[FFmpeg-user] generating DASH manifest file

Janis dvml at abj.lv
Thu Jan 14 13:58:35 EET 2021


I see that i replied directly instead of to mailing list with previous 
message. So i will copy it here and send once again.

On 2021.01.11. 2:05, Carl Eugen Hoyos wrote:
> Am So., 10. Jan. 2021 um 20:19 Uhr schrieb Janis <dvml at abj.lv>:
>
>> ffmpeg version 4.3.1
> Please test current FFmpeg git head and report back and please
> remember not to use -hide_banner when asking questions here
> (unless they are related to hide_banner).
>
> Carl Eugen

I'm sorry about the banner. Since i used the same executable for all
commands and banner is the same, i left banner only for the first one.
My intention was to improve readability, by removing redundant information.

It does not work with the latest version from git, output is as follows:
ffmpeg version N-100606-ga0acc44106 Copyright (c) 2000-2021 the FFmpeg 
developers
   built with gcc 9 (Ubuntu 9.3.0-17ubuntu1~20.04)
   configuration: --prefix=/opt --pkg-config-flags=--static 
--extra-cflags=-I/opt/include --extra-ldflags=-L/opt/lib 
--extra-libs='-lpthread -lm' --bindir=/opt/bin --enable-gpl 
--enable-gnutls --enable-libaom --enable-libass --enable-libfdk-aac 
--enable-libfreetype --enable-libmp3lame --enable-libopus 
--enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 
--enable-nonfree --enable-libfdk-aac
   libavutil      56. 63.100 / 56. 63.100
   libavcodec     58.115.102 / 58.115.102
   libavformat    58. 65.101 / 58. 65.101
   libavdevice    58. 11.103 / 58. 11.103
   libavfilter     7. 95.100 /  7. 95.100
   libswscale      5.  8.100 /  5.  8.100
   libswresample   3.  8.100 /  3.  8.100
   libpostproc    55.  8.100 / 55.  8.100
Splitting the commandline.
Reading option '-loglevel' ... matched as option 'loglevel' (set logging 
level) with argument 'trace'.
Reading option '-f' ... matched as option 'f' (force format) with 
argument 'webm_dash_manifest'.
Reading option '-i' ... matched as input url with argument 
'video_notworking.webm'.
Reading option '-c' ... matched as option 'c' (codec name) with argument 
'copy'.
Reading option '-map' ... matched as option 'map' (set input stream 
mapping) with argument '0'.
Reading option '-f' ... matched as option 'f' (force format) with 
argument 'webm_dash_manifest'.
Reading option '-adaptation_sets' ... matched as AVOption 
'adaptation_sets' with argument 'id=0,streams=0'.
Reading option 'test_manifest.mpd' ... matched as output url.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option loglevel (set logging level) with argument trace.
Successfully parsed a group of options.
Parsing a group of options: input url video_notworking.webm.
Applying option f (force format) with argument webm_dash_manifest.
Successfully parsed a group of options.
Opening an input file: video_notworking.webm.
[webm_dash_manifest @ 0x559a61ecc540] Opening 'video_notworking.webm' 
for reading
[file @ 0x559a61ecd000] Setting default whitelist 'file,crypto,data'
st:0 removing common factor 1000000 from timebase
[webm_dash_manifest @ 0x559a61ecc540] Error parsing Cues
[AVIOContext @ 0x559a61ed53c0] Statistics: 32768 bytes read, 0 seeks
video_notworking.webm: Operation not permitted

What else could i do?

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