I was following along the instructions to get a Cinema Stack working but got stuck on the Miro Conversion. Whenever I set it to either MPEG-4 or WebM I get this really long error message. It was from a video I exported from the Photos app. I wonder why my video was different then the one in the tutorial that converted right away?
ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers built on Sep 9 2012 14:24:14 with clang 4.0 ((tags/Apple/clang-421.0.60)) configuration: --prefix=/Users/glee/src/miro-binary-kit-osx/binary-kit/ffmpeg/src/build/x86_64 --yasmexe=/opt/local/bin/yasm --enable-static --enable-shared --enable-gpl --enable-version3 --enable-libmp3lame --enable-pthreads --enable-libvorbis --enable-libx264 --enable-libxvid --enable-libspeex --enable-libopencore_amrwb --enable-libopencore_amrnb --enable-libvpx --enable-libvorbis --enable-libtheora --enable-memalign-hack --disable-debug --disable-stripping --arch=x86_64 --enable-cross-compile --target-os=darwin --cc=clang --cxx=clang++ libavutil 51. 54.100 / 51. 54.100 libavcodec 54. 23.100 / 54. 23.100 libavformat 54. 6.100 / 54. 6.100 libavdevice 54. 0.100 / 54. 0.100 libavfilter 2. 77.100 / 2. 77.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100[mov,mp4,m4a,3gp,3g2,mj2 @ 0x103809420] Stream #1: not enough frames to estimate rate; consider increasing probesize[mov,mp4,m4a,3gp,3g2,mj2 @ 0x103809420] Stream #2: not enough frames to estimate rate; consider increasing probesize[mov,mp4,m4a,3gp,3g2,mj2 @ 0x103809420] Could not find codec parameters (Video: none (hvc1 / 0x31637668), 1920x1080, 11208 kb/s)Input #0, mov,mp4,m4a,3gp,3g2,mj2, from ‘/Users/KipV/Sites/The Present Can Be 2020.Life/June/IMG_6931.mov’: Metadata: major_brand : qt minor_version : 0 compatible_brands: qt creation_time : 2023-09-11 18:47:41 Duration: 00:00:18.82, start: -39.100000, bitrate: 11248 kb/s Stream #0:0(und): Video: none (hvc1 / 0x31637668), 1920x1080, 11208 kb/s, SAR 1:1 DAR 16:9, 30.01 fps, 30 tbr, 600 tbn, 600 tbc Metadata: creation_time : 2023-09-11 18:47:41 handler_name : Core Media Data Handler Stream #0:1(und): Data: none (mebx / 0x7862656D) Metadata: creation_time : 2023-09-11 18:47:41 handler_name : Core Media Data Handler Stream #0:2(und): Data: none (mebx / 0x7862656D) Metadata: creation_time : 2023-09-11 18:47:41 handler_name : Core Media Data Handler Stream #0:3(und): Data: none (mebx / 0x7862656D) Metadata: creation_time : 2023-09-11 18:47:41 handler_name : Core Media Data Handler[buffer @ 0x600002c01fa0] Invalid pixel format '-1’Error opening filters!