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path: root/vp9/common/vp9_postproc.c
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2015-08-31Include vpx_dsp_common.h when using VPXMIN/MAXJohann
Change-Id: I2e387a06484a06301f3cd6600c4ba2f4335b61ee
2015-08-26vpx_dsp_common: add VPX prefix to MIN/MAXJames Zern
prevents redeclaration warnings; vp8 has its own define which will be resolved in a future commit Change-Id: Ic941fef3dd4262fcdce48b73075fe6b375f11c9c
2015-08-14Change vp9_ prefix function names in vpx_scale to vpx_Jingning Han
Change-Id: Iac85902cbbb3e752801dc85de9a3c778e47304aa
2015-08-10Move vp9_systemdependent.h to vpx_ports bitops.h and system_state.hAlex Converse
Use system_state.h in vpx_dsp and remove unneeded includes of vp9_systemdependent.h. Change-Id: I92557ec6dd5aa790160b4f31fe7967db0d7ec3c4
2015-08-06Cosmetic - align format in vp9Jingning Han
Change-Id: I83ed3422f1f4009675ad2f5c4b7236bc7b83b30e
2015-05-13Relocate memory operations for common codeJohann
With the sad functions, and hopefully the variance functions soon, moving to the vpx_dsp location, place the defines used in the reference C code in a common location. Change-Id: I4c8ce7778eb38a0a3ee674d2f1c488eda01cfeca
2015-04-28vpx_mem: remove vpx_memsetJames Zern
vestigial. replace instances with memset() which they already were being defined to. Change-Id: Ie030cfaaa3e890dd92cf1a995fcb1927ba175201
2015-03-27vp9_postproc.c: eliminate -Wshadow build warnings.jackychen
Change-Id: I6df525a9ad1ae3cfbba8710d21db8fee76e64dbb
2015-02-03make low bitrates a lot less blockyJim Bankoski
Remove loop filter skip at speed 7+ because of bad visual artifacts and up the postprocessing. Change-Id: Ibdd0bac71aaee232d2bb2e14462733c51517768d
2014-12-17Merge "Use bit_depth in VP9Common as the flag of highbit."JackyChen
2014-12-16Use bit_depth in VP9Common as the flag of highbit.JackyChen
Change-Id: I881aefbe68f9c10bb4629a2a5ee1e42a225d5ab7
2014-12-16Merge "Revert "Revert "Add support for setting byte alignment."""Frank Galligan
2014-12-16Fixed MFQE crash issue for highbit depth.JackyChen
Check the flags, no MFQE for highbit now. Will add highbit support latter. Change-Id: I548c27593e0f47ab7f4c92b45f14fb037dc86591
2014-12-15Revert "Revert "Add support for setting byte alignment.""Frank Galligan
This reverts commit 91471d6aad285ff10e7582e485d8adadd1986fe2. Fixes the compile issues if post_proc is enabled. Change-Id: Ib40a15ce2c194f9b5adfa65a17ab01ddf60f5a59
2014-12-12vp9_postproc: remove redundant CONFIG_* checksJames Zern
the entire module is wrapped in CONFIG_VP9_POSTPROC which is forcibly enabled with CONFIG_INTERNAL_STATS + a similar change in vp9_alloccommon.c Change-Id: I374993297a9fba5bef2f0b71f984eba42f0995a3
2014-12-11Multiframe Quality Enhancement(MFQE) in VP9.JackyChen
It is the first version of MFQE in VP9. There are a few TODOs included in this version. Usage: Add flag --enable-vp9-postproc to config the project. In decoder, use flag --mfqe in the command line to enable MFQE in postproc. Note: Need to have key frame with low quality to see the effect of this new patch. In my experiment, I fixed the qindex to 200 in key frame. Change-Id: I021f9ce4616ed3574c81e48d968662994b56a396
2014-10-01High-bitdepth bugfixesDeb Mukherjee
Miscellaneous bug-fixes for high bitdepth functionality. With this patch, high bit-depth profiles become mostly functional, except for an intermittent assert failure issue that is being tracked. Change-Id: I6a7fcbdcf1e5b09842e88535f8442d2e1230748c
2014-09-23High bit-depth loop/arf/postproc filter functionsDeb Mukherjee
Adds high-bitdepth loopfilter, temporal filter and postproc functions Change-Id: I81c8a9176890784686bc4f2af0d550d243b3b2d3
2014-08-22vp9_postproc.c: unused parameter warning resolvedJim Bankoski
