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Author SHA1 Message Date
Dmitry Kovalev
99d39e5b99 Merge "Adapting decode_with_drops example to use new file reading API." 2014-01-29 11:21:08 -08:00
Deb Mukherjee
50bf8fd4f5 Enables alt-ref frames in one pass mode 
Includes a few fixes and clean-ups that adds the ability
to use alt-ref frames in one-pass mode.
Whether alt-refs are actually used or not is controlled by a
macro USE_ALTREF_FOR_ONE_PASS in vp9_firstpass.c.

This first cut seems to improve derf by 15+% in 1-pass mode.
But further experiments with parameters are underway.

Change-Id: I78254421435478003367c788c7930d2dc4ee2816
 2014-01-29 11:04:52 -08:00
Dmitry Kovalev
834f2fbcec Adapting decode_with_drops example to use new file reading API. 
Change-Id: Idd1acfcf8bb16a2ddb9c6c1c841a7741e90589d9
 2014-01-29 11:02:17 -08:00
Dmitry Kovalev
2e862ce71c Adapting postproc example to use new file reading API. 
Change-Id: Ib3747c81db8cc89b5d7012db557411a3b49712aa
 2014-01-29 10:55:59 -08:00
Jim Bankoski
ea8aaf15b5 create super fast rtc mode 
This patch only works if the video is a width and height that are both
a multiple of 32..   It sets every partition to 16x16, and does INTRADC
only on the first frame and ZEROMV on every other frame.   It always does
does the largest possible transform, and loop filter level is set to 4.

Was ~20% faster than speed -5 of vp8

Now 20% slower but adds motion search ( every block ), nearest, near
and zeromv

The SVC test was changed because - while this realtime mode produces
bad quality albeit quickly, it isn't obeying all the rules it should
about which frames are available.

Change-Id: I235c0b22573957986d41497dfb84568ec1dec8c7
 2014-01-29 08:39:39 -08:00
Paul Wilkins
c382136122 Trap divide by 0. 
Trap divide by 0 that could occur with a 0 rate target
in aq mode COMPLEXITY_AQ.

Change-Id: I034514f512b2a0db470ae8d37ea395278bf473cf
 2014-01-29 14:59:04 +00:00
Yunqing Wang
3c29cbffbf Add macros for convolve functions 
Added macros to reduce the code duplication.

Change-Id: I1916aa5a386ea07d961d4ec439ab09bb8c45487d
 2014-01-28 18:40:23 -08:00
Johann
3b83a395da Correct OUTPUT_C_HEADER 
OUTPUT_FMT_C_HEADER

Change-Id: Ic1a583352ead8268efc39f1b89257e9c622e1613
 2014-01-28 15:57:33 -08:00
Jim Bankoski
d9201cb109 Merge "Reintroduce modelling for some speeds" 2014-01-28 15:12:03 -08:00
Jim Bankoski
79af185891 Reintroduce modelling for some speeds 
Change-Id: Ia8fa3961eec34545465018281dc022bc6f73869a
 2014-01-28 13:51:06 -08:00
Dmitry Kovalev
45d99257c9 Moving RATE_CONTROL struct to vp9_ratectrl.h. 
Change-Id: I0c286e3d68a4a4ecf6df02e6fd9990327b0ceb22
 2014-01-28 12:57:49 -08:00
Dmitry Kovalev
214d9bb03a Removing ONEPASS_FRAMESTATS struct. 
It seems we don't use it and not going to.

Change-Id: Ie76cd04dafc79b0a5911f8957d4253ca2d787f0c
 2014-01-28 12:48:19 -08:00
Dmitry Kovalev
4aaf4841f2 Merge "vpxdec: restoring old md5 behavior for y4m files." 2014-01-28 12:30:27 -08:00
Dmitry Kovalev
5260b39e5f vpxdec: restoring old md5 behavior for y4m files. 
Fix of https://code.google.com/p/webm/issues/detail?id=698 issue.

