]> granicus.if.org Git - libvpx/log
libvpx
9 years agoRefactor inverse_transform_block argument list
Jingning Han [Tue, 7 Jul 2015 22:32:27 +0000 (15:32 -0700)]
Refactor inverse_transform_block argument list

Replace block index with transform type in the argument list. This
allows to save an extra fetch to the prediction mode. For pedestrian
area 1080p coded at 5 Mbps with single tile, the average decoding
speed goes up from 80.55 fps (before the refactoring series) to
81.13 fps.

Change-Id: Icbebf84ce63c19c0c92f3690ed201f6c3eab7881

9 years agoReset dqcoeff[0] only if eob is 1
Jingning Han [Tue, 7 Jul 2015 22:18:30 +0000 (15:18 -0700)]
Reset dqcoeff[0] only if eob is 1

If only the first dequantized coefficient is non-zero, reset
dqcoeff[0] to zero directly.

Change-Id: I0197ba72028a8ec436f0b1b9abcc1c0ae5d70abe

9 years agoRework scan order fetch logic for decoder
Jingning Han [Tue, 7 Jul 2015 20:52:56 +0000 (13:52 -0700)]
Rework scan order fetch logic for decoder

Save redundant call for getting prediction mode to obtain scan
order for detokenization.

Change-Id: I0683ef119f1579d1261ed5d59052a1745b68ef6f

9 years agoAdd vp9_ prefix to init_macroblockd
Jingning Han [Tue, 7 Jul 2015 19:00:01 +0000 (12:00 -0700)]
Add vp9_ prefix to init_macroblockd

Change-Id: I202d4924e627eec94838741df004ed9259d38b88

9 years agoReduce dqcoeff array size in decoder
Jingning Han [Tue, 7 Jul 2015 18:36:05 +0000 (11:36 -0700)]
Reduce dqcoeff array size in decoder

The decoding process handles detokenization and reconstruction per
transform block sequentially. There is no need to offset the dqcoeff
buffer according to the transform block index. This allows to
reduce the memory spill and improve cache performance.

Change-Id: Ibb8bfe532a7a08fcabaf6d42cbec1e986901d32d

9 years agoUnify subtract function used in VP8/9
Jingning Han [Mon, 6 Jul 2015 23:52:24 +0000 (16:52 -0700)]
Unify subtract function used in VP8/9

This commit replaces the vp8_ prefixed subtract function with the
common vpx_subtract_block function. It removes redundant SIMD
optimization codes and unit tests.

Change-Id: I42e086c32c93c6125e452dcaa6ed04337fe028d9

9 years agoMerge "Adds macros for new encoder controls"
Debargha Mukherjee [Tue, 7 Jul 2015 14:25:34 +0000 (14:25 +0000)]
Merge "Adds macros for new encoder controls"

9 years agoMerge "Alter partition search at image edge."
paulwilkins [Tue, 7 Jul 2015 12:44:27 +0000 (12:44 +0000)]
Merge "Alter partition search at image edge."

9 years agoMerge "Error score recalibration for inactive regions."
paulwilkins [Tue, 7 Jul 2015 08:44:33 +0000 (08:44 +0000)]
Merge "Error score recalibration for inactive regions."

9 years agoMerge "ARF Boost correction for inactive regions."
paulwilkins [Tue, 7 Jul 2015 08:44:15 +0000 (08:44 +0000)]
Merge "ARF Boost correction for inactive regions."

9 years agoMerge "mips msa vpx_dsp sadx3 sadx8 optimization"
Parag Salasakar [Tue, 7 Jul 2015 02:10:21 +0000 (02:10 +0000)]
Merge "mips msa vpx_dsp sadx3 sadx8 optimization"

9 years agoMerge "inline vp9_reader_has_error()"
James Zern [Tue, 7 Jul 2015 00:48:57 +0000 (00:48 +0000)]
Merge "inline vp9_reader_has_error()"

9 years agoAdds macros for new encoder controls
Debargha Mukherjee [Mon, 6 Jul 2015 23:07:53 +0000 (16:07 -0700)]
Adds macros for new encoder controls

