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Author SHA1 Message Date
Pauli Oikkonen 816789c9f4 Allow fast coeff weights to be read from a file 2020-10-29 15:22:51 +02:00
Pauli Oikkonen 6799019db0 Move fast coeff table to transform.h 
Guess this is a more logical place for it
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 4712ce5f59 Round the fast coeff result instead of flooring 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 0fb09c9920 New filtered coeff weight by QP values 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 9bf0cb27b1 Constrain fast cost estimation to QPs we have weights for 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 24d487f553 New weights for 12 <= QP <= 42 
Trained using MSU ultrafast settings now
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 3e1c6d84b8 Fix issues in fast coeff estimation 
Allow weight table to start from nonzero QP, and round weights to Q8.8
instead of flooring them
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 5f91bda762 Use newer data for fast coeff cost estimation 
Same training dataset, but this time only buckets 0...3 were used to
approximate the function, no sign/cg width bucket.
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 2abd733199 Use unsigned min() to correctly clip -32768 
If a coeff happens to be -32768 (0x8000), its 16-bit abs() is also
0x8000. It should ultimately be clipped to 3, so interpret absolute
values as unsigned instead to make that happen.
 2020-10-29 15:20:27 +02:00
Pauli Oikkonen b93b90c0d7 Implement new fast coeff cost estimator in AVX2 2020-10-29 15:20:27 +02:00
Pauli Oikkonen 2f74a112b3 Try first lookup table based fast coeff estimation 2020-10-29 15:20:27 +02:00
siivonek bc1206a4d3 Define qp_delta_min & max in global.h instead of calculating them locally. 2020-09-29 13:46:27 +02:00
siivonek 0f3ef786b9 Modify delta QP range assert so it will work with any valid bit depth. Modify VAQ code so it will clip the QP to a proper range which is dependent on bit depth 2020-09-22 20:15:23 +02:00
siivonek fe6f93a951 Fix delta QP range check assert. Add separate asserts based on bit depth. 2020-09-22 20:15:22 +02:00
Joose Sainio 8143ab971c Merge branch 'stats-files' 
# Conflicts:
#	src/cfg.c
#	src/cli.c
#	src/kvazaar.h
 2020-09-16 09:25:00 +03:00
Joose Sainio 1c06bd7f3d Fix POC to be correct for all GOPs and Intra periods, fix issue with vaq 2020-09-14 14:25:48 +03:00
Sami Ahovainio 4d87fb2397 fixed potential out of bounds iteration 2020-09-10 12:59:39 +03:00
Sami Ahovainio 5d521a2444 Added option to force yuv as file format and made the options and file endings case insensitive 2020-09-09 16:05:59 +03:00
Joose Sainio 3fb8b7ebc6 Add --stats-file-prefix option 
When the option is defined with an option four files prefixlambda.txt,
prefixqp.txt, prefixdist.txt, and prefixbits.txt that have the corresponding
data for each ctu. This is a debug feature.
