Adrian Grange
d7eea782f2
Extend number of reference buffers to 8.
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The number of reference buffers is extended to 8 and
a reference sign-bias added for the LAST_FRAME.
Whilst the number of reference buffers used by an
individual frame remains unchanged at 3, these may
now be selected from 8 possible buffers.
Change-Id: I2d247b9c1c2b3a339d6c9fac125e81ba373f75a7
2013-05-03 09:17:18 -07:00
Scott LaVarnway
be7d4f96a2
Merge "Removed is_inter_mode() check" into experimental
2013-05-03 07:34:29 -07:00
Scott LaVarnway
3041cf8c8b
Merge "Reduced y_dequant, uv_dequant size" into experimental
2013-05-03 07:30:31 -07:00
Ronald S. Bultje
034928843f
Fix use of wrong rate/distortion variables in 16x8 r/d check.
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Change-Id: Ib5961b4c8ca84d54c84b2651a4e0317c72fe7da4
2013-05-02 21:03:38 -07:00
Dmitry Kovalev
183aeecd74
Merge "Removing MAXF macro and using MAX instead." into experimental
2013-05-02 20:48:36 -07:00
James Zern
c9327e6e66
Merge changes Ifea8618a,I014b832a into experimental
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* changes:
convolve_test: cosmetics
convolve_test: remove unnecessary memset
2013-05-02 19:32:03 -07:00
James Zern
8fb48afd54
convolve_test: cosmetics
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fix indent, whitespace, casts
Change-Id: Ifea8618a90f9da263a8955dd242bb3aa7fc59ae5
2013-05-02 19:30:47 -07:00
James Zern
bc3c6d0a15
vp9/count_segs: fix out of bounds read
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don't access mi until mi_{row,col} validation has been done
Change-Id: Ie1be052612cfccb2730dff9281c222bca28bf2c6
2013-05-02 19:11:28 -07:00
John Koleszar
74a43bdfec
Merge "superframe_test: use delete[] where appropriate" into experimental
2013-05-02 18:53:27 -07:00
James Zern
c0b44b3160
superframe_test: use delete[] where appropriate
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Change-Id: Id374267c93a7e14e985b8079833364c8eff5248b
2013-05-02 18:19:22 -07:00
Ronald S. Bultje
1069c12cf4
Fix 16x16-iteration indexing bug in main encode_sb_row loop.
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With this, encoder/decoder appear to match with sb8x8 experiment.
Needs some larger-scale testing.
Change-Id: I44d3cac37b3c98264985ed0a0fc763c30089aa64
2013-05-02 16:41:08 -07:00
Jingning Han
879a2f053d
Fix state update in sb8x8 rate-distortion loop
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Update mode_info of 8x8 blocks within the scope of current block.
Change-Id: I110c599e60664a5acde6afd919b107cea8419a0d
2013-05-02 14:41:51 -07:00
Jingning Han
1e26cdc178
Merge "Cache splitmv motion vectors appropriately in decoder." into experimental
2013-05-02 14:32:57 -07:00
Dmitry Kovalev
20eef67573
Adding encode_loopfilter function.
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Moving code from huge vp9_pack_bitstream to encode_loopfilter function.
Change-Id: Idceb836da5b346cd54fc33402283e7cfb6d9097d
2013-05-02 14:23:56 -07:00
John Koleszar
3f4e80634b
Create common vp9_encode_sb{,y}
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Creates a common encode (subtract, transform, quantize, optimize,
inverse transform, reconstruct) function for all sb sizes, including
the old 16x16 path.
Change-Id: I964dff1ea7a0a5c378046a069ad83495f54df007
2013-05-02 14:02:03 -07:00
Ronald S. Bultje
c8de931e06
Merge "Fix i4x4 mode reading and writing in sb8x8 bitstream." into experimental
2013-05-02 13:56:06 -07:00
Ronald S. Bultje
168d313888
Cache splitmv motion vectors appropriately in decoder.