Change-Id: I6d77a7c775c0482fd1f9bb03ea6f336dd2973fa0
2014-07-21Remove unfinished VP9 alpha channel.Alex Converse
Change-Id: Ic5d3a3a0dac10b49495771886a31e793bb78b5ca
2014-07-17Modified frame buffer handlingAdrian Grange
This patch is the first step toward simplifying the frame buffer handling. The final goal is to have a common frame buffer handling framework for both encoder and decoder that incorporates the existing ability to use externally allocated memory. Change-Id: I2c378a4f54a39908915f46c4260e17a080db7ff1
2014-05-15Fix post-processor macros & remove vizualizationAdrian Grange
Make all post-processor code conditionally compilable based on the CONFIG_VP9_POSTPROC macro. Also, remove the vizualization code from VP9 since it is out of date and will not compile. Change-Id: I1e9e13a09ecd43e9a3f3704c175ae8cd258ababd
2014-04-22Renaming MB_PREDICTION_MODE to PREDICTION_MODE.Dmitry Kovalev
Actually, it would be great to have two separate enums INTRA_MODES and INTER_MODES in future. Change-Id: I6c4147cf0002853da9c1e03fe9514eab876f01c8
2014-02-12Renaming skip_coeff to skip for consistency.Dmitry Kovalev
Change-Id: I036e815ca63d00cba71202ae09ba0f6ef745dcb8
2014-01-14Cleaning up postproc code.Dmitry Kovalev
Change-Id: I7e53f6345a4cf89309262f50850c9ad08ed3c527
2013-09-29cpplint issues resolved in vp9_postproc.cJim Bankoski
Change-Id: If61380115163a02ecfe74b82e116001ac54e20e2
2013-09-04make vp9 postproc a config optionJim Bankoski
Vp9 postproc is disabled for now as its not been shown to help and may be merged with vp8. Change-Id: I25620d6cd34c6e10331b18c7b5ef7482e39c6057
2013-08-29consistently name VP9_COMMON variables #2James Zern
oci -> cm Change-Id: Ifd75c809d9cc99034d3c2fccc4653a78b3aec21f
2013-08-27Merge "Using existing functions instead of raw expressions."Dmitry Kovalev
2013-08-23cosmetics: strip 'VP9_' from defines in vp9 only codeJames Zern
Change-Id: I481d9bb2fa3ec72b6a83d5f04d545ad8013f295c
2013-08-23Using existing functions instead of raw expressions.Dmitry Kovalev
Change-Id: Ifa50b04bac1a6ff2abef989073cbf1f37a89eb50
2013-08-14Renaming in MB_MODE_INFOPaul Wilkins
The macro block mode info context originally contained an entry for each 16x16 macroblock. In VP9 each entry refers to an 8x8 region not a macro block, so the naming is misleading. This first stage clean up changes the names of 3 entries in the structure to remove the mb_ prefix. TODO clean up the nomenclature more widely in respect of mbmi and bmi. Change-Id: Ia7305c6d0cb805dfe8cdc98dad21338f502e49c6
2013-08-09Removing redundant code and function arguments.Dmitry Kovalev
Change-Id: Ia5cdda0f755befcd1e64397452c42cb7031ca574
2013-07-19Moving all loop filter related variables into new struct.Dmitry Kovalev
Adding loopfilter struct with fields from MACROBLOCKD and VP9Common. Eventually it will be moved to vp9_loopfilter.h for better code structure. Change-Id: Iaf5fb71c33719cdfa1b991f671caf071be9ea035
2013-07-16use consistent framerate namingJames Zern
s/frame_rate/framerate/g Change-Id: I6fc3e088e419c5f46e3a9390dd8a2cad2677a2fc
2013-07-12vp9_postproc: remove useless self-assignJames Zern
Change-Id: I0bc5d2d8c9fec8be18263b0dc2528886bb5b7b61
2013-07-02Removing redundant struct from union b_mode_info.Dmitry Kovalev
Change-Id: I08fc6e474ff2c12cfa065bae4989c724276e2c83
2013-05-30Merge VP9_YMODES, VP9_UV_MODES, INTRA_MODE_COUNT and cousins.Ronald S. Bultje
These are now merged in a new define called VP9_INTRA_MODES. Change-Id: I0890f895756a7395d84c92f98f43e43f4cf9050d
2013-05-27a few clean-upsYaowu Xu
1. remove prediction mode conversion 2. unified bmode, same for key and non-key frame 3. set I4X4_PRED count for pdf to 0, as I4X4_PRED is no longer coded ever. It is determined by ref_frame and block partition Change-Id: If5b282957c24339b241acdb9f2afef85658fe47d
