The VideoLAN Forums

You problem is here. VLC doesn't find the mp3 encoder. [00000357] ffmpeg encoder error: cannot find encoder MPEG Audio layer 1/2/3 First of all install FFmpeg with mp3 support (libmp3lame). Have a look on the previous messages to know how to do that. You can check the mp3 encoder with the following ...

Ok... It works... Thanks

not for mp3 encoding...

I would like to have more information about buffers size and delays for both reading and streaming with vlc ? It is possible the change the buffer size ? Thanks.

To build it...

Just open a new terminal and try...

I think the best thing to do is to uninstall vlc and to reinstall it. Can you give me a correct configuration to do that ? I just need the defaults options and ffmpeg, ffmpeg-mp3lame. Thanks

If I change "access=shout,mux=ts" to "access=shout{mp3},mux=raw", the mountpoint becomes constant.

I made some changes, but I still can not read from icecast server. The mountpoint is not constant, so I think there is something wrong with the output from vlc to icecast... Command line... vlc -vvv --color couleur3.mp3 --sout '#standard{access=shout,mux=ts,dst=source:test@localhost:8800/test}' --lo...

I would like to stream with vlc to an icecast server using this command... vlc -vvv --color rhonefm.ogg --sout '#standard{access=shout,mux=ogg,dst=admin:*****@localhost:8800}' --loop ...but I obtain the following error message : [00000281] access_output_shout private warning: failed to connect using...

I already use ffmpeg : vlc to read | ffmpeg to encode in mp3 | vlc to stream

But it would be better with only vlc... if possible

which version of vlc are you compiling ? you should try to compile the same than in ubuntu

vlc version is 0.8.6...

even get the source package of vlc in ubuntu would be the best: apt-get source vlc

there is no possibility to transcode in mp3 with the source package in ubuntu...

did you run

sudo apt-get build-dep vlc

?

Yes, already done.

well --disable-*1394 while building ffmpeg should do the trick

I try that but always the same errors... Have you another solution ?

I try --disable-raw1394 and also --disable-dc139... but always the same errors while executing make...

Perhaps can I send to you the vlc-config file ?

Is the client runing on the same computer? (I guess that the leak is in the client VLC only, right?)

Yes.

If I simply read a network stream (web radio streaming in mp3) with a VLC client, I also note that memory usage increase...

end of make output... /home/rptr/ffmpeg/libavformat/libavformat.a(dc1394.o): In function `dc1394_close': dc1394.c:(.text+0x1d): undefined reference to `dc1394_stop_iso_transmission' dc1394.c:(.text+0x2b): undefined reference to `dc1394_dma_unlisten' dc1394.c:(.text+0x39): undefined reference to `dc1...

Yes. As I said before, first I had the default vlc package installed using ubuntu synaptic package manager and then I try to reinstall manually over it. I obtain some "undefined references" while creating the makefile. I think this is the problem, but I don't understand why the "make&...

Yes, but no effect... Still ffmpeg encoder error...

What VLC version are you using? My VLC version is 0.8.6 and I work with Ubuntu 7.04. Server side : vlc -vvv --color test.mp3 --sout '#std{access=udp,mux=ts,dst=230.2.2.2}' --loop Client side : vlc -vvv --color udp:@230.2.2.2 When I only stream, there is not problem memory, but when I start the clie...

if there is errors during vlc compilation, it obviously won't work then :/ I know it :D Perhaps something is wrong in my config... Can you tell me if you see an error ? what if you use mux=raw ? (maybe streaming won't work, but just to check) Same error with mux=raw... [00000343] ffmpeg encoder deb...

did you install ffmpeg build over the ubuntu's ffmpeg ? Yes, exactly. ffmpeg is not the problem, I can easily encode in mp3 using this command : ffmpeg -i input -f mp3 output.mp3 My problem is that I want to do the mp3 conversion directly with vlc : vlc -vvv --color input --sout '#transcode{acodec=...

I use Ubuntu Feisty Fawn 7.04. When I try to transcode an input stream in mp3 with vlc I obtain the following error message : [00000343] ffmpeg encoder debug: libavcodec initialized (interface 3345152 ) [00000343] ffmpeg encoder error: cannot find encoder MPEG Audio layer 1/2/3 [00000299] stream_out...

When I stream in UDP Multicast (TS) with VLC and try to read it with another VLC player, it continuously consumes memory (approximately 4 MB in 1 minute at the beginning and then slower). I don't know if it's a memory leak or something else.

How can I fix it ? Thanks.

Still for mp3 stream, I would like to know if there is performance difference between ts mux and raw mux ?

Thanks