbudniko:dbudniko/gapi_media_format_gray
G-API media format gray
2022-02-03 15:20:21 +03:00
Aleksei Trutnev
c68fec7e97 Move GKernelPackage to cv namespace 2021-12-24 18:04:11 +03:00
Sergey Ivanov
5c91f5b71d
Merge pull request #21049 from sivanov-work:vpl_dx11_merge
G-API: oneVPL merge DX11 acceleration

* Merge DX11 initial

* Fold conditions row in MACRO in utils

* Inject DeviceSelector

* Turn on DeviceSelector in DX11

* Change sharedLock logic & Move FMT checking in FrameAdapter c-tor

* Move out NumSuggestFrame to configure params

* Drain file source fix

* Fix compilation

* Force zero initializetion of SharedLock

* Fix some compiler warnings

* Fix integer comparison warnings

* Fix integers in sample

* Integrate Demux

* Fix compilation

* Add predefined names for some CfgParam

* Trigger CI

* Fix MultithreadCtx bug, Add Dx11 GetBlobParam(), Get rif of ATL CComPtr

* Fix UT: remove unit test with deprecated video from opencv_extra

* Add creators for most usable CfgParam

* Eliminate some warnings

* Fix warning in GAPI_Assert

* Apply comments

* Add VPL wrapped header with MSVC pragma to get rid of global warning masking
2021-12-08 07:09:33 +00:00
Sergey Ivanov
02f08879a4
Merge pull request #21022 from sivanov-work:async_mfp_demux
G-API: oneVPL Implement asynchronous MFP demux data provider

* Add dummy dmux

* Initial commit for draft versionn

* Demux for low res file works

* Add media source resolver to work over incorrect MIME

* Add MFP Demux logger

* stash changes

* Extend IDataProvider with CodecId, Add troubleshooting info

* Add IDapaProvider dispatcher

* Add ComPtrGuard wrappers

* Add new unit test scope for MFP demux & Add minor changes

* Enhance UTs

* Remove ATL header

* Remove ATL another one

* Fix build

* Add static for some methods

* Initial commit

* Add async demuxing

* Apply tdd idea

* Intro IDataProvider changes: +fetch_bitstream, -fetch_data

* Fix UTs

* Remove IDataProvider::CodecId & Fix EOF hang

* Remove sync demux

* Remove mfp async dependencies

* Remove VPL dependencies from IDataProvider declaration

* Apply comments

* Fix compilation

* Suppress unused warning

* Apply some comments

* Apply some comments

* Apply comments
2021-11-22 14:53:38 +03:00
Maxim Pashchenkov
2f6d2b08aa
Merge pull request #20995 from mpashchenkov:mp/ocv-gapi-tdp-skip
G-API: Removing G-API test code that is a reflection of ts module

* gapi: don't hijack testing infrastructure

* Removed initDataPath functionality (ts module exists)

* Removed false for ocv_extra data from findDataFile

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-11-16 18:27:42 +00:00
Anna Khakimova
3cfca01372
Merge pull request #20664 from anna-khakimova:ak/resize_simd
Fluid: SIMD for Resize Linear 8UC3

* SIMD for fluid::Resize 8U3C

* Rework horizontal pass + add 8U4C case

* Reproduce stackoverflow test

* StackOverflow test

* SSE42 impl

* SSE42 impl improvement

* GAPI:SSE42 simd opt for Resize 8UC3. Final version

* Fix tests

* Conditional compilation fix

* Applied comments

* Applied comments. Step2

* Applied comments. Step2
2021-11-10 13:19:52 +00:00
Trutnev Aleksei
6a73e5a720
Merge pull request #20922 from alexgiving:atrutnev/align_expect_assert_macros
GAPI: Align EXPECT/ASSERT macros

