Commit Graph

1361 Commits

Author SHA1 Message Date
Scott LaVarnway
31322c5faa MB_MODE_INFO size reduction
Reduced the size of the struct by 8 bytes, which would be
a memory savings of 64800 bytes for 1080 resolutions.  Had
an extra byte, so created an is_4x4 for B_PRED or SPLITMV
modes.  This simplified the mode checks in
vp8_reset_mb_tokens_context and vp8_decode_mb_tokens.

Change-Id: Ibec27784139abdc34d4d01f73c09f43e9e10e0f5
2012-03-29 16:30:14 -04:00
Scott LaVarnway
a337725625 Updated vp8_build_intra_predictors_mby_s(sse2/ssse3)
to work with the latest code.

Patch Set 2: aligned the above_row buffers to fix crash

Change-Id: I7a6992a20ed079ccd302f8c26215cf3057f8b70c
2012-03-29 14:24:53 -04:00
Scott LaVarnway
ccea000c4b Updated vp8_build_intra_predictors_mbuv_s(sse2/ssse3)
to work with the latest code.

Change-Id: Ie382bb55d00ea5929bdadba859eea15f696d4cd9
2012-03-26 13:40:14 -04:00
Scott LaVarnway
403966ae00 Removed duplicate vp8_build_intra_predictors_mb y/uv
Added y/uv stride as a parameter and remove the
duplicate code.

Change-Id: I019117a9dd9659a09d3d4e845d4814d3f33341b5
2012-03-26 13:40:14 -04:00
Scott LaVarnway
9e9f5f3d70 New vp8_decode_mb_tokens()
This new vp8_decode_mb_tokens() uses a modified version of
WebP's GetCoeffs function.  For now, the dequant does not
occur in GetCoeffs.
Tests showed performance improvements up to 2.5% depending
on material.

Change-Id: Ia24d78627e16ffee5eb4d777ee8379a9270f07c5
2012-03-23 15:50:08 -04:00
Deb Mukherjee
06dc2f6166 Initialize postproc buffer to resolve valgrind warnings
Change-Id: I9a7d40b0eac7200796dbe62e75776b2eb77dfdf6
2012-03-22 17:42:41 -07:00
Deb Mukherjee
66ba79f5fb Miscellaneous changes in mfqe and postproc modules
Adds logic to disable mfqe for the first frame after a configuration
change such as change in resolution. Also adds some missing
if CONFIG_POSTPROC macro checks.

Change-Id: If29053dad50b676bd29189ab7f9fe250eb5d30b3
2012-03-22 09:55:07 -07:00
James Berry
fd9df44a05 Merge "remove __inline for compiler compatibility" 2012-03-21 12:37:17 -07:00
James Berry
3c021e1d79 Merge "bug fix: remove inline from mfqe.c" 2012-03-21 12:36:40 -07:00
James Berry
451ab0c01e remove __inline for compiler compatibility
__inline removed for broader compiler compatibility

Change-Id: I6f2b218dfc808b73212bbb90c69e2b6cc1fa90ce
2012-03-21 14:11:10 -04:00
Yunqing Wang
bcee56bed5 Minor fix: add back a vpx_free call
Added back a vpx_free call that was mistakenly removed.

Change-Id: Ib662933a8697a4efb8534b5b9b762ee6c2777459
2012-03-21 14:09:33 -04:00
James Berry
921ffdd2c9 bug fix: remove inline from mfqe.c
remove inline from mfqe.c for vs
compatibility

Change-Id: I853f16503d285fcd41a1a12181d8745159156b5c
2012-03-21 13:42:58 -04:00
Yunqing Wang
9ed1b2f09e Merge "Add motion search skipping in first pass" 2012-03-16 14:02:51 -07:00
Yunqing Wang
6a819ce4fe Add motion search skipping in first pass
This change added a motion search skipping mechanism similar
to what we did in second pass. For a macroblock that is very
similar to the macroblock at same location on last frame,
we can set its mv to be zero, and skip motion search. This
improves first-pass performance for slide shows and video
conferencing clips with a slight PSNR loss.

