There was a slight copy-paste error in my last email. Here are the contents of my file: */usr/local/lib/lv2/sdenoise.lv2/manifest.ttl*
@prefix lv2: <http://lv2plug.in/ns/lv2core#>. @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>. <https://github.com/lucianodato/speech-denoiser> a lv2:Plugin; lv2:binary <sdenoise.so> ; rdfs:seeAlso <sdenoise.ttl> . What am I doing wrong? On Fri, May 10, 2019 at 8:13 AM David Ing <[email protected]> wrote: > Moritz, > > Thank you. > > Although your suggestion did not work, you gave me enough information to > find one that did. The following works from a bash prompt. > > ffmpeg -i $INPUT -af 'lv2=plugin=https\\:// > github.com/lucianodato/speech-denoiser' $OUTPUT > > > Now I have a separate problem which is: *Plugin > <https://github.com/lucianodato/speech-denoiser > <https://github.com/lucianodato/speech-denoiser>> not found* > > root@b88297120832:/data# *ffmpeg -i $INPUT -af > 'lv2=plugin=https\\://github.com/lucianodato/speech-denoiser > <http://github.com/lucianodato/speech-denoiser>' $OUTPUT* > ffmpeg version 4.1.3-0ubuntu1 Copyright (c) 2000-2019 the FFmpeg developers > built with gcc 8 (Ubuntu 8.3.0-6ubuntu1) > configuration: --prefix=/usr --extra-version=0ubuntu1 > --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu > --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl > --disable-stripping --enable-avresample --disable-filter=resample > --enable-avisynth --enable-gnutls --enable-ladspa --enable-libaom > --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca > --enable-libcdio --enable-libcodec2 --enable-libflite > --enable-libfontconfig --enable-libfreetype --enable-libfribidi > --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame > --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt > --enable-libopus --enable-libpulse --enable-librsvg --enable-librubberband > --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex > --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab > --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp > --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq > --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opengl > --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 > --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared > libavutil 56. 22.100 / 56. 22.100 > libavcodec 58. 35.100 / 58. 35.100 > libavformat 58. 20.100 / 58. 20.100 > libavdevice 58. 5.100 / 58. 5.100 > libavfilter 7. 40.101 / 7. 40.101 > libavresample 4. 0. 0 / 4. 0. 0 > libswscale 5. 3.100 / 5. 3.100 > libswresample 3. 3.100 / 3. 3.100 > libpostproc 55. 3.100 / 55. 3.100 > Guessed Channel Layout for Input Stream #0.0 : stereo > Input #0, wav, from '/data/sample_car.wav': > Metadata: > encoder : Lavf58.12.100 > Duration: 00:01:05.02, bitrate: 1411 kb/s > Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, > stereo, s16, 1411 kb/s > File '/data/sample_car.sdenoise.wav' already exists. Overwrite ? [y/N] y > Stream mapping: > Stream #0:0 -> #0:0 (pcm_s16le (native) -> pcm_s16le (native)) > Press [q] to stop, [?] for help > [lv2 @ 0x55613f407300] *Plugin > <**https://github.com/lucianodato/speech-denoiser > <https://github.com/lucianodato/speech-denoiser>**> not found* > [AVFilterGraph @ 0x55613f3e7140] Error initializing filter 'lv2' with args > 'plugin=https\://github.com/lucianodato/speech-denoiser' > Error reinitializing filters! > Failed to inject frame into filter network: Invalid argument > Error while processing the decoded data for stream #0:0 > Conversion failed! > > > Now I don't know anything about LADSPA or LV2, but here are the contents > of my file: */usr/local/lib/lv2/sdenoise.lv2/manifest.ttl* > > @prefix lv2: <http://lv2plug.in/ns/lv2core#>. > @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>. > > <https://github.com/lucianodato/speech-denoiser> > a lv2:Plugin; > lv2:binary <sdenoise.so> ; > rdfs:seeAlso <sdenoise.ttl> . > > @prefix lv2: <http://lv2plug.in/ns/lv2core#>. > @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>. > > <https://github.com/lucianodato/speech-denoiser> > a lv2:Plugin; > lv2:binary <sdenoise.so> ; > rdfs:seeAlso <sdenoise.ttl> . > > > What am I doing wrong? > > On Fri, May 10, 2019 at 12:51 AM Moritz Barsnick <[email protected]> wrote: > >> On Thu, May 09, 2019 at 15:57:01 -0700, David Ing wrote: >> > The command I'm using is: >> > >> > ffmpeg -i $INPUT -af lv2=plugin=https\\\\:// >> github.com/lucianodato/speech-denoiser $OUTPUT >> >> Apparently, the quoting isn't sufficient, because: >> >> > error: attempt to map invalid URI `https' >> > [lv2 @ 0x561771d961c0] Invalid plugin URI <https> >> >> I.e. the ":" in the URI ist still considered a filter option separator. >> >> Could you please try: >> $ ffmpeg -i $INPUT -af "lv2=plugin=' >> https://github.com/lucianodato/speech-denoiser'" $OUTPUT >> >> > I tried to follow the documentation but it was a bit vague. >> > https://ffmpeg.org/ffmpeg-filters.html#lv2 >> >> It's an issue with quoting, not about lv2. >> >> There are several chapters in the docs, but they might confuse you even >> more: >> http://ffmpeg.org/ffmpeg-utils.html#quoting_005fand_005fescaping >> http://ffmpeg.org/ffmpeg-filters.html#Notes-on-filtergraph-escaping >> >> > https://github.com/lucianodato/speech-denoiser/issues/16 >> >> Your "docker run" will introduce another level of (shell) escaping into >> this hell. :-( >> >> HTH, >> Moritz >> _______________________________________________ >> ffmpeg-user mailing list >> [email protected] >> https://ffmpeg.org/mailman/listinfo/ffmpeg-user >> >> To unsubscribe, visit link above, or email >> [email protected] with subject "unsubscribe". > > _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
