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Author SHA1 Message Date
Dmitry Kovalev
4b1c4420e7 Removing redundant assignments. 
Change-Id: I3ced24f2c3b9cc483278c0f0d60512e7d2efa4f4
 2014-04-08 18:52:25 -07:00
Dmitry Kovalev
c27bdb9bc1 Merge "Cleaning up encode_frame_internal()." 2014-04-08 18:23:15 -07:00
Dmitry Kovalev
755433927c Merge "Cleaning up vp9_firstpass.c" 2014-04-08 18:22:34 -07:00
Dmitry Kovalev
c800e3c816 Merge "Adding vp9_ssim.h file." 2014-04-08 18:19:21 -07:00
Frank Galligan
9893fb9859 Merge "Fix decoder resolution change with tiles" 2014-04-08 17:13:33 -07:00
Dmitry Kovalev
129cb23c14 Adding vp9_ssim.h file. 
Change-Id: Ib3b3864a6018c62ac1ea18e30795af74464596cd
 2014-04-08 16:08:39 -07:00
Dmitry Kovalev
231ef057c4 Cleaning up vp9_firstpass.c 
Change-Id: Ie5723690f7c0bfa29a7ccef5da0c6c6326600ee6
 2014-04-08 15:21:30 -07:00
Frank Galligan
6ae58931d6 Fix decoder resolution change with tiles 
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
Dmitry Kovalev
e8e380f994 Merge "Cleaning up vp9_ratectrl.c file." 2014-04-08 15:06:29 -07:00
Dmitry Kovalev
7e7c95a291 Merge "Cleaning up vp9_diamond_search_sad_c() function." 2014-04-08 13:47:41 -07:00
Dmitry Kovalev
e9fb970af1 Merge "Moving init_rate_control() to vp9_ratectrl.{c, h}." 2014-04-08 12:45:49 -07:00
Dmitry Kovalev
92380695f6 Cleaning up vp9_ratectrl.c file. 
Change-Id: If8044d9c71afe02ed1e6c94487344e143bdfcd74
 2014-04-08 11:59:41 -07:00
Dmitry Kovalev
56c2f41ccb Renaming VP9D_COMP & VP9Decompressor to VP9Decoder. 
Change-Id: Ieb9b455b8aaef9884391021b7f640ef24c554687
 2014-04-08 11:41:12 -07:00
Yaowu Xu
e2ab65ab7d Merge "vp9_ratectrl: change ARF overlays rate correction factor" 2014-04-08 07:17:38 -07:00
Yaowu Xu
8f68468917 Merge "Replace imprecise 32 bits calculations by 64 bits calculations" 2014-04-08 07:14:21 -07:00
Yaowu Xu
2914bcfd9b Merge "vp9_firstpass: Get rid of magic number in bits per MB calculation" 2014-04-08 07:13:49 -07:00
Dmitry Kovalev
6769143cef Merge "Moving compute_qdelta functions into vp9_ratectrl.{h, c}." 2014-04-07 22:39:38 -07:00
Marco Paniconi
b03e7757d1 Merge "Add constrained-copy partition to speed features." 2014-04-07 18:31:56 -07:00
Dmitry Kovalev
91dbac178f Moving compute_qdelta functions into vp9_ratectrl.{h, c}. 
Change-Id: I512f2a287dd8765879a2d1144e2f028dc65f71ff
 2014-04-07 16:57:53 -07:00
Dmitry Kovalev
9243edc737 Cleaning up vp9_diamond_search_sad_c() function. 
Change-Id: I0816ec12ec0a6f21d0f25f10c214b5fd327afc6c
 2014-04-07 16:28:35 -07:00
Dmitry Kovalev
8eec5cad50 Merge "Fixing memory leak introduced in previous commit." 2014-04-07 16:13:04 -07:00
Dmitry Kovalev
8204140891 Cleaning up encode_frame_internal(). 
Change-Id: I9c5f7edc2d5d1ec5aee396b87bdfc99ee21c435a
 2014-04-07 15:51:48 -07:00
Marco Paniconi
181949948e Add constrained-copy partition to speed features. 
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
Joshua Litt
01aae92dcf Merge "Small fixes to script based off of cry-infra" 2014-04-07 14:43:56 -07:00
Dmitry Kovalev
e8c1c95cde Merge "Rewriting calc_plane_error() function." 2014-04-07 14:41:42 -07:00
Joshua Litt
15931a1df2 Small fixes to script based off of cry-infra 
Change-Id: I5a65d6fdb27516aefda0473ac45b05186cf0913c
 2014-04-07 14:41:04 -07:00
Dmitry Kovalev
bbffaf627b Merge "General vp9_encodeframe.c cleanup." 2014-04-07 14:35:54 -07:00
Dmitry Kovalev
e7e426b274 Moving init_rate_control() to vp9_ratectrl.{c, h}. 
