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VLC Player records audio only no video

Posted: 03 Apr 2018 22:31
by ESteiner
Hey Ive been trying to record a clip from a DVD but when I play back the output file (which is exported as a mpeg) there is audio only with no video. I have Windows 10 and I am running VLC player 3.01

Re: VLC Player records audio only no video

Posted: 04 Apr 2018 08:35
by garf
Hello,
  • Do you have the same issue with another DVD ?
  • Can you provide some logs of the recorded video playback ? See below:
To help you, we need messages, to completely understand what your problems is.
To fix this, please be sure before you start the playback to:
  1. Open: Tools -> Messages.
  2. Set Verbosity to 2
  3. Start playback to reproduce your issue
  4. Save text in a file or copy into clipboard
  5. Then paste the full resulting log here between [​code]and[​/code] (or use Pastebin.com if it's too long)
Also don't forget to name your Operating System and provide the VLC media player version.

Re: VLC Player records audio only no video

Posted: 09 Apr 2018 14:41
by Parminter
I have a similar problem. In my case the audio is recorded ( with a blank screen), then when this finishes, a silent video follows.

VLC version 2.2.6 Umbrella version
Windows version Windows 7 32 bit Professional Build 7601 SP1. Up to date so far as I know

( I also get the same effect on my laptop which runs Windows 10 64 bit operating system . Also up to date)

VLC error log:


core debug: auto hiding mouse cursor
core debug: resampling stopped (drift: -29261 us)
core warning: playback too early (-44261): down-sampling
core debug: auto hiding mouse cursor
core debug: using sout chain=`record{dst-prefix='C:\Users\ARB\Videos\vlc-record-2018-04-08-14h15m03s-dvd____D__#1-'}'
core debug: stream=`record'
core debug: looking for sout stream module matching "record": 22 candidates
core debug: set config option: sout-record-dst-prefix to C:\Users\ARB\Videos\vlc-record-2018-04-08-14h15m03s-dvd____D__#1-
core debug: using sout stream module "stream_out_record"
core debug: looking for packetizer module matching "any": 23 candidates
core debug: using packetizer module "packetizer_mpegvideo"
core debug: looking for packetizer module matching "any": 23 candidates
core debug: using packetizer module "a52"
a52 debug: A/52 channels:2 samplerate:48000 bitrate:256000
core debug: adding a new sout input (sout_input:019fd898)
packetizer_mpegvideo debug: size 704x576 fps=25.000
core debug: adding a new sout input (sout_input:019fd880)
core debug: resampling stopped (drift: 7718 us)
core debug: removing module "packetizer_mpegvideo"
core debug: killing decoder fourcc `mpgv', 0 PES in FIFO
core debug: removing a sout input (sout_input:019fd880)
stream_out_record debug: Using record output `std{access=file{no-append,no-format},mux='ps',dst='C:\\Users\\ARB\\Videos\\vlc-record-2018-04-08-14h15m03s-dvd____D__#1-.mpg'}'
core debug: stream=`std'
core debug: looking for sout stream module matching "std": 22 candidates
core debug: set config option: sout-standard-access to file{no-append,no-format}
core debug: set config option: sout-standard-mux to ps
core debug: set config option: sout-standard-dst to C:\Users\ARB\Videos\vlc-record-2018-04-08-14h15m03s-dvd____D__#1-.mpg
core debug: looking for sout access module matching "file": 8 candidates
core debug: set config option: sout-file-append to (null)
core debug: set config option: sout-file-format to (null)
access_output_file debug: file access output opened (C:\Users\ARB\Videos\vlc-record-2018-04-08-14h15m03s-dvd____D__#1-.mpg)
core debug: using sout access module "access_output_file"
core debug: looking for sout mux module matching "ps": 10 candidates
mux_ps info: Open
core debug: using sout mux module "mux_ps"
core debug: muxer support adding stream at any time
core debug: muxer prefers to wait for all ES before starting to mux
stream_out_standard debug: using `file{no-append,no-format}/ps://C:\Users\ARB\Videos\vlc-record-2018-04-08-14h15m03s-dvd____D__#1-.mpg'
core debug: using sout stream module "stream_out_standard"
core debug: adding a new input
mux_ps debug: adding input codec=a52
core debug: adding a new input
mux_ps debug: adding input codec=mpgv
mux_ps debug: removing input
core debug: removing module "a52"
core debug: killing decoder fourcc `a52 ', 0 PES in FIFO
core debug: removing a sout input (sout_input:019fd898)
mux_ps debug: removing input
core warning: no more input streams for this mux
core debug: destroying chain... (name=record)
core debug: removing module "stream_out_record"
core debug: destroying chain... (name=std)
core debug: removing module "stream_out_standard"
core debug: removing module "mux_ps"
mux_ps info: Close
core debug: removing module "access_output_file"
access_output_file debug: file access output closed
core debug: destroying chain done
core debug: destroying chain done
core debug: auto hiding mouse cursor
core debug: auto hiding mouse cursor
core debug: incoming request - stopping current input
core debug: control: stopping input
core debug: incoming request - stopping current input
core debug: finished input
core warning: can't get output picture
core warning: can't get output picture
core debug: removing module "avcodec"
avcodec debug: ffmpeg codec (MPEG-1/2 Video) stopped
core debug: killing decoder fourcc `mpgv', 41 PES in FIFO
core debug: saving a free vout
core debug: reusing provided vout
qt4 debug: Qt: Fullscreen state changed
core debug: Filter 059046e4 removed from chain
core debug: removing module "adjust"
core debug: Adding 'adjust' as interactive
core debug: looking for video filter2 module matching "adjust": 58 candidates
core debug: using video filter2 module "adjust"
core debug: Filter 'adjust' (058e037c) appended to chain
core debug: removing module "packetizer_mpegvideo"
core debug: removing module "a52"
core debug: killing decoder fourcc `a52 ', 0 PES in FIFO
core debug: removing module "samplerate"
core debug: removing module "a52tofloat32"
core debug: removing module "scaletempo"
directsound debug: closing audio device
core debug: removing module "float_mixer"
core debug: keeping audio output
core debug: removing module "dvdnav"
core debug: Program doesn't contain anymore ES
core debug: incoming request - stopping current input
core debug: dead input
core debug: destroying useless vout
core debug: removing module "direct3d"
direct3d debug: Direct3D scene released successfully
qt4 debug: IM: Deleting the input
direct3d debug: Win32 Vout EventThread terminating
direct3d debug: Win32VoutCloseWindow
direct3d debug: WinProc WM_DESTROY
core debug: Filter 058e037c removed from chain
core debug: removing module "adjust"
qt4 debug: releasing video...
qt4 debug: Video is not needed anymore
core debug: removing module "freetype"
core debug: removing module "yuvp"
core debug: removing module "swscale"

Re: VLC Player records audio only no video

Posted: 09 Apr 2018 18:14
by Parminter
In my post above I forgot to mention that I was attempting a video recording from a DVD (as the original poster was) . The DVD reads OK

Also the error log is from my desktop running Windows 7 as stated above . It is not from my Windows 10 Laptop ( although this gives the same result).

Re: VLC Player records audio only no video

Posted: 10 Apr 2018 00:09
by jayR
Recording on Versions of 2.2.x is broken.
I use 3.0.2. No problems in recording.

Re: VLC Player records audio only no video

Posted: 10 Apr 2018 00:28
by Parminter
Thanks JayR.

VLC 2.2.6 reports that I have the latest version, but I see that you are right and that later versions are available for download.

Re: VLC Player records audio only no video

Posted: 10 Apr 2018 11:50
by Parminter
I have installed Version 3.0.1.

That is the version on the Videolan.org website.

This version reports it is the latest (from Help - About -Recheck) but so did 2.2.6.

Now I can't even play the DVD video properly ( 2.2.6 would do that). All I get is a blank green screen and the audio.

I have rebooted, retried, exited and then restarted VLC. Still no luck.

Re: VLC Player records audio only no video

Posted: 12 Apr 2018 00:34
by jayR
Try latest nightly from the following link;

https://nightlies.videolan.org/

Download newest 3.0.2 version. 3.0.1 does not recognize VIDEO_TS.IFO files. It was fixed somewhere with 3.0.2.