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github.com/bytedeco/sample-projects
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Functions
279 in github.com/bytedeco/sample-projects
⨍
Functions
279
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Types & classes
57
↓ 1 callers
Method
processFrame
[IMPORTANT!] It's the callback that's fired when a preview frame is ready. Here we can do some real-time analysis of the preview's contents. Just reme
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:749
↓ 1 callers
Method
recognize
(opencv_core.Rect dadosFace, Mat grayMat, Mat rgbaMat)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/OpenCvRecognizeActivity.java:181
↓ 1 callers
Method
releaseCamera
()
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:540
↓ 1 callers
Method
releaseCamera
()
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:540
↓ 1 callers
Method
requirePermissions
()
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/MainActivity.java:52
↓ 1 callers
Method
requirePermissions
()
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/MainActivity.java:42
↓ 1 callers
Method
reset
(Context context)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/TrainHelper.java:53
↓ 1 callers
Method
setCameraCallback
[IMPORTANT!] Sets the {@link #previewBuffer} to be the default buffer where the preview frames will be copied. Also sets the callback function when a
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:556
↓ 1 callers
Method
setCameraCallback
[IMPORTANT!] Sets the {@link #previewBuffer} to be the default buffer where the preview frames will be copied. Also sets the callback function when a
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:556
↓ 1 callers
Method
setChunkHandler
(Consumer<File> chunkHandler)
streaming-chunker/src/main/java/streaming_chunker/StreamingChunker.java:172
↓ 1 callers
Method
setChunkListener
(ChunkListener chunkListener)
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:29
↓ 1 callers
Method
setCvCameraViewListener
(CvCameraViewListener listener)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:167
↓ 1 callers
Method
set_property
gradle-javacpp-android/app/src/main/cpp/NativeLibrary.h:7
↓ 1 callers
Method
setupCamera
It sets all the required parameters for the Camera object, like preview and picture size, format, flash modes and so on. In this particular example it
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:484
↓ 1 callers
Method
setupCamera
It sets all the required parameters for the Camera object, like preview and picture size, format, flash modes and so on. In this particular example it
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:484
↓ 1 callers
Method
showDetectedFace
(RectVector faces, Mat rgbaMat)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/OpenCvRecognizeActivity.java:201
↓ 1 callers
Method
start
()
streaming-chunker/src/main/java/streaming_chunker/StreamingChunker.java:90
↓ 1 callers
Method
startCameraPreview
In addition to calling {@link Camera#startPreview()}, it also updates the preview display that could be changed in some situations @param holder the
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:600
↓ 1 callers
Method
startCameraPreview
In addition to calling {@link Camera#startPreview()}, it also updates the preview display that could be changed in some situations @param holder the
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:600
↓ 1 callers
Method
startRecording
()
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/RecordActivity.java:214
↓ 1 callers
Method
startVideoParsing
(final String path)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/MainActivity.java:53
↓ 1 callers
Method
stop
()
streaming-chunker/src/main/java/streaming_chunker/StreamingChunker.java:103
↓ 1 callers
Method
stopCameraPreview
It "simply" calls {@link Camera#stopPreview()} and checks for errors
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:618
↓ 1 callers
Method
stopCameraPreview
It "simply" calls {@link Camera#stopPreview()} and checks for errors
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:618
↓ 1 callers
Method
stringFromJNI
A native method that is implemented by the 'native-lib' native library, which is packaged with this application.
gradle-javacpp-android/app/src/main/java/com/example/myapplication/MainActivity.java:36
↓ 1 callers
Method
takePhoto
(Context context, int personId, int photoNumber, Mat rgbaMat, opencv_objdetect.CascadeClassifier faceDetector)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/TrainHelper.java:171
↓ 1 callers
Method
train
()
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/OpenCvRecognizeActivity.java:124
↓ 1 callers
Method
train
(Context context)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/TrainHelper.java:120
↓ 1 callers
Method
updateCameraDisplayOrientation
Gets the current screen rotation in order to understand how much the surface needs to be rotated
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:633
↓ 1 callers
Method
updateCameraDisplayOrientation
Gets the current screen rotation in order to understand how much the surface needs to be rotated
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:633
↓ 1 callers
Method
with
(Context cxt)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:40
↓ 1 callers
Method
withChosenListener
(Result r)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:94
↓ 1 callers
Method
withStartFile
(String startFile)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:82
↓ 1 callers
Method
wrapInputLayer
()
caffe-sample-classifier/src/main/java/org/bytedeco/javacpp/caffe_example/CaffeClassifier.java:82
Method
ApplicationTest
()
videoStabilization/app/src/androidTest/java/com/example/samuel/videostabilization/ApplicationTest.java:10
Method
CaffeClassifier
(FloatNet net, Mat mean, List<String> labels)
caffe-sample-classifier/src/main/java/org/bytedeco/javacpp/caffe_example/CaffeClassifier.java:27
Method
CameraView
(Context context, Camera camera)
JavaCV-android-example/app/src/main/java/org/bytedeco/javacv_android_example/record/RecordActivity.java:404
Method
ChooserDialog
()
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:36
Method
ChunkDetector
@param chunkDuration In microseconds.