Change-Id: Ic73f9ef5604270ddd6d433170091d20361dfe229
2012-03-16 15:59:00 -04:00
Johann
e68953b7c8 Merge "RFC: Reorganize MFQE loops" 2012-03-16 11:35:18 -07:00
Scott LaVarnway
9aa2bd8a03 Merge "x_motion_minq table reduction" 2012-03-16 09:03:47 -07:00
John Koleszar
422f97d7ab Merge "fix potential use of uninitialized rate_y" 2012-03-14 12:00:27 -07:00
John Koleszar
20cd3e6b8f fix potential use of uninitialized rate_y
This issue likely doesn't appear in the unmodified encoder, but
sufficient hacking on the mode selection loop can expose it.

Change-Id: I8a35831e8f08b549806d0c2c6900d42af883f78f
2012-03-14 10:10:30 -07:00
Jim Bankoski
6b66c01c88 Merge "Adds a motion compensated temporal denoiser to the encoder." 2012-03-13 16:18:57 -07:00
Stefan Holmer
9c41143d66 Adds a motion compensated temporal denoiser to the encoder.
Some refactoring in rdopt.c and pickinter.c.

Change-Id: I4f50020eb3313c37f4d441d708fedcaf219d3038
2012-03-13 15:33:50 -07:00
Jim Bankoski
e9cacfd66d Merge "Update for key frame target size setting." 2012-03-13 10:13:03 -07:00
Marco Paniconi
301409107f Update for key frame target size setting.
Set an iniital/minimun boost level for the frame rate
factor of key frame target size setting.

Change-Id: If2586f4ac76a1fa89378aa652a58607356a1f426
2012-03-12 16:23:08 -07:00
Johann
ddf94f6184 Merge "Move SAD and variance functions to common" 2012-03-12 15:08:48 -07:00
Scott LaVarnway
7a1590713e Merge changes I9c26870a,Ifabb0f67
* changes:
  threading.c refactoring
  Decoder loops refactoring
2012-03-09 10:48:11 -08:00
Scott LaVarnway
9ed874713f threading.c refactoring
Added recon above/left to MACROBLOCKD
Reworked decode_macroblock

Change-Id: I9c26870af75797134f410acbd02942065b3495c1
2012-03-08 15:27:41 -05:00
Johann
fd903902ef RFC: Reorganize MFQE loops
Break MFQE code into it's own file.

It is currently only valid for 16x16 and 8x8 Y blocks. It also filters
4x4 U/V blocks.

Refactor filtering and add associated assembly. Limited test cases show
--mfqe introduces a penalty of ~20% with HD content. The assembly
reduces the penalty to ~15%

Change-Id: I4b8de6b5cdff5413037de5b6c42f437033ee55bf
2012-03-06 15:20:03 -08:00
Jim Bankoski
154b4b4196 vp8e - RDLambda fix
Last commit went the wrong way.

Change-Id: I5e47ee6c25b0893dfa84318229b93c57dfeec24e
2012-03-06 08:47:12 -08:00
Johann
e50f96a4a3 Move SAD and variance functions to common
The MFQE function of the postprocessor depends on these

Change-Id: I256a37c6de079fe92ce744b1f11e16526d06b50a
2012-03-05 16:50:33 -08:00
Jim Bankoski
888699091d vp8e - fix coefficient costing
Coefficient costing failed to take account of the first branch
being skipped ( 0 vs eob) if the previous token is 0.

Fixed rd to account for slightly increased token cost & cleaned up
warning message

Change-Id: I56140635d9f48a28dded5a816964e973a53975ef
2012-03-05 08:20:42 -08:00
Jim Bankoski
a60461a340 Merge "vp8e - attempt to lessen blockiness" 2012-03-01 11:47:09 -08:00
Jim Bankoski
f0f609c2e2 Merge "vp8e - static key boost" 2012-03-01 11:23:10 -08:00
Jim Bankoski
91b5c98b3d Merge "vp8e - force at least some change in over and under shoots" 2012-03-01 11:22:52 -08:00
Paul Wilkins
8d07a97acc vp8e - static key boost
This seeks to boost the size of the keyframe if the entire section
is a single frame clip

Change-Id: I3c00268dc155b047dc4b90e514cf403d55a4f8ef
2012-03-01 10:39:41 -08:00
Paul Wilkins
6d84322762 vp8e - force at least some change in over and under shoots
Change-Id: Ie1796f272dc33bf5a1c8ac990da625961d272aa9
2012-03-01 10:35:22 -08:00
Attila Nagy
52cf4dcaea Packing bitstream on-the-fly with delayed context updates
Produce the token partitions on-the-fly, while processing each MB.
Context is updated at the beginning of each frame based on the
previoud frame's counters. Optimally encoder outputs partitions in
separate buffers. For frame based output, partitions are concatenated
internally.

