opencv

Commit Graph

Author	SHA1	Message	Date
Andrey Pavlenko	15db8243ef	refactored; added Camera2, notify callbacks, front/back maxCamera sizes; disable new stuff if target API < 21	9 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; } } ```	9 years ago
Vadim Pisarevsky	9533982729	Merge pull request #5272 from avershov:opencl-vaapi-fallback	9 years ago
Vadim Pisarevsky	21d06f5ab2	Merge pull request #5333 from UnaNancyOwen:fix3_LineAA	9 years ago
Vadim Pisarevsky	07a4f571d9	Merge pull request #5337 from Dikay900:tbb_cmake_visibility	9 years ago
Vadim Pisarevsky	5e2c578b50	Merge pull request #5339 from blebo:patch-1	9 years ago
Adam	37d300f250	Correction of minor typo.	9 years ago
Dikay900	274b361ca3	proposed change by psyill	9 years ago
Tsukasa Sugiura	cd13b30fde	Fix LineAA in case of 4 channel Fix bug when enter 4 channel image to LineAA function.	9 years ago
Alexander Alekhin	190d00ea3e	Merge pull request #5317 from alalek:workaround	9 years ago
Maksim Shabunin	31fbe8caeb	Merge pull request #5255 from berak:java_videowriter	9 years ago
Vadim Pisarevsky	1862c5fbb2	Merge pull request #5327 from mshabunin:mingw-fix	9 years ago
Alexey Ershov	22bb5d1fcc	implemented sample build in fallback mode without interop	9 years ago
Maksim Shabunin	10d8e956f4	Enabled pthreads backend for mingw	9 years ago
Alexey Ershov	f533c05644	sample changed to execute only one mode (interop on/off) per run	9 years ago
Alexey Ershov	933ad0e710	changed call to getDefault: false to true in fallback initialization	9 years ago
Maksim Shabunin	d2add41b6b	Merge pull request #5321 from alalek:copy_if_different	9 years ago
Maksim Shabunin	0a6e93dd3a	Merge pull request #5258 from sturkmen72:patch-6	9 years ago
Alexander Alekhin	ad70ab404c	ocl: workaround for getUMat()	9 years ago
Andrey Pavlenko	cea2dafa0f	man/unmap, preventing getMat/getUMat from temp object, fix thread-unsafe code in `UMat::getMat()`	9 years ago
Alexander Alekhin	536634b1fe	Merge pull request #5293 from alalek:tapi_custom_ptr_perf	9 years ago
Alexander Alekhin	cdfdf29eca	Merge pull request #5292 from alalek:tapi_custom_ptr	9 years ago
Vadim Pisarevsky	32c386786e	Merge pull request #5294 from LorenaGdL:master	9 years ago
Vadim Pisarevsky	6208ab4e49	Merge pull request #5304 from paroj:calib_feye	9 years ago
Vadim Pisarevsky	79100efec6	Merge pull request #5301 from vtsatskin:patch-1	9 years ago
Vadim Pisarevsky	8660d550d3	Merge pull request #5302 from berak:patch-2	9 years ago
Vadim Pisarevsky	666de1b087	Merge pull request #5312 from sturkmen72:patch-2	9 years ago
Alexander Alekhin	b15a9d675e	cmake: use copy_if_different	9 years ago
Alexey Ershov	e0b3751c17	added run iteration without timing to complete internal initializations	9 years ago
Alexander Alekhin	894f922cfb	Merge pull request #5316 from mshabunin:fix-contrib-tests	9 years ago
Alexey Ershov	5937e58a11	fixed argument in call to {Input\|Output}Array.getMat()	9 years ago
Alexey Ershov	949410b347	separated UMat & Mat usage in interop/copy paths	9 years ago
Maksim Shabunin	5618f4a0ac	Fixed: Concurrency static scheduler release failed	9 years ago
Suleyman TURKMEN	c63f443bba	Update drawing.cpp https://github.com/Itseez/opencv/issues/4791	9 years ago
Suleyman TURKMEN	e15dabf1db	documentation patch	9 years ago
Alexander Alekhin	abf30e44cd	Merge pull request #5303 from berak:patch-3	9 years ago
berak	602bd60c3a	Update cloning_gui.cpp	9 years ago
Pavel Rojtberg	d0e16b21d4	add support for fisheye camera model	9 years ago
berak	dc265071d0	Update PnPProblem.cpp	9 years ago
Alexey Ershov	68a0347ff9	fallback path & sample timing implemented fixed trailing whitespaces renamed files vaapi to va_intel changed names vaapi* to va_intel*	9 years ago
Valentin Tsatskin	a28a556f60	Fix variable names in python color spaces tutorial	9 years ago
Alexander Alekhin	4ecc023219	UMat: add perf test for custom ptr	9 years ago
Alexander Alekhin	8694ba0978	update custom_ptr test	9 years ago
Lorena García	4e7bd86fad	TrainData doc update Update docs according to PR #5127	9 years ago
Alexander Alekhin	9c3f95782d	Merge pull request #5282 from mshabunin:mingw-51	9 years ago
Maksim Shabunin	8c65f8a0d1	fixup! Some changes to support mingw-w64	9 years ago
Maksim Shabunin	e009d79cc8	fixup! Some changes to support mingw-w64	9 years ago
Maksim Shabunin	771af4f32d	Some changes to support mingw-w64 - IPP is disabled by default when compiler is mingw (couldn't make it work) - fixed some warnings - fixed some `__GNUC__` version checks (for correctness and convenience) - removed UTF-8 BOM from hough.cpp (fixes #5253)	9 years ago
Vadim Pisarevsky	c223c05b82	Merge pull request #5261 from apavlenko:android_ocl_sample_improvements	9 years ago
Vadim Pisarevsky	84850ae714	Merge pull request #5269 from eladj:patch-1	9 years ago

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16872 Commits (15db8243efd24ea35ed8151425a399a9ad1a712a) All Branches Search

16872 Commits (15db8243efd24ea35ed8151425a399a9ad1a712a)

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