On Fri, Nov 8, 2013 at 1:41 AM, Mario *LigH* Rohkrämer <[email protected]>wrote:
> I noticed that enabling Adaptive Quantization (--aq-mode 1) may or may not > lead to visible artefacts. The dependencies are not yet certain. But a user > in the doom9 forum (vood007) mentioned a relation to presets, as I reported > artefacts with a command line not using any preset, but a clean result when > using "--preset slower". This should probably be checked, as I suspect it > to indicate possibly not correctly initialized options/variables in > specific cases. If 'slower' gives clean results, then the --rd setting is likely the determining factor. It's possible that AQ does not deal properly with non-RDO quant. It is an unfinished feature. -- Steve Borho
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