* Align TEST macros

* restart CI

* Fix ASSERT_GT in gapi_async_test
2021-10-29 16:30:35 +00:00
Ruslan Garnov
3673b45437 Added desync RMats and MediaFrames support 2021-09-24 14:29:27 +03:00
Alexander Alekhin
2ed5cba110 build: eliminate build warnings 2021-08-29 09:18:21 +00:00
Sergey Ivanov
65ef82a946
Merge pull request #20570 from sivanov-work:vpl_source_data_adapter
G-API: oneVPL (simplification) Add data adapter & Cfg params

* Add cfg_param & data_provider

* Fix compilation after rebase

* Apply some comments

* Apply default ctor outside class definition comment

* Apply cfg param in source

* Fix compilation: add virtual dtor

* Move cfg_params in regular gapi src list

* Fix compilation: add export.hpp

* Add errno.h

* Add errno.h

* Apply namespace comment

* Add several Doxygen & rename cfg_param

* Fix build

* Update Doxygen docs for onevpl

* Fix typo
2021-08-24 15:41:57 +03:00
Maxim Pashchenkov
05f1939b02
Merge pull request #20298 from mpashchenkov:mp/python-desync
G-API: Python. Desync.

* Desync. GMat.

* Alignment
2021-07-01 19:06:35 +00:00
Anatoliy Talamanov
b67c0e5f4a
Merge pull request #20119 from TolyaTalamanov:at/compile-arg-for-queue-capacity
* Support queue capacity as graph compilation argument

* Fix comments to review

* Fix comments to review

* Fix comments to review
2021-05-24 18:48:23 +00:00
Maxim Pashchenkov
e23578acd9 Added skip for TestTwoVideosDifferentLength 2021-04-05 15:52:48 +03:00
Ruslan Garnov
76a9c0ccb0 Fixed Y accessor in BGR accessor test, added more instantiations 2021-03-30 19:51:48 +03:00
Ruslan Garnov
b5339cc01b Fixed valgrind warnings in accessors tests 2021-03-29 17:42:53 +03:00
Alexander Alekhin
24002a5dfe Merge pull request #19731 from rgarnov:rg/basic_frame_drop 2021-03-24 15:20:38 +00:00
Anastasiya Pronina
b0d66e06f4 Added Y, UV accessors to cv::MediaFrame 2021-03-24 12:34:44 +03:00
Ruslan Garnov
716bdd5ee5 Implemented basic frame drop functionality 2021-03-19 14:26:14 +03:00
Anatoliy Talamanov
eb82ba36a3
Merge pull request #19322 from TolyaTalamanov:at/python-callbacks
[G-API] Introduce cv.gin/cv.descr_of for python

* Implement cv.gin/cv.descr_of

* Fix macos build

* Fix gcomputation tests

* Add test

* Add using to a void exceeded length for windows build

* Add using to a void exceeded length for windows build

* Fix comments to review

* Fix comments to review

* Update from latest master

* Avoid graph compilation to obtain in/out info

* Fix indentation

* Fix comments to review

* Avoid using default in switches

* Post output meta for giebackend
2021-03-01 15:52:11 +00:00
Ruslan Garnov
f7cab121fe
Merge pull request #19112 from rgarnov:rg/generic_copy_kernel
Generic copy kernel

* Moved RMat wrapping of cv::Mats to StreamingInput

* Generalized GCopy kernel

* Generic GCopy kernel: applied review comments
2020-12-16 11:18:08 +00:00
OrestChura
79b4dc14a3 Fix new streaming tests for CI 2020-12-11 20:26:39 +03:00
Anatoliy Talamanov
8ed0fc6f0c
Merge pull request #19009 from TolyaTalamanov:at/media-frame-copy
[G-API] GStreamingBackend

* Snapshot

* Implement StreamingBackend

* Refactoring

* Refactoring 2

* Clean up

* Add missing functionality to support MediaFrame as output

* Partially address review comments

* Fix build

* Implement reshape for gstreamingbackend and add a test on it

* Address more comments

* Add format.hpp to gapi.hpp

* Fix debug build

* Address review comments

Co-authored-by: Smirnov Alexey <alexey.smirnov@intel.com>
2020-12-11 16:29:34 +00:00
Maxim Pashchenkov
94e8a08d1d
Merge pull request #18819 from mpashchenkov:mp/ocv-gapi-skip-centos-tests
G-API: Adding a skip for failed streaming tests