Change-Id: I7a92d91481dbbae28d8953f146e9faafdcd7a310
 2014-01-28 11:12:58 -08:00
Dmitry Kovalev
b098c04290 Merge "Decoupling set_ref_ptrs() and vp9_setup_interp_filters()." 2014-01-28 10:37:58 -08:00
Dmitry Kovalev
4ce35d8f2d Merge "Removing _1d suffix from transform names." 2014-01-28 10:37:26 -08:00
Yaowu Xu
1fecc5bd2e Merge "Added a speed feature" 2014-01-28 10:28:54 -08:00
hkuang
af87148a22 Merge "Add vp9_tm_predictor_32x32 neon implementation which is 7.8 times faster than C." 2014-01-28 09:57:08 -08:00
Dmitry Kovalev
ff41764920 Removing _1d suffix from transform names. 
It is enough to specify (e.g.) idct16, it is obviously different from
idct16x16.

Change-Id: I6b408a37a945de3162429380b59a775b03b95db0
 2014-01-27 16:15:36 -08:00
hkuang
770454f3a8 Add vp9_tm_predictor_32x32 neon implementation 
which is 7.8 times faster than C.

Change-Id: I858ef4ec09202a07d445da8db702783d6d9d7321
 2014-01-27 16:01:07 -08:00
Dmitry Kovalev
e5b31a1d8c Decoupling set_ref_ptrs() and vp9_setup_interp_filters(). 
Change-Id: I8d17867a4772554cbba2bd113cc5b4c99d50146d
 2014-01-27 16:00:20 -08:00
Dmitry Kovalev
00bfacb769 Merge "Adapting simple_decoder to use new file reading API." 2014-01-27 14:22:15 -08:00
Dmitry Kovalev
7ec2769687 Adapting simple_decoder to use new file reading API. 
Change-Id: I374a0c4bb4a66c0d3dc874c6e57fdee9d1ab72df
 2014-01-27 13:40:29 -08:00
Johann
c7b87cd259 Merge "Ouput symbols as c header file." 2014-01-27 12:13:59 -08:00
Dmitry Kovalev
1c96e3985e Merge "Adding get_bsize() function to vp9_firstpass.c." 2014-01-27 11:46:41 -08:00
Alex Converse
321f0ee272 Enforce the use of profile 1 for non-420 content. 
Change-Id: I297954b16bce9e23931331520eadfb47540ff660
 2014-01-27 11:23:08 -08:00
Tao Bai
6f00a46d44 Ouput symbols as c header file. 
This is required by webrtc.

Change-Id: I32983597eb0f6797aeb0d93b65d8911989ba98ea
 2014-01-27 11:11:47 -08:00
Dmitry Kovalev
b2f0ae65c7 Merge "Removing subpix_fn_table struct." 2014-01-27 10:42:42 -08:00
Alex Converse
f01855b0c7 Merge "Cache loop filter errors." 2014-01-27 10:25:35 -08:00
Alex Converse
11786b04e2 Merge "Refactor loop filter level search." 2014-01-27 10:25:12 -08:00
hkuang
05d2081d38 Fix the vp9_tm_predictor_8x8_neon. 
Change-Id: I832cf83871044bfee7b7e57dbd31bae05cbd53e9
 2014-01-27 10:17:20 -08:00
Deb Mukherjee
cacea00fac Adds a stand-alone resize utility for testing 
Adds a stand-alone resize_util app for testing. The app
will not be built in the shared library configurations
so as not to require the APIs to be exposed.