To aid version management for integration with ffmpeg by use
of:
  #ifdef VPX_CTRL_<CTRL_ID>
    ...
  #endif

Change-Id: If550e06de4d3aa3685881f312ce6a86fa9de083b

9 years agoMerge "vp9_variance*.c: make static tables const"
James Zern [Mon, 6 Jul 2015 22:52:38 +0000 (22:52 +0000)]
Merge "vp9_variance*.c: make static tables const"

9 years agoMerge "mips msa vp9 subpel variance optimization"
James Zern [Mon, 6 Jul 2015 22:43:01 +0000 (22:43 +0000)]
Merge "mips msa vp9 subpel variance optimization"

9 years agoMerge "Move subtract functions from vp9 to vpx_dsp"
Jingning Han [Mon, 6 Jul 2015 22:39:26 +0000 (22:39 +0000)]
Merge "Move subtract functions from vp9 to vpx_dsp"

9 years agovp9_variance*.c: make static tables const
James Zern [Mon, 6 Jul 2015 22:04:37 +0000 (15:04 -0700)]
vp9_variance*.c: make static tables const

Change-Id: Ia5044d13c09685c401191fe87fbf90d36203aadd

9 years agomips msa vp9 subpel variance optimization
Parag Salasakar [Sun, 5 Jul 2015 16:14:06 +0000 (21:44 +0530)]
mips msa vp9 subpel variance optimization

Change-Id: If88401bf8c5d8ee58200278734d7a5058d1585d0

9 years agoMerge "Expose params min-gf-interval/max-gf-interval"
Debargha Mukherjee [Mon, 6 Jul 2015 21:36:38 +0000 (21:36 +0000)]
Merge "Expose params min-gf-interval/max-gf-interval"

9 years agoMerge "remove vp9_get_interp_kernel()"
James Zern [Mon, 6 Jul 2015 21:36:36 +0000 (21:36 +0000)]
Merge "remove vp9_get_interp_kernel()"

9 years agoremove vp9_get_interp_kernel()
James Zern [Thu, 2 Jul 2015 02:01:58 +0000 (19:01 -0700)]
remove vp9_get_interp_kernel()

expose filter_kernels[] and do the table lookup directly

Change-Id: I0b10bff0327c3e01a723736141a9ffd377cd3d20

9 years agoExpose params min-gf-interval/max-gf-interval
Debargha Mukherjee [Wed, 1 Apr 2015 23:39:06 +0000 (16:39 -0700)]
Expose params min-gf-interval/max-gf-interval

Adds two new vp9 parameters --min-gf-interval and --max-gf-interval
to enable testing based on frequency of alt-ref frames.

Also adds a unit-test to test enforcement of min-gf-interval.

For both these parameters the default value is 0, which indicates
they are picked by the encoder, based on resolution and framerate
considerations. If they are greater than zero, the specified
parameter is honored.

(Additional note by paulwilkins)
Note that there is a slight oddity in that key frames are also GFs and
considered part of  GF only group. However they are treated as not
being part of an arf group because for arf groups the previous GF is
assumed to be the terminal or overlay frame for the previous group.

(end note)

Change-Id: Ibf0c30b72074b3f71918ab278ccccc02a95a70a0

9 years agoMove subtract functions from vp9 to vpx_dsp
Jingning Han [Mon, 6 Jul 2015 16:33:27 +0000 (09:33 -0700)]
Move subtract functions from vp9 to vpx_dsp

Factor out the subtraction operator as common function.

Change-Id: I526e703477c6a290e0e3e3c8898f8bb1ca82779b

9 years agoMerge "Rename vpx_thread to vpx_util"
Jingning Han [Mon, 6 Jul 2015 17:01:29 +0000 (17:01 +0000)]
Merge "Rename vpx_thread to vpx_util"

9 years agoMerge "Revert "Correct the inter prediction coordinate...""
James Zern [Fri, 3 Jul 2015 18:44:00 +0000 (18:44 +0000)]
Merge "Revert "Correct the inter prediction coordinate...""

9 years agoRevert "Correct the inter prediction coordinate..."
hkuang [Wed, 1 Jul 2015 23:22:47 +0000 (16:22 -0700)]
Revert "Correct the inter prediction coordinate..."

