Age | Commit message (Collapse) | Author |
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Renames:
mi_8x8 -> mi
mode_info_stride -> mi_stride
Change-Id: I66f3e5fd1e7b7f46f108af5bb711c5fd9493c1be
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Change-Id: I512482853bdf2695fbdf1c705a2ada354ccf76cf
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Change-Id: Ib8c41829a4b5a618b6bda24d9b7df2d491d0fca0
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Change-Id: If90c1bc822873156d4e38fca1938e4907f6c95f0
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Change-Id: I7f3bcca103f0b1f6b3c064b61472543de9a8288a
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Change-Id: I89c37b739493c79044f8c70ae2424aa074eb56c8
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This function is already called in vp9_initialize_rd_consts().
Change-Id: I88c0484a7274660287fa25fdf5cdb721d3284e01
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This reverts commit 36406fdb07dfe08df1d49abe36dbf27469e42213.
Change-Id: I0bd31d03ce2a562d0624f2cd67593d0d25df4a54
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Change-Id: I597645a15fff2d3a1104861a5c90f64394952e0b
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Change-Id: If7d3958653104f3e170853e931f8489de3ecf3cc
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Change-Id: Iadf2fcc9a5bfa5d02fc166f31963be1cc814831c
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Making name consistent with vp9_read_tree().
Change-Id: Ie213ffe0d5345bf3035f28e17f610894fec79205
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Moved arrays:
vp9_mv_joint_encodings
vp9_mv_class_encodings
vp9_mv_class0_encodings
vp9_mv_fp_encodings
Change-Id: Iaf5008c579fcbd6d77fdd81d1aef8c71b5f308b7
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Change-Id: I9af38f1a0e226ee094c17081f044a722ac1caded
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Change-Id: I98d750ee92ff51fb714980418ea28be3b1d0f3c6
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Change-Id: I94cb9e3d910dff74bf90906dd96e3a4e06ebdbe6
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Change-Id: Ifad4b0e6355ce49fcc6f470becc080e8069452ee
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Removing special case handling from vp9_tree_probs_from_distribution(),
tree_merge_probs(), and vp9_tokens_from_tree_offset() functions. Replacing
inter_mode_offset() function with macro INTER_OFFSET which is used now for
vp9_inter_mode_tree definition.
Change-Id: Iff75a1499d460beb949ece543389c8754deaf178
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We don't have to calculate 'new' probability in convert_distribution()
because it is enough to calculate only 'new' counters which could be used
to calculate probability if necessary. That's why removing a lot of unused
temporary probability arrays and reducing number of get_binary_prob()
calls.
Change-Id: I4e14eb7203d1ace61bbddefd6b9b6326be83ba63
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Use b_mode_info to store the inter prediction mode of sub8x8 block,
in replacement of the use of partition_info. Remove redundant buffer
update for partition_info. For bus_cif at 2000 kbps, this seem to make
speed 0 about 1% faster.
Change-Id: Id1b3be45e75a24fb4b42335ac480c23e440978f6
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Change-Id: Icda1d2d7cbfb176884fa6c7d9366a2d60e2994e9
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Using best_mv[2] array instead of two separate variables.
Change-Id: Iefa0a41f5c42c42f2c66cef26750da68405f0f25
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mode_info_context was stored as a grid of MODE_INFO structs.
The grid now constists of pointers to MODE_INFO structs. The
MODE_INFO structs are now stored as a stream (decoder only),
eliminating unnecessary copies and is a little more cache
friendly.
Change-Id: I031d376284c6eb98a38ad5595b797f048a6cfc0d
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This reverts commit dae17734ece414091ba1184f7becd0aa6c0004f1
Encode crashes, leaks and increases integer overflow errors.
Change-Id: I595aa2649bb8d0b6552ff91652837a74c103fda2
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mode_info_context was stored as a grid of MODE_INFO structs.
The grid now constists of a pointer to a MODE_INFO struct and
a "in the image" flag. The MODE_INFO structs are now stored
as a stream, eliminating unnecessary copies and is a little
more cache friendly.
For the test clips used, the decoder performance improved
by ~4.3% (1080p) and ~9.7% (720p).
