Jingning Han [Wed, 10 Apr 2013 03:34:25 +0000 (20:34 -0700)]
Make SB Decoding units size-independent
Unify the sb32x32 and sb64x64 decoding units, which also allow for
other rectangular block sizes.
Change-Id: Ia5187ab2af56f98c3f99272bdf4dbcabe798ad5d
Dmitry Kovalev [Wed, 10 Apr 2013 17:18:50 +0000 (10:18 -0700)]
Merge "Code cleanup in bitstream code." into experimental
Dmitry Kovalev [Wed, 10 Apr 2013 17:16:30 +0000 (10:16 -0700)]
Merge "Adding setup_quantization function." into experimental
Dmitry Kovalev [Wed, 10 Apr 2013 17:16:00 +0000 (10:16 -0700)]
Merge "Renaming inverse hybrid transform functions." into experimental
Dmitry Kovalev [Wed, 10 Apr 2013 17:15:13 +0000 (10:15 -0700)]
Merge "Cleanup of set_offsets function." into experimental
Yunqing Wang [Wed, 10 Apr 2013 16:48:46 +0000 (09:48 -0700)]
Merge "Configure: make --enable-gprof work" into experimental
Ronald S. Bultje [Wed, 10 Apr 2013 15:51:58 +0000 (08:51 -0700)]
Merge "Make SB coding size-independent." into experimental
Ronald S. Bultje [Wed, 10 Apr 2013 04:36:09 +0000 (21:36 -0700)]
Merge "Don't use BLOCKD in vp9_invtrans.c." into experimental
Ronald S. Bultje [Wed, 10 Apr 2013 04:28:27 +0000 (21:28 -0700)]
Make SB coding size-independent.
Merge sb32x32 and sb64x64 functions; allow for rectangular sizes. Code
gives identical encoder results before and after. There are a few
macros for rectangular block sizes under the sbsegment experiment; this
experiment is not yet functional and should not yet be used.
Change-Id: I71f93b5d2a1596e99a6f01f29c3f0a456694d728
Dmitry Kovalev [Wed, 10 Apr 2013 01:24:08 +0000 (18:24 -0700)]
Adding setup_quantization function.
Change-Id: I8fe25a905717a3cd2da5f87ba0403357536183cf
Yunqing Wang [Tue, 9 Apr 2013 21:31:51 +0000 (14:31 -0700)]
Merge "Fix an issue in set_refs()" into experimental
John Koleszar [Tue, 9 Apr 2013 21:18:59 +0000 (14:18 -0700)]
Merge "detokenize: use consistent structure for all block sizes" into experimental
Yunqing Wang [Tue, 9 Apr 2013 19:18:35 +0000 (12:18 -0700)]
Configure: make --enable-gprof work
Modified for option "--enable-gprof".
Change-Id: I07f78f28c1b789c0b3e9e7db3561463551ae5460
Yunqing Wang [Tue, 9 Apr 2013 19:33:28 +0000 (12:33 -0700)]
Fix an issue in set_refs()
Scale factor for second ref frame wasn't assigned in the code.
Change-Id: I6ef3f3f71bd652a879ad847369c54c744782ea37
Dmitry Kovalev [Tue, 9 Apr 2013 18:09:23 +0000 (11:09 -0700)]
Renaming inverse hybrid transform functions.
Renaming vp9_ht_dequant_idct_add* functions to vp9_dequant_iht_add*.
Change-Id: Ie427b322b1cc7c8f39d1155f5df91dedfbd944af
Dmitry Kovalev [Tue, 9 Apr 2013 17:17:22 +0000 (10:17 -0700)]
Cleanup of set_offsets function.
Adding ALLOWED_REFS_PER_FRAME constant instead of hard coded number 3.
Change-Id: I46146aa837896936f920c748c7d4aa4c27f026e4
Dmitry Kovalev [Tue, 9 Apr 2013 17:10:29 +0000 (10:10 -0700)]
Merge "Simplification of decoder's code." into experimental
Jingning Han [Tue, 9 Apr 2013 16:24:08 +0000 (09:24 -0700)]
Merge "Clamp inferred motion vectors only" into experimental
Dmitry Kovalev [Tue, 9 Apr 2013 02:07:29 +0000 (19:07 -0700)]
Code cleanup in bitstream code.