Change in 92b199061a13173d29247257f4ef906d38b012bf leads to frame parallel
decode failure in extreme case.

addresses issue #1010

Change-Id: I4fa488dac8e8c584f5eef4cae1640a579130d387

9 years agoMerge "Revert "mips msa vp9 subpel variance optimization""
James Zern [Thu, 2 Jul 2015 21:07:31 +0000 (21:07 +0000)]
Merge "Revert "mips msa vp9 subpel variance optimization""

9 years agoMerge "Revert "mips msa vp9 avg subpel variance optimization""
James Zern [Thu, 2 Jul 2015 21:07:22 +0000 (21:07 +0000)]
Merge "Revert "mips msa vp9 avg subpel variance optimization""

9 years agoRevert "mips msa vp9 subpel variance optimization"
James Zern [Thu, 2 Jul 2015 19:02:52 +0000 (12:02 -0700)]
Revert "mips msa vp9 subpel variance optimization"

This reverts commit a42df86c035d1bc007dbc816b4b758605135d6d9.

this change causes MSA/VP9SubpelVarianceTest.Ref and
MSA/VP9SubpelVarianceTest.ExtremeRef failures under
mips32r5el-msa-linux-gnu and mips64r6el-msa-linux-gnu

Change-Id: I40b71a0b774eaeb31f66f795733f95cf360909f7

9 years agoRevert "mips msa vp9 avg subpel variance optimization"
James Zern [Thu, 2 Jul 2015 19:01:16 +0000 (12:01 -0700)]
Revert "mips msa vp9 avg subpel variance optimization"

This reverts commit 61774ad1c44c73ccde48a2e3456e86196965b5dc.

this change causes MSA/VP9SubpelAvgVarianceTest.Ref failures under
mips32r5el-msa-linux-gnu and mips64r6el-msa-linux-gnu

Change-Id: I7fb520c12b2a3b212d5e84b7619a380a48e49bb0

9 years agoRename vpx_thread to vpx_util
Jingning Han [Thu, 2 Jul 2015 17:01:09 +0000 (10:01 -0700)]
Rename vpx_thread to vpx_util

Change the dir name to include more util tools.

Change-Id: Id5b16062803ce5eed872fe2edb36d7e56b32eed8

9 years agoAlter partition search at image edge.
paulwilkins [Wed, 17 Jun 2015 16:14:25 +0000 (17:14 +0100)]
Alter partition search at image edge.

Added code to reduce the minimum partition size searched
for super blocks at or straddling the edge of the image.

If the first pass has detected formatting bars the "active" edge
may not be the real edge.

Change-Id: I9c4bdd1477e60f162a75fac95ba6be7c3521e05c

9 years agoError score recalibration for inactive regions.
paulwilkins [Tue, 16 Jun 2015 14:55:12 +0000 (15:55 +0100)]
Error score recalibration for inactive regions.

Apply a correction to the frame error scores for frames
with inactive regions.

Change-Id: I217840f2efe7eafed3f5b8ddc7c468f1ca3d923c

9 years agoARF Boost correction for inactive regions.
paulwilkins [Mon, 15 Jun 2015 10:28:38 +0000 (11:28 +0100)]
ARF Boost correction for inactive regions.

Correct the ARF boost calculations to partly discount
inactive or very low energy regions of the image.

Examples (formatting bars and 0 energy areas of animated clips).

Change-Id: I241af058d10aba8c67a4deca36deb913047d4561

9 years agoMerge "Use vpx prefix for codec independent threading functions"
Jingning Han [Thu, 2 Jul 2015 04:24:53 +0000 (04:24 +0000)]
Merge "Use vpx prefix for codec independent threading functions"

9 years agoMerge "Move multi-threading module functions into vpx_thread folder"
Jingning Han [Thu, 2 Jul 2015 04:24:35 +0000 (04:24 +0000)]
Merge "Move multi-threading module functions into vpx_thread folder"

