ffmpeg 8.0 compiled to include libvmaf
Hello, Ubuntu-mate 24.04.3 please refer to https://github.com/yt-dlp/yt-dlp/issues/14747 for the detailed verbose output : I get an error if I use the yt-dlp parameter "--download-sections "*00:00 - 10:00"" see below : yt-dlp --download-sections "*00:00 - 10:00" -o "%(title)s.%(ext)s" -R infinite --no-playlist -N 4 "https://tele5.de/mediathek/six-bullets" Without "--download-sections "*00:00 - 10:00" " the download does work as usual. The error indication : "https or dtls protocol not found, recompile FFmpeg with openssl, gnutls or securetransport enabled. [in#0 @ 0x5cc92601c7c0] Error opening input: Protocol not found" I did compile ffmpeg with the following configuration (https://github.com/yash1994/Build-FFmpeg-with-libvmaf?tab=readme-ov-file) : |./configure --enable-gpl --enable-libx264 --enable-libx265 --enable-nonfree --enable-libvmaf --enable-version3| |Does someone know how to solve this problem ?| |Best regards| |Richard|
Am 25.10.25 um 15:48 schrieb Richard Bartczak via ffmpeg-user:
The error indication :
"https or dtls protocol not found, recompile FFmpeg with openssl, gnutls or securetransport enabled.
[in#0 @ 0x5cc92601c7c0] Error opening input: Protocol not found"
I did compile ffmpeg with the following configuration (https:// github.com/yash1994/Build-FFmpeg-with-libvmaf?tab=readme-ov-file) :
./configure --enable-gpl --enable-libx264 --enable-libx265 --enable- nonfree --enable-libvmaf --enable-version3
the error indicates you are missing encryptzion support first this has nothing to do with the subject second it tells you recompile with openssl or two other variants your configure don't contain "--enable-openssl" ./configure --help says: --enable-openssl enable openssl, needed for https support --enable-gnutls enable gnutls, needed for https support maybe it's default on but you simply missing the devel-packages
Am 25.10.25 um 16:13 schrieb Reindl Harald via ffmpeg-user:
Am 25.10.25 um 15:48 schrieb Richard Bartczak via ffmpeg-user:
The error indication :
"https or dtls protocol not found, recompile FFmpeg with openssl, gnutls or securetransport enabled.
[in#0 @ 0x5cc92601c7c0] Error opening input: Protocol not found"
I did compile ffmpeg with the following configuration (https:// github.com/yash1994/Build-FFmpeg-with-libvmaf?tab=readme-ov-file) :
./configure --enable-gpl --enable-libx264 --enable-libx265 --enable- nonfree --enable-libvmaf --enable-version3
the error indicates you are missing encryptzion support first this has nothing to do with the subject
second it tells you recompile with openssl or two other variants your configure don't contain "--enable-openssl"
./configure --help says: --enable-openssl enable openssl, needed for https support --enable-gnutls enable gnutls, needed for https support
maybe it's default on but you simply missing the devel-packages
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It is only possible to enable one of them : sudo apt-get install libssl-dev added --enable-openssl to the configuration list, no error message anymore + download will be done. Thank you Reindl Harald Richard
participants (2)
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Reindl Harald -
Richard Bartczak