Lower case variable names, less code.
Change-Id: I1abc8f592ad2343ab5c76fe2d16262741a4a894a
John Koleszar [Fri, 5 Apr 2013 22:54:59 +0000 (15:54 -0700)]
detokenize: use consistent structure for all block sizes
Restructure the code to avoid the majority of per-block-size
switches, code duplication, etc. All block types (mb/sb32/sb64)
can be handled by the same code.
Change-Id: I4022718d66e31a15a7074e43f3b98cd0a5124ea7
Dmitry Kovalev [Fri, 5 Apr 2013 17:47:26 +0000 (10:47 -0700)]
Simplification of decoder's code.
Removing several commented code blocks, using uint32_t and uint8_t types,
removing redundant code.
Change-Id: Ifc5cc9863897925ea2a7cab4f7309ccf28d80bfe
Ronald S. Bultje [Mon, 8 Apr 2013 18:37:29 +0000 (11:37 -0700)]
Don't use BLOCKD in vp9_invtrans.c.
Change-Id: I40524170334109e2864b06e3c73c8b34e5aa8b0f
Jingning Han [Sat, 6 Apr 2013 17:00:53 +0000 (10:00 -0700)]
Clamp inferred motion vectors only
Clamp only the motion vectors inferred from neighboring reference
macroblocks. The motion vectors obtained through motion search in
NEWMV mode are constrained during the search process, which allows
a relatively larger referencing region than the inferred mvs.
Hence further clamping the best mv provided by the motion search may
affect the efficacy of NEWMV mode.
Synchronized the decoding process. The decoded mvs in NEWMV modes
should be guaranteed to fit in the effective range. Put a mv range
clamping function there for security purpose.
This improves the coding performance of high motion sequences, e.g.,
derf set:
foreman 0.233%
husky 0.175%
icd 0.135%
mother_daughter 0.337%
pamphlet 0.561%
stdhd set:
blue_sky 0.408%
city 0.455%
also saw sunflower goes down by -0.469%.
Change-Id: I3fcbba669e56dab779857a8126a91b926e899cb5
Ronald S. Bultje [Mon, 8 Apr 2013 16:16:26 +0000 (09:16 -0700)]
Fix typo which breaks 4x4 splitmv compound prediction RD code.
0.15% quality increase on derf, particularly noticeable on hard clips
at the higher bitrate end.
Change-Id: I02415a96eb9bbc361cba923069625fae71844bc9
John Koleszar [Fri, 5 Apr 2013 23:13:46 +0000 (16:13 -0700)]
Merge "Small cleanup inside setup_loopfilter function." into experimental
John Koleszar [Fri, 5 Apr 2013 23:03:25 +0000 (16:03 -0700)]
Merge "Segmentation code cleanup." into experimental
John Koleszar [Fri, 5 Apr 2013 22:56:50 +0000 (15:56 -0700)]
Merge changes Ibbfa68d6,Idb76a0e2 into experimental
* changes:
Move EOB to per-plane data
Move qcoeff, dqcoeff from BLOCKD to per-plane data
Ronald S. Bultje [Fri, 5 Apr 2013 20:46:07 +0000 (13:46 -0700)]
Merge "Remove full-pixel-related code." into experimental
Ronald S. Bultje [Fri, 5 Apr 2013 20:46:02 +0000 (13:46 -0700)]
Merge "Remove some unused macros." into experimental
Ronald S. Bultje [Fri, 5 Apr 2013 20:45:58 +0000 (13:45 -0700)]
Merge "Remove struct POS." into experimental
Ronald S. Bultje [Fri, 5 Apr 2013 20:45:51 +0000 (13:45 -0700)]
Merge "Remove unused vpx_log() function prototype." into experimental
Ronald S. Bultje [Fri, 5 Apr 2013 20:45:48 +0000 (13:45 -0700)]
Merge "Remove "tx_type" member from union b_mode_info." into experimental
Yaowu Xu [Fri, 5 Apr 2013 20:34:57 +0000 (13:34 -0700)]
Merge "Removed a speed feature no longer used" into experimental
Yaowu Xu [Fri, 5 Apr 2013 20:34:45 +0000 (13:34 -0700)]
Merge "make one_shot_q an experiment" into experimental
Ronald S. Bultje [Fri, 5 Apr 2013 19:50:19 +0000 (12:50 -0700)]
Remove full-pixel-related code.