* Skip tests

* Pathfinding

* Pathfinding part 2

* Pathfinding part 3

* Fix review comments
2020-11-17 22:57:57 +00:00
Dmitry Matveev
ca8bb8d053 G-API: Introduce streaming::desync and infer(ROI)
- desync() is a new (and for now, the only one) intrinsic
  which splits the graph execution into asynchronous parts
  when running in Streaming mode;
- desync() makes no effect when compiling in Traditional mode;
- Added tests on desync() working in various scenarios;
- Extended GStreamingExecutor to support desync(); also extended
  GStreamingCompiled() with a new version of pull() returning a
  vector of optional values;
- Fixed various issues with storing the type information & proper
  construction callbacks for GArray<> and GOpaque;

- Introduced a new infer(Roi,GMat) overload with a sample;

- Introduced an internal API for Islands to control fusion
  procedure (to fuse or not to fuse);
- Introduced handleStopStream() callback for island executables;
- Added GCompileArgs to metadata of the graph (required for other
  features).
2020-10-29 20:19:15 +03:00
Anatoliy Talamanov
0d3e05f9b3
Merge pull request #18493 from TolyaTalamanov:at/wrap-streaming
[G-API Wrap streaming

* Wrap streaming

* Fix build

* Add comments

* Remove comment

* Fix comments to review

* Add test for python pull overload
2020-10-14 22:21:09 +00:00
Alexander Smorkalov
a17d1843fb Skip some GAPI tests if VideoCapture is not capable to playback video. 2020-06-04 09:59:09 +03:00
Dmitry Matveev
b1f42a6506 Implement asynchronous execution for islands 2020-04-08 20:48:23 +03:00
Alexander Alekhin
f2d3edec80 gapi(test): ban and get rid of countNonZero() checks 2020-02-26 14:19:19 +03:00
Dmitry Matveev
9a18330f3a Merge pull request #16081 from dmatveev:dm/ocv42_gapi_bugfixes
G-API: Fix various issues for 4.2 release

* G-API: Fix issues reported by Coverity

- Fixed: passing values by value instead of passing by reference

* G-API: Fix redundant std::move()'s in return statements

Fixes #15903

* G-API: Added a smarter handling of Stop messages in the pipeline

- This should fix the "expected 100, got 99 frames" problem
- Fixes #15882

* G-API: Pass enum instead of GKernelPackage in Streaming test parameters

- Likely fixes #15836

* G-API: Address review issues in new bugfix comments
2019-12-10 13:31:42 +03:00
Pinaev Danil
5e3a7ac8a7 Merge pull request #16031 from aDanPin:dm/streaming_auto_meta
G-API-NG/Streaming: don't require explicit metadata in compileStreaming()

* First probably working version
Hardcode gose to setSource() :)

* Pre final version of move metadata declaration from compileStreaming() to setSource().

* G-API-NG/Streaming: recovered the existing Streaming functionality

- The auto-meta test is disabling since it crashes.
- Restored .gitignore

* G-API-NG/Streaming: Made the meta-less compileStreaming() work

- Works fine even with OpenCV backend;
- Fluid doesn't support such kind of compilation so far - to be fixed

* G-API-NG/Streaming: Fix Fluid to support meta-less compilation

- Introduced a notion of metadata-sensitive passes and slightly
  refactored GCompiler and GFluidBackend to support that
- Fixed a TwoVideoSourcesFail test on streaming

* Add three smoke streaming tests to gapi_streaming_tests.
All three teste run pipeline with two different input sets
1) SmokeTest_Two_Const_Mats test run pipeline with two const Mats
2) SmokeTest_One_Video_One_Const_Scalar test run pipleline with Mat(video source) and const Scalar
3) SmokeTest_One_Video_One_Const_Vector test run pipeline with Mat(video source) and const Vector
 # Please enter the commit message for your changes. Lines starting

* style fix

* Some review stuff

* Some review stuff
2019-12-03 19:14:13 +03:00
Brian Wignall
9276f1910b Fix some typos 2019-11-25 19:55:07 -05:00
Dmitry Matveev
2477103707 Merge pull request #15216 from dmatveev:dm/ng-0010-g-api-streaming-api
* G-API-NG/Streaming: Introduced a Streaming API

Now a GComputation can be compiled in a special "streaming" way
and then "played" on a video stream.

