Thanks! I'm trying to do this on a Pixel 2 XL, but there is no libOpenCL.so on it! (directory listing included later)
I'm searching for it. I'm looking at the Aredno SDK,
I'm sort of at a loss for what all I need to include for android. You mention GLESv2, but you also mention v3.
taimen:/system/lib $ ls -1 lib*
lib-imsvideocodec.so
lib-imsvt.so
lib-imsvtextutils.so
lib-imsvtutils.so
libEGL.so
libETC1.so
libFFTEm.so
libGLESv1_CM.so
libGLESv2.so
libGLESv3.so
libOpenMAXAL.so
libOpenSLES.so
libRS.so
libRSCacheDir.so
libRSCpuRef.so
libRSDriver.so
libRS_internal.so
libRScpp.so
libaaudio.so
libaaudioservice.so
libandroid.so
libandroid_net.so
libandroid_runtime.so
libandroid_servers.so
libandroidfw.so
libappfuse.so
libart-compiler.so
libart-dexlayout.so
libart.so
libaudio-resampler.so
libaudioclient.so
libaudioeffect_jni.so
libaudioflinger.so
libaudiohal.so
libaudiomanager.so
libaudiopolicyenginedefault.so
libaudiopolicymanager.so
libaudiopolicymanagerdefault.so
libaudiopolicyservice.so
libaudioprocessing.so
libaudiospdif.so
libaudioutils.so
libbacktrace.so
libbase.so
libbcinfo.so
libbinder.so
libblas.so
libc++.so
libc.so
libc_malloc_debug.so
libcamera2ndk.so
libcamera_client.so
libcamera_metadata.so
libcameraservice.so
libchrome.so
libclcore.bc
libclcore_debug.bc
libclcore_debug_g.bc
libclcore_g.bc
libclcore_neon.bc
libcompiler_rt.so
libcrypto.so
libcutils.so
libdebuggerd_client.so
libdiag_system.so
libdl.so
libdmengine.so
libdmjavaplugin.so
libdng_sdk.so
libdrmframework.so
libdrmframework_jni.so
libdvr.so
libdvr_loader.so
libeaselcomm.so
libeffectsconfig.so
libevent.so
libexif.so
libexpat.so
libfilterfw.so
libfilterpack_facedetect.so
libfilterpack_imageproc.so
libfmq.so
libfrsdk.so
libft2.so
libgatekeeper.so
libgraphicsenv.so
libgui.so
libhardware.so
libhardware_legacy.so
libharfbuzz_ng.so
libheif.so
libhidlbase.so
libhidlmemory.so
libhidltransport.so
libhwbinder.so
libhwui.so
libicui18n.so
libicuuc.so
libimg_utils.so
libimscamera_jni.so
libimsmedia_jni.so
libinput.so
libinputflinger.so
libinputservice.so
libiprouteutil.so
libjavacore.so
libjavacrypto.so
libjnigraphics.so
libjpeg.so
libkeystore_binder.so
libldacBT_abr.so
libldacBT_enc.so
liblog.so
liblz4.so
liblzma.so
libm.so
libmdnssd.so
libmedia.so
libmedia_helper.so
libmedia_jni.so
libmedia_omx.so
libmediadrm.so
libmedialogservice.so
libmediametrics.so
libmediandk.so
libmediaplayerservice.so
libmediautils.so
libmemtrack.so
libmemunreachable.so
libmidi.so
libminikin.so
libmtp.so
libnativebridge.so
libnativehelper.so
libnativeloader.so
libnativewindow.so
libnbaio.so
libnetd_client.so
libnetlink.so
libnetutils.so
libneuralnetworks.so
libnl.so
libopenjdk.so
libopenjdkjvm.so
libopenjdkjvmti.so
libopus.so
libpac.so
libpackagelistparser.so
libpcre2.so
libpdfium.so
libpiex.so
libpixelflinger.so
libpng.so
libpower.so
libpowermanager.so
libprocessgroup.so
libprocinfo.so
libprotobuf-cpp-full.so
libprotobuf-cpp-lite.so
libradio_metadata.so
librcc.so
libresourcemanagerservice.so
librs_jni.so
librtp_jni.so
libschedulerservicehidl.so
libselinux.so
libsensor.so
libsensorservice.so
libsensorservicehidl.so
libserviceutility.so
libsigchain.so
libskia.so
libsoftkeymaster.so
libsonic.so
libsonivox.so
libsoundpool.so
libsoundtrigger.so
libsoundtriggerservice.so
libspeexresampler.so
libsqlite.so
libssl.so
libstagefright.so
libstagefright_amrnb_common.so
libstagefright_enc_common.so
libstagefright_flacdec.so
libstagefright_foundation.so
libstagefright_http_support.so
libstagefright_httplive.so
libstagefright_omx.so
libstagefright_omx_utils.so
libstagefright_soft_aacdec.so
libstagefright_soft_aacenc.so
libstagefright_soft_amrdec.so
libstagefright_soft_amrnbenc.so
libstagefright_soft_amrwbenc.so
libstagefright_soft_avcdec.so