This is a VP8-only feature (part of profile 3) that is unsupported in
VP9.
Change-Id: I78016eede8d9c834d44d4c517f3e8b8fc2a378b1
Dmitry Kovalev [Fri, 5 Apr 2013 19:48:48 +0000 (12:48 -0700)]
Small cleanup inside setup_loopfilter function.
Change-Id: If7fa8aea02f26c2c2bb5daf4e65c3e661d7031ca
Ronald S. Bultje [Fri, 5 Apr 2013 19:40:56 +0000 (12:40 -0700)]
Remove some unused macros.
Change-Id: Ic219e7878428128e4bb1b3995e8151f92b6bd9c3
Ronald S. Bultje [Fri, 5 Apr 2013 19:38:40 +0000 (12:38 -0700)]
Remove struct POS.
It is never used.
Change-Id: If7462357c0498ed05af2645f0c272124381d3aab
Ronald S. Bultje [Fri, 5 Apr 2013 19:37:45 +0000 (12:37 -0700)]
Remove unused vpx_log() function prototype.
Change-Id: Icd6b4322841fefcc86f06645e6aaf1ea42fdfabd
Ronald S. Bultje [Fri, 5 Apr 2013 19:36:15 +0000 (12:36 -0700)]
Remove "tx_type" member from union b_mode_info.
It is never used.
Change-Id: Ibae898c52c766aabf65868611060f9c38fb85b35
Dmitry Kovalev [Fri, 5 Apr 2013 18:55:52 +0000 (11:55 -0700)]
Segmentation code cleanup.
Cleaning up the code, removing unused vp9_check_segref_inter function and
useless comments.
Change-Id: Ia0e1a3878dc0f9789cba84aeb507a83d9dccd26b
Yaowu Xu [Fri, 5 Apr 2013 17:43:20 +0000 (10:43 -0700)]
Removed a speed feature no longer used
Change-Id: Id0c2e44daa936f1d6fb76469fd1bd72a4d7c19fd
John Koleszar [Fri, 5 Apr 2013 16:16:15 +0000 (09:16 -0700)]
Merge "Simplifying get_delta_q function." into experimental
John Koleszar [Thu, 4 Apr 2013 19:03:27 +0000 (12:03 -0700)]
Move EOB to per-plane data
Continue migrating data from BLOCKD/MACROBLOCKD to the per-plane
structures.
Change-Id: Ibbfa68d6da438d32dcbe8df68245ee28b0a2fa2c
John Koleszar [Tue, 2 Apr 2013 21:50:40 +0000 (14:50 -0700)]
Move qcoeff, dqcoeff from BLOCKD to per-plane data
Start grouping data per-plane, as part of refactoring to support
additional planes, and chroma planes with other-than 4:2:0
subsampling.
Change-Id: Idb76a0e23ab239180c818025bae1f36f1608bb23
Yaowu Xu [Wed, 27 Mar 2013 21:58:37 +0000 (14:58 -0700)]
make one_shot_q an experiment
so it is configurable to faciliate testings
Change-Id: I247b62736c3a08ec2934793959d1ae605a05efa3
Deb Mukherjee [Thu, 4 Apr 2013 19:32:34 +0000 (12:32 -0700)]
Fixing the newbintramodes experiment
Adds back special casing B_PRED mode decoding but protected
within the experimental macro.
Change-Id: If98dc8e56b0ecfb1202540c2b7dfdd070cb81ca0
Dmitry Kovalev [Thu, 4 Apr 2013 19:10:39 +0000 (12:10 -0700)]
Simplifying get_delta_q function.
Change-Id: I3a1e9cc5c3ed5be01ff75a84a6c82ec02c75af9c
Deb Mukherjee [Thu, 4 Apr 2013 18:17:48 +0000 (11:17 -0700)]
Merge "Bugfix in encode_inter_mb_segment_8x8" into experimental
Deb Mukherjee [Thu, 4 Apr 2013 18:07:19 +0000 (11:07 -0700)]
Bugfix in encode_inter_mb_segment_8x8
Fixes an indexing bug. Looks like the bug has been there for a while.