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This fixes some problems in splitmv-related bitstream parsing in the
sb8x8 experiment.
Change-Id: Id168f9ec9c88626877d8f536e6f394b6f4f782e4
2013-05-02 13:55:35 -07:00
Ronald S. Bultje
e931dac733
Fix i4x4 mode reading and writing in sb8x8 bitstream.
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Don't allow i4x4 except for sb8x8 recursion step. Read only 4 (not 16)
i4x4 submodes if we are i4x4.
Change-Id: Iaaaced1a134006b2c96eed66f014300eae41e0ed
2013-05-02 13:01:09 -07:00
Ronald S. Bultje
1cc0e67d85
Merge "Set transform size correctly for non-tx_select splitmv/i4x4_pred." into experimental
2013-05-02 12:35:59 -07:00
James Zern
b0e5775ebc
convolve_test: remove unnecessary memset
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input_ is filled with random values just afterward.
the size was wrong anyway as input_ is allocated with memalign so
sizeof(input_)==sizeof(uint8_t*)
Change-Id: I014b832ac60960cd22b6f369dbc9fd648d4055b5
2013-05-02 12:32:13 -07:00
Ronald S. Bultje
06df1f82fb
Set transform size correctly for non-tx_select splitmv/i4x4_pred.
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Fixes mismatch in keyframes with sb8x8 experiment enabled.
Change-Id: Id44c25e1cd32be5c6543ed8cd840a5b0c8e726f1
2013-05-02 12:26:40 -07:00
Dmitry Kovalev
7ab2d7bf55
Removing MAXF macro and using MAX instead.
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Change-Id: I51c53692b1150005645bf362c5e5a8275178a8fd
2013-05-02 11:57:16 -07:00
Ronald S. Bultje
96f8171d09
Merge "Fix intra4x4 decoder reconstruction stride for sb8x8 experiment." into experimental
2013-05-02 11:10:07 -07:00
Ronald S. Bultje
6c8071b45c
Fix intra4x4 decoder reconstruction stride for sb8x8 experiment.
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Change-Id: I5a886a6fa19086629a274f9ada7a862fd0ddf62f
2013-05-02 11:01:02 -07:00
Ronald S. Bultje
ef6007867f
Merge "Always initialize values in sb/mb_partitioning." into experimental
2013-05-02 10:53:51 -07:00
Scott LaVarnway
37c3144ed7
Removed is_inter_mode() check
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If a reference frame is inter, the only valid modes would
be inter modes. This check is unnecessary.
Change-Id: Ib8433ab5a3418f94149ee4e3062d48d7740d225a
2013-05-02 13:44:33 -04:00
Dmitry Kovalev
519d9f3e16
Merge "Using treed_read/treed_write functions for segment ids." into experimental
2013-05-02 10:40:58 -07:00
Ronald S. Bultje
4aad30a3cf
Always initialize values in sb/mb_partitioning.
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This doesn't affect the output, because in previous cases where the
values were uninitialized, this was because the mb_row/col is outside
the codable area, and thus encode_sb will test them for the next
decomposition-level, but return right after that on size-check. All
this does is prevent a warning in valgrind.
Change-Id: I90d8a29e6f8ebb2b0143684e08fe77ae3a0816b1
2013-05-02 10:40:53 -07:00
Ronald S. Bultje
704fb4866e
Fix right-edge availability for intra prediction in sb8x8.
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Fixes valgrind uninitialized value use warnings.
Change-Id: Ie9314d684e2ad194f8aca5bde1729fb9b7c0221d
2013-05-02 10:16:48 -07:00
Ronald S. Bultje
ec6cf519d1
Merge "Fix some more offset errors in sb8x8." into experimental
2013-05-02 09:08:33 -07:00
Jingning Han
73a4824c34
Merge "Fix bug in sb8x8 partition context" into experimental
2013-05-02 09:04:28 -07:00
Ronald S. Bultje
3e345cd4d8
Fix some more offset errors in sb8x8.
