Commit Graph

1094 Commits

Author SHA1 Message Date
Alexander Smorkalov
f5fd3e7d65
Merge pull request #23367 from LaurentBerger:msmf_doc
Note for MSMF in doc
2023-03-24 17:16:52 +03:00
Alexander Smorkalov
d3cc507380 Added reference to Media Foundation. 2023-03-23 16:58:22 +03:00
ippei.i
a60408cda5
Merge pull request #23300 from ippei-i:CAP_PROP_AUTO_WB-and-CAP_PROP_WHITE_BALANCE_BLUE_U_support_in_CAP_DSHOW
Support VideoCapture CAP_PROP_AUTO_WB and CV_CAP_PROP_WHITE_BALANCE_BLUE_U for DShow

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [OK] I agree to contribute to the project under Apache 2 License.
- [OK] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [OK] The PR is proposed to the proper branch
- [OK] There is a reference to the original bug report and related work
https://github.com/opencv/opencv/issues/19621
https://github.com/opencv/opencv/issues/21408

### Before apply this pull request console output.

before AWB setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 2000
CAP_PROP_AUTO_WB: -1

after AWB disable setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 2000
CAP_PROP_AUTO_WB: -1

after AWB enable setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 2000
CAP_PROP_AUTO_WB: -1

after Manual WB(and Disable AWB) setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 2000
CAP_PROP_AUTO_WB: -1

### After apply this pull request console output.

before AWB setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 2000
CAP_PROP_AUTO_WB: 0

after AWB disable setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 4000
CAP_PROP_AUTO_WB: 0

after AWB enable setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 4000
CAP_PROP_AUTO_WB: 1

after Manual WB(and Disable AWB) setting
CAP_PROP_WHITE_BALANCE_BLUE_U: 2000
CAP_PROP_AUTO_WB: 0

### Test Code
[OpenCvVideoCapTest.zip](https://github.com/opencv/opencv/files/10825399/OpenCvVideoCapTest.zip)
2023-03-21 14:29:24 +03:00
unknown
a2e04718ec te for MSMF in doc 2023-03-17 13:36:47 +01:00
Alexander Alekhin
0052d46b8e Merge pull request #23237 from hzcyf:feature/orbbec_femto_mega_support 2023-03-01 07:13:22 +00:00
Alexander Alekhin
bdff0949bb dnn(tflite): add 3rdparty flatbuffers with pre-generated schema 2023-02-21 16:06:19 +00:00
hzcyf
325fe7e663 add support for Orbbec Femto Mega RGB-D camera 2023-02-11 16:22:35 +08:00
Maksim Shabunin
e4acd74e87 Fix some clang 14 warnings 2023-02-07 01:19:00 +03:00
Lilo Huang
cb7fe597a5
Merge pull request #23172 from lilohuang:master
Adding HEVC/H265 FourCC support to MSMF video writer

* Adding HEVC/H265 fourcc to MSMF video writer

Adding HEVC/H265 fourcc to MSMF video writer. I have verified it with my own video input stream, and it works well on my workstation.

* Update video io testing

* Adding macro fence to get rid of compiler error

H265/HEVC encoder is only available in Windows or later. https://learn.microsoft.com/en-us/windows/win32/medfound/h-265---hevc-video-encoder

* Update test_video_io.cpp
2023-01-25 04:49:08 +00:00
Maksim Shabunin
c1e5c16ff3 Backport C-API cleanup (imgproc) from 5.x 2023-01-16 23:29:50 +03:00
Alexander Alekhin
36815fe3f3 videoio(test): skip unstable Media.audio test 2023-01-09 10:06:10 +00:00
Alexander Alekhin
dbd4a0e5e6 videoio(ffmpeg): update tests with new Windows wrapper 2022-12-26 02:32:11 +00:00
Maxim Milashchenko
62b3a20da5
Merge pull request #22930 from MaximMilashchenko:gstreamer_support
Support one-time audio video reading