Change-Id: I9fc04b0c30754bcb47366ad94a08112925600c4d
Dmitry Kovalev [Thu, 4 Apr 2013 17:49:17 +0000 (10:49 -0700)]
Fixing bug introduced by previous commit.
Inside decode_sb_4x4 it should be
"get_tx_type_4x4(mb, y_idx * y_size + x_idx)"
but it was
"get_tx_type_4x4(mb, y_idx * (2 * y_size) + x_idx)".
Also making code of decode_sb_4x4, decode_sb_8x8, and decode_sb_16x16
formatted in the same way.
Change-Id: I15c7bef4fb575f7e9da19f953912324cb35d24dd
John Koleszar [Thu, 4 Apr 2013 14:11:31 +0000 (07:11 -0700)]
Merge "Remove special case vp9_decode_coefs_4x4" into experimental
Paul Wilkins [Thu, 28 Mar 2013 19:46:35 +0000 (19:46 +0000)]
Fixed incorrect use of compute_qdelta()
This function expects real Q values as inputs
not index values.
The use-age her impacts the Q chosen for force key
frames. Though this is a bug fix I have not yet verified
whether following the bug fix the q multiplier value used is
correct.
Change-Id: I49f6da894d90baeb1e86c820c335f02dc80d3b66
John Koleszar [Thu, 4 Apr 2013 04:07:53 +0000 (21:07 -0700)]
Merge "Adding decode_sb_16x16 function." into experimental
John Koleszar [Thu, 4 Apr 2013 04:04:29 +0000 (21:04 -0700)]
Merge "Reimplementation of setup_frame_size." into experimental
John Koleszar [Thu, 4 Apr 2013 04:02:59 +0000 (21:02 -0700)]
Merge "Adding setup_pred_probs and read_txfm_mode functions." into experimental
John Koleszar [Thu, 4 Apr 2013 03:59:51 +0000 (20:59 -0700)]
Merge "General code cleanup." into experimental
Dmitry Kovalev [Thu, 4 Apr 2013 01:40:17 +0000 (18:40 -0700)]
General code cleanup.
Making code more readable in different places.
Change-Id: Iea92c9a35e64d257ee358879fc04fc926843d52e
Dmitry Kovalev [Thu, 4 Apr 2013 01:37:28 +0000 (18:37 -0700)]
Adding decode_sb_16x16 function.
Moving command code from decode_sb32 and decode_sb64 into new
decode_sb_16x16 function.
Change-Id: I57a161300af085557adec2fe600f3c10a145faf2
John Koleszar [Thu, 4 Apr 2013 01:00:31 +0000 (18:00 -0700)]
Merge "Motion vector decoder cleanup." into experimental
Dmitry Kovalev [Thu, 4 Apr 2013 00:43:45 +0000 (17:43 -0700)]
Motion vector decoder cleanup.
Better formatting, shorter code, adding read_switchable_filter_type
function.
Change-Id: Ib919b529385cae34c2d682b1c3093518b6942fc1
John Koleszar [Wed, 3 Apr 2013 23:12:11 +0000 (16:12 -0700)]
Remove special case vp9_decode_coefs_4x4
This code was only called in the BPRED case, but had no real special
case associated with it. Made BPRED behave like all other modes. No
bitstream change.
Change-Id: I87ba11fe723928b6314d094979011228d5ba006f
Yunqing Wang [Wed, 3 Apr 2013 21:09:01 +0000 (14:09 -0700)]
Merge "Modify vp9_setup_interp_filters function" into experimental
Yunqing Wang [Wed, 3 Apr 2013 19:22:50 +0000 (12:22 -0700)]
Modify vp9_setup_interp_filters function
Took vp9_setup_scale_factors_for_frame() out from
vp9_setup_interp_filters(), so that it is only called once per
frame instead of per macroblock. Decoder tests showed a 1.5%
performance gain.
Change-Id: I770cb09eb2140ab85132f82aed388ac0bdd3a0aa
Dmitry Kovalev [Wed, 3 Apr 2013 19:21:47 +0000 (12:21 -0700)]
Reimplementation of setup_frame_size.
General code cleanup in loopfilter code. Modification of setup_frame_size,
so now VP9_COMMON is modified in one place after all width/height checks
passed.
