[M4IF Technotes] Quantization Method in Simple Profile

[Herbert Thoma]

> Arcin Bozkurt schrieb:
> 
> In Table 9-1 in Section 9-1 (Profiles and Levels)
> 
> 
> Method1 / Method 2 Quantization is not supported in Simple Profiler.
> Short Header is supported in Simple profile.
> 
> Since short header uses Method 2, and since Simple Profile does not support both M1 and M2, does this mean that simple profile support only Quantization Method 2?

Yes, Simple Profile only supports Method 2 (H.263 style) quantizer.
 Herbert Thoma
> Thanks
> 
> -arcin

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Herbert Thoma
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