9 years agomips msa vpx_dsp sadx3 sadx8 optimization
Parag Salasakar [Thu, 2 Jul 2015 02:32:19 +0000 (08:02 +0530)]
mips msa vpx_dsp sadx3 sadx8 optimization

average improvement ~3x-5x

Change-Id: Ifdb4670d31ae83c4e22a4238293d1377b16c90db

9 years agoinline vp9_reader_has_error()
James Zern [Thu, 2 Jul 2015 02:10:43 +0000 (19:10 -0700)]
inline vp9_reader_has_error()

this is tested for each block

Change-Id: I229c6f0e9513fb206bdbce8be9699a4bf4008ca4

9 years agoMerge "vp9_pred_common: inline vp9_get_tx_size_context"
James Zern [Thu, 2 Jul 2015 01:52:39 +0000 (01:52 +0000)]
Merge "vp9_pred_common: inline vp9_get_tx_size_context"

9 years agoMerge "vp9_pred_common: inline vp9_get_segment_id"
James Zern [Thu, 2 Jul 2015 01:52:19 +0000 (01:52 +0000)]
Merge "vp9_pred_common: inline vp9_get_segment_id"

9 years agoMerge "vp9_dsubexp: replace some divides with shifts"
James Zern [Thu, 2 Jul 2015 01:51:24 +0000 (01:51 +0000)]
Merge "vp9_dsubexp: replace some divides with shifts"

9 years agoMerge "vp9/inv_remap_prob: simplify inv_map_table[]"
James Zern [Thu, 2 Jul 2015 01:51:05 +0000 (01:51 +0000)]
Merge "vp9/inv_remap_prob: simplify inv_map_table[]"

9 years agoMerge "vp9_dsubexp: remove clamp in inv_remap_prob()"
James Zern [Thu, 2 Jul 2015 01:50:44 +0000 (01:50 +0000)]
Merge "vp9_dsubexp: remove clamp in inv_remap_prob()"

9 years agoUse vpx prefix for codec independent threading functions
Jingning Han [Wed, 1 Jul 2015 23:32:48 +0000 (16:32 -0700)]
Use vpx prefix for codec independent threading functions

Replace vp9_ prefix with vpx_ for common multi-threading functions.

Change-Id: I941a5ead9bfe8213fdad345511d2061b07797b55

9 years agoMove multi-threading module functions into vpx_thread folder
Jingning Han [Wed, 1 Jul 2015 21:58:13 +0000 (14:58 -0700)]
Move multi-threading module functions into vpx_thread folder

This commit moves the primitive multi-threading files from vp9
folder to vpx_thread, which will be accessible by all vpx codec.

Change-Id: Ib51e66e9c69801c10631fab56d35a0c0aaed5883

9 years agoMerge "Fix --disable-use-x86inc when used with --enable-vp9-highbitdepth"
Johann [Wed, 1 Jul 2015 21:14:41 +0000 (21:14 +0000)]
Merge "Fix --disable-use-x86inc when used with --enable-vp9-highbitdepth"

9 years agoMerge "Fix --disable-use-x86inc"
Johann [Wed, 1 Jul 2015 21:14:16 +0000 (21:14 +0000)]
Merge "Fix --disable-use-x86inc"

9 years agoFix --disable-use-x86inc when used with --enable-vp9-highbitdepth
Johann [Tue, 30 Jun 2015 00:04:58 +0000 (17:04 -0700)]
Fix --disable-use-x86inc when used with --enable-vp9-highbitdepth

Change-Id: I0ed6de72dc0bb99fc9c5b1f6500399b16754ffb3

9 years agoFix --disable-use-x86inc
Johann [Mon, 29 Jun 2015 23:44:30 +0000 (16:44 -0700)]
Fix --disable-use-x86inc

Change-Id: I374fcd8fb45a6893dcdeac6896671be142a99f06

9 years agoMerge "mips msa vp9 avg subpel variance optimization"
James Zern [Wed, 1 Jul 2015 20:05:49 +0000 (20:05 +0000)]
Merge "mips msa vp9 avg subpel variance optimization"

9 years agoMerge "Move inter_predictor to vp9_reconinter.h"
Scott LaVarnway [Wed, 1 Jul 2015 20:01:51 +0000 (20:01 +0000)]
Merge "Move inter_predictor to vp9_reconinter.h"