Currently only VideoCapture is supported as an input source.

* G-API-NG/Streaming: added threading & real streaming

* G-API-NG/Streaming: Added tests & docs on Copy kernel

- Added very simple pipeline tests, not all data types are covered yet
  (in fact, only GMat is tested now);
- Started testing non-OCV backends in the streaming mode;
- Added required fixes to Fluid backend, likely it works OK now;
- Added required fixes to OCL backend, and now it is likely broken
- Also added a UMat-based (OCL) version of Copy kernel

* G-API-NG/Streaming: Added own concurrent queue class

- Used only if TBB is not available

* G-API-NG/Streaming: Fixing various issues

- Added missing header to CMakeLists.txt
- Fixed various CI issues and warnings

* G-API-NG/Streaming: Fixed a compile-time GScalar queue deadlock

- GStreamingExecutor blindly created island's input queues for
  compile-time (value-initialized) GScalars which didn't have any
  producers, making island actor threads wait there forever

* G-API-NG/Streaming: Dropped own version of Copy kernel

One was added into master already

* G-API-NG/Streaming: Addressed GArray<T> review comments

- Added tests on mov()
- Removed unnecessary changes in garray.hpp

* G-API-NG/Streaming: Added Doxygen comments to new public APIs

Also fixed some other comments in the code

* G-API-NG/Streaming: Removed debug info, added some comments & renamed vars

* G-API-NG/Streaming: Fixed own-vs-cv abstraction leak

- Now every island is triggered with own:: (instead of cv::)
  data objects as inputs;
- Changes in Fluid backend required to support cv::Mat/Scalar were
  reverted;

* G-API-NG/Streaming: use holds_alternative<> instead of index/index_of test

- Also fixed regression test comments
- Also added metadata check comments for GStreamingCompiled

* G-API-NG/Streaming: Made start()/stop() more robust

- Fixed various possible deadlocks
- Unified the shutdown code
- Added more tests covering different corner cases on start/stop

* G-API-NG/Streaming: Finally fixed Windows crashes

In fact the problem hasn't been Windows-only.
Island thread popped data from queues without preserving the Cmd
objects and without taking the ownership over data acquired so when
islands started to process the data, this data may be already freed.

Linux version worked only by occasion.

* G-API-NG/Streaming: Fixed (I hope so) Windows warnings

* G-API-NG/Streaming: fixed typos in internal comments

- Also added some more explanation on Streaming/OpenCL status

* G-API-NG/Streaming: Added more unit tests on streaming

- Various start()/stop()/setSource() call flow combinations

* G-API-NG/Streaming: Added tests on own concurrent bounded queue

* G-API-NG/Streaming: Added more tests on various data types, + more

- Vector/Scalar passed as input;
- Vector/Scalar passed in-between islands;
- Some more assertions;
- Also fixed a deadlock problem when inputs are mixed (1 constant, 1 stream)

* G-API-NG/Streaming: Added tests on output data types handling

- Vector
- Scalar

* G-API-NG/Streaming: Fixed test issues with IE + Windows warnings

* G-API-NG/Streaming: Decoupled G-API from videoio

- Now the core G-API doesn't use a cv::VideoCapture directly,
  it comes in via an abstract interface;
- Polished a little bit the setSource()/start()/stop() semantics,
  now setSource() is mandatory before ANY call to start().

* G-API-NG/Streaming: Fix STANDALONE build (errors brought by render)
2019-10-18 19:29:58 +03:00