generic-library/vpx
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2837 Commits

Author SHA1 Message Date
Dmitry Kovalev
7982b27353 Merge "Removing extraconfig_map from vp8_cx_iface.c." 2014-08-22 17:20:42 -07:00
Dmitry Kovalev
f9fb3b8e0e Replacing 'struct vpx_fixed_buf' with 'vpx_fixed_buf_t’. 
Change-Id: Ibbbc5b39429d4b753f0a966b9d84d1d7bf823650
 2014-08-22 11:56:31 -07:00
Dmitry Kovalev
48274c64a4 Removing extraconfig_map from vp8_cx_iface.c. 
We have just one default set of extra config values, g_usage is
never used with VP8.

Change-Id: If05e2e87bf33c8db10c9d226dbc59381bae475eb
 2014-08-21 11:21:18 -07:00
Dmitry Kovalev
eafa7126a0 Merge "Replacing NOT_IMPLMENTED with NULL." 2014-08-21 11:10:00 -07:00
Johann
da63d29921 Merge "VP8 encoder for ARMv8 by using NEON intrinsics 6" 2014-08-21 10:39:02 -07:00
Dmitry Kovalev
cd6d9846b0 Replacing NOT_IMPLMENTED with NULL. 
We don’t need to introduce new macro for the null value.

Change-Id: I59dbae25feeebb4e8359095801aecc8bb17d7764
 2014-08-20 17:16:28 -07:00
Dmitry Kovalev
f2e652396f Removing iface pointer from vpx_codec_priv. 
The iface pointer is already in vpx_codec_ctx struct.

Change-Id: I9fffe27c613a7c94476f185a1e5a53ff6d99f1c6
 2014-08-20 12:31:19 -07:00
Johann
a19035e8bb Merge "VP8 encoder for ARMv8 by using NEON intrinsics 3" 2014-08-20 11:54:32 -07:00
Johann
6642efaa17 Merge "VP8 encoder for ARMv8 by using NEON intrinsics 2" 2014-08-20 11:54:23 -07:00
Marco
4eb8a850e0 Merge "Fixes to adaptive denoiser mode." 2014-08-20 11:39:44 -07:00
Marco
d2274ed354 Bugfix for vp8 aggressive denoiser mode. 
Change-Id: I6c1ccd88df7c39377d5f98f8533c0cabd53cf86f
 2014-08-20 10:38:59 -07:00
Marco
aa88e32017 Fixes to adaptive denoiser mode. 
Scale min_consec_zero_last wrt to #temporal layers,
and use full framerate as factor in noise metric.

Change-Id: Id0842b90164ce468d1236173c51965e7620c0e12
 2014-08-20 10:34:58 -07:00
James Yu
eed005b076 VP8 encoder for ARMv8 by using NEON intrinsics 6 
Add shortfdct_neon.c
- vp8_short_fdct4x4_neon
- vp8_short_fdct8x4_neon

Change-Id: I90152c803b484f5fab839473d632c50af0524e68
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-08-20 09:25:29 -07:00
James Yu
6d6fdd9c3d VP8 encoder for ARMv8 by using NEON intrinsics 3 
Add subtract_neon.c
- vp8_subtract_b_neon
- vp8_subtract_mby_neon
- vp8_subtract_mbuv_neon

Change-Id: If9a17a093478552e3e3276eeaa3f098b9021d08c
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-08-20 09:20:55 -07:00
Scott LaVarnway
8013aaa10b VP8 encoder for ARMv8 by using NEON intrinsics 2 
Add vp8_shortwalsh4x4_neon.c
- vp8_short_walsh4x4_neon

Change-Id: Ica5f584be608c9e636f62db14f563757e94be09b
Signed-off-by: James Yu <james.yu@linaro.org>
 2014-08-20 09:19:23 -07:00
Marco
8609048a77 vp8: Add check on noise_sensitivity/denoiser on. 
Change-Id: Ic53b2fb69e6eee600ea222e4d06424a1bbca496c
 2014-08-16 06:14:21 -07:00
Johann
69dc876b4e Set uv_crop_height/width in all the places 
When configuring the buffer make sure to set all the (now) required
fields. Use the canonical variables and match the style from vpx_scale.

https://code.google.com/p/webm/issues/detail?id=841

Change-Id: I71b43d4a03756b8b2d6d60fdf8d7bf41b8041787
 2014-08-15 14:55:21 -07:00
Marco Paniconi
715bab6e55 Merge "Add an adaptive denoising mode." 2014-08-15 08:51:08 -07:00
Marco Paniconi
8db245b6a1 Add an adaptive denoising mode. 
On key frame, will always start with normal denoising mode,
but based on a computed noise metric (normalized mse on source diff)
may switch to aggressive mode (and back down again).