9 years agoMerge "mips msa vpx_dsp sad sad4d avgsad optimization"
Parag Salasakar [Wed, 1 Jul 2015 18:23:08 +0000 (18:23 +0000)]
Merge "mips msa vpx_dsp sad sad4d avgsad optimization"

9 years agoMerge "loopfiltersimpleverticaledge_neon: quiet uninit var warnings"
James Zern [Wed, 1 Jul 2015 17:57:52 +0000 (17:57 +0000)]
Merge "loopfiltersimpleverticaledge_neon: quiet uninit var warnings"

9 years agoMerge "VP9: Move ref_mvs[][] and mode_context[] from MB_MODE_INFO"
Scott LaVarnway [Wed, 1 Jul 2015 12:52:20 +0000 (12:52 +0000)]
Merge "VP9: Move ref_mvs[][] and mode_context[] from MB_MODE_INFO"

9 years agomips msa vp9 avg subpel variance optimization
Parag Salasakar [Wed, 1 Jul 2015 08:16:41 +0000 (13:46 +0530)]
mips msa vp9 avg subpel variance optimization

average improvement ~3x-5x

Change-Id: Iefbcafc05daab77b38a4e63b551e427867a501a4

9 years agoloopfiltersimpleverticaledge_neon: quiet uninit var warnings
James Zern [Wed, 1 Jul 2015 06:23:59 +0000 (23:23 -0700)]
loopfiltersimpleverticaledge_neon: quiet uninit var warnings

take 2. localize the function parameter to actually remove the warning

Change-Id: I23c02061b5e21b0b75bd33c26062d1e531df7b92

9 years agomips msa vpx_dsp sad sad4d avgsad optimization
Parag Salasakar [Wed, 1 Jul 2015 05:49:42 +0000 (11:19 +0530)]
mips msa vpx_dsp sad sad4d avgsad optimization

average improvement ~3x-5x

Change-Id: Ie30748cfbedebbd544b7ef4f286055ccb7f60306

9 years agovp9_dsubexp: replace some divides with shifts
James Zern [Wed, 1 Jul 2015 03:09:00 +0000 (20:09 -0700)]
vp9_dsubexp: replace some divides with shifts

Change-Id: I24e10c37ea8f06600cd04b43512efa6170e23e5c

9 years agovp9/inv_remap_prob: simplify inv_map_table[]
James Zern [Wed, 1 Jul 2015 02:58:08 +0000 (19:58 -0700)]
vp9/inv_remap_prob: simplify inv_map_table[]

add one to each entry to remove the universal 'value + 1'.

Change-Id: I8919b1d7fde8155d1728196c4d577db3064e2c1e

9 years agomips msa vp9 subpel variance optimization
Parag Salasakar [Wed, 1 Jul 2015 02:02:44 +0000 (07:32 +0530)]
mips msa vp9 subpel variance optimization

average improvement ~3x-5x

Change-Id: I4cbba2711467b0e205904769ebbb4a1fcbb1a311

9 years agoMerge "mips msa vpx_dsp variance optimization"
Parag Salasakar [Wed, 1 Jul 2015 01:40:24 +0000 (01:40 +0000)]
Merge "mips msa vpx_dsp variance optimization"

9 years agovp9_dsubexp: remove clamp in inv_remap_prob()
James Zern [Tue, 30 Jun 2015 22:09:48 +0000 (15:09 -0700)]
vp9_dsubexp: remove clamp in inv_remap_prob()

the max value of the lookup in expanded form is:
(((1 << 7) - 1) << 1) - 65 + 1 + 64 = 254

remove the clamp [0, 253] and add one table entry

Change-Id: I0b5d0c66702fdb0b8f1cc9ab9b0dac66326e85a6

9 years agoMerge "vp9_common_data: right-size tables"
James Zern [Tue, 30 Jun 2015 21:12:50 +0000 (21:12 +0000)]
Merge "vp9_common_data: right-size tables"