Change-Id: I4718c8bff1abf4e57c2ab2d84be8738fc0048200
 2014-01-25 10:19:47 -08:00
Deb Mukherjee
1a8394f7f3 Multiple resize filters 
Adds multiple filters in the 0.5-1.0 range in the last stage
of the resize functions to prevent over-smoothing/aliasing

Change-Id: I1a615adb16f0df5095790945c94b28b4d6a6fc48
 2014-01-25 09:39:48 -08:00
Dmitry Kovalev
b93fcec3b7 Adding get_bsize() function to vp9_firstpass.c. 
Change-Id: I31373ad860eb554eb3b03e877e8fba580dc3de07
 2014-01-24 18:10:02 -08:00
Alex Converse
c0214e7155 Cache loop filter errors. 
This avoids fitlering a frame multiple times at the same level.

Change-Id: I1fd54dd7ea257d16da8569f48036b8fad3a3ed61
 2014-01-24 17:08:25 -08:00
Alex Converse
8c2ae2d5df Refactor loop filter level search. 
Factor out the code that tries filtering a frame at a given level.

Change-Id: Ia04507e3ce6b1ad6ae7d05a9d88222fd319f44b7
 2014-01-24 17:08:24 -08:00
Dmitry Kovalev
8691565441 Removing subpix_fn_table struct. 
We don't use different filter kernels for x and y, it is always one kernel
for both directions.

Change-Id: Iefcbb02ec74bf46ea20d9dca672a3efd5d631517
 2014-01-24 17:06:26 -08:00
Dmitry Kovalev
f9f936b82f Merge "Renaming INTERPOLATION_TYPE to INTERP_FILTER." 2014-01-24 16:52:10 -08:00
Yaowu Xu
a0b9b050b8 Added a speed feature 
That force the stop of subpel search possibly at full/half/quater pel
stages

Change-Id: Ie50c500417bd78e1a53e6620bd4c2b85f63d9c67
 2014-01-24 16:40:36 -08:00
Frank Galligan
183361dadb Merge "Optimize vp9_tm_predictor_8x8_neon function" 2014-01-24 16:21:56 -08:00
Yaowu Xu
7adfa9f4cb Merge "change to avoid IOC" 2014-01-24 16:05:13 -08:00
Dmitry Kovalev
4264c93844 Renaming INTERPOLATION_TYPE to INTERP_FILTER. 
Corresponding renames:
  subpel_kernel              => interp_kernel
  vp9_get_filter_kernel()    => vp9_get_interp_kernel()
  pred_filter_type           => pred_interp_filter
  adaptive_pred_filter_type  => adaptive_pred_interp_filter
  mcomp_filter_type          => interp_filter
  read_interp_filter_type()  => read_interp_filter()
  write_interp_filter_type() => write_interp_filter()
  fix_mcomp_filter_type()    => fix_interp_filter()

Change-Id: I1fa61fa1dc81ebbf043457c3ee2d8d4515bee6d3
 2014-01-24 15:57:28 -08:00
Dmitry Kovalev
03eb63c114 Merge "Removing MODE_STATS." 2014-01-24 15:53:12 -08:00
Alex Converse
aed0d8c463 Merge "Add some consts to vp9_calc_ss_err()." 2014-01-24 15:41:01 -08:00
Dmitry Kovalev
442ff059c3 Merge "Implementing simple API to read video files." 2014-01-24 15:06:47 -08:00
Dmitry Kovalev
29c1af295f Merge "Removing unused inter_mode_counts field from CODING_CONTEXT." 2014-01-24 14:47:59 -08:00
Alex Converse
ea283a6272 Add some consts to vp9_calc_ss_err(). 
Also change its wrongly named dest parameter to reference.

Change-Id: Ide142dead31c9ccda1f09a48b221284369783fb7
 2014-01-24 14:26:02 -08:00
Alex Converse
6a457ef794 Merge "Add a method to estimate loop filter level from quantizer and frame type." 2014-01-24 14:10:14 -08:00
Dmitry Kovalev
3a05782c6f Merge "Inlining IFMVCV macro." 2014-01-24 13:56:16 -08:00
Yaowu Xu
6d2307b2dd Merge "Fixed integer overflow for large input video" 2014-01-24 13:44:05 -08:00