Change-Id: I20330b2dcf3056287be37223302b2cab5fc103eb
 2014-08-14 17:29:51 -07:00
Marco
21a0dade42 vp8: Modify to use closest reference in zero_mv bias. 
Modify zero_mv bias condition to include check that "closest" reference is last_frame.
This is needed for temporal layers, where the last_frame is not always the closest reference.
Also, constain zeromv_count to be for last_frame reference.

Change-Id: I7af54a809ebf01ef43b9933c9d4095b6cb189390
 2014-08-14 15:55:20 -07:00
James Zern
80b6c9c56f Merge "VP8D_GET_FRAME_CORRUPTED: check frame pointer" 2014-08-12 21:11:36 -07:00
James Zern
7d9da93a97 VP8D_GET_FRAME_CORRUPTED: check frame pointer 
if the decode of the first frame fails, frame_to_show may not be set.
fixes a crash in vpxdec with corrupt data.

Change-Id: I5ab9476d005778a13fd42a39d05876bb6c90a93c
 2014-08-12 17:41:47 -07:00
James Zern
1d9e2b5003 Merge "remove unused fields from BOOL_CODER / vp9_writer" 2014-08-11 23:08:45 -07:00
Minghai Shang
136a022d71 [spatial svc]Remove CONFIG_SPATIAL_SVC for ss_enable_auto_alt_ref in vpx_codec_enc_cfg to fix heap-overflow issue in asan config 
Change-Id: Icdf08501db5f416285f751d316941dfacd2c69ba
 2014-08-11 13:43:25 -07:00
Marco Paniconi
354a2e612d vp8: Code cleanup for control of denoiser mode. 
Change-Id: Icb9918dd38d15061d62852e6a2d905e8ceb2c1ac
 2014-08-08 16:15:28 -07:00
Dmitry Kovalev
9a4cd41793 Merge "Removing legacy XMA features from libvpx." 2014-08-08 14:58:23 -07:00
Marco Paniconi
84ba62d353 vp8: for spatial resize, reallocate denoiser in vp8_allocate_comp. 
Change-Id: I1827efe2126501a4a5637ee3ae85233d7526bc0e
 2014-08-07 13:55:32 -07:00
Hangyu Kuang
a95758c881 Merge "Make the api behavior conform to api spec." 2014-08-06 17:44:53 -07:00
Marco Paniconi
8450b41d4b vp8 bugfix: Reallocate denoiser when spatially resizing. 
This is needed to update the width/height and stride parameters
for the reference buffers that the denoiser uses.

Change-Id: Id51b3bdcb56bbbc8187865544ccd3d872a0d51fe
 2014-08-06 14:57:52 -07:00
Hangyu Kuang
7050074756 Make the api behavior conform to api spec. 
When no more data is available, vpx_codec_decode should
be called with NULL as data and 0 as data_sz.

vpx_codec_get_frame iterates over a list of the frames
available for display. The iterator storage should be initialized
to NULL to start the iteration. Iteration is complete when this
function returns NULL.

Also change the unit test to conform to the api spec.

Change-Id: I4b258b309f5df3d37d10c82f01492c0394181c2a
 2014-08-06 11:16:14 -07:00
James Zern
8c3886df78 remove unused fields from BOOL_CODER / vp9_writer 
measure_cost, bit_counter, value

Change-Id: I8f93444ddddbee4ece7db6076a922ad96786044c
 2014-08-05 21:58:03 -07:00
Dmitry Kovalev
a42b5c2ffc Removing legacy XMA features from libvpx. 
Change-Id: I60ffee7cf78e748792fa6d109322ec32f92e40a9
 2014-08-05 16:34:09 -07:00
James Zern
bd72aa712b Merge "Changes interface to avoid uninitialized warnings in vp9_cx_iface.c." 2014-07-31 11:53:56 -07:00
Jim Bankoski
8a774e14ff Changes interface to avoid uninitialized warnings in vp9_cx_iface.c. 
Change-Id: I1092239e21c1cde188ee2dcb765f4c6fc8c5cdec
 2014-07-31 06:27:57 -07:00
Marco Paniconi
fbaa4b84af Fix to Visual Studio build error. 
signed/unsigned mismatch from commit: 918011.

