jmv movies not in MPEGMoviePlayerMorph menu

karl.ramberg at chello.se karl.ramberg at chello.se
Sun Dec 9 16:15:33 UTC 2001


John Hinsley <jhinsley at telinco.co.uk> wrote:
> Karl Ramberg wrote:
> > 
> 
> > Are these copy pasted from Squeak or e-mail typo ?
> 
> A combination of both! Well spotted, Karl. Now the blue one will play
> it. (I must get some reading glasses for Squeak classes!)
> 

I have another issue with a jmv movie and the MMPM. 
I saved the image with a jmv movie open in the MMPM,  
and now when I restarted the image I get a StandardFileStream
primitive failure when I try to use the MMPM. 
I can open a new MMPM and it will work, so it seems to be a issue 
with the stream when the image is restarted.
Can anyone replicate this ?

Karl

here is the debugger stack: 

9 December 2001 7:09:41 pm

VM: Mac OS - Squeak3.1alpha of 7 March 2001 [latest update: #4347]
Image: Squeak3.2alpha [latest update: #4586]

StandardFileStream(Object)>>error:
	Receiver: StandardFileStream: 'Video:mpegvideo:eenface.jmv'
	Arguments and temporary variables: 
		aString: 	'a primitive has failed'
	Receiver's instance variables: 


StandardFileStream(Object)>>primitiveFailed
	Receiver: StandardFileStream: 'Video:mpegvideo:eenface.jmv'
	Arguments and temporary variables: 

	Receiver's instance variables: 


StandardFileStream>>primSetPosition:to:
	Receiver: StandardFileStream: 'Video:mpegvideo:eenface.jmv'
	Arguments and temporary variables: 
		id: 	a ByteArray(5 11 197 80 191 194 6 111 0 0 0 0 0 101 96 57 0 0 0
1)
		anInteger: 	5186313
	Receiver's instance variables: 


StandardFileStream>>position:
	Receiver: StandardFileStream: 'Video:mpegvideo:eenface.jmv'
	Arguments and temporary variables: 
		pos: 	5186313
	Receiver's instance variables: 


--- The rest of the stack ---
JPEGMovieFile>>bytesForFrame:
JPEGMovieFile>>videoReadFrameInto:stream:
MPEGDisplayMorph>>nextFrame
MPEGDisplayMorph>>advanceFrame
MPEGDisplayMorph>>step
MPEGDisplayMorph(Morph)>>stepAt:
StepMessage(MorphicAlarm)>>value:
WorldState>>runLocalStepMethodsIn:
WorldState>>runStepMethodsIn:
PasteUpMorph>>runStepMethods
WorldState>>doOneCycleNowFor:
WorldState>>doOneCycleFor:
PasteUpMorph>>doOneCycle
[] in Project class>>spawnNewProcess
[] in BlockContext>>newProcess




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