Duncan Webb wrote:
> Hans Verkuil wrote:
>> On Friday 19 October 2007 21:52:15 Duncan Webb wrote:
>>> Hans Verkuil wrote:

>>> So that I could randomly play the episodes I made a mistake
>>> re-encoding a DVD to mpeg, yes I know DVDs are mpegs, by setting the
>>> 4:3 bit in the stream.
>> DVDs often use anamorphic widescreen, which has no black bars and I 
>> believe for these streams the video_aspect is indeed 16x9.
>>
>>> While everything was correctly proportioned mplayer shrunk the video
>>> vertically and ignored the monitor aspect. The same applies to any
>>> 16:9 that has been recorded with the 4:3 bits set.
>>>
>>> So I'm guessing that setting the 16:9 bit, recording will play
>>> correctly.
>> I don't believe so, but I can't test it at the moment.
> 
> I'll let you know.

Yes you are quite correct, does work with letterbox, should work with
full format (Aspect ratio 6 & 7).

In utils/ivtv-functions.h there is some stuff that is out-of-date:
IVTV_IOC_S_GOP_END
IVTV_IOC_STOP_DECODE
IVTV_IOC_DEC_STEP
etc

Cheers
Duncan


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