<P>Yes, I also found avutil.h has been remvoed from since vlc 2.0.1. I get avutil.h from vlc 2.0.0 and patch to 2.1.0, now it can work, I get ffmpeg debug message in logger interface, command like that: vlc --ffmpeg-debug=3 c:\test.avi. debug message in logger interface window.</P>
<P>thanks:)</P>
<P>best regards.<BR><BR>----- 原始邮件 -----<BR>发件人:Rafaël Carré <funman@videolan.org><BR>收件人:Mailing list for VLC media player developers <vlc-devel@videolan.org><BR>主题:Re: [vlc-devel] how to output ffmpeg message in vlc<BR>日期:2012年03月20日 14点22分<BR><BR>Le 2012-03-20 00:55, Sergey Radionov a écrit :<BR>> <BR>> <BR>> On 20.03.2012 10:15, Rafaël Carré wrote:<BR>>> Le 2012-03-19 23:13, haibin_shen@sina.com a écrit :<BR>>>><BR>>>><BR>>>> Hi, everyone,<BR>>>> I'm working on enable dxva2 on windows, and I need get ffmpeg's debug<BR>>>> message. but I can't get them in vlc logger window or message dialog, I<BR>>>> just get vlc's debug message. I have tried to add "--enable-debug<BR>>>> --disable-optimizations" in vlc configure, and add "--enable-debug=3" in<BR>>>> ffmpeg's configure, but it doesn't work, I only get vlc's debug messge.<BR>>>><BR>>>> anybody can give me any suggestion on how to get ffmepg's debug log? thanks a lots.<BR>>>><BR>>>> best regards,<BR>>><BR>>> ffmpeg messages go to stderr, not sure what happens on Windows.<BR>> on windows it's go to /dev/null, i.e. nowhere..<BR>>><BR>>> try vlc --ffmpeg-debug option?<BR>> to view libav messages under windows the only way is to add something like OutputDebugString to <BR>> vlc\modules\codec\avcodec\avutil.h : LibavutilCallback and use <BR>> http://technet.microsoft.com/en-us/sysinternals/bb896647<BR>I think that piece of code is now gone?<BR>_______________________________________________<BR>vlc-devel mailing list<BR>To unsubscribe or modify your subscription options:<BR>http://mailman.videolan.org/listinfo/vlc-devel<BR><BR><BR><BR></P>