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Change-Id: I83677227f7610fdf2db9f15f87fecd4d8e072427
2013-05-02 07:54:18 -07:00
Ronald S. Bultje
dd1e6b8e6f
Merge "Fix block reconstruction with sb8x8 enabled." into experimental
2013-05-02 07:11:36 -07:00
Jingning Han
ba24a28f69
Fix bug in sb8x8 partition context
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Fix the issue that causes array bound excess in getting partition
context.
Change-Id: I66166f047f0bcaefebb0bcf441c5b1f777d8da44
2013-05-01 22:34:27 -07:00
Jingning Han
a427913864
Merge "Fix bugs in sb8x8 experiment/context prob update" into experimental
2013-05-01 20:52:07 -07:00
Ronald S. Bultje
ff37688a91
Fix block reconstruction with sb8x8 enabled.
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The encoder reconstruction is now correct. Decoder to follow shortly.
Change-Id: Iedf98cdaebb4ca1256c7714cad7024a75853ad6a
2013-05-01 19:28:17 -07:00
Ronald S. Bultje
abb66ef0ba
Merge "Fix bug in sb8x8 bitstream decoding." into experimental
2013-05-01 19:26:26 -07:00
Ronald S. Bultje
31b842637f
Merge "Store splitmv modes in context after 8x8 rd loop." into experimental
2013-05-01 17:26:46 -07:00
Ronald S. Bultje
29492a5e14
Fix bug in sb8x8 bitstream decoding.
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Change-Id: I7ac69a369851b09d9422f2e3c62b12b3fcd49a4c
2013-05-01 17:13:27 -07:00
Ronald S. Bultje
f37d8400db
Store splitmv modes in context after 8x8 rd loop.
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Change-Id: I07aa89a67e0ac5f99ef0c448553dbc46b0ed27f2
2013-05-01 17:13:23 -07:00
Jingning Han
b8decb0313
Fix bugs in sb8x8 experiment/context prob update
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Fix bugs occur in contextual partition probability update, when
sb8x8 is enabled.
Change-Id: I19e2cec8a54c2dafd2be2803bbfde7337a2ae45f
2013-05-01 15:16:50 -07:00
Johann
9b94f647cd
Merge "Remove unused quantize optimizations." into experimental
2013-05-01 15:13:42 -07:00
James Zern
451ce65e29
Merge "Change to fourcc to enable decoding of ffmpeg files." into experimental
2013-05-01 14:58:36 -07:00
Ronald S. Bultje
b6c2d872f0
Fix some crashes in sb8x8 experiment.
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Change-Id: I390bb1cedc835f439fd5dd6cda6572b29cbb139c
2013-05-01 14:45:27 -07:00
Jingning Han
650e632400
Merge "Enable bit-stream support to SB8X8" into experimental
2013-05-01 13:48:14 -07:00
Scott LaVarnway
94ed11d89d
Reduced y_dequant, uv_dequant size
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Currently, only two values are used. Removed the unused
values.
Change-Id: Idc5b8be354d84ffc68df39ea3e45f9f50d977b35
2013-05-01 16:25:10 -04:00
Jingning Han
2bf1dc2e23
Enable bit-stream support to SB8X8
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This commit enables bit-stream writing and reading for recursive
partition down to block 8x8.
Change-Id: I163cd48d191cc94ead49cbb7fc91374f6bf204e2
2013-05-01 13:03:54 -07:00
Dmitry Kovalev
6e4ed2f0fe
Merge "Adding vp9_get_qindex function." into experimental
2013-05-01 12:04:21 -07:00
John Koleszar
d139655b14
Merge "Make vp9_optimize_sb* common" into experimental
2013-04-30 21:43:26 -07:00
John Koleszar
1f80a568d2
Make vp9_optimize_sb* common
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Unify the various vp9_optimize_sb functions into one that handles all
transform sizes.
Change-Id: I48b642fbfb3e72cc2e0bcf1d0317a80a80547882
2013-04-30 21:34:58 -07:00
