Commit Graph

11438 Commits

Author SHA1 Message Date
Yaowu Xu
cdda17ed77 Remove redundant code
Change-Id: I453b167f03811a3cd3592089593b3f2823f62ab3
2014-09-03 09:34:10 -07:00
Yaowu Xu
c1058e5bbe select_tx_mode(): remove special case for key frame
This commit removes the special case for key frame, as transform size
decision is controlled by the appropriate speed feature for all lossy
coding modes: tx_size_search_method.

Change-Id: I9677171e3f2432ec23705f7c5ea8170dd4562fae
2014-09-03 09:34:10 -07:00
Yaowu Xu
14bcbdac76 Merge "Add a test vector for SEG_LVL_SKIP." 2014-09-03 08:12:20 -07:00
Paul Wilkins
819e231b93 Merge "Skip comp inter mode test in RD loop with same frame bias signs" 2014-09-03 02:26:47 -07:00
Jingning Han
801fef26ec Skip comp inter mode test in RD loop with same frame bias signs
This commit allows the encoder to skip check on compound inter
modes in the rate-distortion optimization loop, if the reference
frame bias signs are the same.

Change-Id: Ib753e6bb11cbdd338aee69dbe2b649671f75a6b0
2014-09-02 18:17:33 -07:00
Dmitry Kovalev
070210e20b Removing duplicated code.
Change-Id: I7b5c776d5e6f5ca428b87fa9411ae4012a9538ba
2014-09-02 17:57:35 -07:00
Dmitry Kovalev
0ecc75c819 Merge "Removing MMX SAD calculation code." 2014-09-02 17:35:59 -07:00
Alex Converse
deeeb427dd Add a test vector for SEG_LVL_SKIP.
Change-Id: Ib41acade12fe6cdd4c4a4efdb1260d5f100a3e7f
2014-09-02 16:48:36 -07:00
Deb Mukherjee
a4ef1a0819 Merge "Adds config opt for highbitdepth + misc. vpx" 2014-09-02 15:41:27 -07:00
Dmitry Kovalev
318fc0c34f Removing MMX SAD calculation code.
Removed functions:
* vp9_sad_16x16_mmx
* vp9_sad_8x16_mmx
* vp9_sad_16x8_mmx
* vp9_sad_8x8_mmx
* vp9_sad_4x4_mmx

Change-Id: Ic5174b93b64d65d846f0c11e72cab149e9472bc3
2014-09-02 14:41:36 -07:00
Deb Mukherjee
5acfafb18e Adds config opt for highbitdepth + misc. vpx
Adds config parameter vp9_highbitdepth, to support highbitdepth profiles.
Also includes most vpx level high bit-depth functions. However
encode/decode in the highbitdepth profiles will not work until
the rest of the code is in place.

Change-Id: I34c53b253c38873611057a6cbc89a1361b8985a6
2014-09-02 14:37:10 -07:00
Dmitry Kovalev
dc8252ae0f Merge "Switching back to #define instead of static const int." 2014-09-02 14:02:04 -07:00
Dmitry Kovalev
6f6bd282c9 Replacing asm 16x16 variance calculation with intrinsics.
New code is 20% faster for 64-bit and 15% faster for 32-bit. Compiled
using clang.

Change-Id: Icfea461238411001fd093561293dbfedfbf8d0bb
2014-09-02 13:54:34 -07:00
Minghai Shang
be3b08da3e [svc] Temporal svc with two pass rate control
It's built based on current spatial svc code.
We only support one spatial two temporal layers at this time.
Change-Id: I1fdc8584354b910331e626bfae60473b3b701ba1
2014-09-02 12:05:14 -07:00
Dmitry Kovalev
296f2e6b93 Switching back to #define instead of static const int.
To avoid 'variable length array' warnings from gcc.

Change-Id: I426f7e93ce674a10b901e79c0c9d9df5d4e47cb6
2014-09-02 11:29:40 -07:00
Jingning Han
33176fef87 Skip comp inter mode tests for arf coding
This commit skips the compound inter mode prediction check in the
rate-distortion optimization loop for ARF coding. It reduces the
runtime for certain test clips at speed 3, at no compression
performance change:

bus CIF 1000 kbps, 8260 ms -> 8090 ms, 1.8% speed-up
stockholm 720p 1000 kbps, 74453 ms -> 71826 ms, 2.9% speed-up

No visible speed-up for pedestrian area 1080p at 2000 kbps.

