generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
7,555 Commits 55 Branches 16 Tags 63 MiB
64cf398713
Commit Graph

774 Commits

Author SHA1 Message Date
Dmitry Kovalev
64cf398713 Merge "Using MV struct instead of int_mv union in encoder." 2013-12-13 16:42:54 -08:00
Dmitry Kovalev
f54b515797 Merge "Cleaning up vp9_append_sub8x8_mvs_for_idx()." 2013-12-13 15:38:53 -08:00
Dmitry Kovalev
25da21b14e Using MV struct instead of int_mv union in encoder. 
Change-Id: I8b81a3e4b4fa530a654c28d9c136afa0c1d379fd
 2013-12-13 15:24:48 -08:00
James Zern
3aa75bcef6 Merge "vp9 asserts: fix compile warning" 2013-12-13 12:41:31 -08:00
Jingning Han
2f9d118f21 Merge "Remove some dead code" 2013-12-13 11:10:39 -08:00
James Zern
178db94cd6 vp9 asserts: fix compile warning 
string literal to int within an assert

Change-Id: I0c889256b67a078e6e2a79577f0b7ae084243258
 2013-12-12 19:49:19 -08:00
Jingning Han
3b5a90bd86 Enable adaptive pred filter type for sub8x8 
This commit enables an adaptive prediction filter type selection
for sub8x8 block sizes. In speed 1, it re-uses the filter type of
collocated 8x8 block if it is tested in the rate-distortion optimization
loop, for the sub8x8 blocks. Otherwise, it runs the normal test
over all the three filter types. In speed 2, it re-uses the 8x8
block's prediction filter type, if available. Otherwise, force it
to be EIGHTTAP.

Compression and speed performance wise:
speed 1
derf -0.266%
yt   -0.138%

bus at 2000 kbps: 33766ms -> 30451ms (10% speed-up)
football at 600 kbps: 48173ms -> 43786ms (9% speed-up)

speed 2
derf -0.026%
yt   +0.134%

bus at 2000 kbps: 18973ms -> 17698ms (6% speed-up)
football at 600 kbps: 26748ms -> 25096ms (6% speed-up)

Change-Id: I77e097533b969fd3472147225fa79fc98095d342
 2013-12-12 17:54:34 -08:00
Jingning Han
9d6e7ce12d Rename clamp_mv_min_max to set_mv_search_range 
This function sets the motion search range limit. Rename it to be
more informative.

Change-Id: I2e8e01073dcb99c9bea9c9acd0a61d672d615444
 2013-12-11 14:00:08 -08:00
Jingning Han
cf83dfb283 Merge "Enforce motion search range clamp for sub8x8" 2013-12-11 13:51:32 -08:00
Jingning Han
a67e654b6c Enforce motion search range clamp for sub8x8 
This commit constrains the maximal motion search range for sub8x8
blocks to be [-1023, 1023], in the unit of full pixel.

Change-Id: I955b60649364ab410f2453cafd46a496f2fcb43e
 2013-12-11 10:59:27 -08:00
Dmitry Kovalev
098d13ba10 Cleaning up vp9_append_sub8x8_mvs_for_idx(). 
Replacing if-else with switch statement, reordering function arguments.

Change-Id: I4825d2ef311ba8999b6d4ceb0eef003587a13434
 2013-12-10 17:56:53 -08:00
Dmitry Kovalev
2dd20e468a Cleaning up skip context calculation. 
Renames:
  vp9_get_pred_context_mbskip => vp9_get_skip_context
  vp9_get_pred_prob_mbskip    => vp9_get_skip_prob

Change-Id: I2af499848ef73f3f5cd8cdb27852d0bcdfe31d09
 2013-12-10 14:11:26 -08:00
Dmitry Kovalev
e18eb7721e Merge "Renaming comp_pred_mode to reference_mode." 2013-12-10 10:52:34 -08:00
Dmitry Kovalev
08c48ddc01 Renaming comp_pred_mode to reference_mode. 
Change-Id: I83ffed2b1878a35ac35f07f9ee74309adc9c7b11
 2013-12-09 15:13:34 -08:00
Dmitry Kovalev
2c3120274a Removing max_uv_txsize_lookup lookup table. 
Adding get_uv_tx_size_impl() with tx size selection logic, rewriting
get_uv_tx_size().

