opencv

Commit Graph

Author	SHA1	Message	Date
Jan Starzynski	479f933970	get/put: more type-safety and code unification using templates	9 years ago
Philipp Hasper	cc7a1a2ab7	Deactivated two noisy camera-retrieval log messages in android They were issued for every frame retrieved - even in a release build.	9 years ago
Maksim Shabunin	92387b1ef8	Fix java version++	10 years ago
Maksim Shabunin	8d1f5b5490	Version++ for android	10 years ago
Maksim Shabunin	f49936a849	Fixed cmake and build issues when using Visual Studio 2015	10 years ago
Maksim Shabunin	6e9d0d9a0c	Visual Studio 2015 warning and test fixes	10 years ago
Andrey Pavlenko	23fea91e84	minor fixes	10 years ago
Andrey Pavlenko	15db8243ef	refactored; added Camera2, notify callbacks, front/back maxCamera sizes; disable new stuff if target API < 21	10 years ago
Philipp Hasper	05846438e3	Typo in CameraBridgeViewBase.java Corrected typo and unused imports	10 years ago
Alexander Alekhin	eb2e061e3f	fix Android camera datarace (mCameraFrameReady)	10 years ago
Andrey Pavlenko	8e088d38a5	draft implementation of alternative CameraBridge via GLES a simple sample will look like: ```java public class MainActivity extends Activity implements CameraGLSurfaceView.CameraTextureListener { CameraGLSurfaceView mView; ByteBuffer buf; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); requestWindowFeature(Window.FEATURE_NO_TITLE); getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN); getWindow().setFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON, WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); mView = new CameraGLSurfaceView(this, null); mView.setCameraTextureListener(this); setContentView(mView); buf = ByteBuffer.allocateDirect(192010804); } @Override protected void onPause() { mView.onPause(); super.onPause(); } @Override protected void onResume() { super.onResume(); mView.onResume(); } @Override public void onCameraViewStarted(int width, int height) { // TODO Auto-generated method stub } @Override public void onCameraViewStopped() { // TODO Auto-generated method stub } @Override public boolean onCameraFrame(int texIn, int texOut, int width, int height) { Log.i("MAIN", "onCameraFrame"); int w=width, h=height; /* // option 1: // just return 'false' to display texIn on screen retutn false; / / // option 2: // fast copy texIn to texOut GLES20.glActiveTexture(GLES20.GL_TEXTURE0); GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, texOut); GLES20.glCopyTexImage2D(GLES20.GL_TEXTURE_2D, 0, GLES20.GL_RGBA, 0, 0, w, h, 0); return true; / // option 3: // read, modify and write back pixels GLES20.glReadPixels(0, 0, w, h, GLES20.GL_RGBA, GLES20.GL_UNSIGNED_BYTE, buf); buf.rewind(); // red line for(int i=0; i<h; i++) { buf.position(w4i+i4); buf.put((byte) -1); buf.position(w4i+i*4+4); buf.put((byte) -1); } buf.rewind(); GLES20.glActiveTexture(GLES20.GL_TEXTURE0); GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, texOut); GLES20.glTexSubImage2D(GLES20.GL_TEXTURE_2D, 0, 0, 0, w, h, GLES20.GL_RGBA, GLES20.GL_UNSIGNED_BYTE, buf); return true; } } ```	10 years ago
Evgeny Talanin	9a3dccab20	Increase Android Manager version	10 years ago
Maksim Shabunin	83b2621de4	Android: renamed default library name for static and dynamic fallback load; fixed libz import for 64-bit platforms	10 years ago
Maksim Shabunin	33ab9ea188	AndroidMgr: fixed typos and package name	10 years ago
Maksim Shabunin	caffbaafbe	Updated Manager for Android	10 years ago
Andrey Pavlenko	5b00d9da49	releasing native memory in Java converters	10 years ago
Andrey Pavlenko	6006790c18	releasing native memory in Java converters	10 years ago
aletheios	6a50a51b4e	Bugfix #3705 : params.setRecordingHint(true) breaks camera preview on Samsung Galaxy S2	10 years ago
Simon Heinen	6decc2596d	squashed #3729 Update android+AsyncServiceHelper.java Update android+AsyncServiceHelper.java changed tabs in last commit to spaces Update android+AsyncServiceHelper.java small formatting fixes	10 years ago
Maksim Shabunin	a362aca783	Rename manager package to OpenCV3 Manager	10 years ago
Maksim Shabunin	316d76bdb6	Rename OpenCV Engine to org.opencv.engine3 for release candidate	10 years ago