Change-Id: Iedf32df43a912d7aae788ed276ac6c429973f6fe
Dmitry Kovalev [Wed, 3 Apr 2013 19:18:15 +0000 (12:18 -0700)]
Adding setup_pred_probs and read_txfm_mode functions.
Decomposition vp9_decode_frame function, moving code into read_txfm_mode
and setup_pred_probs functions.
Change-Id: I90970dea43cbcef4d6d61fdef267c2094ddee65d
John Koleszar [Wed, 3 Apr 2013 18:54:29 +0000 (11:54 -0700)]
Merge "Fix overlapping writes by copy_and_extend_plane" into experimental
John Koleszar [Wed, 3 Apr 2013 18:10:50 +0000 (11:10 -0700)]
Merge "Remove unused inplace idct_add functions" into experimental
John Koleszar [Wed, 3 Apr 2013 04:49:03 +0000 (21:49 -0700)]
Merge "Renaming sb32_coded and sb64_coded fields." into experimental
John Koleszar [Wed, 3 Apr 2013 04:27:32 +0000 (21:27 -0700)]
Merge "Lower case names for struct members." into experimental
John Koleszar [Wed, 3 Apr 2013 03:18:13 +0000 (20:18 -0700)]
Merge "Adding functions with common code for superblock decoding." into experimental
John Koleszar [Wed, 3 Apr 2013 03:16:56 +0000 (20:16 -0700)]
Merge "Code cleanup in vp9_onyx_if.c." into experimental
Dmitry Kovalev [Wed, 3 Apr 2013 01:21:55 +0000 (18:21 -0700)]
Renaming sb32_coded and sb64_coded fields.
Renaming sb32_coded to prob_sb32_coded and sb64_coded to prob_sb64_coded.
Change-Id: I6de5cad00a57c3e066d53467f8c38cb6073dce11
John Koleszar [Tue, 2 Apr 2013 21:57:44 +0000 (14:57 -0700)]
Fix overlapping writes by copy_and_extend_plane
Broken by refactoring commit
180cd5faa52e00a77df13da15d846cfd909fc531
Change-Id: I307f6e54d93219a31e7336f1633103ecb25e4832
John Koleszar [Tue, 2 Apr 2013 21:54:44 +0000 (14:54 -0700)]
Merge branch 'master' into experimental
Conflicts:
vp9/vp9_common.mk
Change-Id: I2cd5ab47dc31c4210cefc23a282102123d5e2221
Dmitry Kovalev [Tue, 2 Apr 2013 20:34:20 +0000 (13:34 -0700)]
Lower case names for struct members.
Lower case member names inside VP9D_CONFIG and VP9D_COMP structs.
Change-Id: I75af9ad2d929a35c357207a3fd9ebedddabf79c3
Johann [Tue, 2 Apr 2013 18:45:01 +0000 (11:45 -0700)]
Demux vp9_loopfilter_x86.c
Allow more careful targeting of compiler flags.
Change-Id: I963ab4a6479dedb165419310dfca52a58a9877b8
John Koleszar [Tue, 2 Apr 2013 19:23:22 +0000 (12:23 -0700)]
Remove unused inplace idct_add functions
Change-Id: I1c29e041d6db4af4508356315cd65718acb1f668
Johann [Tue, 2 Apr 2013 18:20:55 +0000 (11:20 -0700)]
vp9_sadmxn_x86 only contains SSE2 functions
Rename the file and clean up includes. In the future we would like to
pattern match the files which need additional compiler flags.
Change-Id: I2c76256467f392a78dd4ccc71e6e0a580e158e56
Dmitry Kovalev [Fri, 29 Mar 2013 23:31:46 +0000 (16:31 -0700)]
Adding functions with common code for superblock decoding.
Adding decode_sb_8x8 and decode_sb_4x4 with common code for superblock
decoding. Renaming decode_superblock32 to decode_sb32 and
decode_superblock64 to decode_sb64.
Change-Id: Id006d7e398b9bfa3acec4326e1e0c537ebfefdd3
Dmitry Kovalev [Tue, 2 Apr 2013 17:24:56 +0000 (10:24 -0700)]
Code cleanup in vp9_onyx_if.c.
Using clamp and MIN/MAX functions instead of plain C code. Lower case
variable names. Removing redundant parenthesis.
