generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
2,248 Commits 55 Branches 16 Tags
Commit Graph

2248 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Scott LaVarnway
ba420f1097 Merge "Broken EC after MODE_INFO size reduction" 2011-05-27 07:52:04 -07:00
Yunqing Wang
5a8cbb8955 Merge "Remove unused code" 2011-05-27 07:25:25 -07:00
Yunqing Wang
2dc24635ec Remove unused code 
Hex search is not called in rdopt.c

Change-Id: I67347f03e13684147a7c77fb9e9147e440bb5e8e
 2011-05-27 10:20:49 -04:00
John Koleszar
2fa7fe66c4 Merge remote branch 'origin/master' into experimental 
Change-Id: I6d6692418eecf54e23e00a08394b0b37d6e7682b
 2011-05-27 00:05:12 -04:00
John Koleszar
fb50cad10f Merge remote branch 'internal/upstream' into HEAD 2011-05-27 00:05:09 -04:00
Scott LaVarnway
4f586f7bd0 Broken EC after MODE_INFO size reduction 
This patch fixes the compiler errors and the seg fault
when running decode_with_partial_drops.

Change-Id: I7c75369e2fef81d53b790d5dabc327218216838b
 2011-05-26 15:13:00 -04:00
John Koleszar
1fe5070b76 Merge "Do not copy data between encoder reference buffers." 2011-05-26 09:58:26 -07:00
Yaowu Xu
9a248f1593 Merge "fix the mix use of errorperbit and sadperbit" 2011-05-26 09:39:41 -07:00
John Koleszar
d1910cc484 Merge remote branch 'internal/upstream' into HEAD 2011-05-26 11:45:14 -04:00
John Koleszar
9b2565cd84 Merge remote branch 'internal/upstream-experimental' into HEAD 2011-05-26 11:45:14 -04:00
John Koleszar
4c7fdd1800 Merge remote branch 'internal/upstream' into HEAD 2011-05-26 11:44:58 -04:00
John Koleszar
9dccdc1f08 Merge remote branch 'internal/upstream-experimental' into HEAD 
Conflicts:
	vp8/encoder/encodeframe.c
	vp8/encoder/ethreading.c

Change-Id: I4becf6f101756923de6b98ca6a2132c3605c6ea5
 2011-05-26 11:44:36 -04:00
Scott LaVarnway
40b850b458 Merge "Use int_mv instead of MV in vp8_mv_cont" 2011-05-26 07:01:38 -07:00
John Koleszar
26fd970b15 Merge remote branch 'origin/master' into experimental 
Change-Id: Ica721b36ffaa6c4c02e1cf82850496c7063ce577
 2011-05-26 00:05:13 -04:00
Yaowu Xu
d8c525b8b1 fix the mix use of errorperbit and sadperbit 
error_per_bit and sad_per_bit were designed as estimates of a bit worth
of sum squared error and sum absolute difference respectively. Under
this assumption, error_per_bit should be used in combination with 2nd
order errors (variance or sum squared error) while sad_per_bit should
be used in combination with 1st order SADs in motion estimation. There
were a few places where sad_per_bit has been misused with variances,
this commit changes to use error_per_bit for those places, also changes
parameter names to properly indicate which constant is being used.

On cif set, the change has a universal gain by all metrics: 0.13% by
average/overall psnr and 0.1% by ssim.

Change-Id: I4850fdcc3fd6886b30f784bd843f13dd401215fb
 2011-05-25 16:48:10 -07:00
Yunqing Wang
13b56eeb7a Merge " Use var8x8 instead of get8x8var in VP8_UVSSE" 2011-05-25 11:35:42 -07:00
Yunqing Wang
f299d628f3 Merge "Return sse value in vp8_variance SSE2 functions" 2011-05-25 11:31:07 -07:00
Yaowu Xu
22c05c0575 remove code not in use 
Change-Id: I6e5e86235d341cce3b02abda26dbeb71940ed955
 2011-05-25 09:46:37 -07:00
Yunqing Wang
b6679879b8 Return sse value in vp8_variance SSE2 functions 
Minor modification.

Change-Id: I09511d38fd1451d5c4106a48acdb3f766ce59cb7
 2011-05-25 11:55:41 -04:00
Attila Nagy
a615c40499 Use var8x8 instead of get8x8var in VP8_UVSSE 
'sum' returned by get8x8var is not used and var8x8 has optimizations
  for more platforms.

Change-Id: I4a907fb1a05f285669fb0b95dc71d42182c980f6
 2011-05-25 12:54:34 +03:00
John Koleszar
117fcb207e Merge remote branch 'origin/master' into experimental 
Change-Id: I9e5c28f898d92091e39f62193f6329b593968819
 2011-05-25 00:05:14 -04:00
Yunqing Wang
d75eb73653 Fix a bug happening while encoding at profile=3 
While profile=3, there is no sub-pixel search. Distortion and SSE
have to calculated using get_inter_mbpred_error().

Change-Id: Ifb36e17eef7750af93efa7d0e2870142ef540184
 2011-05-24 16:28:23 -04:00
Scott LaVarnway
a39321f37e Use int_mv instead of MV in vp8_mv_cont 
Less operations.

