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by wetneb
06 Feb 2013 17:26
Forum: Forum, Website and Artwork discussion
Topic: Unable to edit the wiki
Replies: 2
Views: 1546

Re: Unable to edit the wiki

I changed my address, validated it, and now I get the following :
E-mail confirmation: Your e-mail address was authenticated on 6 February 2013 at 16:23.
But I'm still unable to edit articles :
The action you have requested is limited to users in the group: Autoconfirmed users.
by wetneb
05 Feb 2013 10:47
Forum: Forum, Website and Artwork discussion
Topic: Unable to edit the wiki
Replies: 2
Views: 1546

Unable to edit the wiki

Hi all,

I'd like to improve the "smem tutorial" on the wiki but I don't have permissions to edit the wiki. My account belongs to the group Users and it should belong to the group Autoconfirmed users.
How can I fix this ?

Thanks !
by wetneb
05 Feb 2013 09:00
Forum: Development around libVLC
Topic: libvlc 2.0 smem audio
Replies: 15
Views: 4909

Re: libvlc 2.0 smem audio

I'm using smem with libvlc 2.0.3 and it works pretty well (I'm just using the audio).
I'll improve the wiki to show how you can make it work.
If you want, just post the code of your callbacks, so that I can help you to debug it.
by wetneb
31 Aug 2012 19:17
Forum: Development around libVLC
Topic: libvlc_audio_set_volume error
Replies: 5
Views: 1210

Re: libvlc_audio_set_volume error

spider58, would you be able to write a small code which reproduces the bug ?
by wetneb
30 Aug 2012 19:04
Forum: Development around libVLC
Topic: libvlc_audio_set_volume error
Replies: 5
Views: 1210

Re: libvlc_audio_set_volume error

I have the same problem in my project. But the following code works as expected : #include <iostream> #include <vlc/vlc.h> #include <cstdlib> #include <unistd.h> int main(int argc, char **argv) { libvlc_instance_t *vlcInstance; libvlc_media_player_t *mp; libvlc_media_t *media; vlcInstance = libvlc_n...
by wetneb
13 Jun 2011 22:03
Forum: Development around libVLC
Topic: LibVLC custom audio output
Replies: 11
Views: 3398

Re: LibVLC custom audio output

It seems nice, exactly what I needed a few months ago.
I'll check this and report.
by wetneb
16 Mar 2011 22:25
Forum: Development around libVLC
Topic: smem doesn't work with vcodec=I420
Replies: 5
Views: 1501

Re: smem doesn't work with vcodec=I420

What would you use in this case ? GDB ?
by wetneb
10 Feb 2011 20:05
Forum: Development around libVLC
Topic: Audio extraction
Replies: 9
Views: 2030

Re: Audio extraction

Could you describe your problem more accurately ? Do you get errors at compile or run time ?
by wetneb
02 Jun 2010 21:08
Forum: Development around libVLC
Topic: Segfault with smem module
Replies: 8
Views: 1436

Re: Segfault with smem module

Ok, thanks for your help :-) .
by wetneb
02 Jun 2010 20:47
Forum: Development around libVLC
Topic: Segfault with smem module
Replies: 8
Views: 1436

Re: Segfault with smem module

I didn't think that the type of the pointer could be the problem. But now if i add this cast (void*), it doesn't work better.

The first two snippets you gave run well here (actually, the addresses aren't displayed correctly, but there's no segfault at all).
by wetneb
01 Jun 2010 18:47
Forum: Development around libVLC
Topic: Segfault with smem module
Replies: 8
Views: 1436

Re: Segfault with smem module

Here is the code used by VLMC : void VideoClipWorkflow::lock( VideoClipWorkflow *cw, void **pp_ret, int size ) { Q_UNUSED( size ); LightVideoFrame* lvf = NULL; cw->m_renderLock->lock(); if ( cw->m_availableBuffers.isEmpty() == true ) { lvf = new LightVideoFrame( cw->m_width, cw->m_height ); } else l...
by wetneb
30 May 2010 14:33
Forum: Development around libVLC
Topic: Segfault with smem module
Replies: 8
Views: 1436

Re: Segfault with smem module

*pp_pcm_buffer should have the same value as p_pcm_buffer in the SendAudio function, since pp_pcm_buffer has been initialized with &p_pcm_buffer. So I should be able to read it. If I write this code, everything works : uint16_t *test; uint16_t **pp = &test; cout << pp << endl; cout << *pp <<...
by wetneb
30 May 2010 12:59
Forum: Development around libVLC
Topic: Segfault with smem module
Replies: 8
Views: 1436

Segfault with smem module

Yesterday evening on #videolan I talked about a segfault I get with the smem module. The normal behaviour should be : 1. The prerender callback allocates a buffer with the right size 2. Smem uses memcpy to fill the buffer 3. The postrender callback uses the buffer (and deletes it, if needed) My code...
by wetneb
26 May 2010 22:48
Forum: VLC 1.1.0 testing
Topic: VLC 1.1.0-RC1
Replies: 29
Views: 116784

Re: VLC 1.1.0-RC1

Seems nice :) On linux, is there a way to get rid of this compile error : /usr/bin/ld: /usr/local/lib/libavformat.a(allformats.o): relocation R_X86_64_32 against `aac_demuxer' can not be used when making a shared object; recompile with -fPIC I downloaded the latest ffmpeg (and also libav*) sources a...
by wetneb
10 Apr 2010 21:53
Forum: Development around libVLC
Topic: Audio extraction
Replies: 9
Views: 2030

Re: Audio extraction

No answer ? It seems that this module has been implemented a long time ago, despite some recent improvements on it. There's no documentation at all about this. Maybe I should send a message to the author(s) of this module, and they would help me to understand its behaviour, so I could write down som...
by wetneb
07 Apr 2010 10:03
Forum: Development around libVLC
Topic: Audio extraction
Replies: 9
Views: 2030

Re: Audio extraction

So maybe the header of smem.c should be updated : /***************************************************************************** * How to use it ***************************************************************************** * * You should use this module in combination with the transcode module, to g...

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