libstagefright_soft_avcenc.so
libstagefright_soft_flacdec.so
libstagefright_soft_flacenc.so
libstagefright_soft_g711dec.so
libstagefright_soft_gsmdec.so
libstagefright_soft_hevcdec.so
libstagefright_soft_mp3dec.so
libstagefright_soft_mpeg2dec.so
libstagefright_soft_mpeg4dec.so
libstagefright_soft_mpeg4enc.so
libstagefright_soft_opusdec.so
libstagefright_soft_rawdec.so
libstagefright_soft_vorbisdec.so
libstagefright_soft_vpxdec.so
libstagefright_soft_vpxenc.so
libstagefright_wfd.so
libstagefright_xmlparser.so
libstdc++.so
libsurfaceflinger.so
libsurfaceflinger_ddmconnection.so
libsuspend.so
libsync.so
libsysutils.so
libtextclassifier.so
libtextclassifier_hash.so
libtinyxml2.so
libtombstoned_client.so
libui.so
libunwind.so
libusbhost.so
libutils.so
libvintf.so
libvixl-arm.so
libvixl-arm64.so
libvndksupport.so
libvorbisidec.so
libvulkan.so
libwebviewchromium_loader.so
libwebviewchromium_plat_support.so
libwifi-service.so
libwilhelm.so
libxml2.so
libz.so
libziparchive.so
lib-imsvideocodec.so
lib-imsvt.so
lib-imsvtextutils.so
lib-imsvtutils.so
libEGL.so
libETC1.so
libFFTEm.so
libGLESv1_CM.so
libGLESv2.so
libGLESv3.so
libOpenMAXAL.so
libOpenSLES.so
libRS.so
libRSCacheDir.so
libRSCpuRef.so
libRSDriver.so
libRS_internal.so
libRScpp.so
libaaudio.so
libaaudioservice.so
libandroid.so
libandroid_net.so
libandroid_runtime.so
libandroid_servers.so
libandroidfw.so
libappfuse.so
libart-compiler.so
libart-dexlayout.so
libart.so
libaudio-resampler.so
libaudioclient.so
libaudioeffect_jni.so
libaudioflinger.so
libaudiohal.so
libaudiomanager.so
libaudiopolicyenginedefault.so
libaudiopolicymanager.so
libaudiopolicymanagerdefault.so
libaudiopolicyservice.so
libaudioprocessing.so
libaudiospdif.so
libaudioutils.so
libbacktrace.so
libbase.so
libbcinfo.so
libbinder.so
libblas.so
libc++.so
libc.so
libc_malloc_debug.so
libcamera2ndk.so
libcamera_client.so
libcamera_metadata.so
libcameraservice.so
libchrome.so
libclcore.bc
libclcore_debug.bc
libclcore_debug_g.bc
libclcore_g.bc
libclcore_neon.bc
libcompiler_rt.so
libcrypto.so
libcutils.so
libdebuggerd_client.so
libdiag_system.so
libdl.so
libdmengine.so
libdmjavaplugin.so
libdng_sdk.so
libdrmframework.so
libdrmframework_jni.so
libdvr.so
libdvr_loader.so
libeaselcomm.so
libeffectsconfig.so
libevent.so
libexif.so
libexpat.so
libfilterfw.so
libfilterpack_facedetect.so
libfilterpack_imageproc.so
libfmq.so
libfrsdk.so
libft2.so
libgatekeeper.so
libgraphicsenv.so
libgui.so
libhardware.so
libhardware_legacy.so
libharfbuzz_ng.so
libheif.so
libhidlbase.so
libhidlmemory.so
libhidltransport.so
libhwbinder.so
libhwui.so
libicui18n.so
libicuuc.so
libimg_utils.so
libimscamera_jni.so
libimsmedia_jni.so
libinput.so
libinputflinger.so
libinputservice.so
libiprouteutil.so
libjavacore.so
libjavacrypto.so
libjnigraphics.so
libjpeg.so
libkeystore_binder.so
libldacBT_abr.so
libldacBT_enc.so
liblog.so
liblz4.so
liblzma.so
libm.so
libmdnssd.so
libmedia.so
libmedia_helper.so
libmedia_jni.so
libmedia_omx.so
libmediadrm.so
libmedialogservice.so
libmediametrics.so
libmediandk.so
libmediaplayerservice.so
libmediautils.so
libmemtrack.so
libmemunreachable.so
libmidi.so
libminikin.so
libmtp.so
libnativebridge.so
libnativehelper.so
libnativeloader.so
libnativewindow.so
libnbaio.so
libnetd_client.so
libnetlink.so
libnetutils.so
libneuralnetworks.so
libnl.so
libopenjdk.so
libopenjdkjvm.so
libopenjdkjvmti.so
libopus.so
libpac.so
libpackagelistparser.so
libpcre2.so
libpdfium.so
libpiex.so
libpixelflinger.so
libpng.so
libpower.so
libpowermanager.so
libprocessgroup.so
libprocinfo.so
libprotobuf-cpp-full.so
libprotobuf-cpp-lite.so
libradio_metadata.so
librcc.so
libresourcemanagerservice.so
librs_jni.so
librtp_jni.so
libschedulerservicehidl.so
