[MEncoder-users] V210 Codec

[P.J. Trudell]

Larry,
Thanks for the tip,but I am not quite there.  One of my
issues is that I don't seem to have a codecs.conf file.  My best guess
is that mplayer seems to create an internal binary one when I compile
it or use a .deb.  ( I am using ubuntu).  I have created one with just
the v210 codec, but then it seems to not recognize the other codecs.  I
have downloaded the blackmagic codec and installed it in the
/usr/lib/win32/ directory prior to compiling mplayer.
 My setup
seems to be able to find v210 but it is having trouble displaying it,
at least I think that is what the following output means.
What do you think.  
Thanks again.
P.J.
  

MEncoder dev-SVN-r28127-4.2.4 (C) 2000-2008 MPlayer Team
CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (Family: 15, Model: 2, Stepping: 9)
CPUflags: Type: 15 MMX: 1
 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2

success: format: 0  data: 0x0 -
 0x64a95960
libavformat file format detected.
[lavf] Video stream found, -vid 0
[lavf] Audio stream found, -aid 1
VIDEO:  [v210]  720x486  24bpp  29.970 fps    0.0 kbps ( 0.0 kbyte/s)
[V] filefmt:44  fourcc:0x30313276  size:720x486  fps:29.970  ftime:=0.0334
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
==========================================================================
Opening video decoder: [qtvideo] Quicktime Video decoder
QuickTime6.3 DLLs found
QuickTime.qts patched!!! old entry=0x6693c3e0
theQuickTimeDispatcher catched -> 0x6693c3e0
WARNING! Invalid Ptr handle!

### Searching for QuickTime plugins (*.qtx) at /usr/lib/win32...
### FindNext: AvidQTAVUICodec.qtx
### FindNext: BeHereiVideo.qtx
### FindNext: QuickTimeInternetExtras.qtx
### FindNext:
 QuickTimeEssentials.qtx
theQuickTimeDispatcher catched -> 0x6693c3e0
theQuickTimeDispatcher catched -> 0x6693c3e0
Cannot find requested component
VDecoder init failed :(
Cannot find codec matching selected -vo and video format 0x30313276.
Read DOCS/HTML/en/codecs.html!
==========================================================================

Exiting...
--- On Tue, 2/17/09, Larry Reznick <lreznick at idistream.com> wrote:
From: Larry Reznick <lreznick at idistream.com>
Subject: Re: [MEncoder-users] V210 Codec
To: pjtrudell at yahoo.com, "MEncoder usage discussions" <mencoder-users at mplayerhq.hu>
Date: Tuesday, February 17, 2009, 10:17 AM

P.J. Trudell wrote:
> I hope someone working with the v210 codec can point me in the right
direction.  I had it working once but
 had to wipe the machine and I can't
seem to get there again.
>
> Every time I try to play (using mplayer) or convert a video with v210 I
get the following error.  I have tried recompiling from source and all the
codecs I could get my hands on, but I can't seem to get it to work again. 
>
> Thanks.
>
> pj at padiwan:~/Desktop/VideoTest$ mencoder -nosound -ovc raw -of rawvideo
-frames 100 infile.mov -o outfile.dv
>
> MEncoder dev-SVN-r28127-4.2.4 (C) 2000-2008 MPlayer Team
> CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (Family: 15, Model: 2, Stepping: 9)
> CPUflags: Type: 15 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
> Compiled for x86 CPU with extensions: MMX MMX2 SSE SSE2
>
> success: format: 0  data: 0x0 - 0x64a95960
> libavformat file format detected.
> [lavf] Video stream found, -vid 0
> [lavf] Audio stream found, -aid
 1

>
>
> _______________________________________________
> MEncoder-users mailing list
> MEncoder-users at mplayerhq.hu
> https://lists.mplayerhq.hu/mailman/listinfo/mencoder-users
>
>   
Download the Blackmagic v210 codec, install it, and modify your copy of 
codecs.conf to include the configuration for it. You can find a copy of 
the configuration text at 
http://lists.mplayerhq.hu/pipermail/mplayer-users/2008-February/071810.html 
but I have changed the output format to RGB32.

The distributed copy of codecs.conf also has a reference to the fourcc 
v210 for a qtcine (CineWave) using the qtvideo driver. However, 
something about it does not work. With the Blackmagic codec I've never 
needed to worry about it for my own needs.

I hope that helps.

--Larry