Simon Heinen	d2dc7f4c27	Update android+AsyncServiceHelper.java small formatting fixes	10 years ago
Simon Heinen	0df9dc8fb9	Update android+AsyncServiceHelper.java changed tabs in last commit to spaces	10 years ago
Maksim Shabunin	231685133e	OpenCV Manager: support 3.0.0 library	10 years ago
Maksim Shabunin	457123027e	Modified java wrapping mechanism	10 years ago
Alexander Alekhin	52effe9e72	Android: fix JavaCameraView implementation 1) Fixed deadlock if camera is started and stopped immediately 2) Invalid pattern usage of Object.wait(). Refer to "spurious wakeup": http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait 3) Fixed buffer usage: a) fix eliminates processing of zero NV12 (green in RGB) first frame b) latest ready frame is delivered for processing (not previous)	10 years ago
Alexander Smorkalov	96e5300fdd	OpenCV and OpenCV Manager version++	10 years ago
Simon Heinen	5d97dd0ea5	Update android+AsyncServiceHelper.java	10 years ago
Alexander Alekhin	dc21a0a6b5	Android: fix JavaCameraView implementation 1) Fixed deadlock if camera is started and stopped immediately 2) Invalid pattern usage of Object.wait(). Refer to "spurious wakeup": http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait 3) Fixed buffer usage: a) fix eliminates processing of zero NV12 (green in RGB) first frame b) latest ready frame is delivered for processing (not previous)	10 years ago
Vadim Pisarevsky	d2b9dc5530	quickly corrected the previous refactoring of features2d: moved from set(SOME_PROP, val) to setSomeProp(val)	11 years ago
Vadim Pisarevsky	1176d4ef84	fixed some more compile errors and test failures	11 years ago
Vadim Pisarevsky	9c9ecc22e2	fixed opencv_java build	11 years ago
Vadim Pisarevsky	c422bdc3f8	fixed some more compile errors and test failures	11 years ago
Vadim Pisarevsky	61cddd8b63	fixed opencv_java build	11 years ago
Alexander Smorkalov	a0431acb37	OpenCV Manager version++.	11 years ago
Vadim Pisarevsky	27d2d3cbac	fixed doc builder complains and the test failures	11 years ago
Vadim Pisarevsky	31df47b6ea	moved nonfree and a part of features2d to opencv_contrib/xfeatures2d	11 years ago
Vadim Pisarevsky	8e9d1d9fe6	temporarily disabled java bindings for ml; hopefully fixed warnings etc.	11 years ago
vbystricky	d58f736935	Split highgui module to videoio and highgui	11 years ago
vbystricky	4286f60387	Extract imgcodecs module from highgui	11 years ago
Muto Masayuki	518d0df201	Add AKAZE support for the Java wrapper	11 years ago
aletheios	1020a93fa3	Bugfix #3705 : params.setRecordingHint(true) breaks camera preview on Samsung Galaxy S2	11 years ago
Alexander Smorkalov	e23f7303a6	OpenCV version++. OpenCV Manager version++.	11 years ago
Alexander Smorkalov	d17740ec87	Bug #3553 JavaCameraView frame format and cvtColor format inconsistency fixed.	11 years ago
Alexander Smorkalov	846266fde4	Native camera fix for some deivices with Qualcomm SoC like Samsung Galaxy S4.	11 years ago
Alexander Smorkalov	c78142acb0	Bug #3391 org.opencv.android.NativeCameraView crashes after latest OpenCV Manager update fixed. The crash was cased by massive Mat objects leak in NativeCameraView class.	11 years ago
Alexander Smorkalov	ea51396731	Dead code removed as this cannot be null in Java. (cherry picked from commit `dbe7634286`)	11 years ago
Alexander Smorkalov	dbe7634286	Dead code removed as this cannot be null in Java.	11 years ago
Alexander Smorkalov	a49beb7c73	Multiple improvements in OpenCV examples build. EMBED_CUDA and FORCE_EMBED_OPENCV flags added to cmake macro add_android_project; INSTALL_CUDA_LIBRARIES option added to OpenCV.mk opencv_dynamicuda library installation with enabled OPENCV_INSTALL_MODULES flag fixed; CUDA initialization apportunity added to OpenCVLoader.initDebug(); Tutorial-4-CUDA sample reimplemented with static OpenCV and CUDA initialization. (cherry picked from commit `6ae4a9b09b`)	11 years ago
Vladislav Vinogradov	5f88e2b496	fix #3477 : CV_CAP_PROP_SUPPORTED_PREVIEW_SIZES_STRING property is not supported by all VideoCapture backends. Some backends can return 0.0 or -1.0.(cherry picked from commit `c41e8006c7`)	11 years ago

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184 Commits (ce7811e5dd044eee029366dd99b4fa4738ca8bc3)