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MPEG_SAVE [message #26541]

Fri, 07 September 2001 18:33

gmccabe14
Messages: 3
Registered: September 2001

Junior Member

hi group,

attempting to create an mpeg movie in IDL v5.3 on an SGI Octane/IRIX system -

mid = MPEG_OPEN([dimx,dimy], filename=f)
<...>
for c=0,N-1 do begin
<...>
MPEG_PUT, mid, frame=c, image=t
<...>
endfor
<..>
MPEG_SAVE, mid

; at the MPEG_SAVE step after a time i get multiple warnings
% PEG Warning: Picture not completely in buffer at intended decoding time
(decoding_time=442400.0, t_EOP=490258.1
<more warnings>

; and the resulting .mpg file has bright-bright randomly placed pixels in the frames

does anyone know what the problem is?

george

--

george mccabe, NASA/GSFC, Code 693
gmccabe@pop600.gsfc.nasa.gov

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