Limitations:
    - enabled just in combination with realtime-only mode
    - number of encoding threads has to be equal or less than the
    number of token partitions. For this reason, by default the encoder
    will do 8 token partitions.
    - vpxenc supports partition output (-P) just in combination with
    IVF output format (--ivf)

Performance:
    - Realtime encoder can be up to 13% faster (ARM) depending on the number
    of threads and bitrate settings. Constant gain over the 5-16 speed
    range.
    - Token buffer reduced from one frame to 8 MBs

Quality:
    - quality is affected by the delayed context updates. This again
    dependents on input material, speed and bitrate settings. For VC
    style input the loss seen is up to 0.2dB. If error-resilient=2
    mode is used than the effect of this change is negligible.

Example:
./configure --enable-realtime-only --enable-onthefly-bitpacking
./vpxenc --rt --end-usage=1 --fps=30000/1000 -w 640 -h 480
--target-bitrate=1000 --token-parts=3 --static-thresh=2000
--ivf -P -t 4 -o strm.ivf tanya_640x480.yuv

Change-Id: I127295cb85b835fc287e1c0201a67e378d025d76
2012-02-29 12:13:37 -05:00
Jim Bankoski
b8fa2839a2 vp8e - attempt to lessen blockiness
applies a penalty to intra blocks in order to cut down on blockiness in
easy sections.

Change-Id: Ia9e5df16328b0bf01bf0f2e6e61abcb687316c12
2012-02-29 09:03:13 -08:00
Scott LaVarnway
2578b767c3 Decoder loops refactoring
Eliminated some mb branches along with other code cleanups.
This is part of an ongoing effort to remove cut/paste
code in the decoder.

Change-Id: Ifabb0f67cafa6922b5a0e89a0d03a9b34e9e5752
2012-02-29 10:38:14 -05:00
Scott LaVarnway
ce328b855f Merge changes Ifb450710,I61c4a132
* changes:
  Eliminated reconintra_mt.c
  Eliminated vp8mt_build_intra_predictors_mbuv_s
2012-02-28 11:42:45 -08:00
Scott LaVarnway
aab70f4d7a Merge "Removed duplicate code in threading.c" 2012-02-28 11:25:43 -08:00
Scott LaVarnway
bcba86e2e9 Eliminated reconintra_mt.c
Reworked the code to use vp8_build_intra_predictors_mby_s,
vp8_intra_prediction_down_copy, and vp8_intra4x4_predict_d_c
functions instead.  vp8_intra4x4_predict_d_c is a decoder-only
version of vp8_intra4x4_predict.  Future commits will fix this
code duplication.

Change-Id: Ifb4507103b7c83f8b94a872345191c49240154f5
2012-02-28 14:12:30 -05:00
Scott LaVarnway
9a4052a4ec Removed duplicate code in threading.c
Change-Id: Id7e44950ceda67b280e410e541510106ef02f1da
2012-02-28 14:00:32 -05:00
Yunqing Wang
b1bfd0ba87 Merge "Only do uv intra-mode evaluation when intra mode is checked" 2012-02-28 10:11:24 -08:00
Yunqing Wang
019384f2d3 Only do uv intra-mode evaluation when intra mode is checked
When we encode slide-show clips, for the majority of the time,
only ZEROMV mode is checked, and all other modes are skipped.
This change delayed uv intra-mode evaluation until intra mode is
actually checked. This gave big performance gain for slide-show
video encoding (2nd pass gain: 18% to 28%). But, this change
doesn't help other types of videos.

Also, zbin_mode_boost is adjusted in mode-checking loop, which
causes bitstream mismatch before/after this change when --best
or --good with --cpu-used=0 are used.

