Thumbnails are JPEG images in `.png` files

[aaronjamt]

All the downloaded thumbnails are stored in .png files, which is great, except that they are actually JPEG files inside. Modern software is usually smart enough to read it anyways but it's better to fix it and use the correct file extension (it also seems to cause FFmpeg to act up when merging the thumbnail into the video, see error below).

FFmpeg Error:

ffmpeg version 4.4.1-static https://johnvansickle.com/ffmpeg/  Copyright (c) 2000-2021 the FFmpeg developers
  built with gcc 8 (Debian 8.3.0-6)
  configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-libass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvorbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --enable-libzimg
  libavutil      56. 70.100 / 56. 70.100
  libavcodec     58.134.100 / 58.134.100
  libavformat    58. 76.100 / 58. 76.100
  libavdevice    58. 13.100 / 58. 13.100
  libavfilter     7.110.100 /  7.110.100
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from './videos/FP Exclusive/FP Exclusive - S2022E0715175000 - CSF Linus' haircut.partial':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.29.100
  Duration: 00:23:39.99, start: 0.000000, bitrate: 4920 kb/s
  Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 4792 kb/s, 30 fps, 30 tbr, 90k tbn, 60 tbc (default)
    Metadata:
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
  Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 119 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
      vendor_id       : [0][0][0][0]
./videos/FP Exclusive/FP Exclusive - S2022E0715175000 - CSF Linus' haircut.png: Invalid data found when processing input

[traktuner]

Same error here. To test the latest dev release I "started over" with a new config and video folder, and the download stops with that error after a short amount of time

[Inrixia]

Please try the latest dev and see if this is fixed

[Inrixia]

Closing as fixed due to inactivity

[aaronjamt]

Apologies for the late response, yes it seems to be fixed and is now creating .jpeg files instead.