Change-Id: I3ecb108059a41be227a8c89a0710bd174f508951
 2013-12-09 14:03:23 -08:00
Dmitry Kovalev
a19d694f09 Merge "Removing BLOCK_TYPES and adding PLANE_TYPES constant instead." 2013-12-07 02:20:41 -08:00
Alex Converse
1c3e04bb94 Remove some dead code 
Change-Id: I0953a3b28758811f9d6a85787850e77592bd7670
 2013-12-06 21:21:04 -08:00
Dmitry Kovalev
b6e5bb27c9 Merge "Renaming reference mode context calculation function." 2013-12-06 14:22:47 -08:00
Dmitry Kovalev
52618d28e1 Replacing b_width_log2 with num_4x4_blocks_wide_lookup. 
Change-Id: I8ab9bbe2595ed1743f35223b6a6ce6d023b9a20e
 2013-12-06 12:04:06 -08:00
Dmitry Kovalev
63963f51ef Renaming reference mode context calculation function. 
Renames:
  vp9_get_pred_context_comp_inter_inter => vp9_get_reference_mode_context
  vp9_get_pred_prob_comp_inter_inter    => vp9_get_reference_mode_prob

Change-Id: I3bbb69481e6b0c848028667c9269f567f293d3bd
 2013-12-06 11:23:01 -08:00
Dmitry Kovalev
d6b159d4a6 Removing BLOCK_TYPES and adding PLANE_TYPES constant instead. 
Change-Id: Ic3bb862e93aedf6a489a33ea6f7e5097d96855ee
 2013-12-06 10:54:00 -08:00
Dmitry Kovalev
5be34ba80f Merge "vp9_get_pred_context_intra_inter() clean up." 2013-12-06 09:14:36 -08:00
Jingning Han
ee02f3fbed Merge "Remove redundant bsize mapping in motion search" 2013-12-06 08:57:58 -08:00
Dmitry Kovalev
377fa8aff8 Renaming PREV_COEF_CONTEXTS to COEFF_CONTEXTS. 
Also adding BAND_COEFF_CONTEXTS macro to simplify for loop logic.

Change-Id: I12a78a49cf1addf81e6b3fe2a3736ec2b79bd79e
 2013-12-05 17:08:06 -08:00
Dmitry Kovalev
6fd71e1b09 vp9_get_pred_context_intra_inter() clean up. 
Renaming:
 vp9_get_pred_context_intra_inter => vp9_get_intra_inter_context
 vp9_get_pred_prob_intra_inter    => vp9_get_intra_inter_prob

Change-Id: I2c1affea2e84f4e616137c6df82adb11c7845781
 2013-12-05 17:01:03 -08:00
Jingning Han
45aa6f15b0 Remove redundant bsize mapping in motion search 
Both single frame and compound inter motion search run with luma
component only. Hence removing the block size mapping therein.

Change-Id: I217488e702432ae9fa0e95bf6f516ebb36b5c79b
 2013-12-04 17:25:06 -08:00
Dmitry Kovalev
3712b58c2f Merge "Cleaning up vp9_entropy.h file." 2013-12-04 16:46:41 -08:00
Dmitry Kovalev
f00d157c12 Moving eob array to the encoder. 
In the decoder we don't need to save eobs, we can pass eob as an argument.
That's why removing eob arrays from VP9Decompressor and TileWorkerData,
and moving eob pointer from macroblockd_plane to macroblock_plane.

Change-Id: I8eb919acc837acfb3abdd8319af63d1bbca8217a
 2013-12-03 17:59:32 -08:00
Dmitry Kovalev
8e89e2f2e0 Cleaning up vp9_entropy.h file. 
Renaming constants for consistency:
  DCT_VAL_CATEGORY1 => CATEGORY1_TOKEN
  DCT_VAL_CATEGORY2 => CATEGORY2_TOKEN
  DCT_VAL_CATEGORY3 => CATEGORY3_TOKEN
  DCT_VAL_CATEGORY4 => CATEGORY4_TOKEN
  DCT_VAL_CATEGORY5 => CATEGORY5_TOKEN
  DCT_VAL_CATEGORY6 => CATEGORY6_TOKEN
  DCT_EOB_TOKEN     => EOB_TOKEN
  DCT_EOB_MODEL_TOKEN => EOB_MODEL_TOKEN
  MAX_ENTROPY_TOKENS => ENTROPY_TOKENS

Moving constants:
  INTER_MODE_CONTEXTS from vp9_entropy.h to vp9_blockd.h.
  EOSB_TOKEN from vp9_entropy.h to vp9_tokenize.h

Change-Id: I5fcbf081318e1d365792b6d290a930c6cb0f3fc2
 2013-12-03 17:23:03 -08:00
Alex Converse
f63c75de84 Merge "Remove plane_block_idx." 2013-12-03 10:51:13 -08:00
Paul Wilkins
8a4310b160 Merge "Fix use_uv_intra_estimate in rd loop" 2013-12-03 04:30:50 -08:00
Alex Converse
2360a5f093 Remove plane_block_idx. 
Its last remaining caller can be passed its results directly without any
additional work. Also, it's not non-4:2:0 safe.