 2020-09-09 12:35:47 +03:00
Sami Ahovainio 84cabd9c20 Fixed sign match 2020-09-07 15:39:31 +03:00
Sami Ahovainio d691849594 Added frame header reading for both read and seek functions 2020-09-07 15:31:08 +03:00
Sami Ahovainio cbcee67821 y4m start header parsing ready 2020-09-07 15:31:07 +03:00
Joose Sainio c10b841e7c Merge remote-tracking branch 'remotes/origin/fix-sao-parameter' into master 2020-09-07 13:10:36 +03:00
Joose Sainio da09d49890 Remove optionality from --sao 
SAO parameter was optional which caused that if one wants to pass argument
one needs to use "=" which is confusing since this is not required for any
other parameter
 2020-09-07 12:35:40 +03:00
Pauli Oikkonen 3f7f0d7ed7 Allow bit depth to be defined from the outside 
For a 10-bit build, just use:
env CFLAGS="-DKVZ_BIT_DEPTH=10" ./configure && make clean && make
 2020-09-02 17:55:22 +03:00
Pauli Oikkonen 780da4568a Exclude 8-bit-only code from 10-bit builds and use uint8_t instead of kvz_pixel for code that assumes 8-bit pixels 2020-09-02 17:46:33 +03:00
Pauli Oikkonen 31ef4e4216 Fix ml functions to accept kvz_pixel*, not uint8_t* 2020-09-02 17:46:33 +03:00
Joose Sainio faf5cc858d Merge branch 'fix-lp-gop-rc' 2020-06-25 09:41:57 +03:00
Joose Sainio 138651ee85 Fix the bit and frame counts for calculating the gop allocation 
Additionally dynamically adjust the smoothing window if there are rapid changes
 2020-06-24 15:26:54 +03:00
Ari Lemmetti f8ff6dd567
Merge pull request #262 from jbeich/truncate-freebsd 
Unbreak build on FreeBSD
 2020-06-22 18:08:01 +03:00
Ari Lemmetti d1abf85229 Add MV constraint check to motion estimation start point 2020-06-01 23:51:38 +03:00
Jan Beich 1fa69c705d Rename truncate() from 30ce461d98 to avoid conflict with POSIX version 
strategies/avx2/dct-avx2.c:55:23: error: static declaration of 'truncate' follows non-static declaration
static INLINE __m256i truncate(__m256i v, __m256i debias, int32_t shift)
                      ^
/usr/include/stdio.h:448:6: note: previous declaration is here
int      truncate(const char *, __off_t);
         ^
 2020-04-22 16:09:42 +00:00
Ari Lemmetti 9753820b3a Update version to 2.0.0 2020-04-22 01:03:36 +03:00
Ari Lemmetti 40e81f3243 Update preset tables. Update docs. 2020-04-22 01:03:21 +03:00
siivonek 54f438a75c Update VAQ help text. Update docs. Change some lingering tabs to spaces. 2020-04-20 16:52:07 +02:00
Ari Lemmetti f31dddc019 Bypass inverse quantization and inverse transform when trying early skip 2020-04-10 16:02:09 +03:00
Pauli Oikkonen fbdb1e2d15 Add correct path to sao_shared_generics.h in makefile 2020-04-08 19:27:12 +03:00
Pauli Oikkonen 8617530b13 Use _mm_store_epi64 instead of _mm_cvtsi128_si64 
Fix 32-bit builds that tend to lack the cvt intrinsic. Hope it will be
optimized to a movq r64, xmm on modern platforms though
 2020-04-07 23:51:54 +03:00
Pauli Oikkonen a82966c0f5 Fix lacking _mm256_cvtss_f32 intrinsic on VS 
Cast __m256 into __m128 first, the XMM variant of the intrinsic has been
around for a long enough time to be supported
 2020-04-07 22:38:10 +03:00
Joose Sainio c369ff8873 Fix a potential division by zero in a floating point operation 
When C is calculated with K if the value of K is not clipped before in some
cases it is possible that K gets such a large negative value that bpp^K is
rounded to zero. In real-life cases this is extremely rare and clipping
beforhand has very little to no effect.

Also remove commented debug prints
 2020-04-06 11:05:49 +03:00
Ari Lemmetti 901c25c0c8 Merge branch 'vaq' 2020-04-03 19:51:17 +03:00
Ari Lemmetti 51451be5ef Handle cases where the number of pixels is not divisible by 32 2020-04-03 19:37:47 +03:00
siivonek ee544304f1 Make function static to not mess up tests. 2020-04-03 15:22:34 +02:00
siivonek e5267f7706 Fix define for use with Visual Studio. 2020-04-03 15:11:01 +02:00
siivonek 9e34369304 Merge branch 'vaq' of https://gitlab.tut.fi/TIE/ultravideo/kvazaar into vaq 2020-04-03 12:35:04 +02:00
siivonek d025977949 Clamp edge lcu pixels if dimensions are not 64 divisible. 2020-04-03 12:33:14 +02:00
Pauli Oikkonen addc1c3ede Fix warning about potentially unused hsum_8x32b 
There's a lot of alternative options available, such as making it
globally visible with a kvz_ prefix, force inlining it, or anything.
This could be good too, hope it won't be compiled at all to translation
units where it's not used.
