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d11221f433
vpx/vp9/encoder
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Deb Mukherjee d11221f433 Improves constant qual, constrained qual turned on 
Adds modeled functions to decide the qp for altref frames in constant q
mode similar to other functions in use in bitrate mode.

Also turns on the constrained quality mode (end-usage=2) option which
was turned off before. Basic testing shows the mode works in principle,
to cap bitrate to the target-bitrate specified, while allowing lower
bitrate depending on the cq-level specified. The mode will need to be
improved over time.

Results for constant quality vs bitrate control mode:
derfraw300/fullderfraw: +3.0% at constant quality over bitrate control.
fullstdhdraw: +4.341%
stdhdraw250: +5.361%

Change-Id: If5027c9ec66c8e88d33e47062c6cb84a07b1cda9
2013-09-22 23:04:50 -07:00
..
x86 Fix overflow issue in 16x16 quantization SSSE3 2013-09-06 21:06:10 -07:00
vp9_bitstream.c change to avoid invalid memory read. 2013-09-19 08:22:10 -07:00
vp9_bitstream.h Cleans up mbskip encoding 2013-06-07 16:00:26 -07:00
vp9_block.h Adaptive motion search control 2013-09-13 13:58:10 -07:00
vp9_boolhuff.c Add marker bit to bool-coded partition start 2013-06-06 23:06:26 -07:00
vp9_boolhuff.h Moving exp. coding functions from vp9_boolhuff.c to vp9_bitstream.c. 2013-05-20 16:23:19 -07:00
vp9_dct.c fix integer overflow errors 2013-09-19 08:14:26 -07:00
vp9_encodeframe.c fix integer overflow errors 2013-09-19 08:14:26 -07:00
vp9_encodeframe.h Remove empty function vp9_build_block_offsets 2013-06-26 14:55:47 -07:00
vp9_encodeintra.c New mode_info_context storage -- undo revert 2013-09-11 13:45:44 -04:00
vp9_encodeintra.h Renaming BLOCK_SIZE_TYPE to BLOCK_SIZE in the encoder. 2013-08-27 11:05:08 -07:00
vp9_encodemb.c Adding get_scan_and_band function. 2013-09-19 16:53:48 +04:00
vp9_encodemb.h clang warnings : remove split and i4x4_pred fake modes 2013-09-11 16:34:55 -07:00
vp9_encodemv.c New mode_info_context storage -- undo revert 2013-09-11 13:45:44 -04:00
vp9_encodemv.h Remove print_nmvcounts 2013-07-11 17:22:03 -07:00
vp9_firstpass.c Improves constant qual, constrained qual turned on 2013-09-22 23:04:50 -07:00
vp9_firstpass.h Code cleanup. 2013-02-21 13:50:15 -08:00
vp9_lookahead.c Removing and moving around constant definitions. 2013-07-15 19:26:30 -07:00
vp9_lookahead.h Removing and moving around constant definitions. 2013-07-15 19:26:30 -07:00
vp9_mbgraph.c New mode_info_context storage -- undo revert 2013-09-11 13:45:44 -04:00
vp9_mbgraph.h Code cleanup. 2013-02-28 13:18:02 -08:00
vp9_mcomp.c Cleanup in vp9_init3smotion_compensation. 2013-09-20 12:54:14 +04:00
vp9_mcomp.h Using MV* instead of int_mv* as argument of vp9_clamp_mv_min_max. 2013-08-12 13:56:04 -07:00
vp9_modecosts.c consistently name VP9_COMMON variables #3 2013-08-29 13:27:41 -07:00
vp9_modecosts.h Use standard integer types for pixel values and coefficients. 2012-12-18 15:31:19 -08:00
vp9_onyx_if.c Improves constant qual, constrained qual turned on 2013-09-22 23:04:50 -07:00
vp9_onyx_int.h fix integer overflow errors 2013-09-19 08:14:26 -07:00
vp9_picklpf.c Removing redundant code and function arguments. 2013-08-09 17:24:40 -07:00
vp9_picklpf.h Added lpf level picking using partial frame 2013-08-09 07:37:08 -07:00
vp9_psnr.c Code cleanup. 2013-02-21 10:34:33 -08:00
vp9_psnr.h Code cleanup. 2013-02-21 10:34:33 -08:00
vp9_quantize.c Merge "New mode_info_context storage -- undo revert" 2013-09-13 08:56:20 -07:00
vp9_quantize.h Inline vp9_quantize() in xform_quant(). 2013-07-15 17:30:57 -07:00
vp9_ratectrl.c Moving segmentation struct from MACROBLOCKD to VP9_COMMON. 2013-08-15 10:47:48 -07:00
vp9_ratectrl.h Minor rate control refactoring and experiments. 2013-02-25 17:07:45 +00:00
vp9_rdopt.c fix integer overflow errors 2013-09-19 08:14:26 -07:00
vp9_rdopt.h Renaming BLOCK_SIZE_TYPE to BLOCK_SIZE in the encoder. 2013-08-27 11:05:08 -07:00
vp9_sad_c.c Add averaging-SAD functions for 8-point comp-inter motion search. 2013-06-25 12:57:28 -07:00
vp9_segmentation.c New mode_info_context storage -- undo revert 2013-09-11 13:45:44 -04:00
vp9_segmentation.h Clean out some legacy code. 2013-04-19 22:16:28 +01:00
vp9_ssim.c Only do metrics on cropped (visible) area of picture. 2013-06-25 12:57:28 -07:00
vp9_subexp.c vp9: make some static tables const 2013-07-22 19:19:13 -07:00
vp9_subexp.h Moving encoder subexp encoding functions to subexp.{h, c}. 2013-06-29 11:50:45 -07:00
vp9_temporal_filter.c New mode_info_context storage -- undo revert 2013-09-11 13:45:44 -04:00
vp9_temporal_filter.h Move configure_arnr_filter function 2013-04-16 15:58:27 -07:00
vp9_tokenize.c Adding get_scan_and_band function. 2013-09-19 16:53:48 +04:00
vp9_tokenize.h Renaming BLOCK_SIZE_TYPE to BLOCK_SIZE in the encoder. 2013-08-27 11:05:08 -07:00
vp9_treewriter.c General code cleanup inside treewriter-related files. 2013-04-30 16:39:07 -07:00
vp9_treewriter.h Replacing vp9_{write, write_literal, bit} macros with functions. 2013-05-07 18:19:50 -07:00
vp9_variance_c.c cosmetics: strip 'VP9_' from defines in vp9 only code 2013-08-23 19:16:49 -07:00
vp9_variance.h Add averaging-SAD functions for 8-point comp-inter motion search. 2013-06-25 12:57:28 -07:00
vp9_write_bit_buffer.h Preparation to new frame size encoding. 2013-06-07 13:41:44 -07:00