Change-Id: I582b3e69fd384039994360e870e6e059c36a64cc
2012-02-28 13:08:17 -05:00
James Berry
e2c6b05f9a bugfix: use oxcf width/height for reinit check
use oxcf instead of common in check to Reinit the
lookahead buffer if the frame size changes
prior behavior would cause assertion fail/crash

first observed in:
support changing resolution with vpx_codec_enc_config_set

Change-Id: Ib669916ca9b4f206d4cc3caab5107e49d39a36aa
2012-02-27 16:10:45 -05:00
Yunqing Wang
61c5e31ca1 Merge "Fix skippable evaluation in mode decision" 2012-02-27 11:06:13 -08:00
John Koleszar
02a31e6b3c Merge "decoder: reset segmentation map on keyframes" 2012-02-27 09:58:29 -08:00
Yunqing Wang
84be08b07f Fix skippable evaluation in mode decision
Yaowu fixed the skippable evaluation by correcting 2nd order
block's eob.

Change-Id: Id47930cbc74a90a046c0c0e324efb03477639ee0
2012-02-27 12:45:12 -05:00
James Berry
313bfbb6a2 Merge "Add unit tests for idctllm_test and idctllm_mmx" 2012-02-23 08:50:36 -08:00
Jim Bankoski
2089f26b08 Merge "Remove the frame rate factor for key frame size." 2012-02-23 08:38:44 -08:00
Marco Paniconi
507ee87e3e Remove the frame rate factor for key frame size.
When temporal layers is used (i.e., number_of_layers > 1),
we don't use the frame rate boost for setting the key
frame target size. The factor was forcing the target size to be
always at its minimum (2* per_frame_bandwidth) for low frame rates
(i.e., base layer frame rate).

Generally we should modify or remove this frame rate factor;
for now we turn if off for number_of_layers > 1.

Change-Id: Ia5acf406c9b2f634d30ac2473adc7b9bf2e7e6c6
2012-02-22 15:25:32 -08:00
Scott LaVarnway
f2bd11faa4 Eliminated vp8mt_build_intra_predictors_mbuv_s
Reworked the code to use vp8_build_intra_predictors_mbuv_s
instead.  This is WIP with the goal of eliminating all
functions in reconintra_mt.h

Change-Id: I61c4a132684544b24a38c4a90044597c6ec0dd52
2012-02-21 14:59:05 -05:00
James Berry
0c1cec2205 Add unit tests for idctllm_test and idctllm_mmx
add unit tests for vp8_short_idct4x4llm_c

Change-Id: I472b7c0baa365ba25dc99a3f6efccc816d27c941
2012-02-21 14:52:36 -05:00
John Koleszar
dadc9189ed Merge changes I0341554f,I64e110c8
* changes:
  Consolidate C version of token packing functions
  Multithreaded encoder, late sync loopfilter
2012-02-21 10:09:23 -08:00
Scott LaVarnway
f05feab7b9 Merge "Remove redundant init of segment_counts in vp8_encode_frame" 2012-02-21 09:51:02 -08:00
John Koleszar
02360dd2c2 Merge "Update encoder mb_skip_coeff and prob_skip_false calculation" 2012-02-21 09:48:26 -08:00
Yunqing Wang
f93b1e7be1 Merge "Fix incorrect use of uv eobs in intra modes" 2012-02-17 10:43:05 -08:00
Yunqing Wang
04b9e0d787 Fix incorrect use of uv eobs in intra modes
In vp8_rd_pick_inter_mode(), if total of eobs is zero, rate needs
to be adjusted since there are no non-zero coefficients for
transmission. The uv intra eobs calculated in
rd_pick_intra_mbuv_mode() need to be saved before they are
overwritten by inter-mode eobs.

Change-Id: I41dd04fba912e8122ef95793d4d98a251bc60e58
2012-02-17 09:15:08 -05:00
Attila Nagy
ce42e79abc Update encoder mb_skip_coeff and prob_skip_false calculation
mode_info_context->mbmi.mb_skip_coeff has to always reflect the
existence or not of coeffs for a certain MB. The loopfilter needs this
info.
mb_skip_coeff is either set by the vp8_tokenize_mb or has to be set to
1 when the MB is skipped by mode selection. This has to be done
regardless of the mb_no_coeff_skip value.

prob_skip_false is needed just when mb_no_coeff_skip is 1. No need to
keep count of both skip_false and skip_true as they are complementary
(skip_true+skip_false = total_mbs)

Change-Id: I3c74c9a0ee37bec10de7bb796e408f3e77006813
2012-02-17 14:27:40 +02:00
Attila Nagy
565d0e6feb Remove redundant init of segment_counts in vp8_encode_frame
segment_counts was zero init twice in the beginning of vp8_encode_frame.

