Hi,
Using -vf and -af in 1 command results in this error message:
Only '-vf scale' read, ignoring remaining -vf options: Use ',' to separate
filters
Only '-af aresample' read, ignoring remaining -af options: Use ',' to separate
filters
The message does not have any consequences.
Happens also with -filter:v plus -filter:a
Does not happen with -filter_complex
Does this mean that -vf plus -af is deprecated? Or is it a bug?
ffmpeg -i BigBuckBunny_640x360.m4v -vf scale -af aresample out.mpeg
ffmpeg version N-93330-g7ff89574c7 Copyright (c) 2000-2019 the FFmpeg developers
built with Apple LLVM version 10.0.0 (clang-1000.11.45.5)
configuration: --enable-gpl --enable-nonfree --enable-shared --enable-openssl
--enable-pic --enable-libspeex --enable-libopus --enable-libfdk-aac
--enable-libx265 --enable-libx264 --enable-libmp3lame --enable-libtheora
--enable-libvorbis --enable-libvpx --enable-libvidstab --enable-libfreetype
--enable-libzimg --enable-libass --extra-cflags=-I/sw/include
--extra-libs='-L/sw/lib -L/sw/lib/freetype219/lib -L/sw/lib/gcc7/lib'
libavutil 56. 26.100 / 56. 26.100
libavcodec 58. 47.103 / 58. 47.103
libavformat58. 26.101 / 58. 26.101
libavdevice58. 6.101 / 58. 6.101
libavfilter 7. 48.100 / 7. 48.100
libswscale 5. 4.100 / 5. 4.100
libswresample 3. 4.100 / 3. 4.100
libpostproc55. 4.100 / 55. 4.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'BigBuckBunny_640x360.m4v':
Metadata:
major_brand : M4V
minor_version : 1
compatible_brands: M4V M4A mp42isom
creation_time : 2008-06-03T05:23:28.00Z
copyright : © 2008 Blender Foundation | www.bigbuckbunny.org
title : Big Buck Bunny
artist : Peach Open Movie Team
composer: Sacha Goedegebure / Ton Roosendaal
date: 2008
Duration: 00:09:56.46, start: 0.00, bitrate: 1626 kb/s
Stream #0:0(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo,
fltp, 127 kb/s (default)
Metadata:
creation_time : 2008-06-03T05:23:28.00Z
handler_name: Apple Sound Media Handler
Stream #0:1(eng): Video: h264 (Constrained Baseline) (avc1 / 0x31637661),
yuv420p(tv, smpte170m/smpte170m/bt709), 640x359, 1495 kb/s, 24 fps, 24 tbr,
2400 tbn, 4800 tbc (default)
Metadata:
creation_time : 2008-06-03T05:23:28.00Z
handler_name: Apple Video Media Handler
Only '-vf scale' read, ignoring remaining -vf options: Use ',' to separate
filters
Only '-af aresample' read, ignoring remaining -af options: Use ',' to separate
filters
Stream mapping:
Stream #0:1 -> #0:0 (h264 (native) -> mpeg1video (native))
Stream #0:0 -> #0:1 (aac (native) -> mp2 (native))
Press [q] to stop, [?] for help
[mpeg @ 0x7f84ee004e00] VBV buffer size not set, using default size of 230KB
If you want the mpeg file to be compliant to some specification
Like DVD, VCD or others, make sure you set the correct buffer size
Output #0, mpeg, to 'out.mpeg':
Metadata:
major_brand : M4V
minor_version : 1
compatible_brands: M4V M4A mp42isom
date: 2008
copyright : © 2008 Blender Foundation | www.bigbuckbunny.org
title : Big Buck Bunny
artist : Peach Open Movie Team
composer: Sacha Goedegebure / Ton Roosendaal
encoder : Lavf58.26.101
Stream #0:0(eng): Video: mpeg1video, yuv420p, 640x359, q=2-31, 200 kb/s, 24
fps, 90k tbn, 24 tbc (default)
Metadata:
creation_time : 2008-06-03T05:23:28.00Z
handler_name: Apple Video Media Handler
encoder : Lavc58.47.103 mpeg1video
Side data:
cpb: bitrate max/min/avg: 0/0/20 buffer size: 0 vbv_delay: -1
Stream #0:1(eng): Audio: mp2, 44100 Hz, stereo, s16, 384 kb/s (default)
Metadata:
creation_time : 2008-06-03T05:23:28.00Z
handler_name: Apple Sound Media Handler
encoder : Lavc58.47.103 mp2
frame=14316 fps=1218 q=31.0 Lsize= 47920kB time=00:09:56.46 bitrate=
658.1kbits/s speed=50.7x
video:19500kB audio:27960kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 0.968647%
TIA
Christian
--
LAST SHIP HOME
Die Weltumsegelung der Peter von Danzig
Ein Film von Michael Weber und Christian Ebert
--->> https://lastshiphome.de
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