129cb23c14
Adding vp9_ssim.h file.
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Change-Id: Ib3b3864a6018c62ac1ea18e30795af74464596cd
2014-04-08 16:08:39 -07:00
231ef057c4
Cleaning up vp9_firstpass.c
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Change-Id: Ie5723690f7c0bfa29a7ccef5da0c6c6326600ee6
2014-04-08 15:21:30 -07:00
6ae58931d6
Fix decoder resolution change with tiles
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There was a bug with the decoder that if you started the decoder
with more threads than the first frame had tile columns. Afterwards
tried to decode a frame with more tile columns than the first frame,
the decoder would hang. E.g. run vpxdec --threads=4. The first frame
had two tile columns, then the next key frame had 4 tile columns, the
decoder would hang. If you started with 4 tiles and switched to 2
tiles the decoder would be fine. The issue is that the worker the thread
loop is using is stale.
I added a test vector "vp90-2-14-resize-848x480-1280x720.webm" that
exhibited the bug.
Change-Id: I7bdd47241a52ac0fe1c693a609bc779257e94229
2014-04-08 15:16:11 -07:00
e8e380f994
Merge "Cleaning up vp9_ratectrl.c file."
2014-04-08 15:06:29 -07:00
7e7c95a291
Merge "Cleaning up vp9_diamond_search_sad_c() function."
2014-04-08 13:47:41 -07:00
e9fb970af1
Merge "Moving init_rate_control() to vp9_ratectrl.{c, h}."
2014-04-08 12:45:49 -07:00
92380695f6
Cleaning up vp9_ratectrl.c file.
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Change-Id: If8044d9c71afe02ed1e6c94487344e143bdfcd74
2014-04-08 11:59:41 -07:00
56c2f41ccb
Renaming VP9D_COMP & VP9Decompressor to VP9Decoder.
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Change-Id: Ieb9b455b8aaef9884391021b7f640ef24c554687
2014-04-08 11:41:12 -07:00
e2ab65ab7d
Merge "vp9_ratectrl: change ARF overlays rate correction factor"
2014-04-08 07:17:38 -07:00
8f68468917
Merge "Replace imprecise 32 bits calculations by 64 bits calculations"
2014-04-08 07:14:21 -07:00
2914bcfd9b
Merge "vp9_firstpass: Get rid of magic number in bits per MB calculation"
2014-04-08 07:13:49 -07:00
6769143cef
Merge "Moving compute_qdelta functions into vp9_ratectrl.{h, c}."
2014-04-07 22:39:38 -07:00
b03e7757d1
Merge "Add constrained-copy partition to speed features."
2014-04-07 18:31:56 -07:00
91dbac178f
Moving compute_qdelta functions into vp9_ratectrl.{h, c}.
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Change-Id: I512f2a287dd8765879a2d1144e2f028dc65f71ff
2014-04-07 16:57:53 -07:00
9243edc737
Cleaning up vp9_diamond_search_sad_c() function.
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Change-Id: I0816ec12ec0a6f21d0f25f10c214b5fd327afc6c
2014-04-07 16:28:35 -07:00
8eec5cad50
Merge "Fixing memory leak introduced in previous commit."
2014-04-07 16:13:04 -07:00
22a3e30790
Converting set_prev_mi() to get_prev_mi().
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Change-Id: Iad4002d7aecaae0e25d88e286bacde7e6cd7264f
2014-04-07 16:01:34 -07:00
8204140891
Cleaning up encode_frame_internal().
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Change-Id: I9c5f7edc2d5d1ec5aee396b87bdfc99ee21c435a
2014-04-07 15:51:48 -07:00
181949948e
Add constrained-copy partition to speed features.
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Copy up to a certain bsize, otherwise set to a fixed bsize.
This helsp to reduce artifact near moving boundary caused by full partition
copy without checking motion of super-block.
This artifact can occur at speeds 3,4 in real-time mode.
Issue: https://code.google.com/p/webm/issues/detail?id=738 .
Change-Id: I05812521fd38816a467f72eb6a951cae4c227931
2014-04-07 14:58:28 -07:00
01aae92dcf
Merge "Small fixes to script based off of cry-infra"
2014-04-07 14:43:56 -07:00
e8c1c95cde
Merge "Rewriting calc_plane_error() function."
2014-04-07 14:41:42 -07:00
15931a1df2
Small fixes to script based off of cry-infra
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Change-Id: I5a65d6fdb27516aefda0473ac45b05186cf0913c
2014-04-07 14:41:04 -07:00
bbffaf627b
Merge "General vp9_encodeframe.c cleanup."
2014-04-07 14:35:54 -07:00
e7e426b274
Moving init_rate_control() to vp9_ratectrl.{c, h}.
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Change-Id: Iab3effc39064f265426c82b455ef38d37dcce5a8
2014-04-07 14:34:46 -07:00
579504b2ef
Fixing memory leak introduced in previous commit.
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Commit introduced the leak: "Removing XMA legacy from VP9 code."
I5e9dfc50b6312848df8c3b8276f6b4d0c7ff9cf9
Change-Id: Ia1f91bb8403bef340de9f089fa78b3fccc3e9917
2014-04-07 14:21:43 -07:00
3f48418472
Merge "Cleaning up vp9_speed_features.c."
