Yaowu Xu 221e00eaa9 adjust sad per bit constants ...

While investigating the effect of DC values on SAD and SSE in motion
estimation, a side finding indicates the two table of constants need
be adjusted. The adjustment was done by multiplying old constants by
90% with rounding. Also absorb the 1/2 scaling constant into the two
tables. Refer to change Ifa285c3e for background of the 1/2 factor.

Cif set test showed a very small gain on all metric.

Change-Id: I04333527a823371175dd46cb04a817e5b9a8b752

2011-06-07 12:35:03 -07:00

..

arm

Merge "neon fast quantize block pair"

2011-06-06 13:42:58 -07:00

generic

neon fast quantize block pair

2011-06-01 10:48:05 +03:00

ppc

Fix relative include paths

2011-02-10 15:09:44 -05:00

x86

Return sse value in vp8_variance SSE2 functions

2011-05-25 11:55:41 -04:00

asm_enc_offsets.c

Wrapper function removed from vp8_subtract_b_neon function call

2011-04-01 10:06:44 +03:00

bitstream.c

Wrapped asserts in critical code with CONFIG_DEBUG

2011-06-07 09:34:47 -04:00

bitstream.h

Add runtime CPU detection support for ARM.

2010-10-25 09:23:29 -04:00

block.h

Merge "neon fast quantize block pair"

2011-06-06 13:42:58 -07:00

boolhuff.c

Fix relative include paths

2011-02-10 15:09:44 -05:00

boolhuff.h

Use WebM in copyright notice for consistency

2010-09-09 10:01:21 -04:00

dct.c

Use WebM in copyright notice for consistency

2010-09-09 10:01:21 -04:00

dct.h

Use WebM in copyright notice for consistency

2010-09-09 10:01:21 -04:00

encodeframe.c

Merge "neon fast quantize block pair"

2011-06-06 13:42:58 -07:00

encodeintra.c

Removed B_MODE_INFO

2011-06-02 13:46:41 -04:00

encodeintra.h

revise two function definitions with less parameters

2011-05-19 19:06:03 -07:00

encodemb.c

clean up unused variable warnings

2011-05-09 12:56:20 -04:00

encodemb.h

Removed redundant checks of the mode_info_context flags

2011-04-20 14:06:40 -04:00

encodemv.c

Use full-pixel MV in mvsadcost calculation

2011-04-01 16:41:58 -04:00

encodemv.h

Use full-pixel MV in mvsadcost calculation

2011-04-01 16:41:58 -04:00

ethreading.c

Merge "neon fast quantize block pair"

2011-06-06 13:42:58 -07:00

firstpass.c

Merge "Don't allow very short GF groups even when the GF is predicted from an ARF."

2011-06-06 07:02:29 -07:00

firstpass.h

Move firstpass motion map to stats packet

2010-10-21 14:04:20 -04:00

lookahead.c

Refactor lookahead ring buffer

2011-04-13 14:26:45 -04:00

lookahead.h

Refactor lookahead ring buffer

2011-04-13 14:26:45 -04:00

mcomp.c

Remove hex search's variance calculation while in real-time mode

2011-06-06 19:11:05 -04:00

mcomp.h

Remove hex search's variance calculation while in real-time mode

2011-06-06 19:11:05 -04:00

modecosts.c

Fix relative include paths

2011-02-10 15:09:44 -05:00

modecosts.h

Use WebM in copyright notice for consistency

2010-09-09 10:01:21 -04:00

onyx_if.c

Merge "neon fast quantize block pair"

2011-06-06 13:42:58 -07:00

onyx_int.h

cleanup: collect twopass variables

2011-05-19 17:26:09 -04:00

pickinter.c

Remove hex search's variance calculation while in real-time mode

2011-06-06 19:11:05 -04:00

pickinter.h

Define RDCOST only once

2011-04-11 11:53:56 -04:00

picklpf.c

cleanup: collect twopass variables

2011-05-19 17:26:09 -04:00

psnr.c

Increase static linkage, remove unused functions

2011-03-17 20:53:47 -04:00

psnr.h

Increase static linkage, remove unused functions

2011-03-17 20:53:47 -04:00

quantize.c

neon fast quantize block pair

2011-06-01 10:48:05 +03:00

quantize.h

neon fast quantize block pair

2011-06-01 10:48:05 +03:00

ratectrl.c

cleanup: collect twopass variables

2011-05-19 17:26:09 -04:00

ratectrl.h

Move pick_frame_size() to ratectrl.c

2011-04-26 16:49:54 -04:00

rdopt.c

adjust sad per bit constants

2011-06-07 12:35:03 -07:00

rdopt.h

Using int_mv instead of MV

2011-05-12 11:08:16 -04:00

sad_c.c

Full search SAD function optimization in SSE4.1

2010-10-27 13:36:31 -04:00

segmentation.c

Use WebM in copyright notice for consistency

2010-09-09 10:01:21 -04:00

segmentation.h

Fix relative include paths

2011-02-10 15:09:44 -05:00

ssim.c

clean up unused variable warnings

2011-05-09 12:56:20 -04:00

temporal_filter.c

Remove hex search's variance calculation while in real-time mode

2011-06-06 19:11:05 -04:00

temporal_filter.h

x86 sse2 temporal_filter_apply

2011-01-06 14:00:30 -05:00

tokenize.c

Wrapped asserts in critical code with CONFIG_DEBUG

2011-06-07 09:34:47 -04:00

tokenize.h

Fix relative include paths

2011-02-10 15:09:44 -05:00

treewriter.c

Use WebM in copyright notice for consistency

2010-09-09 10:01:21 -04:00

treewriter.h

Fix relative include paths

2011-02-10 15:09:44 -05:00

variance_c.c

Increase static linkage, remove unused functions

2011-03-17 20:53:47 -04:00

variance.h

Return sse value in vp8_variance SSE2 functions

2011-05-25 11:55:41 -04:00