James Zern
eb64ea3e89
vpx_fdct16x16_1_c/msa: fix accumulator overflow
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tran_low_t is only signed 16-bits in non-high-bitdepth mode
Change-Id: Ie02b5caf2658e8e71f995c17dd5ce666a4d64918
2016-04-04 16:03:41 -07:00
James Zern
f4cae05cd4
vpx_fdctNxN_1_c: remove unnecessary store
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only output[0] needs to be set, the other values will be ignored in this
case.
Change-Id: I8e9692fc0d6d85700ba46f70c2e899a956023910
2016-04-01 12:21:59 -07:00
James Zern
0269df41c1
vpx_fdct32x32_1_c: fix accumulator overflow
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tran_low_t is only 16-bits in non-high-bitdepth mode
Change-Id: Ifc06110c95e86e6d790c44250d52a538b2e9713b
2016-03-30 15:20:20 -07:00
Jingning Han
08a453b9de
Replace vp9_ prefix with vpx_ prefix in vpx_dsp function names
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This commit clears the function naming convention in vpx_dsp. It
replaces vp9_ prefix of global functions with vpx_ prefix. It also
removes the vp9_ prefix from static functions.
Change-Id: I6394359a63b71a51dda01342eec6a3cc08dfeedf
2015-08-04 13:46:11 -07:00
Jingning Han
4b5109cd73
Replace vp9_ prefix in 2D-DCT functions with vpx_
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Clean up the forward 2D-DCT function names in vpx_dsp.
Change-Id: I3117978596d198b690036e7eb05fe429caf3bc25
2015-07-28 16:06:44 -07:00
Jingning Han
d19033fa4e
Move DC only forward 2D-DCT functions to vpx_dsp
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This completes the forward transform functions layout refactoring.
Change-Id: I996fb0fb795f41e2040f7b21db985774098aedbd
2015-07-28 14:52:30 -07:00
Jingning Han
a6a4659bea
Factor 32x32 fwd DCT to vpx_dsp folder
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Move the 32x32 2D-DCT implementations from vp9/ to vpx_dsp/.
Change-Id: Id3980696f8b69906ff7a59ff9fb2b9013d60047d
2015-07-28 11:13:41 -07:00
Jingning Han
b67821f37b
Factor forward 2D-DCT transforms into vpx_dsp
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This commit factors the 4x4, 8x8, and 16x16 2D-DCT forward
transform operations into vpx_dsp folder.
Change-Id: I084b117b79c0925edcbcabb93f62b9f4bf8dbe7d
2015-07-22 15:48:17 -07:00
