zeke/pingpong-video-chain 🖼️ → 🖼️

ffmpeg version 7.1.1 Copyright (c) 2000-2025 the FFmpeg developers
  built with gcc 13.2.1 (Alpine 13.2.1_git20240309) 20240309
  configuration: --pkg-config-flags=--static --extra-cflags=-fopenmp --extra-ldflags='-fopenmp -Wl,--allow-multiple-definition -Wl,-z,stack-size=2097152' --toolchain=hardened --disable-debug --disable-shared --disable-ffplay --enable-static --enable-gpl --enable-version3 --enable-fontconfig --enable-gray --enable-iconv --enable-lcms2 --enable-libaom --enable-libaribb24 --enable-libass --enable-libbluray --enable-libdav1d --enable-libdavs2 --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libharfbuzz --enable-libjxl --enable-libkvazaar --enable-libmodplug --enable-libmp3lame --enable-libmysofa --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librabbitmq --enable-librav1e --enable-librsvg --enable-librtmp --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libuavs3d --enable-libvidstab --enable-libvmaf --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpl --enable-libvpx --enable-libvvenc --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxevd --enable-libxeve --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-openssl
  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
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x769c5c991d80] Auto-inserting h264_mp4toannexb bitstream filter
Input #0, concat, from '/tmp/cog-runner-tmp-1223337050/tmp68u1pun1/filelist.txt':
  Duration: N/A, start: 0.000000, bitrate: 1420 kb/s
  Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 1280x720, 1420 kb/s, 24 fps, 24 tbr, 12288 tbn
      Metadata:
        handler_name    : VideoHandler
        vendor_id       : [0][0][0][0]
        encoder         : Lavc61.19.101 libx264
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
Output #0, mp4, to '/tmp/concatenated_pingpong_video.mp4':
  Metadata:
    encoder         : Lavf61.7.100
  Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 1280x720, q=2-31, 1420 kb/s, 24 fps, 24 tbr, 12288 tbn
      Metadata:
        handler_name    : VideoHandler
        vendor_id       : [0][0][0][0]
        encoder         : Lavc61.19.101 libx264
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[mov,mp4,m4a,3gp,3g2,mj2 @ 0x769c5c991d80] Auto-inserting h264_mp4toannexb bitstream filter
    Last message repeated 1 times
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x769c5c97a840] Auto-inserting h264_mp4toannexb bitstream filter
[out#0/mp4 @ 0x769c5c98e700] video:9755KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.180656%
frame= 1536 fps=0.0 q=-1.0 Lsize=    9773KiB time=00:01:03.91 bitrate=1252.5kbits/s speed= 671x