[Ffmpeg-devel] Bug when decoding WMV HD file. The aspect ratio is not preserved

[Michael Niedermayer]

Hi

On Wed, Jan 24, 2007 at 07:45:24PM +0100, Thomas Parmegiani wrote:
> Hi all!
> 
> I downloaded some WMV HD files on :
> 
> http://www.microsoft.com/windows/windowsmedia/musicandvideo/hdvideo/contents
> howcase.aspx
> 
> I wanted to convert it to MPEG2 without audio (Audio is WMAPro which is not
> currently supported by ffmpeg).
> For 720p files, converted MPEG2 files preserve aspect ratio (16/9).
> But for 1080p files (which have a resolution of 1440 x 1080), converted
> aspect ratio is 4/3.
> 
> The same problem appears if I try to use VLC to play WMV file
> 
> Problem seen with files :
> 
> Amazing caves :
> http://download.microsoft.com/download/0/9/d/09d051c4-decc-4d39-9c57-f520187
> 213a1/Amazing_Caves_1080.exe
> 
> Coral Reef :
> http://download.microsoft.com/download/a/9/3/a9327df4-aeb5-46de-b438-d0f60da
> 6fb54/Coral_Reef_Adventure_1080.exe
> 
> And I think with all others 1440 x 1080 files...

i guess the problem is in vc1.c, it doesnt export the aspect ratio ...

kostya?

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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