Video frame notification in Android application

[gregoiregentil]

Hello,

I would like to get a notification when a new frame has been decoded and is rendered by the Android application. Is there anything in libvlcjni.c that knows about frame? Or perhaps there is a callback possible with the surface about rendering? Any advice would be appreciated. Many thanks in advance.

[Jean-Baptiste Kempf]

You could do that in the video output module code.

[gregoiregentil]

Thank you Jean-Baptiste. But I'm not sure to understand. Can you be more precise? Do you mean in libvlcjni.c or below?

[Jean-Baptiste Kempf]

below

[gregoiregentil]

To achieve my goal, as a proof of concept, I have modified one of the video filters. It works on my x86 PC and it cross-compiles fine for Android. In libvlcjni.c, I have then tried to add in "libvlc_media_t *new_media(...)":
libvlc_media_add_option(p_md, ":video-filter=sharpen"); and all combinations you could ever imagine with "-" ":" "v" "video" "filter". But the filter is never applied.

Question: How can I apply a video filter from libvlcjni.c?

[edwardw]

Sharpen filter is disabled in the Android build...

[gregoiregentil]

Well, if I introduce a typo in sharpen.c, the build stops

[edwardw]

So?

[gregoiregentil]

It's like you just give me small pieces of advice... I'm thinking that if something compiles, it's integrated into the binaries. Your answer seems to imply that it's not. But, then I have carefully inspected configure and there is no video_filter option. I'm confused? Can you please elaborate?

[edwardw]

The shapen plugin is not statically linked into libvlcjni.so, hence it does not exist in the final build and cannot be used (see find_modules.sh)

[gregoiregentil]

I have removed "sharpen" from find_modules.sh blacklist.

I have applied that patch: http://comments.gmane.org/gmane.comp.vi ... evel/81357

I have added libvlc_set_video_filters_string(mp, "video-filter", "sharpen"); to libvlcjni.c

Nevertheless, a specific string in sharpen.c doesn't show up in libvlcjni.so though libsharpen_plugin.a is in the list provided by find_modules.sh

The application doesn't crash but the filter is certainly not called.

Any idea what I'm missing?

[gregoiregentil]

Correction: I have added libvlc_set_video_filter(mp, "sharpen", 1); to libvlcjni.c. I think that I'm not that far. I just need to force the plugin to be present in libvlcjni.so. How can I achieve that?

[edwardw]

Check the logs.

[gregoiregentil]

I might be further than I was expecting and hoping! I saw two problems:
- first, sharpen module is not integrated into libvlcjni.so when it's compiled through Eclipse. When I run ./compile.sh, it is integrated. I have the same Android.mk in both cases and they are using the same compilation folder... Below is the log of the compilation through Eclipse when the sharpen module is NOT integrated.
- secondly, even when the sharpen module is in libvlcjni.so on the device, the filter is not called despite the 'libvlc_set_video_filter(mp, "sharpen", 1)' mentioned above.
Any idea?