Change-Id: Ibc29f6896dabd9aab1d0993f3941cf6876022e70
2012-02-17 09:51:24 +02:00
Johann
6b151d436d Clarify 'max_sad' usage
Depending on implementation the optimized SAD functions may return early
when the calculated SAD exceeds max_sad.

Change-Id: I05ce5b2d34e6d45fb3ec2a450aa99c4f3343bf3a
2012-02-16 15:17:44 -08:00
John Koleszar
e8223bd250 decoder: reset segmentation map on keyframes
Refactoring some of the mode decoding logic introduced a bug where
the segmentation maps would not be properly reset on keyframes.

http://code.google.com/p/webm/issues/detail?id=378

The text of the bug is somewhat misleading as I initially read it to
imply the bug was present in v0.9.7-p1 (Cayuga), but note the text
"master", which indicates this was something subsequent. This issue
bisects back to v0.9.7-p1-84-ga99c20c, so unfortunately it was broken
during the Duclair release.

Thanks to Alexei Leonenko for investigating the root cause.

Change-Id: I9713c9f070eb37b31b3b029d9ef96be9b6ea2def
2012-02-16 12:22:18 -08:00
Makoto Kato
7989bb7fe7 Support Android x86 NDK build
On Android NDK, rand() is inlined function.  But, on our SSE optimization,
we need symbol for rand()

Change-Id: I42ab00e3255208ba95d7f9b9a8a3605ff58da8e1
2012-02-16 12:03:30 -08:00
Scott LaVarnway
6776bd62b5 Simplify mb_to_x_edge calculation during mode decoding
Change-Id: Ibcb35c32bf24c1d241090e24c5e2320e4d3ba901
2012-02-16 13:36:46 -05:00
Scott LaVarnway
a5879f7c81 Merge "decodemv cleanup/improvements" 2012-02-16 09:33:59 -08:00
Scott LaVarnway
12ee845ee7 decodemv cleanup/improvements
Removed unnecessary variables, unrolled functions, eliminated
unnecessary mv bounds checks and branches.

Change-Id: I02d034c70cd97b65025d59dd67c695e1db529f0b
2012-02-16 11:38:33 -05:00
Attila Nagy
d02e74a073 Consolidate C version of token packing functions
Replace inner loops of pack_mb_row_tokens_c and
pack_tokens_into_partitions_c with a call to pack_tokens_c.

Change-Id: I0341554fb154a14a5dadb63f8fc78010724c2c33
2012-02-16 14:11:28 +02:00
Attila Nagy
78071b3b97 Multithreaded encoder, late sync loopfilter
Second shot at this...

Sync with loopfilter thread as late as possible, usually just at the
beginning of next frame encoding. This returns control to application
faster and allows a better multicore scaling.

When PSNR packets are generated the final filtered frame is needed
imediatly so we cannot delay the sync. Same has to be done when
internal frame is previewed.

Change-Id: I64e110c8b224dd967faefffd9c93dd8dbad4a5b5
2012-02-16 12:26:39 +02:00
John Koleszar
e6df50031e Merge "support changing resolution with vpx_codec_enc_config_set" 2012-02-10 16:18:00 -08:00
Johann
169823428f Missed some variance casts
Change-Id: I9fb510f9421fb3c317a8e32e3058cee977ddf9fa
2012-02-10 11:07:33 -08:00
Johann
12d45f62f6 Merge "max_sad check is not always implemented" 2012-02-10 10:28:00 -08:00
Johann
8c50a70a95 max_sad check is not always implemented
As an optimization some architectures use the max_sad argument to break
out early from the SAD. Pass in INT_MAX instead of 0 to prevent this.

Change-Id: I653c476834b97771578d63f231233d445388629d
2012-02-09 16:19:10 -08:00
Scott LaVarnway
768ae275dc x_motion_minq table reduction
Reduced by 4080 bytes.

Change-Id: I037b55bc9684bf4a54bce238be00e8c4db3f643e
2012-02-09 16:49:34 -05:00
Johann
fea3556e20 Fix variance overflow
In the variance calculations the difference is summed and later squared.
When the sum exceeds sqrt(2^31) the value is treated as a negative when
it is shifted which gives incorrect results.

To fix this we cast the result of the multiplication as unsigned.

The alternative fix is to shift sum down by 4 before multiplying.
However that will reduce precision.