libselinux.so
libsensor.so
libsensorservice.so
libsensorservicehidl.so
libserviceutility.so
libsigchain.so
libskia.so
libsoftkeymaster.so
libsonic.so
libsonivox.so
libsoundpool.so
libsoundtrigger.so
libsoundtriggerservice.so
libspeexresampler.so
libsqlite.so
libssl.so
libstagefright.so
libstagefright_amrnb_common.so
libstagefright_enc_common.so
libstagefright_flacdec.so
libstagefright_foundation.so
libstagefright_http_support.so
libstagefright_httplive.so
libstagefright_omx.so
libstagefright_omx_utils.so
libstagefright_soft_aacdec.so
libstagefright_soft_aacenc.so
libstagefright_soft_amrdec.so
libstagefright_soft_amrnbenc.so
libstagefright_soft_amrwbenc.so
libstagefright_soft_avcdec.so
libstagefright_soft_avcenc.so
libstagefright_soft_flacdec.so
libstagefright_soft_flacenc.so
libstagefright_soft_g711dec.so
libstagefright_soft_gsmdec.so
libstagefright_soft_hevcdec.so
libstagefright_soft_mp3dec.so
libstagefright_soft_mpeg2dec.so
libstagefright_soft_mpeg4dec.so
libstagefright_soft_mpeg4enc.so
libstagefright_soft_opusdec.so
libstagefright_soft_rawdec.so
libstagefright_soft_vorbisdec.so
libstagefright_soft_vpxdec.so
libstagefright_soft_vpxenc.so
libstagefright_wfd.so
libstagefright_xmlparser.so
libstdc++.so
libsurfaceflinger.so
libsurfaceflinger_ddmconnection.so
libsuspend.so
libsync.so
libsysutils.so
libtextclassifier.so
libtextclassifier_hash.so
libtinyxml2.so
libtombstoned_client.so
libui.so
libunwind.so
libusbhost.so
libutils.so
libvintf.so
libvixl-arm.so
libvixl-arm64.so
libvndksupport.so
libvorbisidec.so
libvulkan.so
libwebviewchromium_loader.so
libwebviewchromium_plat_support.so
libwifi-service.so
libwilhelm.so
libxml2.so
libz.so
libziparchive.so
Sent: Wednesday, April 04, 2018 at 4:54 AM
From: "René Hansen" <ren...@gmail.com>
To: "Jason H" <jh...@gmx.com>
Cc: "interestqt-project.org" <interest@qt-project.org>
Subject: Re: [Interest] Video Filters on Android
From: "René Hansen" <ren...@gmail.com>
To: "Jason H" <jh...@gmx.com>
Cc: "interestqt-project.org" <interest@qt-project.org>
Subject: Re: [Interest] Video Filters on Android
I never got that specific example to work, but assuming you're building with the Android NDK, you can include:
#include <GLES2/gl2.h>
#include <EGL/egl.h>
Which will give you access to eglGetCurrentContext().
I'm using the r10e ndk, since that's what works with Qt at the moment. GLES v3 is available in toolchain v21:
I'm using the r10e ndk, since that's what works with Qt at the moment. GLES v3 is available in toolchain v21:
$ ls ~/Code/Android/android-ndk-r10e//platforms/android-21/arch-arm/usr/lib/
crtbegin_dynamic.o libGLESv2.so libdl.so libstdc++.a
crtbegin_so.o libGLESv3.so libjnigraphics.so libstdc++.so
crtbegin_static.o libOpenMAXAL.so liblog.so libthread_db.so
crtend_android.o libOpenSLES.so libm.a libz.a
crtend_so.o libandroid.so libm.so libz.so
libEGL.so libc.a libm_hard.a rs
libGLESv1_CM.so libc.so libmediandk.so
If you want to link against OpenCL, you still need to pull a libOpenCL.so from an actual device though.
/René
If you want to link against OpenCL, you still need to pull a libOpenCL.so from an actual device though.
/René
On Wed, 4 Apr 2018 at 01:52 Jason H <jh...@gmx.com> wrote:
http://blog.qt.io/blog/2015/03/20/introducing-video-filters-in-qt-multimedia/ announced video filter support, and hardware accelerated too!
Code: http://code.qt.io/cgit/qt/qtmultimedia.git/tree/examples/multimedia/video/qmlvideofilter_opencl
I'm trying to get it running on Android, but I'm going down a rabbit hole with OpenCL 2.0 and EGL 3.2. I have been hacking on it but I don't know where EGLContext is declared.
Had anyone gotten this running in Android?
Thanks!
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