Code: Select all

SharedLibrary : libvlcjni.so Using built-in specs. COLLECT_GCC=/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++ COLLECT_LTO_WRAPPER=/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.6/lto-wrapper Target: arm-linux-androideabi Configured with: /s/ndk-toolchain/src/build/../gcc/gcc-4.6/configure --prefix=/tmp/ndk-andrewhsieh/build/toolchain/prefix --target=arm-linux-androideabi --host=x86_64-linux-gnu --build=x86_64-linux-gnu --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --with-gmp=/tmp/ndk-andrewhsieh/build/toolchain/temp-install --with-mpfr=/tmp/ndk-andrewhsieh/build/toolchain/temp-install --with-mpc=/tmp/ndk-andrewhsieh/build/toolchain/temp-install --with-cloog=/tmp/ndk-andrewhsieh/build/toolchain/temp-install --with-ppl=/tmp/ndk-andrewhsieh/build/toolchain/temp-install --disable-ppl-version-check --disable-cloog-version-check --enable-cloog-backend=isl --with-host-libstdcxx='-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm' --disable-libssp --enable-threads --disable-nls --disable-libmudflap --disable-libgomp --disable-libstdc__-v3 --disable-sjlj-exceptions --disable-shared --disable-tls --disable-libitm --with-float=soft --with-fpu=vfp --with-arch=armv5te --enable-target-optspace --enable-initfini-array --disable-nls --prefix=/tmp/ndk-andrewhsieh/build/toolchain/prefix --with-sysroot=/tmp/ndk-andrewhsieh/build/toolchain/prefix/sysroot --with-binutils-version=2.21 --with-mpfr-version=3.1.1 --with-mpc-version=1.0.1 --with-gmp-version=5.0.5 --with-gcc-version=4.6 --with-gdb-version=7.3.x --with-gxx-include-dir=/tmp/ndk-andrewhsieh/build/toolchain/prefix/include/c++/4.6 --with-bugurl=http://source.android.com/source/report-bugs.html --disable-bootstrap --disable-libquadmath --enable-plugins --enable-libgomp --enable-gold --enable-graphite=yes --with-cloog-version=0.17.0 --with-ppl-version=1.0 --with-arch=armv5te --program-transform-name='s&^&arm-linux-androideabi-&' --enable-gold=default Thread model: posix gcc version 4.6 20120106 (prerelease) (GCC) COMPILER_PATH=/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.6/:/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../libexec/gcc/:/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ LIBRARY_PATH=/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/:/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/:/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/lib/:/opt/google/android/ndk-r8e/platforms/android-9/arch-arm/usr/lib/ COLLECT_GCC_OPTIONS='-shared' '-L/opt/google/android/ndk-r8e/platforms/android-9/arch-arm/usr/lib' '-v' '-L../res-src/vlc/contrib/arm-linux-androideabi/lib' '-o' '/work/ai.private/aiVLC/obj/local/armeabi/libvlcjni.so' '-march=armv5te' '-mfloat-abi=soft' '-mfpu=vfp' /opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../libexec/gcc/arm-linux-androideabi/4.6/collect2 --sysroot=/opt/google/android/ndk-r8e/platforms/android-9/arch-arm --eh-frame-hdr -shared -dynamic-linker /system/bin/linker -X -m armelf_linux_eabi -Bsymbolic -z noexecstack -z relro -z now -o /work/ai.private/aiVLC/obj/local/armeabi/libvlcjni.so /opt/google/android/ndk-r8e/platforms/android-9/arch-arm/usr/lib/crtbegin_so.o -L/opt/google/android/ndk-r8e/platforms/android-9/arch-arm/usr/lib -L../res-src/vlc/contrib/arm-linux-androideabi/lib -L/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6 -L/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc -L/opt/google/android/ndk-r8e/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/lib -L/opt/google/android/ndk-r8e/platforms/android-9/arch-arm/usr/lib -soname libvlcjni.so /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/libvlcjni.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/aout.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/thumbnailer.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/pthread-condattr.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/pthread-rwlocks.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/pthread-once.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/eventfd.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/sem.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/pipe2.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcpcpy.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcpncpy.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcscasecmp.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcscat.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcschr.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcscmp.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcscoll.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcscpy.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcscspn.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsdup.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcslcat.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcslcpy.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcslen.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsncasecmp.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsncat.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsncmp.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsncpy.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsnlen.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcspbrk.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsrchr.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsspn.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsstr.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcstok.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcswidth.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wcsxfrm.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wmemchr.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wmemcmp.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wmemcpy.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wmemmove.o /work/ai.private/aiVLC/obj/local/armeabi/objs/vlcjni/wchar/wmemset.o -lgcc --no-undefined -z noexecstack -z relro -z now ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_transcode_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_display_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_raop_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_bridge_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_langfromtelx_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_setid_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_gather_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_duplicate_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_mosaic_bridge_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_smem_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_description_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_standard_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_rtp_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_delay_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_record_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_es_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_autodel_plugin.a ../res-src/vlc/android/modules/stream_out/.libs/libstream_out_dummy_plugin.a ../res-src/vlc/android/modules/misc/.libs/libgnutls_plugin.a ../res-src/vlc/android/modules/misc/.libs/libxml_plugin.a ../res-src/vlc/android/modules/misc/.libs/libvod_rtsp_plugin.a ../res-src/vlc/android/modules/control/.libs/libdummy_plugin.a ../res-src/vlc/android/modules/meta_engine/.libs/libfolder_plugin.a ../res-src/vlc/android/modules/meta_engine/.libs/libtaglib_plugin.a ../res-src/vlc/android/modules/audio_mixer/.libs/libinteger_mixer_plugin.a ../res-src/vlc/android/modules/audio_mixer/.libs/libfloat32_mixer_plugin.a ../res-src/vlc/android/modules/access_output/.libs/libaccess_output_file_plugin.a ../res-src/vlc/android/modules/access_output/.libs/libaccess_output_udp_plugin.a ../res-src/vlc/android/modules/access_output/.libs/libaccess_output_http_plugin.a ../res-src/vlc/android/modules/access_output/.libs/libaccess_output_dummy_plugin.a ../res-src/vlc/android/modules/access_output/.libs/libaccess_output_livehttp_plugin.a ../res-src/vlc/android/modules/text_renderer/.libs/libfreetype_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libgrey_yuv_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libi422_i420_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libyuy2_i420_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libi420_yuy2_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libyuy2_i422_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libi420_rgb_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/librv32_plugin.a ../res-src/vlc/android/modules/video_chroma/.libs/libi422_yuy2_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libgradfun_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libcolorthres_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libswscale_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libadjust_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libpostproc_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/liblogo_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libtransform_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libscale_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libinvert_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libantiflicker_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libgaussianblur_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libblend_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libhqdn3d_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libcanvas_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libsepia_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libyuvp_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libwave_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/librotate_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libchain_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libcroppadd_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libextract_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libmarq_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libsubsdelay_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libdeinterlace_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libsharpen_plugin.a ../res-src/vlc/android/modules/video_filter/.libs/libanaglyph_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libheadphone_channel_mixer_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/liba52tofloat32_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libaudio_format_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libkaraoke_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libmono_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libscaletempo_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libstereo_widen_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libchorus_flanger_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libgain_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libnormvol_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libtrivial_channel_mixer_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libaudio_endian_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libsimple_channel_mixer_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libdolby_surround_decoder_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libugly_resampler_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libremap_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libspatializer_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libparam_eq_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libequalizer_plugin.a ../res-src/vlc/android/modules/audio_filter/.libs/libcompressor_plugin.a ../res-src/vlc/android/modules/codec/.libs/libsubsdec_plugin.a ../res-src/vlc/android/modules/codec/.libs/libcvdsub_plugin.a ../res-src/vlc/android/modules/codec/.libs/libopus_plugin.a ../res-src/vlc/android/modules/codec/.libs/liblpcm_plugin.a ../res-src/vlc/android/modules/codec/.libs/libstl_plugin.a ../res-src/vlc/android/modules/codec/.libs/libmediacodec_plugin.a ../res-src/vlc/android/modules/codec/.libs/libflac_plugin.a ../res-src/vlc/android/modules/codec/.libs/libavcodec_plugin.a ../res-src/vlc/android/modules/codec/.libs/liblibmpeg2_plugin.a ../res-src/vlc/android/modules/codec/.libs/libcdg_plugin.a ../res-src/vlc/android/modules/codec/.libs/libadpcm_plugin.a ../res-src/vlc/android/modules/codec/.libs/libspeex_plugin.a ../res-src/vlc/android/modules/codec/.libs/libcc_plugin.a ../res-src/vlc/android/modules/codec/.libs/libpng_plugin.a ../res-src/vlc/android/modules/codec/.libs/libdts_plugin.a ../res-src/vlc/android/modules/codec/.libs/libuleaddvaudio_plugin.a ../res-src/vlc/android/modules/codec/.libs/libtelx_plugin.a ../res-src/vlc/android/modules/codec/.libs/libaraw_plugin.a ../res-src/vlc/android/modules/codec/.libs/liblibass_plugin.a ../res-src/vlc/android/modules/codec/.libs/libaes3_plugin.a ../res-src/vlc/android/modules/codec/.libs/libiomx_plugin.a ../res-src/vlc/android/modules/codec/.libs/libdvbsub_plugin.a ../res-src/vlc/android/modules/codec/.libs/librawvideo_plugin.a ../res-src/vlc/android/modules/codec/.libs/libspudec_plugin.a ../res-src/vlc/android/modules/codec/.libs/libsvcdsub_plugin.a ../res-src/vlc/android/modules/codec/.libs/libtheora_plugin.a ../res-src/vlc/android/modules/codec/.libs/libsubsusf_plugin.a ../res-src/vlc/android/modules/codec/.libs/libmpeg_audio_plugin.a ../res-src/vlc/android/modules/codec/.libs/liba52_plugin.a ../res-src/vlc/android/modules/demux/.libs/librawaud_plugin.a ../res-src/vlc/android/modules/demux/.libs/libdemux_cdg_plugin.a ../res-src/vlc/android/modules/demux/.libs/libsubtitle_plugin.a ../res-src/vlc/android/modules/demux/.libs/libnsv_plugin.a ../res-src/vlc/android/modules/demux/.libs/libdemux_stl_plugin.a ../res-src/vlc/android/modules/demux/.libs/libts_plugin.a ../res-src/vlc/android/modules/demux/.libs/libty_plugin.a ../res-src/vlc/android/modules/demux/.libs/libmpgv_plugin.a ../res-src/vlc/android/modules/demux/.libs/libplaylist_plugin.a ../res-src/vlc/android/modules/demux/.libs/librawdv_plugin.a ../res-src/vlc/android/modules/demux/.libs/libes_plugin.a ../res-src/vlc/android/modules/demux/.libs/libasf_plugin.a ../res-src/vlc/android/modules/demux/.libs/libvobsub_plugin.a ../res-src/vlc/android/modules/demux/.libs/libps_plugin.a ../res-src/vlc/android/modules/demux/.libs/libnuv_plugin.a ../res-src/vlc/android/modules/demux/.libs/libaiff_plugin.a ../res-src/vlc/android/modules/demux/.libs/libflacsys_plugin.a ../res-src/vlc/android/modules/demux/.libs/libxa_plugin.a ../res-src/vlc/android/modules/demux/.libs/libtta_plugin.a ../res-src/vlc/android/modules/demux/.libs/libmjpeg_plugin.a ../res-src/vlc/android/modules/demux/.libs/libogg_plugin.a ../res-src/vlc/android/modules/demux/.libs/libmkv_plugin.a ../res-src/vlc/android/modules/demux/.libs/libmp4_plugin.a ../res-src/vlc/android/modules/demux/.libs/libimage_plugin.a ../res-src/vlc/android/modules/demux/.libs/libavi_plugin.a ../res-src/vlc/android/modules/demux/.libs/libdirac_plugin.a ../res-src/vlc/android/modules/demux/.libs/libdemuxdump_plugin.a ../res-src/vlc/android/modules/demux/.libs/libvoc_plugin.a ../res-src/vlc/android/modules/demux/.libs/libpva_plugin.a ../res-src/vlc/android/modules/demux/.libs/librawvid_plugin.a ../res-src/vlc/android/modules/demux/.libs/libau_plugin.a ../res-src/vlc/android/modules/demux/.libs/libwav_plugin.a ../res-src/vlc/android/modules/demux/.libs/libh264_plugin.a ../res-src/vlc/android/modules/demux/.libs/libvc1_plugin.a ../res-src/vlc/android/modules/demux/.libs/liblive555_plugin.a ../res-src/vlc/android/modules/demux/.libs/libnsc_plugin.a ../res-src/vlc/android/modules/demux/.libs/libavformat_plugin.a ../res-src/vlc/android/modules/stream_filter/.libs/libdash_plugin.a ../res-src/vlc/android/modules/stream_filter/.libs/libsmooth_plugin.a ../res-src/vlc/android/modules/stream_filter/.libs/librecord_plugin.a ../res-src/vlc/android/modules/stream_filter/.libs/libdecomp_plugin.a ../res-src/vlc/android/modules/stream_filter/.libs/libhttplive_plugin.a ../res-src/vlc/android/modules/video_output/.libs/libvmem_plugin.a ../res-src/vlc/android/modules/video_output/.libs/libandroid_surface_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_ps_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_mp4_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_ts_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_wav_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_ogg_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_asf_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_dummy_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_avi_plugin.a ../res-src/vlc/android/modules/mux/.libs/libmux_mpjpeg_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_copy_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_mlp_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_mpeg4video_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_vc1_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_dirac_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_mpegvideo_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_flac_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_mpeg4audio_plugin.a ../res-src/vlc/android/modules/packetizer/.libs/libpacketizer_h264_plugin.a ../res-src/vlc/android/modules/audio_output/.libs/libamem_plugin.a ../res-src/vlc/android/modules/audio_output/.libs/libafile_plugin.a ../res-src/vlc/android/modules/audio_output/.libs/libopensles_android_plugin.a ../res-src/vlc/android/modules/audio_output/.libs/libandroid_audiotrack_plugin.a ../res-src/vlc/android/modules/arm_neon/.libs/libvolume_neon_plugin.a ../res-src/vlc/android/modules/arm_neon/.libs/libaudio_format_neon_plugin.a ../res-src/vlc/android/modules/arm_neon/.libs/libsimple_channel_mixer_neon_plugin.a ../res-src/vlc/android/modules/arm_neon/.libs/libyuv_rgb_neon_plugin.a ../res-src/vlc/android/modules/arm_neon/.libs/libchroma_yuv_neon_plugin.a ../res-src/vlc/android/modules/access/rtp/.libs/librtp_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_vdr_plugin.a ../res-src/vlc/android/modules/access/.libs/libsdp_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_tcp_plugin.a ../res-src/vlc/android/modules/access/.libs/libzip_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_avio_plugin.a ../res-src/vlc/android/modules/access/.libs/libstream_filter_rar_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_rar_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_udp_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_attachment_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_ftp_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_mms_plugin.a ../res-src/vlc/android/modules/access/.libs/libshm_plugin.a ../res-src/vlc/android/modules/access/.libs/libfilesystem_plugin.a ../res-src/vlc/android/modules/access/.libs/libaccess_http_plugin.a ../res-src/vlc/android/lib/.libs/libvlc.a ../res-src/vlc/android/src/.libs/libvlccore.a ../res-src/vlc/android/compat/.libs/libcompat.a -ldl -lz -llog -ldvbpsi -lebml -lmatroska -ltag -logg -lFLAC -ltheora -lmpeg2 -la52 -lavformat -lavcodec -lswscale -lavutil -lpostproc -lgsm -lopenjpeg -lliveMedia -lUsageEnvironment -lBasicUsageEnvironment -lgroupsock -lspeex -lspeexdsp -lxml2 -lpng -lgnutls -lgcrypt -lgpg-error -lfreetype -liconv -lass -lfribidi -lopus /opt/google/android/ndk-r8e/sources/cxx-stl/gnu-libstdc++/4.6/libs/armeabi-v7a/libgnustl_static.a -lm -lstdc++ -lm -lc -lgcc -lc -ldl -lgcc /opt/google/android/ndk-r8e/platforms/android-9/arch-arm/usr/lib/crtend_so.o Install : libvlcjni.so => libs/armeabi/libvlcjni.so

[edwardw]

Either the libvlc_set_video_filter patch has become outdated, or you can check the runtime debug log of VLC for Android.

[gregoiregentil]

Patch is working. I was doing bad things....