For 16x16 blocks the maximum sum is 65280 and sqrt(2^31) is 46340 (and
change).

PPC change is untested.

Change-Id: I1bad27ea0720067def6d71a6da5f789508cec265
2012-02-09 12:38:31 -08:00
John Koleszar
2e0d55314c Merge "Add OS/2 supports" 2012-02-08 11:00:55 -08:00
KO Myung-Hun
2dad8d65d9 Add OS/2 supports
Change-Id: I792d5236451905eb20a8ebe444ef5b2274e4f7a4
2012-02-08 09:44:42 -08:00
John Koleszar
51acb01167 support changing resolution with vpx_codec_enc_config_set
Allow the application to change the frame size during encoding. This
is only supported when not using lagged compress.

Change-Id: I89b585d703d5fd728a9e3dedf997f1b595d0db0f
2012-02-07 17:09:40 -08:00
John Koleszar
417b852967 Align internal mfqe framebuffer dimensions
MFQE postproc crashed with stream dimensions not a multiple of 16.
The buffer was memset unconditionally, so if the buffer allocation
fails we end up trying to write to NULL.

This patch traps an allocation failure with vpx_internal_error(),
and aligns the buffer dimensions to what vp8_yv12_alloc_frame_buffer()
expects.

Change-Id: I3915d597cd66886a24f4ef39752751ebe6425066
2012-02-07 10:40:26 -08:00
Yunqing Wang
a040eb37e4 Merge "Allow to skip highest-resolution encoding in multi-resolution encoder" 2012-02-06 13:58:11 -08:00
Yunqing Wang
fa1a9290e6 Allow to skip highest-resolution encoding in multi-resolution encoder
Sometimes, a user doesn't have enough bandwidth to send high-resolution
(i.e. HD) video even though the camera catches HD video. This change
allowed users to skip highest-resolution encoding by setting that level's
target bit rate to 0.

To test it, modify the following line in vp8_multi_resolution_encoder.c.
    unsigned int  target_bitrate[NUM_ENCODERS]={1400, 500, 100};
To skip the highest-resolution level, change it to
    unsigned int  target_bitrate[NUM_ENCODERS]={0, 500, 100};
To skip the first and second highest resolution levels, change it to
    unsigned int  target_bitrate[NUM_ENCODERS]={0, 0, 100};

This change also fixed a small problem in mapping, which slightly helped
quality and performance.

Change-Id: I977bae9a9fbfba85c8be4bd5af01539f2b84bc81
2012-02-03 13:39:05 -05:00
Scott LaVarnway
d8ebdcd89d Moved ref_frame_cost from MACROBLOCKD to MACROBLOCK
Change-Id: I05788522e9cde4322cfb12032483bdbf184bdf0b
2012-02-02 13:40:08 -05:00
Scott LaVarnway
11c706488b Removed frames_till_alt_ref_frame from MACROBLOCKD
Change-Id: Ieb05270ac332a4cc38ec4b7b995fc0150e0fffdf
2012-02-02 13:34:13 -05:00
Scott LaVarnway
e2000cc5ca Removed frames_since_golden from MACROBLOCKD
Change-Id: I10efa441d663fceb6bc97a3bfad518cd3d9a5128
2012-02-02 13:28:41 -05:00
Scott LaVarnway
07c6eb18ad Merge "Improved uv mv calculations in build inter predictor" 2012-01-31 10:43:49 -08:00
Scott LaVarnway
749bc98618 BLOCKD structure cleanup
Removed redundancies.  All of the information can be
found in the MACROBLOCKD structure.

Change-Id: I7556392c6f67b43bef2a5e9932180a737466ef93
2012-01-31 11:02:39 -05:00
John Koleszar
57d459ba82 RTCD: remove unimplemented vp8_short_walsh4x4_mmx
This function does not exist.

Change-Id: I84b72fb17d572d5cccee92220467b84c15842d4d
2012-01-30 12:55:45 -08:00
John Koleszar
8aae246089 RTCD: finalize removal of old RTCD system
This is the final commit in the series converting to the new RTCD
system. It removes the encoder csystemdependent files and the remaining
global function pointers that didn't conform to the old RTCD system.

Change-Id: I9649706f1bb89f0cbf431ab0e3e7552d37be4d8e
2012-01-30 12:10:48 -08:00
John Koleszar
109b69a706 RTCD: add arnr functions
This commit continues the process of converting to the new RTCD
system. It removes the last of the VP8_ENCODER_RTCD struct references.