9 years agoMerge "Fixed a variance calculation"
Yaowu Xu [Tue, 30 Jun 2015 19:48:32 +0000 (19:48 +0000)]
Merge "Fixed a variance calculation"

9 years agomips msa vpx_dsp variance optimization
Parag Salasakar [Fri, 26 Jun 2015 08:32:16 +0000 (14:02 +0530)]
mips msa vpx_dsp variance optimization

average improvement ~2x-4x

Change-Id: Ia3eef3f390148c2eb5cdc580a94cb26369737f82

9 years agoMerge "mips msa vp9 common macro comments updated"
Parag Salasakar [Tue, 30 Jun 2015 06:25:30 +0000 (06:25 +0000)]
Merge "mips msa vp9 common macro comments updated"

9 years agoMerge changes Idce95354,I6b791088
James Zern [Tue, 30 Jun 2015 06:21:58 +0000 (06:21 +0000)]
Merge changes Idce95354,I6b791088

* changes:
  loopfiltersimpleverticaledge_neon: quiet uninit var warnings
  idct_dequant_0_2x_neon: quiet uninit var warnings

9 years agoVP9: Move ref_mvs[][] and mode_context[] from MB_MODE_INFO
Scott LaVarnway [Mon, 29 Jun 2015 16:27:11 +0000 (09:27 -0700)]
VP9: Move ref_mvs[][] and mode_context[] from MB_MODE_INFO

to MB_MODE_INFO_EXT.  This saves 36 bytes per 8x8 area for
both the decoder and encoder. (encoder has two MODE_INFO
buffers)

Change-Id: If006abb2224acaf326df3c2be09e77e967662107

9 years agoMerge "Remove tile param" sandbox/jzern@google.com/test
Scott LaVarnway [Mon, 29 Jun 2015 18:04:54 +0000 (18:04 +0000)]
Merge "Remove tile param"

9 years agomips msa vp9 common macro comments updated
Parag Salasakar [Fri, 26 Jun 2015 12:11:00 +0000 (17:41 +0530)]
mips msa vp9 common macro comments updated

Cosmetic/Grammatical corrections in vp9 macro comments

Change-Id: I774b983aff854feb69c7e4442e8731ce4c995645

9 years agoMerge "mips msa vp9 temporal filter optimization"
Parag Salasakar [Sat, 27 Jun 2015 01:29:02 +0000 (01:29 +0000)]
Merge "mips msa vp9 temporal filter optimization"

9 years agoFixed a variance calculation
Yaowu Xu [Fri, 26 Jun 2015 22:54:43 +0000 (15:54 -0700)]
Fixed a variance calculation

This commit fixed a mistake in variance calculation.

Thanks to Xintong for spotting the error.

Change-Id: Ia285fc0128c00f0234a73b0a7eba6adc88b8a7de

9 years agoMerge "vpxenc.sh: Add basic multithreaded frame parallel encode test."
Tom Finegan [Fri, 26 Jun 2015 16:12:33 +0000 (16:12 +0000)]
Merge "vpxenc.sh: Add basic multithreaded frame parallel encode test."

9 years agomips msa vp9 temporal filter optimization
Parag Salasakar [Fri, 26 Jun 2015 06:30:24 +0000 (12:00 +0530)]
mips msa vp9 temporal filter optimization

average improvement ~4x-5x

Change-Id: Iad9c0a296dbc2ea96d000bd009077999ed58a3c5

9 years agomips msa vp9 subtract block optimization
Parag Salasakar [Fri, 26 Jun 2015 03:53:56 +0000 (09:23 +0530)]
mips msa vp9 subtract block optimization

average improvement ~3x-4x

Change-Id: Idbe4d13a00d05ff8be6559b116f416e42c3b4097

9 years agoMerge "mips msa vp9 block error optimization"
Parag Salasakar [Fri, 26 Jun 2015 03:42:30 +0000 (03:42 +0000)]
Merge "mips msa vp9 block error optimization"