Change-Id: Ic68aa56837159b726563b784e2e3729e846465ad
2014-09-02 11:23:47 -07:00
Dmitry Kovalev
5c937db029 Cleaning up vp9_variance_avx2.c.
Change-Id: I75eb47dd21f87015efd673dbd2aa71f4386afdf5
2014-09-02 11:01:29 -07:00
Marco
6b649a0db9 Merge "Updates to adaptive/aggressive denoiser mode." 2014-09-02 10:58:41 -07:00
Dmitry Kovalev
0a4403992a Merge "Removing 'frames' field from VP9_COMP." 2014-09-02 10:01:20 -07:00
Dmitry Kovalev
4c7a783e8c Merge "Adding get_frame_pkt_flags() function." 2014-09-02 10:00:51 -07:00
Marco
54575d654c Updates to adaptive/aggressive denoiser mode.
Parameter changes and modification to zero_last bias.

Change-Id: I50a408d47fde049c562bbe95075194cb0f17c31b
2014-09-02 09:47:55 -07:00
Johann
4d10506d84 Merge "Revert "Revert "VP8 for ARMv8 by using NEON intrinsics 08""" 2014-09-02 09:28:14 -07:00
Dmitry Kovalev
7c24d21f2e Merge "Removing lookup_next_frame_stats()." 2014-09-02 09:25:16 -07:00
Jingning Han
bac0268716 Merge "Skip intra mode tests depending on inter residuals" 2014-09-02 08:32:52 -07:00
Dmitry Kovalev
dbe2170595 Merge "Replacing asm 8x8 variance calculation with intrinsics." 2014-08-31 18:39:46 -07:00
Dmitry Kovalev
4ab2241f5b Removing dummy_packing member from VP9_COMP.
Change-Id: I571ce84c97087f8a1a36a10058393bfdcefbf72a
2014-08-29 17:33:20 -07:00
Dmitry Kovalev
0b721db543 Replacing asm 8x8 variance calculation with intrinsics.
New code is 10% faster for 64-bit and 25% faster for 32-bit. Compiled
using clang.

Change-Id: I8ba1544c30dd6f3ca479db806384317549650dfc
2014-08-29 17:28:31 -07:00
Jingning Han
deb8882cca Merge "Fix int64_t to unsigned int conversion warnings" 2014-08-29 17:15:46 -07:00
Jingning Han
dc3327c9dc Merge "Extend block level sse to support multiple txfm blocks" 2014-08-29 17:15:30 -07:00
Jingning Han
6ddf1e152a Fix int64_t to unsigned int conversion warnings
Use unsigned int type to store the sse in the pixel domain. The
precision is sufficient to handle sse of block size up to 64x64.
The transform domain version however needs int64_t, since there is
a transfer gain applied in the forward transformation that might
cause unsigned int overflow.

Change-Id: Ifef97c38597e426262290f35341fbb093cf0a079
2014-08-29 14:29:31 -07:00
Dmitry Kovalev
72037944df Merge "Removing variance MMX code." 2014-08-29 14:08:02 -07:00
James Zern
0e361fb895 Merge "vp9: sync workers at the start of decode_tiles_mt()" 2014-08-29 14:07:37 -07:00
James Zern
8700c61610 Merge "vp9: fix m/t loop filter invalid free" 2014-08-29 14:07:02 -07:00
Yunqing Wang
a4a1ca109c Merge "Minor fix in vp9_encoder.h" 2014-08-29 13:44:10 -07:00
Scott LaVarnway
652ef29d09 Revert "Revert "VP8 for ARMv8 by using NEON intrinsics 08""
This reverts commit 928ff03889

Compiles with 4.6 now.

Change-Id: Ib455da1098bb0e0623248be07579882a425fcbd1
2014-08-29 13:29:36 -07:00
Yunqing Wang
96c43e8aa9 Minor fix in vp9_encoder.h
Added the missing "int".

Change-Id: I7c8af3dee700837b40f010d53e1431a59370ae3a
2014-08-29 11:27:24 -07:00
James Zern
fec40f9269 vp9: fix m/t loop filter invalid free
store the number of allocated rows in VP9LfSync, the calculated values
can not be relied on when dealing with corrupt material.

