Can't dowload complete DASH video

[falimero]

Hello,

I wish I could download a video in 1080p or 720p60fps. I try it with the following command:
falimero@mowgli:$ youtube-dl -f 298+141 VEaC4nmVigY
[youtube] VEaC4nmVigY: Downloading webpage
[youtube] VEaC4nmVigY: Extracting video information
[youtube] VEaC4nmVigY: Downloading DASH manifest
[download] Destination: Altis Life - Carjacking - part 1-VEaC4nmVigY.f298.mp4
[download] 100% of 407.39MiB in 00:36
[download] Destination: Altis Life - Carjacking - part 1-VEaC4nmVigY.f141.m4a
[download] 100% of 36.58MiB in 00:03
[ffmpeg] Merging formats into "Altis Life - Carjacking - part 1-VEaC4nmVigY.mp4"
WARNING: Your copy of avconv is outdated, update avconv to version 10-0 or newer if you encounter any errors.
falimero@mowgli:$ ll
total 12
-rw-r--r-- 1 falimero falimero 284 déc. 14 23:20 Altis Life - Carjacking - part 1-VEaC4nmVigY.mp4

Video is 284 b

What is wrong ?

[clampak]

As the warning tells you, try updating your copy of avconv. You could also try --prefer-ffmpeg to use that instead, if you have ffmpeg installed.

If you still get errors, please update youtube-dl and use the --verbose option when reporting errors.

[falimero]

youtube-dl is up to date, just dowload on new server.
$ youtube-dl -vf 298+141 --prefer-ffmpeg VEaC4nmVigY
[debug] System config: []
[debug] User config: []
[debug] Command-line args: ['-vf', '298+141', '--prefer-ffmpeg', 'VEaC4nmVigY']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2014.12.14
[debug] Python version 2.7.3 - Linux-3.2.0-4-amd64-x86_64-with-Debian-7
[debug] exe versions: avconv 0.8.16-6, avprobe 0.8.16-6, ffmpeg 0.8.16-6, ffprobe 0.8.16-6
[debug] Proxy map: {}
[youtube] VEaC4nmVigY: Downloading webpage
[youtube] VEaC4nmVigY: Extracting video information
[youtube] VEaC4nmVigY: Downloading DASH manifest
[debug] Invoking downloader on 'https://r6---sn-u2oxu-f5fs.googlevideo.com/videoplayback?id=544682e279958a06&itag=298&source=youtube&requiressl=yes&mm=31&ms=au&mv=m&ratebypass=yes&mime=video/mp4&gir=yes&clen=427174307&lmt=1418575305236642&dur=1203.118&fexp=900718,902404,902522,924639,927622,932404,9405613,9405921,943917,947209,947218,948124,948807,950505,952302,952605,952901,953912,955005,955301,957103,957105,957201,958600&signature=84F2B476DDF3FF36953056C071A6E5139260EDD8.881F14F0F297CAC267CF92CCCAD450C37EAADC12&mt=1418661370&upn=TYcom9Wj7bM&key=dg_yt0&sver=3&ip=91.121.116.11&ipbits=0&expire=1418683032&sparams=ip,ipbits,expire,id,itag,source,requiressl,mm,ms,mv,ratebypass,mime,gir,clen,lmt,dur'
[download] Destination: Altis Life - Carjacking - part 1-VEaC4nmVigY.f298.mp4
[download] 100% of 407.39MiB in 00:41
[debug] Invoking downloader on 'https://r6---sn-u2oxu-f5fs.googlevideo.com/videoplayback?id=544682e279958a06&itag=141&source=youtube&requiressl=yes&mm=31&ms=au&mv=m&ratebypass=yes&mime=audio/mp4&gir=yes&clen=38361630&lmt=1418574405224382&dur=1203.211&fexp=900718,902404,902522,924639,927622,932404,9405613,9405921,943917,947209,947218,948124,948807,950505,952302,952605,952901,953912,955005,955301,957103,957105,957201,958600&signature=31F580CAA69FACFE4D8C355A5D3B6E5025051BAB.0119CD7C766AAA827B2673B1FC2A530B68FA6ED2&mt=1418661370&upn=TYcom9Wj7bM&key=dg_yt0&sver=3&ip=91.121.116.11&ipbits=0&expire=1418683032&sparams=ip,ipbits,expire,id,itag,source,requiressl,mm,ms,mv,ratebypass,mime,gir,clen,lmt,dur'
[download] Destination: Altis Life - Carjacking - part 1-VEaC4nmVigY.f141.m4a
[download] 100% of 36.58MiB in 00:04
[ffmpeg] Merging formats into "Altis Life - Carjacking - part 1-VEaC4nmVigY.mp4"
WARNING: Your copy of ffmpeg is outdated, update ffmpeg to version 1.0 or newer if you encounter any errors.
[debug] ffmpeg command line: ffmpeg -y -i 'Altis Life - Carjacking - part 1-VEaC4nmVigY.f298.mp4' -i 'Altis Life - Carjacking - part 1-VEaC4nmVigY.f141.m4a' -c copy -map 0✌️0 -map 1🅰️0 -shortest 'Altis Life - Carjacking - part 1-VEaC4nmVigY.mp4'
ERROR: Failed to set value 'copy' for option 'c'
Traceback (most recent call last):
File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 1166, in post_process
keep_video_wish, new_info = pp.run(info)
File "/usr/local/bin/youtube-dl/youtube_dl/postprocessor/ffmpeg.py", line 525, in run
self.run_ffmpeg_multiple_files(info['__files_to_merge'], filename, args)
File "/usr/local/bin/youtube-dl/youtube_dl/postprocessor/ffmpeg.py", line 95, in run_ffmpeg_multiple_files
raise FFmpegPostProcessorError(msg)
FFmpegPostProcessorError

[falimero]

apt-get update get 0 upgrade.

cat /etc/apt/sources.list

deb http://debian.mirrors.ovh.net/debian/ wheezy main
deb-src http://debian.mirrors.ovh.net/debian/ wheezy main

deb http://security.debian.org/ wheezy/updates main
deb-src http://security.debian.org/ wheezy/updates main

ll /etc/apt/sources.list.d/

total 0

[clampak]

Please pay attention to the warnings. It appears that both avconv and ffmpeg on your system are out of date.

[falimero]

using ffmepg with debian depot. so up to date for my system :(

[clampak]

I don't use debian, perhaps someone else might have a solution. You could probably get the sources and compile yourself, such as is outlined here.

[falimero]

My bad, after adding http://www.deb-multimedia.org/ repo and update all, there is no error and video are ok.
So sorry for disturbing you.

very nice software, indeed

ps sorry for my english not very good

[pricejn2]

FYI for anyone else seeing this: on Debian with deb-multimedia repository, the libav-tools package is only a symbolic link from avconv to ffmpeg. You'll still need the --prefer-ffmpeg flag in order to avoid the error messages.