The VideoLAN Forums

Hi,

I don't remember the exact version. However it was before 1.0...now probably there are a lot of improvements.

Hi, I have reopened this thread for a new problem :). I have learned how to call VLC program with many parameters from C code with a system() function. I can say that it works perfectly. Now I'm trying to use fork() + execv() instead of system() function. The code is the following: #define _POSIX_SO...

Thank you for your help. I would like to use FFmpeg encoder instead of VLC encoder. VLC works great with H264 but It can't reduce the video quality with vb parameter when it uses H263p. This is my command vlc image.jpg --fake-duration 7200000 --sout '#transcode{vcodec=H263p,fps=1,width=352,height=28...

Hi,

I would like to know how can I set VLC to use specific FFmpeg codec parameters?

Thank you in advance

How can I use FFmpeg encoding parameters inside VLC?

Ok, thank you for your support

Ok, so only H264 implement bit rate variable. Where can I find the bit-rate value for H263p? The H264 codec implements VBR very well. I can set through the vb parameter the bandwidth value and the video changes accordingly. The H263p doesn't care about the vb parameter. If I try to change vb the re...

Thank you very much

Ok, so only H264 implement bit rate variable. Where can I find the bit-rate value for H263p?

OK, but cvlc-wrapper doesn't work (command not found). Why?

Hi,

I know that the cvlc command to run vlc without interface. I need to use vlc as root user (vlc-wrapper), how can I use it without interface?

Thank

Hi, I know the vb parameter is used to set the output video bandwidth. If I try to set vb=100, the output video always requires 350 kbps. Why? These are my command line parameters vlc image.jpg --sout '#transcode{vcodec=H263p,fps=1,width=352,height=288,vb=100,acodec=none}:duplicate{dst=rtp{dst=195.2...

Hi, I have written an application that uses VLC (Asterisk PBX application). The command is the following vlc DummyUser_image.jpg --fake-duration 7200000 --sout '#transcode{vcodec=H263p,width=352,height=288,acodec=none}:duplicate{dst=rtp{dst=IP,port-audio=13028,port-video=14572}}' I use softphone (br...

I have tried with H263, H263p and H264 but the results are about the same...The problem is very difficult

Hi all, I use VLC to streaming a static jpeg image. The image is a CIF 355X288 pixels and requires about 40 kbyte of space. I use the following command to stream vlc image.jpg --fake-duration 7200000 --sout '#transcode{vcodec=H263p,fps=1,width=352,height=288,acodec=none}:duplicate{dst=rtp{dst=195.22...

Is VLC compatible with jp2 and jpc formats?

Who can help me? I'm searching the solution here http://wiki.videolan.org/VLC_command-line_help but without results.

Hi, I have the following problem. Vlc sends rtp streaming to asterisk it resends the streaming to a softphones connected in a conference. If the bitrate parameter vb is too low the received video is corrupted. If there is only one member/softphone, a value of vb = 200 kbits is sufficient. As the num...

Hi all, I use vlc with this command vlc DummyUser_image.jpg --fake-duration 7200000 --sout '#transcode{vcodec=H263p,width=352,height=288,acodec=none}:duplicate{dst=rtp{dst=195.223.177.55,port-audio=14650,port-video=18398}}' I would like to send a static image. How can I set the dimension of GOP and ...

Thank you, VLC works well for my purposes. yum install qt4 (qt) doesn't correct the error message, but I don't care about it

My distribution CentOS 5.4 has 2.5-2.7 glibc...I think that I can't update him. So I can't install VLC

Thank you very much. Now I have installed VLC but there is an other problem VLC media player 1.0.5 Goldeneye LibVLC has detected an unusable buggy GNU/libc version. Please update to version 2.8 or newer. [0x98b7440] main interface error: no interface module matched "globalhotkeys,none" [0x...

This is the procedure rpm --import http://ATrpms.net/RPM-GPG-KEY.atrpms create the file /etc/yum.repos.d/atrpms.repo cd /etc/yum.repos.d touch atrpms.repo paste these lines [atrpms] name=Red Hat Enterprise Linux $releaserver - $basearch - ATrpms baseurl=http://dl.atrpms.net/el5-$basearch/atrpms/stab...

Please can you tell me if you have followed a guide?

I have followed this guide http://atrpms.net/install.html but I get a error when I type yum update.
Have you installed only vlc rpm?

Thank