Change-Id: I13b8bcec9738c299a71df726772ab7ac05511e5b
2014-08-29 11:04:45 -07:00
Dmitry Kovalev
12cd6f421d Removing variance MMX code.
Removed functions:
* vp9_mse16x16_mmx
* vp9_get_mb_ss_mmx
* vp9_get4x4var_mmx
* vp9_get8x8var_mmx
* vp9_variance4x4_mmx
* vp9_variance8x8_mmx
* vp9_variance16x16_mmx
* vp9_variance16x8_mmx
* vp9_variance8x16_mmx

They all have SSE2 equivalent.

Change-Id: I3796f2477c4f59b35b4828f46a300c16e62a2615
2014-08-29 10:26:42 -07:00
Jingning Han
4282955ee1 Skip intra mode tests depending on inter residuals
This commit allows encoder to skip intra coding mode test, when
the known inter residual is less than the source variance. It
reduces the runtime of speed 3 for test clips:
bus cif 1000 kbps: 8587 ms -> 8260 ms, 3.8% speed-up
pedestrian 1080p 2000 kbps: 161381 ms -> 155241 ms, 3.7% speed-up.

The compression performance is down by
derf   -0.36%
stdhd  -0.25%

Change-Id: I75ce1e035b4da2153cb1ac14111d1a07c05a735d
2014-08-29 08:37:35 -07:00
Jingning Han
02e6ecdc4c Extend block level sse to support multiple txfm blocks
This commit extends the sse and forward transform computation flag
to support the case 64x64 blocks where there are 4 32x32 2D-DCT
blocks.

Change-Id: I86a3e805dfaa0f3abd812f590520c71aa0e40473
2014-08-29 08:29:34 -07:00
James Zern
c29cc89c78 Merge "vp9: fix crash in inline loopfilter w/corrupt file" 2014-08-28 18:37:30 -07:00
James Zern
458d0114f9 Merge "vp9: fix crash in mt loopfilter w/corrupt file" 2014-08-28 18:36:31 -07:00
James Zern
dbdff12b81 vp9: sync workers at the start of decode_tiles_mt()
prevents any problems resuming decode after decoding a corrupt frame

Change-Id: Ib7eb1b5c062aebe71074fef1ece32a32822c16be
2014-08-28 17:50:38 -07:00
Dmitry Kovalev
8e78a0d365 Merge "Implementing 4x4 variance calculation with SSE2." 2014-08-28 17:25:46 -07:00
Dmitry Kovalev
dcac083cf3 Implementing 4x4 variance calculation with SSE2.
New SSE2 function is three times faster than MMX one.

Change-Id: I4f387ce9f75b88379176ec7bdc62d86eb5f70fbe
2014-08-28 15:01:16 -07:00
Dmitry Kovalev
73edeb03ea Removing alg_priv from vpx_codec_priv struct.
In order to understand memory layout consider the declaration of the
following structs. The first one is a part of our API:

struct vpx_codec_ctx {
  // ...
  struct vpx_codec_priv *priv;
};

The second one is defined in vpx_codec_internal.h:

struct vpx_codec_priv {
  // ...
};

The following struct is defined 4 times for encoder/decoder VP8/VP9:

struct vpx_codec_alg_priv {
  struct vpx_codec_priv base;
  // ... 
};

Private data allocation for the given ctx:

struct vpx_codec_ctx *ctx = <get>
struct vpx_codec_alg_priv *alg_priv = <allocate>
ctx->priv = (struct vpx_codec_priv *)alg_priv;

The cast works because vpx_codec_alg_priv has a
vpx_codec_priv instance as a first member 'base'.

Change-Id: I10d1afc8c9a7dfda50baade8c7b0296678bdb0d0
2014-08-28 13:51:37 -07:00
Dmitry Kovalev
e9d106bd45 Merge "Removing unused arnr_type from VP9EncoderConfig and vp9_extracfg." 2014-08-28 13:50:05 -07:00
Yunqing Wang
5ac75188cb Merge "Early termination in encoding partition search" 2014-08-28 13:49:39 -07:00
Dmitry Kovalev
e0503b9ca7 Merge "vp8_multi_resolution_encoder: Huge cleanup." 2014-08-28 12:13:29 -07:00
James Zern
bdb8c261d2 Merge "test/vp8_multi_resolution_encoder.sh: Add missing devnull redirect." 2014-08-28 11:59:30 -07:00