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Date: Sun, 24 Oct 2021 10:38:12 -0700 (PDT)
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Subject: Re: ffmpeg ? script mp4
From: ptilou <ptilou@gmail.com>
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Le samedi 23 octobre 2021 =C3=A0 18:29:23 UTC+2, ptilou a =C3=A9crit=C2=A0:
> Slt,=20
>=20
> Je fais =C3=A7=C3=A0 :=20
> [philippe@fedora Vid=C3=A9os]$ vi test-ffmpeg.sh=20
> [philippe@fedora Vid=C3=A9os]$ ./test-ffmpeg.sh=20
> ffmpeg version 4.4-static https://johnvansickle.com/ffmpeg/ Copyright (c)=
 2000-2021 the FFmpeg developers=20
> built with gcc 8 (Debian 8.3.0-6)=20
> configuration: --enable-gpl --enable-version3 --enable-static --disable-d=
ebug --disable-ffplay --disable-indev=3Dsndio --disable-outdev=3Dsndio --cc=
=3Dgcc --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --e=
nable-libgme --enable-gray --enable-libaom --enable-libfribidi --enable-lib=
ass --enable-libvmaf --enable-libfreetype --enable-libmp3lame --enable-libo=
pencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libr=
ubberband --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libvo=
rbis --enable-libopus --enable-libtheora --enable-libvidstab --enable-libvo=
-amrwbenc --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx26=
5 --enable-libxml2 --enable-libdav1d --enable-libxvid --enable-libzvbi --en=
able-libzimg=20
> libavutil 56. 70.100 / 56. 70.100=20
> libavcodec 58.134.100 / 58.134.100=20
> libavformat 58. 76.100 / 58. 76.100=20
> libavdevice 58. 13.100 / 58. 13.100=20
> libavfilter 7.110.100 / 7.110.100=20
> libswscale 5. 9.100 / 5. 9.100=20
> libswresample 3. 9.100 / 3. 9.100=20
> libpostproc 55. 9.100 / 55. 9.100=20
> *.MP4: No such file or directory=20
> [philippe@fedora Vid=C3=A9os]$=20
>=20
> Pour =C3=A7=C3=A0 comme script :=20
> for f in *.MP4=20
> do ./ffmpeg -i "$f" -r 25 "$f"_[%0d].png=20
> done=20
>=20
> ALors que quand je tape =C3=A7=C3=A0 :=20
> for f in *.AVI /=20
> do ./ffmpeg -i "$f" -r 25 "$f"_[%0d].png=20
> done=20
>=20
> J'ai mes film en images, et donc je suppose qu'il manque juste le codec, =
donc ffmpeg, comme il en portable, faut telecharger et compiler, chercher l=
es depot build ?=20
> SUr F34 tous =C3=A0 jour meme grayscale ...=20

Donc j=E2=80=99ai tap=C3=A9 en direct la commande ffmpeg et elle fonctionne=
 !
A mon avis contrairement =C3=A0 mon explication bitloker c=E2=80=99est pas =
un bug, mais l=E2=80=99action de quelqu=E2=80=99un du mauvais c=C3=B4t=C3=
=A9 de la force binaire =E2=80=A6
Do donc avant plus de trois messages par jours, alors que maintenant pas to=
us les jours, une sorte de nationalisation !


>=20
> Merci=20
>=20
> --=20
> ptilou