[Ffmpeg-devel] Re: Indeo 2

Kostya kostya.shishkov
Thu Apr 14 05:12:33 CEST 2005

 >Kostya wrote:
 >> I uploaded puppy-raw.avi created from windows decoder (ir21_r.dll) to
 >> incoming
 >With what program did you create it?  As I said, I'm looking for a program
 >that can actually play Indeo 2 content.  MPlayer can't, although I do not
 >have the DLL you mention.  Could you send it over?
Yes, uploaded it into incoming/, but it is also 16-bit driver :(
Used to create with Win98+VirtualDub+ir21_r.dll (the last was in package 
with Intel Indeo codecs).
 >The video you uploaded does not have the coarse blocks on the boy's 
 >I was talking about in the other mail, so I guess this is still a bug in
 >your decoder.
I still suspect that's MPlayer colorspace conversion removes blockiness.
Try ffmpeg -i file -an -vcodec rawvideo -pix_fmt yuv410p -vtag YVU9 raw.avi
I tried on puppy and player result in MPlayer (got swapped U and V 
fields but that's OK) and got _NO_ blocks. So it must be MPlayer.

More information about the ffmpeg-devel mailing list