 2020-04-02 16:44:22 +03:00
siivonek e3ba0bfb8c Fix memory leak. 2020-04-02 14:15:36 +02:00
siivonek 566680af7b Move function hsum to file where it is used to avoid errors. 2020-04-02 14:03:06 +02:00
siivonek 58be514e2a Fix pipeline error. 2020-04-02 13:50:08 +02:00
siivonek 2aa0d97589 Add VAQ test in test_tools. Bump minor version number in configure.ac. Update help text for VAQ. 2020-04-01 18:16:39 +02:00
siivonek c6e421019e Merge vaq-simd 2020-03-31 21:40:29 +02:00
Jaakko Laitinen 8e4b738900 Fix error when first value in pu depth list is omitted 2020-03-31 16:57:12 +03:00
Jaakko Laitinen 54ef0bbfd2 Fix unintended functionality when giving multiple --pu-depth-intra/inter list parameters 2020-03-31 16:39:56 +03:00
Jaakko Laitinen cb0c7b23b5 Merge branch 'intra_qp_offset_auto' into 'master' 
Add auto option to intra-qp-offset

See merge request TIE/ultravideo/kvazaar!7
 2020-03-31 16:17:36 +03:00
Pauli Oikkonen 99889dab15 Fix switch(bool) in picture-avx2.c 
It passes on GCC but warns on Clang
 2020-03-31 15:42:19 +03:00
Jaakko Laitinen e0440c3de1 Update docs 2020-03-31 15:27:48 +03:00
Jaakko Laitinen 7760dcf441 Remove intra qp offset from preset parameters 2020-03-31 14:06:07 +03:00
Jaakko Laitinen 8bd1a2b667 Update help message 2020-03-31 13:19:05 +03:00
Jaakko Laitinen b4f5486190 Set intra qp offset default to auto 2020-03-31 12:58:40 +03:00
Jaakko Laitinen 740688c67d Add auto option to intra qp offset 2020-03-31 11:56:44 +03:00
Pauli Oikkonen 0c7bfa7dc9 Fix AVX2 on Clang 
Besides just -mavx2, AVX2 support depends on a couple minor instruction
set extensions that should always exist on AVX2-capable hardware. Too
bad the different bit twiddling instructions are invoked slightly
differently between GCC and Clang, but now Clang seems to also produce
an AVX2-capable build.
 2020-03-26 18:48:48 +02:00
siivonek 89d3e674ce Comment out code which possible messes up OBA 2020-03-26 17:49:31 +02:00
siivonek be7d9ddec5 Fix error in frame variance calculation. Chroma channels were not added to variance 2020-03-26 14:33:00 +02:00
Jaakko Laitinen 45ca8f8113 Merge branch 'master' into 'extended_pu-depths' 2020-03-25 15:11:08 +02:00
siivonek 5986e71535 Fix mistake 2020-03-20 13:43:44 +02:00
Jaakko Laitinen d6ffe9e495 Update docs 2020-03-20 13:27:07 +02:00
Jaakko Laitinen 621450cc1d Update --help 2020-03-20 13:07:48 +02:00
Jaakko Laitinen aaac3df69b Add prefix to kvazaar.h define 2020-03-20 09:04:00 +02:00
siivonek 2a85be5752 Move qp_to_lambda so it is defined before use. Change some tabs to spaces 2020-03-19 22:13:53 +02:00
siivonek 0a4ce3c0aa Add vaq to new rate control 2020-03-19 21:43:52 +02:00
siivonek 1bbc598d75 Merge branch 'master' into vaq 2020-03-19 20:19:43 +02:00
Joose Sainio b53911d637 Merge branch 'rc-intra' 2020-03-19 13:34:15 +02:00
Joose Sainio a304a8ea6e Add weights for GOP 16 based on fitting a power curve to bits spent by HM 2020-03-19 11:13:43 +02:00
Joose Sainio e823ac1dae miscellaneous fixes 
- bump library version
- add help desk for --clip-neighbour