Change-Id: Ibf7cc5fbe4fbdb5029049a599af71534176e6f42
John Koleszar [Tue, 2 Apr 2013 04:12:56 +0000 (21:12 -0700)]
Merge "Code cleanup." into experimental
John Koleszar [Tue, 2 Apr 2013 04:09:48 +0000 (21:09 -0700)]
Merge "Removing redundant function arguments." into experimental
John Koleszar [Tue, 2 Apr 2013 04:05:35 +0000 (21:05 -0700)]
Merge "Code cleanup in block reconstruction code." into experimental
Dmitry Kovalev [Tue, 2 Apr 2013 01:26:58 +0000 (18:26 -0700)]
Code cleanup in block reconstruction code.
Adding recon, recond_sby and recon_sbuv functions.
Change-Id: I6050db233e792e73a3699d18b056eaef9c901d6d
Dmitry Kovalev [Tue, 2 Apr 2013 01:23:04 +0000 (18:23 -0700)]
Code cleanup.
Adding multiple16 function, removing redundant code, better formatting.
Change-Id: I50195b78ac8ab803e3d05c8fb05a7ca134fab386
Ronald S. Bultje [Tue, 2 Apr 2013 00:22:29 +0000 (17:22 -0700)]
Merge "Calculate SSIM over both reconstruction as well as postproc buffer." into experimental
Vignesh Venkatasubramanian [Mon, 1 Apr 2013 22:36:29 +0000 (15:36 -0700)]
Adding/Uncommenting elements for Alpha Support
Uncommenting Track elements related to BlockAdditional and adding
the new AlphaMode element as specified in the matroska spec here:
http://matroska.org/technical/specs/index.html#AlphaMode
Change-Id: I87895931e8885e4832efa74776ab1bea91a634e2
Ronald S. Bultje [Mon, 1 Apr 2013 16:10:27 +0000 (09:10 -0700)]
Calculate SSIM over both reconstruction as well as postproc buffer.
We used to calculate SSIM only over the postproc buffer, whereas we
calculate PSNR for both. Compared to postproc-SSIM, this is about 0.3%
higher for derf, 1.4% lower for hd and 0.5% lower for stdhd, although
it is highly variable on a per-clip basis.
Change-Id: I8dd491f0f5b4201dedfb15d288c854d5d4caa10f
Deb Mukherjee [Fri, 29 Mar 2013 22:57:27 +0000 (15:57 -0700)]
Merge "Framework changes in nzc to allow more flexibility" into experimental
John Koleszar [Fri, 29 Mar 2013 17:55:55 +0000 (10:55 -0700)]
Merge "Tokenization code cleanup." into experimental
John Koleszar [Fri, 29 Mar 2013 17:43:38 +0000 (10:43 -0700)]
Merge "Extracting common motion vector prediction code." into experimental
John Koleszar [Fri, 29 Mar 2013 17:40:34 +0000 (10:40 -0700)]
Merge "General code cleanup." into experimental
John Koleszar [Fri, 29 Mar 2013 17:25:34 +0000 (10:25 -0700)]
Merge "Extracting decode_tiles function." into experimental
Yaowu Xu [Fri, 29 Mar 2013 16:26:14 +0000 (09:26 -0700)]
Merge "define a specific neighborhood for SB64 mv search" into experimental
Yaowu Xu [Fri, 29 Mar 2013 15:40:29 +0000 (08:40 -0700)]
Merge "remove code not in use" into experimental
Deb Mukherjee [Fri, 29 Mar 2013 14:15:05 +0000 (07:15 -0700)]
Merge "Reoptimizing the interpolation filters" into experimental
Scott LaVarnway [Thu, 28 Mar 2013 21:26:13 +0000 (14:26 -0700)]
Merge "Bug fix: Issue 532: VPX codec executes emms instruction without"
Paul Wilkins [Thu, 28 Mar 2013 19:53:23 +0000 (12:53 -0700)]
Merge "Adjust mv_ratio_accumulator threshold." into experimental
Ronald S. Bultje [Thu, 28 Mar 2013 19:53:00 +0000 (12:53 -0700)]
Merge "Fix mix-up in pt token indexing." into experimental
projects / platform / upstream / libvpx.git / log