- 09 Sep, 2010 1 commit
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John Koleszar authored
Changes 'The VP8 project' to 'The WebM project', for consistency with other webmproject.org repositories. Fixes issue #97. Change-Id: I37c13ed5fbdb9d334ceef71c6350e9febed9bbba
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- 03 Sep, 2010 1 commit
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Scott LaVarnway authored
Moved partition_bmi and partition_count out of MB_MODE_INFO and placed into MACROBLOCK. Also reduced the size of other members of the MB_MODE_INFO struct. For 1080p, the memory was reduced by 1,209,516 bytes. The decoder performance appeared to improve by 3% for the clip used. Note: The main goal for this change is to improve the decoder performance. The encoder will be revisited at a later date for further structure cleanup. Change-Id: I4733621292ee9cc3fffa4046cb3fd4d99bd14613
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- 11 Aug, 2010 1 commit
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Scott LaVarnway authored
The gf_active code is only used by the encoder, so it was moved from common and decoder. Change-Id: Iada15acd5b2b33ff70c34668ca87d4cfd0d05025
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- 23 Jul, 2010 1 commit
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Timothy B. Terriberry authored
This replaces the approximate division-by-multiplication in the quantizer with an exact one that costs just one add and one shift extra. The asm versions have not been updated in this patch, and thus have been disabled, since the new method requires different multipliers which are not compatible with the old method. Change-Id: I53ac887af0f969d906e464c88b1f4be69c6b1206
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- 24 Jun, 2010 1 commit
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Yaowu Xu authored
The new fdct lowers the round trip sum squared error for a 4x4 block ~0.12. or ~0.008/pixel. For reference, the old matrix multiply version has average round trip error 1.46 for a 4x4 block. Thanks to "derf" for his suggestions and references. Change-Id: I5559d1e81d333b319404ab16b336b739f87afc79
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- 18 Jun, 2010 1 commit
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John Koleszar authored
When the license headers were updated, they accidentally contained trailing whitespace, so unfortunately we have to touch all the files again. Change-Id: I236c05fade06589e417179c0444cb39b09e4200d
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- 08 Jun, 2010 1 commit
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Yaowu Xu authored
Change-Id: I7ccc580410bea096a70dce0cc3d455348d4287c5
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- 07 Jun, 2010 1 commit
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Yaowu Xu authored
Change-Id: I944035e720ef834561a9da0d723879a4f787312c
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- 04 Jun, 2010 1 commit
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John Koleszar authored
Change-Id: Ieebea089095d9073b3a94932791099f614ce120c
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- 18 May, 2010 1 commit
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John Koleszar authored
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