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:18
Method
CvCameraPreview
(Context context, AttributeSet attrs)
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:135
Method
CvCameraPreview
(Context context, AttributeSet attrs)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:135
Method
DirAdapter
(Context cxt, List<File> entries, int resId)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/internals/DirAdapter.java:28
Method
ExtFileFilter
()
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/internals/ExtFileFilter.java:16
Method
FFmpegAudioWrap
(FFmpegFrameGrabber grabber)
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegAudioWrap.java:13
Method
FFmpegMixerWrap
(FFmpegFrameGrabber videoGrabber, FFmpegFrameGrabber audioGrabber)
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegMixerWrap.java:25
Method
FFmpegVideoWrap
(FFmpegFrameGrabber grabber)
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegVideoWrap.java:13
Method
FpsCalculator
()
streaming-chunker/src/main/java/streaming_chunker/FpsCalculator.java:17
Function
Java_com_example_myapplication_MainActivity_stringFromJNI
gradle-javacpp-android/app/src/main/cpp/native-lib.cpp:4
Method
MultiplyDemoTest
()
javacpp-mvn-simple-demo/src/test/java/somepackage/MultiplyDemoTest.java:7
Method
Prediction
(String label, float confidence)
caffe-sample-classifier/src/main/java/org/bytedeco/javacpp/caffe_example/CaffeClassifier.java:181
Method
RegexFileFilter
()
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/internals/RegexFileFilter.java:16
Method
SimplifiedGrabberWrap
(FrameGrabber grabber)
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/SimplifiedGrabberWrap.java:15
Method
StreamingChunker
(Supplier<SimplifiedGrabber> grabberSupplier, File targetDir)
streaming-chunker/src/main/java/streaming_chunker/StreamingChunker.java:35
Method
accept
(File file)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:257
Method
accept
(File pathname)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/internals/ExtFileFilter.java:30
Method
accept
(File pathname)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/internals/RegexFileFilter.java:42
Method
addition_isCorrect
()
gradle-javacpp-android/app/src/test/java/com/example/myapplication/ExampleUnitTest.java:13
Method
addition_isCorrect
()
videoStabilization/app/src/test/java/com/example/samuel/videostabilization/ExampleUnitTest.java:11
Method
addition_isCorrect
()
javacv-android-video-extract/app/src/test/java/com/baidu/vis/javacv_android_video_grabber/ExampleUnitTest.java:13
Method
compare
(File f1, File f2)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:175
Method
doInBackground
(Void... voids)
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/OpenCvActivity.java:44
Method
doInBackground
(String... urlString)
videoStabilization/app/src/main/java/com/example/samuel/videostabilization/MainActivity.java:293
Method
doInBackground
(Void... voids)
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/OpenCvRecognizeActivity.java:76
Method
getAudioChannels
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegMixerWrap.java:74
Method
getAudioChannels
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/SimplifiedGrabberWrap.java:27
Method
getAudioChannels
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegVideoWrap.java:17
Method
getCameraId
()
javacv-android-recognize/app/src/main/java/org/bytedeco/javacv/android/recognize/example/CvCameraPreview.java:171
Method
getChunkBegin
()
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:48
Method
getChunkDuration
()
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:37
Method
getChunkHandler
()
streaming-chunker/src/main/java/streaming_chunker/StreamingChunker.java:168
Method
getChunkListener
()
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:25
Method
getChunksNum
()
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:33
Method
getImageHeight
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegMixerWrap.java:84
Method
getImageHeight
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/SimplifiedGrabberWrap.java:37
Method
getImageWidth
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegMixerWrap.java:79
Method
getImageWidth
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/SimplifiedGrabberWrap.java:32
Method
getLastTimestamp
()
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:55
Method
getTimestampsNum
()
streaming-chunker/src/main/java/streaming_chunker/FpsCalculator.java:77
Method
getView
(int position, View convertView, ViewGroup parent)
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/internals/DirAdapter.java:50
Method
grab
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegMixerWrap.java:32
Method
grab
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegAudioWrap.java:17
Method
grab
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/SimplifiedGrabberWrap.java:20
Method
grab
()
streaming-chunker/src/main/java/streaming_chunker/simplified_grabber/FFmpegVideoWrap.java:22
Method
initPredictor
()
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/MainActivity.java:47
Method
listDirs2
()
javacv-android-video-extract/app/src/main/java/com/baidu/vis/javacv_android_video_grabber/filechooser/ChooserDialog.java:181
Method
loadXmlFromRes2File
(Context context, int resId, String filename)
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/utils/StorageHelper.java:103
Method
main
(String[] args)
caffe-sample-classifier/src/main/java/org/bytedeco/javacpp/caffe_example/Main.java:10
Method
main
(String[] args)
streaming-chunker/src/main/java/streaming_chunker/StreamingChunkerDemo.java:13
Method
main
(String[] args)
cuda-vector-add-driverapi/src/main/java/VectorAddDrv.java:19
Method
main
(String[] args)
opencv-stitching-jlink/src/main/java/org/bytedeco/samples/Stitching.java:57
Method
main
(String[] args)
opencv-stitching/src/main/java/Stitching.java:55
Method
main
(String[] args)
opencv-stitching-native/src/main/java/org/bytedeco/samples/Stitching.java:57
Method
map
(InfoMap infoMap)
gradle-javacpp-android/app/src/main/java/com/example/myapplication/NativeLibraryConfig.java:17
Method
map
(InfoMap infoMap)
laslib-android/LAStools/src/main/java/com/senter/lastools/NativeLibraryConfig.java:31
Function
multiply
javacpp-mvn-simple-demo/src/main/java/somepackage/MultiplyDemo.h:3
Function
multiply
javacpp-android-gradle/app/src/main/cpp/NativeLibrary.h:3
Method
next
(boolean isKeyFrame, long frameTimestamp)
streaming-chunker/src/main/java/streaming_chunker/ChunkDetector.java:62
Method
onCameraFrame
This method is invoked when delivery of the frame needs to be done. The returned values - is a modified frame which needs to be displayed on the scree
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/CvCameraPreview.java:860
Method
onCameraFrame
(Mat mat)
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/RecordActivity.java:271
Method
onCameraFrame
(Mat rgbaMat)
javacv-android-camera-preview/app/src/main/java/org/bytedeco/javacv/android/example/OpenCvActivity.java:62
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