Running OpenSUSE Leap 42.3 and ffmpeg 3.4.2 and showing my ignorance here:
I have a downloaded file which plays on VLC or SMPlayer but will not
play on a Linn DS device and tends to crash my android control point
BubbleDS Next.
I had a similar issue a while ago which I eventually guessed was due to
moov atom not being at the start of the file. Running qt-faststart
fixed this, the file then played OK and at that time I looked no further.
Now I have a bunch of files with similar problem. I had forgotten about
the moov atom issue and first tried to clean up the files using ffmpeg.
This gave me the error messages I need help with (and a zero sized
output file!)
If I run AtomicParsley I also get a segmentation fault reported.
I read through my previous notes and found the moov atom issue and, as
before, putting this at the front of the file fixed the problem but I
really would like to understand what I should be doing to clean up these
files correctly so I do not get the error messages.
Here is the result of running ffmpeg:-
@ibmserver2:~/Working/remuxing> ffmpeg -i
Composer_of_the_Week_-_Claudio_Monteverdi_1567-1643_Episode_1_b00zm2rd_default.m4a
-c copy
Composer_of_the_Week_-_Claudio_Monteverdi_1567-1643_New_Episode_1.m4a
ffmpeg version 3.4.2 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 4.8 (SUSE Linux)
configuration: --prefix=/usr --libdir=/usr/lib64
--shlibdir=/usr/lib64 --incdir=/usr/include/ffmpeg
--extra-cflags='-fmessage-length=0 -grecord-gcc-switches -O2 -Wall
-D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables
-fasynchronous-unwind-tables -fstack-clash-protection -g'
--optflags='-fmessage-length=0 -grecord-gcc-switches -O2 -Wall
-D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables
-fasynchronous-unwind-tables -fstack-clash-protection -g'
--disable-htmlpages --enable-pic --disable-stripping --enable-shared
--disable-static --enable-gpl --disable-openssl --enable-avresample
--enable-libcdio --enable-gnutls --enable-ladspa --enable-libass
--enable-libbluray --enable-libcelt --enable-libcdio --enable-libdc1394
--enable-libfreetype --enable-libgsm --enable-libmp3lame
--enable-libopenjpeg --enable-libopus --enable-libpulse
--enable-libspeex --enable-libtheora --enable-libtwolame
--enable-libvorbis --enable-libvpx --enable-libwebp --enable-libzvbi
--enable-vaapi --enable-vdpau --enable-libfdk_aac --enable-nonfree
--enable-libx264 --enable-libx265 --enable-libxvid
libavutil 55. 78.100 / 55. 78.100
libavcodec 57.107.100 / 57.107.100
libavformat 57. 83.100 / 57. 83.100
libavdevice 57. 10.100 / 57. 10.100
libavfilter 6.107.100 / 6.107.100
libavresample 3. 7. 0 / 3. 7. 0
libswscale 4. 8.100 / 4. 8.100
libswresample 2. 9.100 / 2. 9.100
libpostproc 54. 7.100 / 54. 7.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xb02180] stream 0, timescale not set
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'Composer_of_the_Week_-_Claudio_Monteverdi_1567-1643_Episode_1_b00zm2rd_default.m4a':
Metadata:
major_brand : M4A
minor_version : 512
compatible_brands: isomiso2
creation_time : 1970-01-01T00:00:00.000000Z
encoder : Lavf53.24.2
media_type : 1
copyright : � 2012 British Broadcasting Corporation, all
rights reserved
title : Claudio Monteverdi (1567-1643): Episode 1
artist : BBC Radio 3
album_artist : BBC Radio
album : Composer of the Week
grouping : Factual,Arts, Culture & the Media,Music,Classical
composer : BBC iPlayer
genre : Factual
comment : Donald Macleod discusses Monteverdi's musical
obsession with sex and violence.
date : 2011
track : 1
lyrics : Donald Macleod follows Monteverdi on the road to
stardom at the court of Mantua and uncovers, in this first programme, a
musical obsession with sex and violence.
:
: EPISODE
:
http://www.bbc.co.uk/iplayer/episode/b00zm2rd/Composer_of_the_Week_Claudio_Monteverdi_(15671643)_Episode_1/
:
: SERIES
: http://www.bbc.co.uk/programmes/b00zm2rd.html
disc : 0
Duration: 02:59:00.37, start: 0.000000, bitrate: 322 kb/s
Stream #0:0(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz,
stereo, fltp, 319 kb/s (default)
Metadata:
creation_time : 1970-01-01T00:00:00.000000Z
handler_name : SoundHandler
Stream #0:1: Video: mjpeg, yuvj444p(pc, bt470bg/unknown/unknown),
150x84 [SAR 100:100 DAR 25:14], 90k tbr, 90k tbn, 90k tbc
[ipod @ 0xbb05e0] Could not find tag for codec mjpeg in stream #0, codec
not currently supported in container
Could not write header for output file #0 (incorrect codec parameters
?): Invalid argument
Stream mapping:
Stream #0:1 -> #0:0 (copy)
Stream #0:0 -> #0:1 (copy)
Last message repeated 1 times
Grateful for some help when somebody had time please.
Budge.
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