2014-04-07 14:18:02 -07:00
0cb65fe5cc
Merge "Removing unused seg0_* vars."
2014-04-07 13:16:06 -07:00
acf39c8568
Merge "Moving {restore, save}_coding_context to vp9_onyx_if.c"
2014-04-07 13:15:58 -07:00
1e96d3a50e
Merge "Cleaning up vp9_{cx, dx}_iface.c files."
2014-04-07 13:06:01 -07:00
233b581cef
Cleaning up vp9_speed_features.c.
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Change-Id: I7b2b690d2d51d55daa642be4131e5febd78cbe0a
2014-04-07 12:54:11 -07:00
7169a0b114
Adding temp svc variable.
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Change-Id: Ic68caec1bcb8a88f443c3e40ce9770eade5bd320
2014-04-07 11:31:26 -07:00
b5e12dda52
Cleaning up vp9_{cx, dx}_iface.c files.
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Change-Id: Ib4e31ba74c4b882bd93942ef743f4a189892738d
2014-04-07 10:38:51 -07:00
22580c462b
Moving {restore, save}_coding_context to vp9_onyx_if.c
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These functions do nothing about rate control.
Change-Id: I714e80b1c1f4f9aa157a56df705247fce6db138d
2014-04-07 10:32:15 -07:00
4664b219a2
vp9_ratectrl: change ARF overlays rate correction factor
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ARF overlays now use the same rate correction factor as regular inter
frames, further testing would be needed to see if it makes sense to use
a completely separate rate correction factor for ARF overlays.
$ vpxenc --cpu-used=5 --fps=50/1 --target-bitrate=2000
parkjoy.y4m -o out.webm
=> Before: 3356 kb/s
=> After: 2271 kb/s
Change-Id: I73e4defa615ba7a8a2bdb845864f4b1721cbbffe
2014-04-07 18:22:11 +02:00
0ec5919d42
Replace imprecise 32 bits calculations by 64 bits calculations
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Change-Id: If1b0a2d6603ce24f5dd99855e8dfe459e7a2835a
2014-04-07 18:22:08 +02:00
ded9e19144
vp9_firstpass: Get rid of magic number in bits per MB calculation
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Change-Id: Ib3886cb7cafc211581f4f9e7f76782d9d1984434
2014-04-07 18:21:40 +02:00
f9c7e2c304
Merge "Cleaning up vp9_refining_search_sadx4() function."
2014-04-07 01:49:21 -07:00
c6708cd524
Merge "Moving all RATE_CONTROL initialization to init_rate_control()."
2014-04-07 01:46:28 -07:00
d8f68c2454
Merge "Set up early RD cost check for NEWMV in non-RD mode decision flow"
2014-04-06 11:13:32 -07:00
516d0b1180
Set up early RD cost check for NEWMV in non-RD mode decision flow
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This commit estimates the motion vector rate cost right after full
pixel motion search. It combines this and the mode cost and compares
the corresponding rate-distortion cost. If it is already above the
current best one, skip the rest sub-pixel motion search and modeling
process. For pedestrian_area 1080p at 4000 kpbs, the speed -5 runtime
goes down from 39425 ms -> 38399 ms.
Change-Id: If4cd7119fd6c266798d5cf1d19d19ab425e52a26
2014-04-04 16:08:51 -07:00
bda5352bae
Merge "Refactoring decode_one() function."
2014-04-04 15:47:34 -07:00
a368036731
Moving all RATE_CONTROL initialization to init_rate_control().
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Change-Id: I4685706b816dd1c45500e1387c9f63edb2fa1962
2014-04-04 15:46:55 -07:00
0678104164
Merge "Code clean up."
2014-04-04 15:32:14 -07:00
e755b88a7f
Merge "Adding FAST_COEFF_UPDATE enum."
2014-04-04 15:13:29 -07:00
19d5fb99bc
Merge "Re-enable datarate tests for speeds 5 and 6."
2014-04-04 15:04:48 -07:00
c48f2bd807
General vp9_encodeframe.c cleanup.
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Change-Id: Ie364fe837002de96923da2c1c0ff8bb4b8d469a7
2014-04-04 10:44:58 -07:00
439c66b291
Refactoring decode_one() function.
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Change-Id: Ic3ee3b1fb04691e8c7d16020b56e034ab8888525
2014-04-04 10:43:52 -07:00
a8b73616b3
Re-enable datarate tests for speeds 5 and 6.
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Changed a parameter to make speed 5 pass, and
valgring issue for speed 6 fixed: https://code.google.com/p/webm/issues/detail?id=740
Change-Id: I5b804b08069e29df3f08b9ec37f5b80151b4c910
2014-04-04 10:37:13 -07:00
107929dc6b
Adding FAST_COEFF_UPDATE enum.
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Change-Id: I75ad328c6d719df81cc24f3ae21c152af4ebdacc
2014-04-04 10:31:34 -07:00
2dcbf8c9e6
Changing webmenc to use libwebm
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Changing webmenc to use libwebm for WebM file muxing.
Change-Id: I38ccc74f35c6b9684a87d04d8f9354dbe9a3263b
2014-04-04 10:07:08 -07:00
Dmitry Kovalev
Frank Galligan
Yaowu Xu
Marco Paniconi
Joshua Litt
Guillaume Martres
Jingning Han
hkuang
James Zern
Vignesh Venkatasubramanian