Change-Id: I2a44f52d7cccf5177e1ca98a028ead570d045395
2012-01-30 12:10:48 -08:00
John Koleszar
0b0bc8d098 RTCD: add motion search functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: Ia5828b7ecc80db55b21916704aa3d54cbb98f625
2012-01-30 12:10:47 -08:00
John Koleszar
be8af188d0 RTCD: add block subtraction functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: Id8a287fdd4bd050ea4452e1582ad85520f3081be
2012-01-30 12:10:47 -08:00
John Koleszar
61311e6103 RTCD: add quantizer functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: Iba9df4c03a508e51c37201c621be43523fae87d9
2012-01-30 12:10:46 -08:00
John Koleszar
510e0ab467 RTCD: add FDCT functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: I3f9c07db65eb206f6363d21bdb80e871570da767
2012-01-30 12:10:42 -08:00
John Koleszar
83a91e789c RTCD: add variance functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: Ie5c1aa480637e98dc3918fb562ff45c37a66c538
2012-01-30 12:08:30 -08:00
John Koleszar
f103dcefaf RTCD: add subpixel functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: I6c519ab61e4f4e0ebcc796f2df061f945c48cefe
2012-01-30 12:08:29 -08:00
John Koleszar
2a8f57f50d RTCD: add postproc functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: If54eb5cb5d1b0cac6c4c0633a9e99c93ca860ba2
2012-01-30 12:08:29 -08:00
John Koleszar
fdb61a4531 RTCD: add recon functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: I9bfcf9bef65c3d4ba0fb9a3e1532bad1463a10d6
2012-01-30 12:08:28 -08:00
John Koleszar
ab77b4e898 RTCD: add remaining IDCT functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: I03c4dbf30dfd3558b0e256ff9d3ff4c012aadc80
2012-01-30 12:08:22 -08:00
John Koleszar
55f74c59c7 RTCD: add loopfilter functions
This commit continues the process of converting to the new RTCD
system.

Change-Id: Ic8a4047d72ff3a54ec98977dd90e70c13213db71
2012-01-30 12:06:31 -08:00
John Koleszar
a910049aea New RTCD implementation
This is a proof of concept RTCD implementation to replace the current
system of nested includes, prototypes, INVOKE macros, etc. Currently
only the decoder specific functions are implemented in the new system.
Additional functions will be added in subsequent commits.

Overview:
  RTCD "functions" are implemented as either a global function pointer
  or a macro (when only one eligible specialization available).
  Functions which have RTCD specializations are listed using a simple
  DSL identifying the function's base name, its prototype, and the
  architecture extensions that specializations are available for.

Advantages over the old system:
  - No INVOKE macros. A call to an RTCD function looks like an ordinary
    function call.
  - No need to pass vtables around.
  - If there is only one eligible function to call, the function is
    called directly, rather than indirecting through a function pointer.
  - Supports the notion of "required" extensions, so in combination with
    the above, on x86_64 if the best function available is sse2 or lower
    it will be called directly, since all x86_64 platforms implement
    sse2.
  - Elides all references to functions which will never be called, which
    could reduce binary size. For example if sse2 is required and there
    are both mmx and sse2 implementations of a certain function, the
    code will have no link time references to the mmx code.
  - Significantly easier to add a new function, just one file to edit.

Disadvantages:
  - Requires global writable data (though this is not a new requirement)
  - 1 new generated source file.

Change-Id: Iae6edab65315f79c168485c96872641c5aa09d55
2012-01-30 12:06:27 -08:00
John Koleszar
9951f46133 Merge "Hook up VP8D_GET_LAST_REF_USED" 2012-01-27 11:31:35 -08:00
John Koleszar
8be41bba80 Hook up VP8D_GET_LAST_REF_USED
Commit 892e23a5b introduced support for the VP8D_GET_LAST_REF_USED,
but missed the mapping of the control id to the underlying function,
so it was unavailable to applications.

In addition, the underlying function vp8_references_buffer() is
moved from common/postproc.c to decoder/onyxd_if.c as postproc.c is
not built in all configurations.

Change-Id: I426dd254e7e6c4c061b70d729b69a6c384ebbe44
2012-01-27 10:13:20 -08:00