* stream switching functionality

* audio+video pipeline with switch stream functionality

* audio video sync

* fixed sync

* removed switch swtream functionality

* changed test for gstreamer audio

* fixed error

* fixed error

* fixed issue

* fixed issue

* fixed error

* fixed error

* fixed error
2022-12-23 10:15:22 +00:00
Alexander Alekhin
8676d19dc3 videoio(ffmpeg): limit number of default threads 2022-12-22 04:45:29 +00:00
Alexander Alekhin
f4b23de9dd videoio(v4l): initialize variables 2022-12-21 03:28:09 +00:00
Alexander Smorkalov
9f201a8ebe
Merge pull request #22979 from alalek:fix_videio_test_limit_threads
videoio(test): reduce number of test threads
2022-12-19 10:01:43 +03:00
Alexander Alekhin
420db56ffd Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-12-18 02:17:17 +00:00
Alexander Alekhin
cdaf4c7321 videoio(test): reduce number of test threads 2022-12-18 00:02:07 +00:00
hzc
47fb79bd8c
Merge pull request #22936 from hzcyf:orbbec_new_cam_support
videoio: add Orbbec Gemini 2 and Astra 2 camera support

### Test Result

| OS | Compiler | Camera | Result |
|-----|-----------|---------|--------|
|Windows11| (VS2022)MSVC17.3|Orbbec Gemini 2|Pass|
|Windows11| (VS2022)MSVC17.3|Orbbec Astra 2|Pass|
|Ubuntu22.04|GCC9.2|Orbbec Gemini 2|Pass|
|Ubuntu22.04|GCC9.2|Orbbec Astra 2|Pass|

### Pull Request Readiness Checklist
- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] The feature is well documented and sample code can be built with the project CMake
2022-12-16 12:23:12 +03:00
Alexander Smorkalov
3f22f4727c
Merge pull request #22919 from asmorkalov:as/gstreamer_read_timeout
Address https://github.com/opencv/opencv/issues/22868
Used the same defaults as it's done for FFmpeg

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake


```
force_builders=Custom
build_image:Custom=gstreamer:16.04
buildworker:Custom=linux-1
```
2022-12-15 12:53:22 +03:00
Alexander Alekhin
04c3a534af Merge pull request #22958 from asmorkalov:as/ffmpeg_missing_include 2022-12-14 21:16:07 +00:00
Sergei Shutov
8bd17163c7
Merge pull request #22939 from stopmosk:21826-python-bindings-for-videocapturewaitany
Add Python bindings for VideoCapture::waitAny #21826

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [x] The feature is well documented and sample code can be built with the project CMake
2022-12-14 22:15:02 +03:00
Alexander Smorkalov
189e1b228d Fix missing FFmpeg include needed for av_get_pix_fmt_name 2022-12-14 13:09:37 +03:00
Vadim Levin
727feda935 fix: AVFoundation inconsistent camera indices 2022-12-12 17:15:46 +03:00
Alexander Alekhin
39087fecdc
Merge pull request #22942 from alalek:videoio_test_update_hw_checks
* videoio(test): update PSNR check for H264/265

* videoio(test): reduce size for ffmpeg tests on 32-bit platforms
2022-12-12 12:38:14 +00:00
Alexander Alekhin
24d7eb0ca5 videoio(test): test skip due to non-updated FFmpeg wrapper 2022-12-08 17:18:29 +00:00
Maksim Shabunin
6ad216576d videoio/FFmpeg: added CV_16UC1 read/write support 2022-12-07 12:12:31 +03:00
Maksim Shabunin
5862b50217 videoio: fixed FFmpeg plugin build 2022-12-01 20:26:08 +03:00
Alexander Smorkalov
1192779d05
Merge pull request #22792 from tailsu:sd/avfoundation-orientation-meta
Add support for CAP_PROP_ORIENTATION_AUTO to AVFoundation backend
2022-11-30 14:25:09 +03:00
Stefan Dragnev
a462f49b99 add support for CAP_PROP_ORIENTATION_AUTO to AVFoundation backend
* extract rotateFrame as free function, rename to applyMetadataRotation
* LegacyCapture::get() always return 0, if cap is null
2022-11-25 17:25:13 +01:00
Amir Hassan
da4ac6b7ef
Merge pull request #22706 from kallaballa:libavdevice_for_ffmpeg_v4l2
Introduce libavdevice to make v4l2 available to the ffmpeg backend