Patch Set 2: Re-encoded clips with latest. Now ~1.7% (1080p)
and 5.9% (720p).
Change-Id: I846f29e88610fce2523ca697a9a9ef2a182e9256
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Moves counting of mv branches to where we have a new mv, instead of after
the whole frame is summed.
Change-Id: I945d9f6d9199ba2443fe816c92d5849340d17bbd
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Change-Id: I481d9bb2fa3ec72b6a83d5f04d545ad8013f295c
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Change-Id: I428c4d42212b757112e3acfe5b81314cfbb5fd6b
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Change-Id: Iabab0e59042a33456df1d449c0d0f01debc00c7c
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Change-Id: I78d16ee758e1fae0200b746f00031f6d9c6d6ce7
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many structures use bw and bh and they have different meanings. This cl attempts
to start this clean up and remove unneccessary 2 step look up log and then
shift operations...
also removed partition type multiple operation code in bitstream.c.
Change-Id: I7e03e552bdfc0939738e430862e3073d30fdd5db
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This patch modifies the auto_mv_step_size speed feature to
use a combination of the maximum magnitude mv from the last
inter frame, and the maximum magnitude mv for the two reference
mvs with the same reference. For arf frames, the max mav step
for the resolution is used.
The bounds therefore are slightly tighter. The feature is made
a speed 1 feature.
Rebased.
Results (when this feature is turned on over speed 0):
derfraw300: -0.046% psnr, about 5+% speedup
(tested on football: goes from 4m30.760s to 4m17.410s).
Change-Id: If492797a61b0b4b3e58c0b8f86afb880165fc9f6
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The same information already exists in union b_mode_info.
Change-Id: Iac5086b99a3c3cc270380138062bb693e58f9e6d
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* changes:
Removing two unused arguments from vp9_inc_mv signature.
Changing signature of vp9_get_pred_probs_tx_size.
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Change-Id: Ieffea49eb7a5e5092f21f8694c546aff69b07c6d
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Change-Id: I4884cdc2557d25d50c7c4f7e19b1ad8bdb93cd63
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For some reason iOS builds take a really long time to sort this
function out.
It's not used anywhere so remove it.
Change-Id: Ia5c8513a0d9c7eb32641cca58ca1c1113e2dd9f4
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Also tweaks to other features and experiments with
what is on and off at different speed settings.
Change-Id: I3e1d0be0d195216bf17c2ac5df67f34ce0b306b2
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Change-Id: I8299f55c3b930221e52c2237f2ddea65b94fd33b
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This function only used from within vp9_encodemv.c.
Change-Id: Ib3fc7c30b1e2d27321397ac474cbc8976bc1f4b1
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Change-Id: I183a38997a9d01e4a1b869e92509f6915216fa09
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Code intra/inter, then comp/single, then the ref frame selection.
Use contextualization for all steps. Don't code two past frames
in comp pred mode.
Change-Id: I4639a78cd5cccb283023265dbcc07898c3e7cf95
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Also do per-partition motion vector referencing in <sb8x8 partitions,
and adjust mvref finding for sub8x8 partitions.
Change-Id: Id3ed1ed4d2a8910d11d327db6cc63b8eb79f941f
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Move 4x4/4x8/8x4 partition coding out of experimental list.
This commit fixed the unit test failure issues. It also resolved
the merge conflicts between 4x4 block level partition and iterative
motion search for comp_inter_inter.
Change-Id: I898671f0631f5ddc4f5cc68d4c62ead7de9c5a58
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The recursive partition type search is enabled down to 4x4, 4x8 and
8x4, followed by the corresponding rate-distortion optimization for
the per-partition encoding mode decisions.
The bit-stream writing/reading synchronized in supporting the
rectangular partition of 8x8 block.
This provides above 1% coding performance gains on derf.
To do next:
1. re-design the rate-distortion loop for inter prediction below 8x8.
2. re-design the rate-distortion loop for intra prediction below 4x4.
3. make the loop-filter aware of rectangular partition of 8x8 block.
4. clean the unused probability models.
5. update default probability values.
Change-Id: Idd41a315b16879db08f045a322241f46f1d53f20
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