Change-Id: I6b9bb3618f8e72ea4cc0e6ba8fb9b13676985ed0
 2014-07-30 09:14:56 -07:00
Marco Paniconi
91801176fe vp8: Add an aggressive denoising mode. 
Change-Id: Ie4686e1b15af6bcc8d59d585bbeb996f38224522
 2014-07-29 11:16:45 -07:00
Marco Paniconi
64db43d6a7 vp8: reduce refresh_max_mbs_perframe with fewer layers. 
Change-Id: Ib39cc0218a1f232c0cde8e99ca3319c17274bd48
 2014-07-24 15:47:19 -07:00
Marco Paniconi
7788c62286 Fix clang compiler warning in denoising_neon. 
Issue: https://code.google.com/p/webm/issues/detail?id=829

Change-Id: I580308f8aa4af194b5d8990a9692ebd18db68ee8
 2014-07-23 09:59:27 -07:00
Marco Paniconi
a9b30b381b Merge "vp8: Set default denoiser_decision to copy for UV channel." 2014-07-22 15:25:06 -07:00
Minghai Shang
f2f69dd3b3 Merge "[spatial svc]Use #if instead of #ifdef on macro CONFIG_SPATIAL_SVC" 2014-07-22 12:43:40 -07:00
Marco Paniconi
aa2ba46a61 Merge "vp8 denoiser fix: Update denoised altref on key frame." 2014-07-22 11:15:08 -07:00
Marco Paniconi
daed770d99 vp8: Set default denoiser_decision to copy for UV channel. 
Since the UV decision to denoise is based on Y, we need to set
the default/initial denoiser decision_u/v to COPY_BLOCK,
to make sure if no uv_denoiser is applied we still update
(uv)running_avg with source.

Change-Id: I5af1c2afbd40c498cd3de208bea88c837099b24d
 2014-07-22 11:12:50 -07:00
Minghai Shang
24c9d6ad43 [spatial svc]Use #if instead of #ifdef on macro CONFIG_SPATIAL_SVC 
Change-Id: Ifc94377a0d05d66e3d21b007893a985b66db6082
 2014-07-22 11:11:55 -07:00
Marco Paniconi
f909e43abc vp8 denoiser fix: Update denoised altref on key frame. 
On a key frame, the denoised-running_avg for all references
frames should be updated with the source.
The altref denoised-running_avg was not being updated on key frame,
this fixes that.

Change-Id: Ie02cd0ba5383e013af59240e6df7e185d11703f6
 2014-07-22 10:14:03 -07:00
Yunqing Wang
765485cab2 Add -DNDEBUG when config option debug is disabled 
For gcc, when libvpx config option debug is disabled, added the
flag -DNDEBUG to disable the assertions in libvpx for some speedup.

Change-Id: Ifcb7b9e8ef5cbe5d07a24407b53b9a2923f596ee
 2014-07-21 09:20:03 -07:00
Johann
018fd12cf6 Disable vp8_sixtap_predict4x4_neon 
Crashing on iOS encodes
BUG=817

Change-Id: I2c50f8d359563d15a8b8002b6091184c0f9818af
 2014-07-18 14:08:52 -07:00
James Zern
7d7779738f Merge changes I58a5af33,Ied9b0392 
* changes:
  vp8_bilinear_predict4x4_neon: init src vectors
  vp8_sixtap_predict4x4_neon: init src vectors
 2014-07-15 18:02:11 -07:00
Marco Paniconi
669e388e78 Merge "vp8: Allow for on/off control of UV temporal denoiser." 2014-07-15 11:05:54 -07:00
Marco Paniconi
21042c7154 vp8: Allow for on/off control of UV temporal denoiser. 
Use noise_sensitivity level for enabling UV denoiser.

Change-Id: Ib208786a6fdf654981bcd96a3cf44e8e678025c1
 2014-07-15 09:51:03 -07:00
Pengchong Jin
f349b071c6 Rewrite functions related to first pass block stats 
Change-Id: I28679f88e2911b06eef5cbc83ecb62b8c69e4c53
 2014-07-14 17:45:27 -07:00