ffmpeg -version ffmpeg version 7.0.2 Copyright (c) 2000-2024 the FFmpeg developers built with gcc 14 (Gentoo 14.2.1_p20250301 p8) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/share/doc/ffmpeg-7.0.2-r99/html --mandir=/usr/share/man --enable-shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=gcc-ar --nm=gcc-nm --strip=x86_64-pc-linux-gnu-strip --ranlib=gcc- ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='-O2 -pipe -fomit-frame-pointer -march=alderlake -mabm -mno-cldemote -mno-kl -mno-sgx -mno-widekl -mshstk --param=l1-cache-line-size=64 --param=l1-cache-size=32 --param=l2-cache-size=18432 -ftree-vectorize -fuse-linker-plugin -floop- interchange -ftree-loop-distribution -floop-strip-mine -floop-block -fgraphite-identity -floop-nest-optimize' --disable-static --disable-

ffmpeg -version ffmpeg version 7.1.1 Copyright (c) 2000-2025 the FFmpeg developers built with gcc 14 (Gentoo 14.2.1_p20250301 p8) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/share/doc/ffmpeg-7.1.1-r99/html --mandir=/usr/share/man --enable-shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=gcc-ar --nm=gcc-nm --strip=x86_64-pc-linux-gnu-strip --ranlib=gcc- ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='-O2 -pipe -fomit-frame-pointer -march=alderlake -mabm -mno-cldemote -mno-kl -mno-sgx -mno-widekl -mshstk --param=l1-cache-line-size=64 --param=l1-cache-size=32 --param=l2-cache-size=18432 -ftree-vectorize -fuse-linker-plugin -floop- interchange -ftree-loop-distribution -floop-strip-mine -floop-block -fgraphite-identity -floop-nest-optimize' --disable-static --disable-

ffmpeg -v 9 -loglevel 99 -i atmos.wav -filter_complex channelsplit=channel_layout=2C -f null - ffmpeg version 7.1.1 Copyright (c) 2000-2025 the FFmpeg developers built with gcc 14 (Gentoo 14.2.1_p20250301 p8) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/share/doc/ffmpeg-7.1.1-r99/html --mandir=/usr/share/man --enable-shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=gcc-ar --nm=gcc-nm --strip=x86_64-pc-linux-gnu-strip --ranlib=gcc- ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='-O2 -pipe -fomit-frame-pointer -march=alderlake -mabm -mno-cldemote -mno-kl -mno-sgx -mno-widekl -mshstk --param=l1-cache-line-size=64 --param=l1-cache-size=32 --param=l2-cache-size=18432 -ftree-vectorize -fuse-linker-plugin -floop- interchange -ftree-loop-distribution -floop-strip-mine -floop-block -fgraphite-identity -floop-nest-optimize' --disable-static --disable-

#11497: channelsplit regression: no longer supports custom channel_layouts ("Query format failed for 'Parsed_channelsplit_0': Invalid argument") -------------------------------------+------------------------------------- Reporter: | Type: defect moralapostel | Status: new | Priority: normal Component: ffmpeg | Version: 7.1 Keywords: | Blocked By: channelsplit,filter | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- == Summary of the bug: I observe the following regression in ffmpeg 7.1 and 7.1.1: When using large C notation in channel_layout of channelsplit ffmpeg fails with error "Query format failed for 'Parsed_channelsplit_3': Invalid argument" == How to reproduce: === ffmpeg 7.0.2 (okay) {{{ libaribcaption --disable-libxeve --disable-libxevd --disable-d3d12va --enable-avfilter --disable-stripping --disable-optimizations --disable- libcelt --enable-nonfree --disable-indev=oss --disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable-outdev=sndio --enable-version3 --enable-nonfree --enable-bzlib --enable-runtime- cpudetect --disable-debug --disable-gcrypt --enable-gnutls --enable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libxml2 --disable-libdvdnav --disable-libdvdread --disable-lzma --enable-network --enable-opencl --enable-openssl --enable-postproc --disable-libqrencode --disable-libquirc --disable-libsmbclient --enable-ffplay --enable-sdl2 --enable-vaapi --disable-vdpau --enable-vulkan --enable-xlib --enable- libxcb --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable- libcdio --disable-libiec61883 --disable-libdc1394 --disable-libcaca --enable-openal --enable-opengl --enable-libv4l2 --enable-libpulse --enable-libdrm --disable-libjack --disable-libopencore-amrwb --disable- libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk- aac --enable-libopenjpeg --disable-libjxl --disable-libbluray --disable- libgme --disable-libgsm --disable-libaribb24 --enable-libmodplug --enable- libopus --enable-libvpl --disable-libilbc --disable-librtmp --disable- libssh --disable-libspeex --disable-libsrt --disable-librsvg --disable- ffnvcodec --enable-libvorbis --enable-libvpx --disable-libzvbi --disable- appkit --enable-libbs2b --disable-chromaprint --disable-cuda-llvm --disable-libflite --enable-fontconfig --disable-frei0r --disable- libfribidi --disable-libglslang --disable-ladspa --enable-lcms2 --enable- libass --enable-libplacebo --disable-libtesseract --disable-lv2 --enable- librubberband --enable-libshaderc --enable-libfreetype --enable- libharfbuzz --disable-libvidstab --enable-libvmaf --disable-libzmq --disable-libzimg --enable-libsoxr --enable-pthreads --enable-libmysofa --disable-amf --disable-libvo-amrwbenc --disable-libkvazaar --enable- libaom --enable-libmp3lame --disable-libopenh264 --enable-librav1e --disable-libsnappy --enable-libsvtav1 --disable-libtheora --disable- libtwolame --disable-libwebp --enable-libx264 --enable-libx265 --enable- libxvid --disable-gnutls --enable-version3 --disable-armv5te --disable- armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-dotprod --disable-i8mm --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-fma4 --disable-xop --enable-pic --cpu=alderlake --enable-lto=auto --disable-doc --disable-htmlpages --enable-manpages libavutil 59. 8.100 / 59. 8.100 libavcodec 61. 3.100 / 61. 3.100 libavformat 61. 1.100 / 61. 1.100 libavdevice 61. 1.100 / 61. 1.100 libavfilter 10. 1.100 / 10. 1.100 libswscale 8. 1.100 / 8. 1.100 libswresample 5. 1.100 / 5. 1.100 libpostproc 58. 1.100 / 58. 1.100 }}} {{{ ffmpeg -i atmos.wav -filter_complex channelsplit=channel_layout=2C -f null - ffmpeg version 7.0.2 Copyright (c) 2000-2024 the FFmpeg developers built with gcc 14 (Gentoo 14.2.1_p20250301 p8) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/share/doc/ffmpeg-7.0.2-r99/html --mandir=/usr/share/man --enable-shared --cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=gcc-ar --nm=gcc-nm --strip=x86_64-pc-linux-gnu-strip --ranlib=gcc- ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='-O2 -pipe -fomit-frame-pointer -march=alderlake -mabm -mno-cldemote -mno-kl -mno-sgx -mno-widekl -mshstk --param=l1-cache-line-size=64 --param=l1-cache-size=32 --param=l2-cache-size=18432 -ftree-vectorize -fuse-linker-plugin -floop- interchange -ftree-loop-distribution -floop-strip-mine -floop-block -fgraphite-identity -floop-nest-optimize' --disable-static --disable- libaribcaption --disable-libxeve --disable-libxevd --disable-d3d12va --enable-avfilter --disable-stripping --disable-optimizations --disable- libcelt --enable-nonfree --disable-indev=oss --disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable-outdev=sndio --enable-version3 --enable-nonfree --enable-bzlib --enable-runtime- cpudetect --disable-debug --disable-gcrypt --enable-gnutls --enable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libxml2 --disable-libdvdnav --disable-libdvdread --disable-lzma --enable-network --enable-opencl --enable-openssl --enable-postproc --disable-libqrencode --disable-libquirc --disable-libsmbclient --enable-ffplay --enable-sdl2 --enable-vaapi --disable-vdpau --enable-vulkan --enable-xlib --enable- libxcb --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable- libcdio --disable-libiec61883 --disable-libdc1394 --disable-libcaca --enable-openal --enable-opengl --enable-libv4l2 --enable-libpulse --enable-libdrm --disable-libjack --disable-libopencore-amrwb --disable- libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk- aac --enable-libopenjpeg --disable-libjxl --disable-libbluray --disable- libgme --disable-libgsm --disable-libaribb24 --enable-libmodplug --enable- libopus --enable-libvpl --disable-libilbc --disable-librtmp --disable- libssh --disable-libspeex --disable-libsrt --disable-librsvg --disable- ffnvcodec --enable-libvorbis --enable-libvpx --disable-libzvbi --disable- appkit --enable-libbs2b --disable-chromaprint --disable-cuda-llvm --disable-libflite --enable-fontconfig --disable-frei0r --disable- libfribidi --disable-libglslang --disable-ladspa --enable-lcms2 --enable- libass --enable-libplacebo --disable-libtesseract --disable-lv2 --enable- librubberband --enable-libshaderc --enable-libfreetype --enable- libharfbuzz --disable-libvidstab --enable-libvmaf --disable-libzmq --disable-libzimg --enable-libsoxr --enable-pthreads --enable-libmysofa --disable-amf --disable-libvo-amrwbenc --disable-libkvazaar --enable- libaom --enable-libmp3lame --disable-libopenh264 --enable-librav1e --disable-libsnappy --enable-libsvtav1 --disable-libtheora --disable- libtwolame --disable-libwebp --enable-libx264 --enable-libx265 --enable- libxvid --disable-gnutls --enable-version3 --disable-armv5te --disable- armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-dotprod --disable-i8mm --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-fma4 --disable-xop --enable-pic --cpu=alderlake --enable-lto=auto --disable-doc --disable-htmlpages --enable-manpages libavutil 59. 8.100 / 59. 8.100 libavcodec 61. 3.100 / 61. 3.100 libavformat 61. 1.100 / 61. 1.100 libavdevice 61. 1.100 / 61. 1.100 libavfilter 10. 1.100 / 10. 1.100 libswscale 8. 1.100 / 8. 1.100 libswresample 5. 1.100 / 5. 1.100 libpostproc 58. 1.100 / 58. 1.100 [aist#0:0/pcm_f32le @ 0x559500aba900] Guessed Channel Layout: 9.1.4 Input #0, wav, from 'atmos.wav': Duration: 00:00:00.11, bitrate: 21517 kb/s Stream #0:0: Audio: pcm_f32le ([3][0][0][0] / 0x0003), 48000 Hz, 9.1.4, flt, 21504 kb/s Stream mapping: Stream #0:0 (pcm_f32le) -> channelsplit:default channelsplit -> Stream #0:0 (pcm_s16le) channelsplit -> Stream #0:1 (pcm_s16le) Press [q] to stop, [?] for help Output #0, null, to 'pipe:': Metadata: encoder : Lavf61.1.100 Stream #0:0: Audio: pcm_s16le, 48000 Hz, 1 channels (USR63), s16, 768 kb/s (default) Metadata: encoder : Lavc61.3.100 pcm_s16le Stream #0:1: Audio: pcm_s16le, 48000 Hz, 1 channels (USR63), s16, 768 kb/s Metadata: encoder : Lavc61.3.100 pcm_s16le [out#0/null @ 0x559500abaac0] video:0KiB audio:20KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: unknown size=N/A time=00:00:00.10 bitrate=N/A speed=32.1x }}} === ffmpeg 7.1 or 7.1.1 (not okay) {{{ libaribcaption --disable-libxeve --disable-libxevd --disable-d3d12va --disable-liblcevc_dec --enable-avfilter --disable-stripping --disable- optimizations --disable-libcelt --enable-nonfree --disable-indev=oss --disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable- outdev=sndio --enable-version3 --enable-nonfree --enable-bzlib --enable- runtime-cpudetect --disable-debug --disable-gcrypt --enable-gnutls --enable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libxml2 --disable-libdvdnav --disable-libdvdread --disable-lzma --enable-network --enable-opencl --enable-openssl --enable-postproc --disable-libqrencode --disable-libquirc --disable-libsmbclient --enable- ffplay --enable-sdl2 --enable-vaapi --disable-vdpau --enable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shape --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable- libiec61883 --disable-libdc1394 --disable-libcaca --enable-openal --enable-opengl --enable-libv4l2 --enable-libpulse --enable-libdrm --disable-libjack --disable-libopencore-amrwb --disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk-aac --enable- libopenjpeg --disable-libjxl --disable-libbluray --disable-libgme --disable-libgsm --disable-libaribb24 --disable-liblc3 --enable-libmodplug --enable-libopus --enable-libvpl --disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt --disable-librsvg --disable-ffnvcodec --enable-libvorbis --enable-libvpx --disable-libzvbi --disable-appkit --enable-libbs2b --disable-chromaprint --disable-cuda- llvm --disable-libflite --enable-fontconfig --disable-frei0r --disable- libfribidi --disable-libglslang --disable-ladspa --enable-lcms2 --enable- libass --enable-libplacebo --disable-libtesseract --disable-lv2 --enable- librubberband --enable-libshaderc --enable-libfreetype --enable- libharfbuzz --disable-libvidstab --enable-libvmaf --disable-libzmq --disable-libzimg --enable-libsoxr --enable-pthreads --enable-libmysofa --disable-amf --disable-libvo-amrwbenc --disable-libkvazaar --enable- libaom --enable-libmp3lame --disable-libopenh264 --enable-librav1e --disable-libsnappy --enable-libsvtav1 --disable-libtheora --disable- libtwolame --disable-libwebp --enable-libx264 --enable-libx265 --enable- libxvid --disable-gnutls --enable-version3 --disable-armv5te --disable- armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-dotprod --disable-i8mm --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-fma4 --disable-xop --enable-pic --cpu=alderlake --enable-lto=auto --disable-doc --disable-htmlpages --enable-manpages libavutil 59. 39.100 / 59. 39.100 libavcodec 61. 19.101 / 61. 19.101 libavformat 61. 7.100 / 61. 7.100 libavdevice 61. 3.100 / 61. 3.100 libavfilter 10. 4.100 / 10. 4.100 libswscale 8. 3.100 / 8. 3.100 libswresample 5. 3.100 / 5. 3.100 libpostproc 58. 3.100 / 58. 3.100 }}} {{{ libaribcaption --disable-libxeve --disable-libxevd --disable-d3d12va --disable-liblcevc_dec --enable-avfilter --disable-stripping --disable- optimizations --disable-libcelt --enable-nonfree --disable-indev=oss --disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable- outdev=sndio --enable-version3 --enable-nonfree --enable-bzlib --enable- runtime-cpudetect --disable-debug --disable-gcrypt --enable-gnutls --enable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libxml2 --disable-libdvdnav --disable-libdvdread --disable-lzma --enable-network --enable-opencl --enable-openssl --enable-postproc --disable-libqrencode --disable-libquirc --disable-libsmbclient --enable- ffplay --enable-sdl2 --enable-vaapi --disable-vdpau --enable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shape --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable- libiec61883 --disable-libdc1394 --disable-libcaca --enable-openal --enable-opengl --enable-libv4l2 --enable-libpulse --enable-libdrm --disable-libjack --disable-libopencore-amrwb --disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk-aac --enable- libopenjpeg --disable-libjxl --disable-libbluray --disable-libgme --disable-libgsm --disable-libaribb24 --disable-liblc3 --enable-libmodplug --enable-libopus --enable-libvpl --disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt --disable-librsvg --disable-ffnvcodec --enable-libvorbis --enable-libvpx --disable-libzvbi --disable-appkit --enable-libbs2b --disable-chromaprint --disable-cuda- llvm --disable-libflite --enable-fontconfig --disable-frei0r --disable- libfribidi --disable-libglslang --disable-ladspa --enable-lcms2 --enable- libass --enable-libplacebo --disable-libtesseract --disable-lv2 --enable- librubberband --enable-libshaderc --enable-libfreetype --enable- libharfbuzz --disable-libvidstab --enable-libvmaf --disable-libzmq --disable-libzimg --enable-libsoxr --enable-pthreads --enable-libmysofa --disable-amf --disable-libvo-amrwbenc --disable-libkvazaar --enable- libaom --enable-libmp3lame --disable-libopenh264 --enable-librav1e --disable-libsnappy --enable-libsvtav1 --disable-libtheora --disable- libtwolame --disable-libwebp --enable-libx264 --enable-libx265 --enable- libxvid --disable-gnutls --enable-version3 --disable-armv5te --disable- armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-dotprod --disable-i8mm --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-fma4 --disable-xop --enable-pic --cpu=alderlake --enable-lto=auto --disable-doc --disable-htmlpages --enable-manpages libavutil 59. 39.100 / 59. 39.100 libavcodec 61. 19.101 / 61. 19.101 libavformat 61. 7.100 / 61. 7.100 libavdevice 61. 3.100 / 61. 3.100 libavfilter 10. 4.100 / 10. 4.100 libswscale 8. 3.100 / 8. 3.100 libswresample 5. 3.100 / 5. 3.100 libpostproc 58. 3.100 / 58. 3.100 Splitting the commandline. Reading option '-v' ... matched as option 'v' (set logging level) with argument '9'. Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument '99'. Reading option '-i' ... matched as input url with argument 'atmos.wav'. Reading option '-filter_complex' ... matched as option 'filter_complex' (create a complex filtergraph) with argument 'channelsplit=channel_layout=2C'. Reading option '-f' ... matched as option 'f' (force container format (auto-detected otherwise)) with argument 'null'. Reading option '-' ... matched as output url. Finished splitting the commandline. Parsing a group of options: global . Applying option v (set logging level) with argument 9. Applying option filter_complex (create a complex filtergraph) with argument channelsplit=channel_layout=2C. [AVFilterGraph @ 0x55e3fe3efac0] Setting 'channel_layout' to value '2C' Successfully parsed a group of options. Parsing a group of options: input url atmos.wav. Successfully parsed a group of options. Opening an input file: atmos.wav. [AVFormatContext @ 0x55e3fe3f1280] Opening 'atmos.wav' for reading [file @ 0x55e3fe3f18c0] Setting default whitelist 'file,crypto,data' Probing wav score:99 size:2048 [wav @ 0x55e3fe3f1280] Format wav probed with size=2048 and score=99 [wav @ 0x55e3fe3f1280] Before avformat_find_stream_info() pos: 184 bytes read:32768 seeks:0 nb_streams:1 [wav @ 0x55e3fe3f1280] parser not found for codec pcm_f32le, packets or times may be invalid. Last message repeated 1 times [wav @ 0x55e3fe3f1280] stream 0: start_time: NOPTS duration: 0.107229 [wav @ 0x55e3fe3f1280] format: start_time: NOPTS duration: 0.107229 (estimate from stream) bitrate=21517 kb/s [wav @ 0x55e3fe3f1280] After avformat_find_stream_info() pos: 288416 bytes read:288416 seeks:0 frames:2 [aist#0:0/pcm_f32le @ 0x55e3fe3f38c0] Guessed Channel Layout: 9.1.4 Input #0, wav, from 'atmos.wav': Duration: 00:00:00.11, bitrate: 21517 kb/s Stream #0:0, 2, 1/48000: Audio: pcm_f32le ([3][0][0][0] / 0x0003), 48000 Hz, 9.1.4, flt, 21504 kb/s Successfully opened the file. Parsing a group of options: output url -. Applying option f (force container format (auto-detected otherwise)) with argument null. Successfully parsed a group of options. Opening an output file: -. [out#0/null @ 0x55e3fe3f3ac0] Creating output stream from unlabeled output of complex filtergraph 0. This overrides automatic audio mapping. [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] Created audio stream from complex filtergraph 0:[channelsplit] [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] [out#0/null @ 0x55e3fe3f3ac0] Creating output stream from unlabeled