Change-Id: Iab3effc39064f265426c82b455ef38d37dcce5a8
 2014-04-07 14:34:46 -07:00
Dmitry Kovalev
579504b2ef Fixing memory leak introduced in previous commit. 
Commit introduced the leak: "Removing XMA legacy from VP9 code."
I5e9dfc50b6312848df8c3b8276f6b4d0c7ff9cf9

Change-Id: Ia1f91bb8403bef340de9f089fa78b3fccc3e9917
 2014-04-07 14:21:43 -07:00
Dmitry Kovalev
3f48418472 Merge "Cleaning up vp9_speed_features.c." 2014-04-07 14:18:02 -07:00
Dmitry Kovalev
0cb65fe5cc Merge "Removing unused seg0_* vars." 2014-04-07 13:16:06 -07:00
Dmitry Kovalev
acf39c8568 Merge "Moving {restore, save}_coding_context to vp9_onyx_if.c" 2014-04-07 13:15:58 -07:00
Dmitry Kovalev
1e96d3a50e Merge "Cleaning up vp9_{cx, dx}_iface.c files." 2014-04-07 13:06:01 -07:00
Dmitry Kovalev
233b581cef Cleaning up vp9_speed_features.c. 
Change-Id: I7b2b690d2d51d55daa642be4131e5febd78cbe0a
 2014-04-07 12:54:11 -07:00
Dmitry Kovalev
7169a0b114 Adding temp svc variable. 
Change-Id: Ic68caec1bcb8a88f443c3e40ce9770eade5bd320
 2014-04-07 11:31:26 -07:00
Dmitry Kovalev
b5e12dda52 Cleaning up vp9_{cx, dx}_iface.c files. 
Change-Id: Ib4e31ba74c4b882bd93942ef743f4a189892738d
 2014-04-07 10:38:51 -07:00
Dmitry Kovalev
22580c462b Moving {restore, save}_coding_context to vp9_onyx_if.c 
These functions do nothing about rate control.

Change-Id: I714e80b1c1f4f9aa157a56df705247fce6db138d
 2014-04-07 10:32:15 -07:00
Guillaume Martres
4664b219a2 vp9_ratectrl: change ARF overlays rate correction factor 
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
Guillaume Martres
0ec5919d42 Replace imprecise 32 bits calculations by 64 bits calculations 
Change-Id: If1b0a2d6603ce24f5dd99855e8dfe459e7a2835a
 2014-04-07 18:22:08 +02:00
Guillaume Martres
ded9e19144 vp9_firstpass: Get rid of magic number in bits per MB calculation 
Change-Id: Ib3886cb7cafc211581f4f9e7f76782d9d1984434
 2014-04-07 18:21:40 +02:00
Dmitry Kovalev
f9c7e2c304 Merge "Cleaning up vp9_refining_search_sadx4() function." 2014-04-07 01:49:21 -07:00
Dmitry Kovalev
c6708cd524 Merge "Moving all RATE_CONTROL initialization to init_rate_control()." 2014-04-07 01:46:28 -07:00
Jingning Han
d8f68c2454 Merge "Set up early RD cost check for NEWMV in non-RD mode decision flow" 2014-04-06 11:13:32 -07:00
Jingning Han
516d0b1180 Set up early RD cost check for NEWMV in non-RD mode decision flow 
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
Dmitry Kovalev
bda5352bae Merge "Refactoring decode_one() function." 2014-04-04 15:47:34 -07:00
Dmitry Kovalev
a368036731 Moving all RATE_CONTROL initialization to init_rate_control(). 
Change-Id: I4685706b816dd1c45500e1387c9f63edb2fa1962
 2014-04-04 15:46:55 -07:00
hkuang
0678104164 Merge "Code clean up." 2014-04-04 15:32:14 -07:00
Dmitry Kovalev
e755b88a7f Merge "Adding FAST_COEFF_UPDATE enum." 2014-04-04 15:13:29 -07:00
James Zern
19d5fb99bc Merge "Re-enable datarate tests for speeds 5 and 6." 2014-04-04 15:04:48 -07:00
Dmitry Kovalev
c48f2bd807 General vp9_encodeframe.c cleanup. 
Change-Id: Ie364fe837002de96923da2c1c0ff8bb4b8d469a7
 2014-04-04 10:44:58 -07:00