2013-05-16Initial version of alpha channel supportJohn Koleszar
This is a mostly-working implementation of an extra channel in the bitstream. Configure with --enable-alpha to test. Notable TODOs: - Add extra channel to all mismatch tests, PSNR, SSIM, etc - Configurable subsampling - Variable number of planes (currently always uses all 4) - Loop filtering - Per-plane lossless quantizer - ARNR support This implementation just uses the same contents as the Y channel for the A channel, due to lack of content and general pain in playing back 4 channel content. A later patch will use the actual alpha channel passed in from outside the codec. Change-Id: Ibf81f023b1c570bd84b3064e9b4b8ae52e087592
2013-05-14Preparing vp9_deblock and vp9_denoise to alpha support.Dmitry Kovalev
Change-Id: I299feefa64b93bd62263aea1ff1e41e85faeb6ca
2013-05-09Subsampling aware allocs and bitstreamJohn Koleszar
Make framebuffer allocations according to the chroma subsamping factors in use. A bit is placed in the raw part of the frame header for each of the two subsampling factors. This will be moved in a future commit to make them part of the TBD feature set bits, probably only set on keyframes, etc. Change-Id: I59ed38d3a3c0d4af3c7c277617de28d04a001853
2013-04-12Rename B_PRED to I4X4_PREDYaowu Xu
So it is consistent with I8x8_PRED. Change-Id: Iefa65124b2419690d83e526c611129c0ede29d11
2013-03-27General code cleanup.Dmitry Kovalev
Removing redundant code, lower case variable names, better indentation, better parameter names, adding const to readonly parameters. Change-Id: Ibfdee00f60316fdc5b3f024028c7aaa76a627483
2013-03-20Code cleanup: lower case variable names.Dmitry Kovalev
Renaming Width to width, Height to height and Version to version in several structs and function signatures. Change-Id: I084c3f7e747cb2ce3345aff27a3dff9b13a87543
2013-01-08Merge vp9-preview changes into experimental branchJohn Koleszar
Incorportate vp9-preview changes by merging master branch into experimental. Conflicts: test/test.mk vp9/common/vp9_filter.c vp9/common/vp9_idctllm.c vp9/common/vp9_invtrans.h vp9/common/vp9_mbpitch.c vp9/common/vp9_rtcd_defs.sh vp9/common/vp9_systemdependent.h vp9/common/vp9_type_aliases.h vp9/common/x86/vp9_asm_stubs.c vp9/common/x86/vp9_subpixel_mmx.asm vp9/decoder/vp9_decodframe.c vp9/decoder/vp9_dequantize.c vp9/decoder/vp9_dequantize.h vp9/decoder/vp9_onyxd_int.h vp9/encoder/vp9_bitstream.c vp9/encoder/vp9_encodeframe.c vp9/encoder/vp9_rdopt.c Change-Id: I17f51c3666d1b59cf1a699f87607cbc5d30a87c5
2012-12-26Build fixes to merge vp9-preview into masterJohn Koleszar
Various fixups to resolve issues when building vp9-preview under the more stringent checks placed on the experimental branch. Change-Id: I21749de83552e1e75c799003f849e6a0f1a35b07
2012-12-18Use standard integer types for pixel values and coefficients.Ronald S. Bultje
For coefficients, use int16_t (instead of short); for pixel values in 16-bit intermediates, use uint16_t (instead of unsigned short); for all others, use uint8_t (instead of unsigned char). Change-Id: I3619cd9abf106c3742eccc2e2f5e89a62774f7da
2012-12-05Use 'vpx_scale' consistentlyJohann
Change-Id: I178352813d2b8702d081caf405de9dbad9af2cc3
2012-12-05Begin to refactor vpx_scale usage in VP9Johann
Only declare the functions in vpx_scale RTCD and include the relevant header. Remove unused files and functions in vpx_scale to avoid wasting time renaming. vpx_scale/win32/scaleopt.c contains functions which have not been called in a long time but are potentially optimized. The 'vp8' functions have not been renamed yet. That is for after the cleanup. Change-Id: I2c325a101d60fa9d27e7dfcd5b52a864b4a1e09c
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