- update the default values of --clip-neighbour and --intra-bits
- update tests to more sensible
 2020-03-19 10:47:28 +02:00
Jaakko Laitinen b2ddba38c2 Set correct size for pu-depth min/max data structure 2020-03-19 09:29:43 +02:00
Joose Sainio 2c345bc3cf try to fix tsan issue 2020-03-18 14:58:54 +02:00
Jaakko Laitinen fe428dcbe1 Fix no gop functionality 2020-03-18 11:03:33 +02:00
Jaakko Laitinen af3d559d8d Let pu-depth be defined per gop-layer 2020-03-17 17:57:18 +02:00
Ari Lemmetti cbd77944d8 Costs in rough intra search may be negative. Get rid of UBSan error. 2020-03-16 22:13:14 +02:00
Ari Lemmetti aa0ade3f65 Cast values to unsigned to make UBSan not trigger due to left-shifting negatives 2020-03-16 19:52:34 +02:00
RLamm 27fe716654 Fixed reference POC indexing 2020-03-11 15:33:37 +02:00
RLamm bf24831780 Attempt to fix random crashes 2020-03-11 15:31:47 +02:00
RLamm 887659db1f Attempted to scale the extra_mvs 2020-03-11 15:31:46 +02:00
siivonek 8d9719ff90 Merge branch 'master' into vaq 2020-03-05 14:17:01 +02:00
Joose Sainio c9a8f2a596 Completely disable intra based model for frame 1 2020-03-04 12:52:13 +02:00
Joose Sainio 19c79c3e58 don't use the intra frame based estimation if the result is bad 2020-03-04 09:26:22 +02:00
Ari Lemmetti 7b7358c25a Update presets veryslow and placebo a bit 
Both use now --gop 16, --intra-qp-offset -3, --me tz, and --transform-skip
 2020-03-03 20:41:01 +02:00
Pauli Oikkonen 60e7956dc5 Disable inaccurate integer variance calculation for now 2020-03-02 19:18:55 +02:00
Pauli Oikkonen fc1b91335b Implement variance calculation in integer math 
Maybe this is a bit faster than FP, it's not accurate though
 2020-03-02 18:17:18 +02:00
Pauli Oikkonen 35c825c75f Move hsum_8x32b to avx2_common_functions 2020-02-27 17:52:17 +02:00
Pauli Oikkonen b00ac7d1c4 AVX2 version of buffer variance calculation 2020-02-25 15:57:56 +02:00
siivonek a380e43bda Add chroma channels to variance calculation. 2020-02-24 19:54:34 +02:00
Pauli Oikkonen 1bd9c6dd93 Make a strategy out of pixel_var 2020-02-24 19:37:36 +02:00
Pauli Oikkonen 86ebf366e1 fix typo 2020-02-24 18:18:10 +02:00
Joose Sainio f81de41775 Merge branch 'master' into rc-intra 2020-02-24 15:30:57 +02:00
siivonek 5688bcd646 Merge branch 'master' into vaq 2020-02-21 17:11:10 +02:00
siivonek 908ecb1767 Add rounding to aq offsets. Fix typo 2020-02-21 13:51:43 +02:00
Ari Lemmetti 1dfc69b42e Consider merge index bits in merge analysis and early skip 2020-02-20 09:43:58 +02:00
Joose Sainio 7deb22c8e8 Merge branch 'master' into rc-intra 2020-02-19 15:01:04 +02:00
Kari Siivonen (TAU) c972ca9067 Add assert to check if deltaQP out of bounds. Clip adaptive QP to [-13, 12]. 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) f07990794f Fix error in vaq pixel blit range calculation 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) 57ed40c263 Fix application of aq offset 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) be2f420d61 Change: vaq requires parameter. Parameter defines vaq strength ex. 15 == 1.5 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) bf1b2c1e22 Add define for vaq strength parameter 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) 150559a7e8 Fix bugs. Enable set_qp_in_cu when using vaq 2020-02-18 13:20:26 +02:00