Change-Id: Ia5089ba5f7f66c7617270483c619c9271aefd868
 2013-12-02 18:33:50 -08:00
Jingning Han
9f81a50c85 Fix use_uv_intra_estimate in rd loop 
This commit fixes the use of uv_intra_estimate by properly restoring
the mode_info struct required by rd_pick_intra_sbuv_mode.

Change-Id: I6a156d79533c4e2e60dfd3b8c5bb0a42a8eca280
 2013-12-02 17:30:41 -08:00
Dmitry Kovalev
526a774adb Merge "Moving reaster_block_offset{,_int16} from vp9_blockd.h to vp9_rdopt.h." 2013-12-02 10:31:31 -08:00
Yaowu Xu
e237b7dea3 Merge "Simplify super_block_yrd()" 2013-12-02 09:39:42 -08:00
Yaowu Xu
56d9a4fcd5 Merge "Merge tx selection into RD calculation" 2013-12-02 09:39:10 -08:00
Dmitry Kovalev
d83d61d942 Moving reaster_block_offset{,_int16} from vp9_blockd.h to vp9_rdopt.h. 
Change-Id: I5a5888d4639cc6b7eb266be47581dd15ba08c91e
 2013-11-27 12:57:21 -08:00
Dmitry Kovalev
e2f1d02eb3 Merge "Moving mode encodings from common to encoder + cleanup." 2013-11-27 11:00:54 -08:00
Dmitry Kovalev
d3a2e55af4 Removing qcoeff buffers from the decoder. 
We only need qcoeff buffers in the encoder. Reducing TileWorkerData struct
and VP9Decompressor struct sizes by 24K.

Change-Id: Id148868461f7ffa3d3dd634b371503ae9c57e207
 2013-11-26 18:52:10 -08:00
Yaowu Xu
971112f965 Simplify super_block_yrd() 
Change-Id: Iae16644faeed920e69cd5d1db71e2e1e4bda241c
 2013-11-26 17:05:56 -08:00
Dmitry Kovalev
f4bf712fbb Moving mode encodings from common to encoder + cleanup. 
Change-Id: I248ccb1532e2cd95314d0b95108f2c2e71cf084f
 2013-11-26 14:53:17 -08:00
Yaowu Xu
08d6fa6de4 Merge tx selection into RD calculation 
Change-Id: I406021e34b31b899202a99b39d3da4fa06ebee69
 2013-11-26 12:37:25 -08:00
Dmitry Kovalev
204ff1c868 Removing vp9_modecosts.{c, h} files. 
Renaming vp9_init_mode_costs() to fill_mode_costs() and moving it to
vp9_rdopt.c.

Change-Id: Ib2542d216458f6dced9f4b7ccbdd2cd98176aa5a
 2013-11-25 12:44:05 -08:00
Dmitry Kovalev
3e72277272 Merge "Adding select_tx_size() function." 2013-11-25 10:59:56 -08:00
Dmitry Kovalev
e8af3db88a Merge "Renaming COMPPREDMODE_TYPE enum and its members." 2013-11-25 10:59:08 -08:00
Guillaume Martres
87375e257b Rename block_yrd_txfm to block_rd_txfm 
This function is also used with the U and V planes.

Change-Id: Ib6beae0438790bfb690b3a2bda9c5c8b0e89a9b8
 2013-11-25 01:18:51 +01:00
Dmitry Kovalev
fb9c19c62d Renaming COMPPREDMODE_TYPE enum and its members. 
List of renames:
  COMPPREDMODE_TYPE      => REFERENCE_MODE
  SINGLE_PREDICTION_ONLY => SINGLE_REFERENCE
  COMP_PREDICTION_ONLY   => COMPOUND_REFERENCE
  HYBRID_PREDICTION      => REFERENCE_MODE_SELECT (like TX_MODE_SELECT)
  NB_PREDICTION_TYPES    => REFERENCE_MODES

Change-Id: If723dabe9435325d0165dcd028142a2c78b417b4
 2013-11-22 16:35:37 -08:00
Dmitry Kovalev
350731e8f9 Organizing all scan tables into lookup table. 
Change-Id: Ie829ee58a55157e6972c63cebe69a5d0a3221349
 2013-11-22 16:20:45 -08:00
Dmitry Kovalev
ad3333e2cd Merge "Removing plane_block_{width, height} functions." 2013-11-21 16:37:27 -08:00
Dmitry Kovalev
485682c30a Adding select_tx_size() function. 
Change-Id: I9d18b31661a2ccdcd4e25956882c7fc2d4b7002e
 2013-11-21 15:55:40 -08:00