output of complex filtergraph 0. This overrides automatic audio mapping. [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] Created audio stream from complex filtergraph 0:[channelsplit] [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] [out#0/null @ 0x55e3fe3f3ac0] No explicit maps, mapping streams automatically... Successfully opened the file. [fc#0 @ 0x55e3fe3ef680] Binding unlabeled input 0 to input stream 0:0 Stream mapping: Stream #0:0 (pcm_f32le) -> channelsplit:default channelsplit -> Stream #0:0 (pcm_s16le) channelsplit -> Stream #0:1 (pcm_s16le) [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] Starting thread... [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] Starting thread... [fc#0 @ 0x55e3fe3ef680] Starting thread... [aist#0:0/pcm_f32le @ 0x55e3fe3f38c0] [dec:pcm_f32le @ 0x55e3fe3f5c00] Starting thread... [in#0/wav @ 0x55e3fe3f1080] Starting thread... Press [q] to stop, [?] for help [in#0/wav @ 0x55e3fe3f1080] EOF while reading input [in#0/wav @ 0x55e3fe3f1080] Terminating thread with return code 0 (success) [AVFilterGraph @ 0x7f83c4001000] Setting 'channel_layout' to value '2C' detected 18 logical cores [aist#0:0/pcm_f32le @ 0x55e3fe3f38c0] [dec:pcm_f32le @ 0x55e3fe3f5c00] Decoder thread received EOF packet [aist#0:0/pcm_f32le @ 0x55e3fe3f38c0] [dec:pcm_f32le @ 0x55e3fe3f5c00] Decoder returned EOF, finishing [aist#0:0/pcm_f32le @ 0x55e3fe3f38c0] [dec:pcm_f32le @ 0x55e3fe3f5c00] Terminating thread with return code 0 (success) [graph_0_in_0:0 @ 0x7f83c4003a00] Setting 'time_base' to value '1/48000' [graph_0_in_0:0 @ 0x7f83c4003a00] Setting 'sample_rate' to value '48000' [graph_0_in_0:0 @ 0x7f83c4003a00] Setting 'sample_fmt' to value 'flt' [graph_0_in_0:0 @ 0x7f83c4003a00] Setting 'channel_layout' to value '9.1.4' [graph_0_in_0:0 @ 0x7f83c4003a00] tb:1/48000 samplefmt:flt samplerate:48000 chlayout:9.1.4 [format_out_#0:0 @ 0x7f83c4004380] Setting 'sample_fmts' to value 's16' [format_out_#0:1 @ 0x7f83c4004b40] Setting 'sample_fmts' to value 's16' [Parsed_channelsplit_0 @ 0x7f83c4003680] Query format failed for 'Parsed_channelsplit_0': Invalid argument [fc#0 @ 0x55e3fe3ef680] Error reinitializing filters! [fc#0 @ 0x55e3fe3ef680] Task finished with error code: -22 (Invalid argument) [fc#0 @ 0x55e3fe3ef680] Terminating thread with return code -22 (Invalid argument) [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] Encoder thread received EOF [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] Could not open encoder before EOF [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] Task finished with error code: -22 (Invalid argument) [aost#0:1/pcm_s16le @ 0x55e3fe3f4e00] Terminating thread with return code -22 (Invalid argument) [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] Encoder thread received EOF [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] Could not open encoder before EOF [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] Task finished with error code: -22 (Invalid argument) [aost#0:0/pcm_s16le @ 0x55e3fe3f4280] Terminating thread with return code -22 (Invalid argument) [out#0/null @ 0x55e3fe3f3ac0] Nothing was written into output file, because at least one of its streams received no packets. size= 0KiB time=N/A bitrate=N/A speed=N/A [in#0/wav @ 0x55e3fe3f1080] Input file #0 (atmos.wav): [in#0/wav @ 0x55e3fe3f1080] Input stream #0:0 (audio): 2 packets read (288232 bytes); 2 frames decoded; 0 decode errors (5147 samples); [in#0/wav @ 0x55e3fe3f1080] Total: 2 packets (288232 bytes) demuxed [AVIOContext @ 0x55e3fe3f9a00] Statistics: 288416 bytes read, 0 seeks Conversion failed! }}} If you need more information, please reach out. -- Ticket URL: <https://trac.ffmpeg.org/ticket/11497> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker