[vlc] Re: vlc dvb-t recording streaming problem - no audio

[Mike Ryan]

Thanks again Steit.

I think that may be a cut n paste thing. I'm using putty and I know it can
do funny things.

I've taken a log of the complete process from beginning to end, complete
with echo's of the commands used that can be found at
http://www.londoncrime.org/vlc/complete_make.txt

I think you're along the right lines, though. If I edit the log file, the
point where it fails is the point at which it makes the first reference to
the /root/ffmpeg directory. Maybe I might be better clearing all the dirs
down, downloading the source and starting from scratch?

Regards

Mike

On 12/16/05, Steit Slings <steit.slings at communication.nl> wrote:
>
> Hi Mike,
>
> I thgink VLC requiers the oprions defined with a double '-'  As you wrote
> it
> there's only one '-'.
>
> try:  ./configure --help | grep ffmpeg
>
> Steit
>
> -----Oorspronkelijk bericht-----
> Van: vlc-bounce at videolan.org [mailto:vlc-bounce at videolan.org] Namens Mike
> Ryan
> Verzonden: vrijdag 16 december 2005 13:35
> Aan: steit.slings at communication.nl; vlc at videolan.org
> Onderwerp: [vlc] Re: vlc dvb-t recording streaming problem - no audio
>
>
> Hi
>
> Thanks for the reply.
>
> ok, I started again with ffmpeg:
> make clean
> ./configure –enable-mp3lame –enable-pp –enable-shared-pp –enable-gpl
> make
> (All worked fine:
> ./ffmpeg
> ffmpeg version CVS, build 3342336, Copyright (c) 2000-2004 Fabrice Bellard
> configuration:  --enable-mp3lame --enable-pp --enable-shared-pp
> --enable-gpl
> built on Dec 16 2005 12:09:54, gcc: 3.4.4 20050721 (Red Hat 3.4.4-2) )
>
> Then onto vlc
> make clean
> export PKG_CONFIG_PATH=/root/ffmpeg:.
> ./configure -disable-mad -with-ffmpeg-mp3lame
> -with-ffmpeg-tree=/root/ffmpeg
> -disable-libmpeg2 -disable-wxwidgets -disable-faac
> make
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a-postprocess.o
> )(.text+0x378):
> In function `InitPostproc__ffmpeg':
> : undefined reference to `pp_get_context'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a-postprocess.o)(.text+0x58b):
> In function `PostprocPict__ffmpeg':
> : undefined reference to `pp_postprocess'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a-postprocess.o
> )(.text+0x5f8):
> In function `ClosePostproc__ffmpeg':
> : undefined reference to `pp_free_mode'
> .
> etc
>
> I can see the reference in the libffmpeg.a binary file:
> strings   ./modules/codec/ffmpeg/libffmpeg.a |grep pp_get_context
> pp_get_context
>
> (I tried all this with the " --with-ffmpeg-config-path=/root/ffmpeg"
> options
> but the results were the same.)
>
> Obviously, the related log from the vlc make if very large, but I've stuck
> it on here if anyone would like to have a look:
> http://www.londoncrime.org/vlc/make.txt
>
> Thanks in advance
>
> Mike
>
>
>
> ---------- Forwarded message ----------
> From: Steit Slings <steit.slings at communication.nl>
> Date: Dec 16, 2005 9:50 AM
> Subject: [vlc] Re: vlc dvb-t recording streaming problem - no audio
> To: vlc at videolan.org
>
> Hai Mike,
>
> In the error messages you can see that make is using the vlc version of
> ffmpeg, the --with-ffmpeg-config-path=/root/ffmpeg should be
> --with-ffmpeg-tree (at least that is what worked for me)
>
> Steit
>
>
> -----Oorspronkelijk bericht-----
> Van: vlc-bounce at videolan.org [mailto:vlc-bounce at videolan.org] Namens Mike
> Ryan
> Verzonden: donderdag 15 december 2005 23:56
> Aan: vlc at videolan.org
> Onderwerp: [vlc] Re: [Steit Slings <steit.slings at communication.nl>] RE:
> vlc
> dvb-t recording streaming problem - no audio
>
>
> Hi Steit (and everyone else)
>
> Thanks for the reply. I'm using pre-built installations of both vlc and
> ffmpeg and as far as I can tell I have the required lame/mp3 components.
> However, I've decided to go back to basics and rebuild ffmpeg and vlc from
> the latest cvs releases of both. ffmpeg is compiled with the following
> options:
> ./configure --enable-mp3lame --enable-pp --enable-shared-pp --enable-gpl
> and vlc is compiled with the following options
> ./configure --disable-mad --with-ffmpeg-mp3lame
> --with-ffmpeg-config-path=/root/ffmpeg --disable-libmpeg2
> --disable-wxwidgets --disable-faac
>
> ffmpeg compiles ok, but when I try to compile vlc it fails with the
> messages
> below. I had a look through the mailing list and the normal response seems
> to be the ffmpeg compile needs to have the --enable-pp flag set, but you
> can
> see above that I've done that. Any other thoughts/suggestions
>
> Thanks in advance
>
> Mike
>
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a- postprocess.o
> )(.text+0x378):
> In function `InitPostpro
> c__ffmpeg':
> : undefined reference to `pp_get_context'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a- postprocess.o
> )(.text+0x58b):
> In function `PostprocPic
> t__ffmpeg':
> : undefined reference to `pp_postprocess'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a-postprocess.o
> )(.text+0x5f8):
> In function `ClosePostpr
> oc__ffmpeg':
> : undefined reference to `pp_free_mode'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a-postprocess.o
> )(.text+0x606):
> In function `ClosePostpr
> oc__ffmpeg':
> : undefined reference to `pp_free_context'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a-postprocess.o)(.text+0x669):
> In function `PPQCallback
> ':
> : undefined reference to `pp_get_mode_by_name_and_quality'
> ./modules/codec/ffmpeg/libffmpeg.a(libffmpeg_a- postprocess.o
> )(.text+0x70c):
> In function `PPQCallback
> ':
> : undefined reference to `pp_get_mode_by_name_and_quality'
> collect2: ld returned 1 exit status
> make[2]: *** [vlc] Error 1
> make[2]: Leaving directory `/root/vlc- 0.8.4a'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/root/vlc-0.8.4a'
> make: *** [all] Error 2
>
>
>
> On 12/15/05, System administration <admin at via.ecp.fr> wrote:
>
> The deleted attachment is at:
>   <http://www.videolan.org/~admin/20051215-videolan/mike >
>
>
> ----- Forwarded message from Steit Slings < steit.slings at communication.nl>
> -----
>
> From: Steit Slings < steit.slings at communication.nl>
> Date: Thu, 15 Dec 2005 10:44:31 +0100
> To: vlc at videolan.org
> Subject: RE: [vlc] vlc dvb-t recording streaming problem - no audio
>
> Hai Mike,
>
> I think you forgot the --with-ffmpeg-mp3lame in the config. Have you
> compiled ffmpeg with lame support?
>
> Steit.
>
> ----- End forwarded message -----
>
> --
> System administration < admin at via.ecp.fr>
> VIA, École Centrale Paris, France
>
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