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6 Commits

Author SHA1 Message Date
Michael Niedermayer
abaeeb3ce0 avcodec/dvenc: Change quantizer dead zone default to 7
This improves the quality and reduces the "blocking" in flat areas

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-08-08 19:39:21 +02:00
Michael Niedermayer
42801505cd tests: Add vsynth2 which uses the new reference.pnm
The file is already present in git and by using it we can perform more tests
without the need of fate samples

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 03:39:56 +01:00
Michael Niedermayer
ed49b142bb tests: Rename vsynth2 to vsynth_lena
This avoids confusion with a growing number of vsynth tests

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 03:02:30 +01:00
Christophe Gisquet
1086f09da3 dv: more precise weight table for 8x8
It is derived from the actual equations of the specs. In
particular, it is closer to the inverse of what the encoder uses.

fate tests accordingly updated.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-25 19:01:45 +02:00
Michael Niedermayer
7711f19eda Merge commit 'e816034a5fa131b13c4ad87bb0b5065b4f5697c6'
* commit 'e816034a5fa131b13c4ad87bb0b5065b4f5697c6':
  fate-seek: remove use of gnu make 3.82 only private modifier
  fate: move vsynth reference files to their own directory
  fate: move fate-acodec reference files to their own dir
  configure: avplay now depends on avresample
  fate: split dependencies for fate-seek tests

Conflicts:
	configure
	tests/fate/seek.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-03 02:33:27 +01:00
Janne Grunau
c8148e5c93 fate: move vsynth reference files to their own directory 2012-12-03 00:36:10 +01:00