* introduce libavdevice to make v4l2 available to the ffmpeg backend

* downgrade the min required libavdevice version to 53.2.0

* make libavdevice optional

* create OCV_OPTION OPENCV_FFMPEG_ENABLE_LIBAVDEVICE and add definition through ocv_add_external_target

* move OCV_OPTION 'OPENCV_FFMPEG_ENABLE_LIBAVDEVICE' to detect_ffmpeg.cmake
2022-11-11 22:28:02 +00:00
Alexander Smorkalov
f644634aa6
Merge pull request #22702 from kallaballa:ffmpeg_environment_variables
Dump the values of OPENCV_FFMPEG_CAPTURE_OPTIONS and OPENCV_FFMPEG_WRITER_OPTIONS to debug log
2022-10-27 12:18:52 +03:00
kallaballa
547f4c2c5a print a debug message if the environment variables OPENCV_FFMPEG_CAPTURE_OPTIONS and OPENCV_FFMPEG_WRITER_OPTIONS are set 2022-10-27 00:27:17 +02:00
Alexander Smorkalov
a6fadfe1c2 libav for jetson tk1 does not provide libavutil/display.h. 2022-10-25 10:21:20 +03:00
Hashem Zavvari
6eb34716b8
Merge pull request #22635 from hzawary:4.x
Setting CAP_PROP_AUTO_EXPOSURE on VideoCapture with backend DSHOW does not change anything. Now with this implementation the property can be used with value 1 for availability.
2022-10-18 11:13:08 +03:00
Alexander Alekhin
762481411d Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-10-15 16:44:47 +00:00
Alexander Smorkalov
0ac67ee8d9
Merge pull request #22343 from komakai:android_cam_polling
Poll for frame data if acquisition fails after OnCaptureCompleted
2022-09-19 08:51:13 +03:00
Alexander Alekhin
66b3155a48 Merge pull request #22332 from komakai:android-cam-stride 2022-09-18 14:26:11 +00:00
Giles Payne
b3adffe437 Android Camera: poll for frame data if acquisition fails after OnCaptureCompleted 2022-09-18 13:41:36 +09:00
Alexander Smorkalov
a6017ac550
Merge pull request #22145 from danopdev:issues-22141
Fixed  time value obtained on some frames at the end of the video #22141
2022-09-15 19:18:58 +03:00
Alexander Smorkalov
48e50a7674 Extended video timestamp test to cover fix for the issue #22141. 2022-09-15 18:03:23 +03:00
Dan
122250b554 fix #22490 2022-09-15 13:24:18 +02:00
Dan
13823f117b #22214 and #22198 2022-09-14 14:19:04 +02:00
Alexander Smorkalov
ac91c45b0f
Merge pull request #22498 from alalek:update_ffmpeg_4.x
ffmpeg/4.x: update FFmpeg wrapper 2022.09
2022-09-14 09:34:12 +03:00
Henrik Dobbe Flemmen
6481cfd048 Update the fourcc codes link 2022-09-14 09:25:57 +03:00
Alexander Alekhin
fb3fc5322c videoio(ffmpeg): update tests with new Windows wrapper 2022-09-12 13:09:40 +00:00
cudawarped
46d988e2cb
Merge pull request #22248 from cudawarped:ffmpeg_rtsp_low_fps
* Allow the number of threads FFMpeg uses to be selected during VideoCapture::open().
Reset interupt timer in grab if
err = avformat_find_stream_info(ic, NULL);
is interupted but open is successful.

* Correct the returned number of threads and amend test cases.

* Update container test case.

* Reverse changes added to existing videoio_container test case and include test combining thread change and raw read in the newly added videoio_read test case.
2022-09-12 09:12:28 +03:00
Alexander Alekhin
2ac62bccec videoio(test): fix build warning 2022-09-05 16:53:08 +00:00
Alexander Smorkalov
67fa8a2f47
Merge pull request #22236 from mizo:v4l2-multi-planar-v2
V4L2: Add multi-planar capture support
2022-08-26 12:51:19 +03:00
Alexander Smorkalov
560eba91e5
Merge pull request #22347 from bu3w:filter-camera-streaming-by-format
select correct MediaType in MSMF backend.
2022-08-26 12:49:47 +03:00