Kari Siivonen (TAU) c8c71274ee Change tabs to spaces. 2020-02-18 13:20:26 +02:00
siivonek 888382953d Implement calculation of vaq values. Values not used yet. 2020-02-18 13:20:25 +02:00
siivonek ad40a88c09 Add no-vaq option to vaq 2020-02-18 13:20:25 +02:00
siivonek 09f0a1c52e Fix typo in comment 2020-02-18 13:20:25 +02:00
siivonek 84fb3fd7d1 aq: Add --vaq commandline option 2020-02-18 13:20:25 +02:00
Joose Sainio 2a98f5db1e fix intra-bits for lp-gop 2020-02-18 10:38:29 +02:00
Ari Lemmetti 71d9327f62 Further improve fast bipred 2020-02-17 20:32:52 +02:00
Ari Lemmetti 80c26870d5 Update docs 2020-02-15 23:29:18 +02:00
Ari Lemmetti ebb183cc01 Add option to make intra QP offset configurable 2020-02-15 22:54:48 +02:00
Ari Lemmetti be3e08d6db Add gop.h to Makefile 2020-02-15 22:54:47 +02:00
Ari Lemmetti 1354acd358 Prevent negative values being written to SPS with --gop=0 2020-02-15 22:54:47 +02:00
Ari Lemmetti fe4869916c Disable GOP and intra qp offset for all-intra coding automatically 2020-02-15 22:54:46 +02:00
Ari Lemmetti 9849fb7c77 Enable experimental rate control for GOP 16 2020-02-15 22:54:46 +02:00
Ari Lemmetti a0a22dec8a Remove deprecated / unused lambda adjustments 2020-02-15 22:54:46 +02:00
Arttu Ylä-Outinen 829a70e6a7 Copy lowdelay GOP definition from HM 2020-02-15 22:36:58 +02:00
Arttu Ylä-Outinen 28f99c0b87 Change definition of 8-GOP to match HM 2020-02-15 22:36:58 +02:00
Arttu Ylä-Outinen 636fa8fbdd Fix maximum decoded picture buffer size 2020-02-15 22:36:57 +02:00
Arttu Ylä-Outinen ebd5156db5 Add definition for random access GOP of length 16 2020-02-15 22:36:57 +02:00
Arttu Ylä-Outinen 6653f06dd0 Only compute GOP layer weights when RC is enabled 2020-02-15 22:36:57 +02:00
Arttu Ylä-Outinen c8fff1e0d6 Use a larger number of bits for POC lsb when needed 
Changes the number of bits used for coding the least significant bits of
the POC based on the GOP size.
 2020-02-15 22:36:56 +02:00
Arttu Ylä-Outinen d757a832c2 Change GOP QP offset handling to match HM 
Adds fields qp_model_scale and qp_model_offset to kvz_gop_config and
intra_qp_offset to kvz_config.
 2020-02-15 22:36:56 +02:00
Arttu Ylä-Outinen f37dcd5879 Move GOP definition to a separate file 
Moves definition of the 8-GOP from cfg.c to gop.h.
 2020-02-15 22:36:55 +02:00
Ari Lemmetti 6e1007a3e7 Get rid of LAMBA! (Commit #3000) 2020-02-15 22:32:52 +02:00
Ari Lemmetti 0c02e71b43 Remove minor error from readme 2020-02-15 22:29:08 +02:00
Joose Sainio e90d3141a2 Merge branch 'master' into rc-intra 2020-02-05 11:06:56 +02:00
Ari Lemmetti 9a0236bb4e Add option 'zero-coeff-rdo' 2020-02-04 21:26:29 +02:00
Ari Lemmetti 886ff36d12 Initial implementation of fast bipred. 2020-02-04 15:46:23 +02:00
Ari Lemmetti 3c7dd0752f Remove the broken "no mov" branch. 
Causes hash mismatches for example in SlideShow sequence.