9 years agoloopfiltersimpleverticaledge_neon: quiet uninit var warnings
James Zern [Fri, 26 Jun 2015 03:27:50 +0000 (20:27 -0700)]
loopfiltersimpleverticaledge_neon: quiet uninit var warnings

the vector used in vld*_lane_* should be initialized before use

Change-Id: Idce95354737915f6fb4e6b5e8980a050e953036d

9 years agomips msa vp9 block error optimization
Parag Salasakar [Tue, 23 Jun 2015 07:18:50 +0000 (12:48 +0530)]
mips msa vp9 block error optimization

average improvement ~3x-4x

Change-Id: If0fdcc34b17437a7e3e7fb4caaf1067bc175f291

9 years agoidct_dequant_0_2x_neon: quiet uninit var warnings
James Zern [Fri, 26 Jun 2015 03:27:50 +0000 (20:27 -0700)]
idct_dequant_0_2x_neon: quiet uninit var warnings

the vector used in vld*_lane_* should be initialized before use

Change-Id: I6b791088479fec3bc021ca75cc2af5adcc39d954

9 years agovp9_common_data: right-size tables
James Zern [Mon, 20 Apr 2015 22:56:10 +0000 (15:56 -0700)]
vp9_common_data: right-size tables

Change-Id: I2206ee148a46b234df58f2b623e9f32f26033e04

9 years agovpxenc.sh: Add basic multithreaded frame parallel encode test.
Tom Finegan [Wed, 24 Jun 2015 21:43:55 +0000 (14:43 -0700)]
vpxenc.sh: Add basic multithreaded frame parallel encode test.

Change-Id: Id526783fa2e3e9bb31229931b6548ac7a9b2b7e6

9 years agoUpdate to dynamic resize logic for 1pass CBR.
Marco [Thu, 25 Jun 2015 19:22:19 +0000 (12:22 -0700)]
Update to dynamic resize logic for 1pass CBR.

Only do the check for resizing if the feature is selected
(i.e., resize_mode = RESIZE_DYNAMIC).

And modify condition for checking to be resize_count >= window,
(since framerate can change).

Change-Id: Idceb4e50956bb965a1492b4993b0dcb393c9be4d

9 years agoMerge "vp8_subpixelvariance_neon: right size coeff table"
James Zern [Thu, 25 Jun 2015 02:14:18 +0000 (02:14 +0000)]
Merge "vp8_subpixelvariance_neon: right size coeff table"

9 years agoFix to unstable build from commit 517a66.
Marco [Wed, 24 Jun 2015 23:12:12 +0000 (16:12 -0700)]
Fix to unstable build from commit 517a66.

Change-Id: I123db2d20ae65a10e2dec95eec61150e2f69546d

9 years agoMerge "vp9_reconintra_neon: add d45 16x16"
James Zern [Wed, 24 Jun 2015 21:23:15 +0000 (21:23 +0000)]
Merge "vp9_reconintra_neon: add d45 16x16"

9 years agoMerge "vpxenc.sh: Add basic vp9 multithread encode test."
Tom Finegan [Wed, 24 Jun 2015 16:36:08 +0000 (16:36 +0000)]
Merge "vpxenc.sh: Add basic vp9 multithread encode test."

9 years agovp8_subpixelvariance_neon: right size coeff table
James Zern [Sat, 6 Jun 2015 16:20:12 +0000 (09:20 -0700)]
vp8_subpixelvariance_neon: right size coeff table

only uint8 is required; each use only loads one value as a uint8
quiets a few type conversion warnings

Change-Id: I03dc0dc0eb01ac23a6e8673daa2b77c6c57bf1b0

9 years agoMerge "build: add *test-no-data-check targets"
James Zern [Wed, 24 Jun 2015 06:20:36 +0000 (06:20 +0000)]
Merge "build: add *test-no-data-check targets"

9 years agovpxenc.sh: Add basic vp9 multithread encode test.
Tom Finegan [Wed, 24 Jun 2015 01:30:52 +0000 (18:30 -0700)]
vpxenc.sh: Add basic vp9 multithread encode test.

- Change default real time speed to -6.
- Add vpxenc_vp9_webm_rt_multithread, which encodes
  niklas_1280_720_30.y4m with 2 to 4 threads using 2 to 4
  tile columns.