Change-Id: Ibb9cd5ae66b8c7c681c9a654d551c8729c31c3ae
 2011-05-24 16:01:12 -04:00
Scott LaVarnway
cfab2caee1 Removed unused variable warnings 
Change-Id: I6e5e921f03dc15a72da89a457848d519647677a3
 2011-05-24 15:17:03 -04:00
Scott LaVarnway
b5278f38b0 Merge "MODE_INFO size reduction" 2011-05-24 12:08:24 -07:00
Scott LaVarnway
e11f21af9a MODE_INFO size reduction 
Declared the bmi in MODE_INFO as a union instead of B_MODE_INFO.
This reduced the memory footprint by 518,400 bytes for 1080
resolutions.  The decoder performance improved by ~4% for the
clip used and the encoder showed very small improvements. (0.5%)
This reduction was first mentioned to me by John K. and in a
later discussion by Yaowu.
This is WIP.

Change-Id: I8e175fdbc46d28c35277302a04bee4540efc8d29
 2011-05-24 13:24:52 -04:00
John Koleszar
fbea372817 Merge "Fixing bug in VP8_SET_REFERENCE decoder control command" 2011-05-24 05:57:44 -07:00
Yunqing Wang
69aad3a720 Merge "Rewrite hex search function" 2011-05-24 05:26:16 -07:00
Henrik Lundin
a126cd1760 Fixing bug in VP8_SET_REFERENCE decoder control command 
In vp8dx_set_reference, the new reference image is written to an
unused reference frame buffer.

Change-Id: I9e4f2cef5a011094bb7ce7b2719cbfe096a773e8
 2011-05-24 09:03:43 +02:00
John Koleszar
b9f98a52c8 Merge remote branch 'origin/master' into experimental 
Change-Id: I56a5665a5d4e2ed590d75a5ad49e8feb54393f6e
 2011-05-24 00:05:10 -04:00
John Koleszar
f7044d4058 Merge remote branch 'internal/upstream' into HEAD 2011-05-24 00:05:09 -04:00
Yaowu Xu
99fb568e67 Merge "use get8x8var directly for non-subpixel motion case in VP8_UVSSE" 2011-05-23 14:49:56 -07:00
Yunqing Wang
7838f4cfff Rewrite hex search function 
Reduced some bound checks in hex search function.

Change-Id: Ie5f73a6c227590341c960a74dc508cff80f8aa06
 2011-05-23 16:18:52 -04:00
Yaowu Xu
ab2dfd22f3 use get8x8var directly for non-subpixel motion case in VP8_UVSSE 
VP8_UVSSE mistakenly used subpixvar8x8 to calculate SSE for non-subpixl
motion cases.

Change-Id: I4a5398bb9ef39c211039f6af4540546d4972e6a9
 2011-05-23 09:11:28 -07:00
John Koleszar
f7a8e66fad Merge remote branch 'internal/upstream-experimental' into HEAD 2011-05-22 00:05:35 -04:00
John Koleszar
4d240d1eae Merge remote branch 'origin/master' into experimental 
Change-Id: I90a1d0095712e0474b0c03773b57376911027fc6
 2011-05-21 00:05:14 -04:00
John Koleszar
e4be958e08 Merge remote branch 'internal/upstream' into HEAD 2011-05-21 00:05:14 -04:00
John Koleszar
c949076369 Merge remote branch 'internal/upstream-experimental' into HEAD 2011-05-21 00:05:13 -04:00
John Koleszar
ad6fe4a88c Merge "bug fix active_worst_quality set below active_best_quality" 2011-05-20 11:23:10 -07:00
John Koleszar
8196cc85f8 Merge "cleanup: collect twopass variables" 2011-05-20 11:20:44 -07:00
Johann
6d82d2d22e Merge "Fixed iwalsh_neon build problems with RVDS4.1" 2011-05-20 07:51:11 -07:00
Yaowu Xu
1fbc81a970 Merge "revise two function definitions with less parameters" 2011-05-20 07:45:42 -07:00
John Koleszar
a0c11928db Merge "Remove unused members of VP8_COMP" 2011-05-20 07:39:03 -07:00
John Koleszar
54bc4fde77 Merge remote branch 'origin/master' into experimental 
Conflicts:
	configure

Change-Id: I91b9059e5b724a96368c7765c147fdf5a5ce03f2
 2011-05-20 08:33:51 -04:00
John Koleszar
27331e1377 Merge remote branch 'internal/upstream' into HEAD 2011-05-20 00:05:16 -04:00
John Koleszar
e05fd0fc36 Merge remote branch 'internal/upstream-experimental' into HEAD 2011-05-20 00:05:15 -04:00
Yaowu Xu
a4c69e9a0f revise two function definitions with less parameters 
Change-Id: Ia96e5bf915e4d3c0ac9c1795114bd9e5dd07327a
 2011-05-19 19:06:03 -07:00
Yaowu Xu
1f3f18443d Merge "disable trellis optimization for first pass" 2011-05-19 17:25:31 -07:00
Yaowu Xu
d5b8f7860f disable trellis optimization for first pass 
also remove 2 #defines and 1 function declaration that are not in use.

Change-Id: I8f743d0e3dd9ebf1de24a8b0c30ff09f29b00c53
 2011-05-19 17:22:14 -07:00
James Berry
caa1b28be3 bug fix active_worst_quality set below active_best_quality 
fixed a bug where active_worst_quality could be set
below active_best_quality which could result in an
infinite loop.

Change-Id: I93c229c3bc5bff2a82b4c33f41f8acf4dd194039
 2011-05-19 18:10:31 -04:00