 2020-02-03 15:26:31 +02:00
RLamm bf8941ddb8 Added comment about partial-coding usage 2020-01-31 16:19:48 +02:00
RLamm b8488ab48d Changed "partial-coding" variables to uint32_t 2020-01-31 16:02:29 +02:00
RLamm 76e3249754 Changed parameter "slicer" to "partial-coding" to avoid confusion. 2020-01-31 14:22:32 +02:00
RLamm 30d5df40c5 Custom headers for the distributed coding 2020-01-29 15:54:49 +02:00
Joose Sainio 54571529a4 Fix accessing previous frame that didn't exist 2020-01-17 10:48:35 +02:00
Joose Sainio 5c671d20e1 Use the new clipping only in situations where it actually helps 2020-01-17 09:08:21 +02:00
Joose Sainio 3c34d7c863 Fix qp estimation and checking of previous frames that dont exist 2020-01-15 09:32:04 +02:00
Joose Sainio 1a35c22a52 Change clipping of lambda and qp for ctus on OBA rc 
instead of clipping qp and lambda to the value of last value from the state
clip to previous frame with same layer and if such frame doesn't exist, clip
to previous frame
 2020-01-14 14:46:05 +02:00
Pauli Oikkonen c3d9e97e9f Fix VS build 2019-12-12 18:34:55 +02:00
Pauli Oikkonen 7f238ca299 Remove debug print functions 
Whoops
 2019-12-12 18:19:31 +02:00
Pauli Oikkonen eefb5e50b3 De-inline pred_filtered_dc functions, shouldn't make much difference though 2019-12-12 17:30:00 +02:00
Pauli Oikkonen 169314de4f 32x32 filtered DC prediction in AVX2 2019-12-11 18:17:06 +02:00
Pauli Oikkonen fb2481b7e4 16x16 filtered DC implemented in AVX2 2019-12-10 15:54:50 +02:00
Joose Sainio b78aa7b272 save c and k to frame 2019-12-06 10:52:54 +02:00
Joose Sainio 5b10e5fb7e parameterize the clipping option 2019-12-06 09:51:04 +02:00
Pauli Oikkonen da370ea36d Implement AVX2 8x8 filtered DC algorithm 2019-11-28 14:10:10 +02:00
Pauli Oikkonen 5d9b7019ca Implement a 4x4 filtered DC pred function 2019-11-26 17:05:54 +02:00
Joose Sainio ca0060cbba try the original clipping 2019-11-26 15:13:04 +02:00
Pauli Oikkonen f1485ab087 Start doing an arbitrary size filtered DC pred - maybe easier to just create separate functions for fixed block sizes? 2019-11-25 15:20:29 +02:00
Joose Sainio ab2fded8af Update threadwrapper to enable pthread_rwlock_t 2019-11-21 13:38:40 +02:00
Joose Sainio eb78aead1f Fix additional potential data races 2019-11-21 11:03:12 +02:00
Joose Sainio 35d7e0d88b Fix data race 2019-11-21 10:25:04 +02:00
Pauli Oikkonen 979d66031c Create a strategy out of intra_pred_filtered_dc 2019-11-19 14:50:31 +02:00
Joose Sainio 0e8815a3d8 test clipping qp to previous frame instead of previous ctus 2019-11-19 14:32:31 +02:00
Joose Sainio ddb4e5a131 move the intra bit calculation so that it is used also with lambda rc 2019-11-19 14:16:48 +02:00
Joose Sainio a07833f3e6 check that mallocs in rc initialization were successful 
only call kvz_update_after_picture when using the OBA rc
 2019-11-19 13:59:44 +02:00
Joose Sainio 50d410a316 re-enable static qp encoding and lambda rc 2019-11-19 13:45:58 +02:00
Pauli Oikkonen fa4bb86406 Optimize intra_pred_planar_avx2 for 4x4 blocks 2019-11-19 13:39:02 +02:00
Joose Sainio 57e5615ece Fix incorrect intra rc calculation skipping 2019-11-19 13:25:31 +02:00
Joose Sainio 6cc3bcd87e Command line parameters for oba rc and implementation of the usage of the intra parameter 2019-11-19 09:29:06 +02:00
Joose Sainio eb73548af5 Encode first frame completely before starting others to enable owf 2019-11-18 09:51:37 +02:00
Pauli Oikkonen 4761d228f9 Start to vectorize the 4x4 loop 2019-11-15 17:32:40 +02:00
Pauli Oikkonen 8d45ab4951 Stupidify the 4x4 planar loop for vectorization 2019-11-14 17:14:04 +02:00
Joose Sainio c759c138ed Prepare the rc data structure to be shared among all frame encoders 2019-11-13 11:56:25 +02:00