Change-Id: I4d86c3360aec67ae5d1ba82eb6e0f0be8068b5af

9 years agoMerge "aq-mode=3: Reduce boost for segment#2 at low bitrates/low res."
Marco [Tue, 23 Jun 2015 23:55:15 +0000 (23:55 +0000)]
Merge "aq-mode=3: Reduce boost for segment#2 at low bitrates/low res."

9 years agoaq-mode=3: Reduce boost for segment#2 at low bitrates/low res.
Marco [Tue, 23 Jun 2015 00:50:01 +0000 (17:50 -0700)]
aq-mode=3: Reduce boost for segment#2 at low bitrates/low res.

Reduce boost for segment#2 for low bitrates and low-res.

This change is to reduce the rate overshoot at low bitrates.
No change in behavior, except at the very low bitrates.

Change-Id: I0dbd9d3b6356da5804de94adf10fca6a7a8f8948

9 years agoMerge "Fix building with iOS 9 beta SDK"
Tom Finegan [Tue, 23 Jun 2015 22:57:03 +0000 (22:57 +0000)]
Merge "Fix building with iOS 9 beta SDK"

9 years agovp9_reconintra_neon: add d45 16x16
James Zern [Tue, 23 Jun 2015 03:57:14 +0000 (20:57 -0700)]
vp9_reconintra_neon: add d45 16x16

~90% faster over 20M pixels

Change-Id: I92d80f66e91e0a870a672cfb5dd29bf1a17cb11a

9 years agomips msa vp9 avg optimization
Parag Salasakar [Tue, 23 Jun 2015 02:02:25 +0000 (07:32 +0530)]
mips msa vp9 avg optimization

average improvement ~2x-3x

Change-Id: I76f7fc00c0ffdf2b4ba41bf3819f3b6044bcdeff

9 years agoMerge "mips msa vp9 fdct 4x4 optimization"
Parag Salasakar [Tue, 23 Jun 2015 01:46:52 +0000 (01:46 +0000)]
Merge "mips msa vp9 fdct 4x4 optimization"

9 years agoFixes for key frame coding at speed 5.
Marco [Mon, 22 Jun 2015 22:20:28 +0000 (15:20 -0700)]
Fixes for key frame coding at speed 5.

Keep the same transform cutoff and partition selection
for speed 5 as in speeds >=6 (non-rd speed settings).

Existing setting for key frame at speed 5 allowed transform size
up to 32x32 on key frames, and did not allow for 4x4 block partition size.
This created more visual artifacts on first few frames.

avgPSNR/overallPSNR/SSIM gains of 0.2/0.7/0.8 for rtc_derf(low-res) set,
and 0/0.7/1.1 gains for rtc set.

Change-Id: I8c139ec6c9bb74e14b4ffbad5f12e94f18a59c0b

9 years agoMerge "vp9_reconintra_neon: add d45 8x8"
James Zern [Mon, 22 Jun 2015 22:27:56 +0000 (22:27 +0000)]
Merge "vp9_reconintra_neon: add d45 8x8"

9 years agoFix building with iOS 9 beta SDK
Brion Vibber [Sat, 20 Jun 2015 19:08:35 +0000 (12:08 -0700)]
Fix building with iOS 9 beta SDK

configure.sh was setting some Mac OS X options for iOS targets, which
confuses the iOS 9 beta SDK in Xcode 7 when linking libraries.

Additionally, old armv6 media extensions were being enabled on iOS
when they're not needed (we always have Neon since iOS 6). These
broke on iOS 9 SDK which no longer assembles those instructions.

Change-Id: I4e4d2722392ead3382ce96289c03ef1e489799d6

9 years agoMerge "Reduce max_partition_size for low resolutions at speed 5."
Marco [Mon, 22 Jun 2015 16:59:47 +0000 (16:59 +0000)]
Merge "Reduce max_partition_size for low resolutions at speed 5."

9 years agoRemove tile param
Scott LaVarnway [Tue, 16 Jun 2015 13:38:34 +0000 (06:38 -0700)]
Remove tile param

and added to MACROBLOCKD.

Change-Id: I0e60aaa9f84bcc9f2376d71bd934f251baee38db