Joose Sainio cdb7c851a4 Fix weight calculation 2019-11-13 08:55:31 +02:00
Joose Sainio b9b01f8036 WPP with threading 2019-11-12 12:12:57 +02:00
Joose Sainio 615973adca should enable threading with wpp when owf is not used 2019-11-12 09:03:00 +02:00
Pauli Oikkonen 6f13f6525c Merge branch 'new_prints' 2019-11-07 17:04:21 +02:00
Joose Sainio d353f7dd1a Disable debug prints, fix multiple bugs in the calculation 2019-11-07 15:08:57 +02:00
mercat 57e8c3ebc2 Merge branch 'ML-cplx_red_ICIP' 2019-11-07 13:25:47 +02:00
Pauli Oikkonen 558f0ec401 Mbps, not mbps 2019-11-05 18:06:00 +02:00
Pauli Oikkonen 2edf533925 Tidy the end report printing 
Also fix a bug with non-integer target FPS
 2019-11-05 17:20:00 +02:00
Joose Sainio 408fd4ccb6 Fix lambda and qp calcualtion for intra frames 
also fixes a bug with selecting the clip neighbor lambda and clip neighbor qp
selection for inter frames
 2019-11-05 10:51:39 +02:00
Pauli Oikkonen c7313ce567 Store AVG QP information in encmain 2019-11-04 17:08:07 +02:00
Reima Hyvönen 80575c59bf Some updates done to get right bitrate and avg QP 2019-10-31 15:56:24 +02:00
Reima Hyvönen 252bab8820 Added prints to bitrate and AVG QP 2019-10-31 15:56:24 +02:00
Pauli Oikkonen 6d7a4f555c Also remove 16x16 (A * B^T)^T matrix multiply 
Can be done using (B * A^T) instead, it's the exact same
 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 2c2deb2366 Tidy AVX2 32x32 matrix multiply 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 98ad78b333 Tidy the old AVX2 32x32 matrix multiply 
It was actually a very good algorithm, just looked messy!
 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 4a921cbdb5 Retain data as much in YMM registers as possible 
This seems to make it a whole lot quicker
 2019-10-28 16:19:42 +02:00
Pauli Oikkonen ac4d710e23 Unroll 32x32 matrix multiply, use all regs 2019-10-28 16:19:42 +02:00
Pauli Oikkonen a58608d0b8 Remove totally unnecessary (A * B^T)^T 32x32 multiply 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 043f53539f Implement a streamlined matrix-multiply 32x32 DCT 2019-10-28 16:19:42 +02:00
Pauli Oikkonen e9da2d851b Tidy 32x32 fast DCT's helper functions 2019-10-28 16:19:42 +02:00
Pauli Oikkonen e382339182 Implement fast (butterfly) 32x32 DCT in AVX2 2019-10-28 16:19:42 +02:00
Pauli Oikkonen b5962dadac Tidy indentation in AVX2 16x16 iDCT 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 36a8f89025 Fine-tune 16x16 AVX2 iDCT 2019-10-28 16:19:42 +02:00
Pauli Oikkonen ca9409de2b Implement 16x16 DCT as butterfly algorithm in AVX2 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 7c69a26717 Use aligned loads and stores for AVX2 DCT 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 8e9c65dca6 Align DCT matrices and temp transform buffers 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 148a150522 Align DCT source and dest blocks to cache line 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 8e60bbf6a6 Slightly tune 16x16 forward DCT 
Use an array of __m256i's to store temporary value, essentially letting
the compiler enforce alignment and use aligned loads and stores.
 2019-10-28 16:19:42 +02:00
Pauli Oikkonen c0cc0e8a75 Optimize 16x16 multiply by only slicing right mat once 2019-10-28 16:19:42 +02:00
Pauli Oikkonen e463d27f22 Implement streamlined generic 16x16 matrix multiply 
It can't be this fast for real, can it?
 2019-10-28 16:19:42 +02:00
Pauli Oikkonen beb85ce9d6 Reorder parameters for 8x8 matrix multiplies 2019-10-28 16:19:42 +02:00
Pauli Oikkonen 292af62256 Implement tailored 16x16 forward DCT 2019-10-28 16:19:42 +02:00