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path: root/vp9/encoder/vp9_picklpf.c
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2014-09-25Adds various high bit-depth encode functionsDeb Mukherjee
Change-Id: I6f67b171022bbc8199c6d674190b57f6bab1b62f
2014-09-16Adds high bitdepth quantization functionsDeb Mukherjee
Adds various high bitdepth quantization functions. Change-Id: I36fc0bf75a1bd15128ed271df8723de0ac134b0c
2014-09-11vp9_picklpf: search_filter_level: remove filt_errJames Zern
inspect ss_err[] directly, removes an unnecessary assignment Change-Id: I14db5e8e567e7e541a57fce73389ffe7651d5614
2014-08-08Moving pass from VP9_COMP to VP9EncoderConfig.Dmitry Kovalev
We had a very complicated way to initialize cpi->pass from cfg->g_pass: switch (cfg->g_pass) { case VPX_RC_ONE_PASS: oxcf->mode = ONE_PASS_GOOD; break; case VPX_RC_FIRST_PASS: oxcf->mode = TWO_PASS_FIRST; break; case VPX_RC_LAST_PASS: oxcf->mode = TWO_PASS_SECOND_BEST; break; } cpi->pass = get_pass(oxcf->mode). Now pass is moved to VP9EncoderConfig and initialization is simple: switch (cfg->g_pass) { case VPX_RC_ONE_PASS: oxcf->pass = 0; break; case VPX_RC_FIRST_PASS: oxcf->pass = 1; break; case VPX_RC_LAST_PASS: oxcf->pass = 2; break; } Change-Id: I8f582203a4575f5e39b071598484a8ad2b72e0d9
2014-06-27Allow encoder to set lpf level to 0Yaowu Xu
As a way to speed-up rtc encoding at speed 7. Change-Id: Ie36a010392cf7b741dc130df21a4e733622a75b7
2014-05-12Moving loopfilter call to vp9_decode_frame().Dmitry Kovalev
Inline loopfilter has been already handled in vp9_decode_frame(). Collecting all similar code in one place now. Change-Id: I358a0280fc7c2b27cca520bc1e8c16c4eb6491dd
2014-05-12Clean up of firstpass.cPaul Wilkins
Re-factor duplicate code. Add two pass check for use of section_intra_rating as it is un-initialised in the 1 pass and rt case. Change-Id: I93120796f07961b8a21fb26e1a9f0d3d13949994
2014-04-22Renaming "onyx" to "encoder".Dmitry Kovalev
Actual renames: vp9_onyx_if.c -> vp9_encoder.c vp9_onyx_int.h -> vp9_encoder.h Change-Id: I80532a80b118d0060518e6c6a0d640e3f411783c
2014-04-11Adding consts in vp9_picklpf.c.Dmitry Kovalev
Change-Id: I84af62cc52954fc2eaf0b737245be76551fc8005
2014-03-27Rewriting calc_plane_error() function.Dmitry Kovalev
Change-Id: I06bb077edd4917b967fefe28bf4891b61b4f79b5
2014-03-21Merge "Convert use_fast_lpf_pick to an enum."Dmitry Kovalev
2014-03-21Convert use_fast_lpf_pick to an enum.Alex Converse
Change-Id: I06e17b489dea74dedea356c73ef72dc5ffad3a30
2014-03-21Tiny vp9_picklpf.c cleanup.Dmitry Kovalev
Change-Id: I1804c3629c3df2b67438e87196ab35fafaddaa24
2014-03-05vp9_picklpf.c: remove unused functions and paramsYaowu Xu
Change-Id: Ib4d850227cef35694c663feb157765a2cbf84699
2014-01-31Rename a loopfilter parameterYunqing Wang
As pointed out by Dmitry and James, "partial" is a Microsoft- specific c++ keyword, and it is renamed. Change-Id: Ia0fc11ceb89e54b3195287f89f7e26edbbe9beb8
2014-01-24Cache loop filter errors.Alex Converse
This avoids fitlering a frame multiple times at the same level. Change-Id: I1fd54dd7ea257d16da8569f48036b8fad3a3ed61
2014-01-24Refactor loop filter level search.Alex Converse
Factor out the code that tries filtering a frame at a given level. Change-Id: Ia04507e3ce6b1ad6ae7d05a9d88222fd319f44b7
2014-01-24Add some consts to vp9_calc_ss_err().Alex Converse
Also change its wrongly named dest parameter to reference. Change-Id: Ide142dead31c9ccda1f09a48b221284369783fb7
2014-01-24Add a method to estimate loop filter level from quantizer and frame type.Alex Converse
Use this method with rt at speed -5. Change-Id: If3bd6fad4c05ddde72131442dad191e4145047e7
2014-01-17Cleaning up vp9_picklpf.c file.Dmitry Kovalev
Change-Id: Id54f317846f61a320cc5aeef47248e074376ee5d
2014-01-16Removing unused vp9_yv12_copy_partial_frame() function.Dmitry Kovalev
Change-Id: I3149e562fe9500914f67b6f908283edcdc381ac6
2014-01-13Removing unused calc_partial_ssl_err() function.Dmitry Kovalev
Change-Id: Iad8b0208d3a3b0fc3d7fda3933b0fc007d4d2e9e
2014-01-08Renaming 'Sharpness' to 'sharpness'.Dmitry Kovalev
Change-Id: I54513dc3b3321e0c0bb6b15ea5c34085ed80b4a4
2013-10-04cpplint issues in vp9_picklpf.cJim Bankoski
Change-Id: I62e631ca95fefbb1a993479a5e3926dc81359fe7
2013-08-09Removing redundant code and function arguments.Dmitry Kovalev
Change-Id: Ia5cdda0f755befcd1e64397452c42cb7031ca574
2013-08-09Moving loopfilter struct to VP9_COMMON.Dmitry Kovalev
Loop filter configuration doesn't belong to macroblock, so moving it from MACROBLOCKD to VP9_COMMON. Also moving the declaration of loopfilter struct from vp9_blockd.h to vp9_loopfilter.h. Change-Id: I4b3e34be9623b47cda35f9b1f9951f8c5b1d5d28
2013-08-09Added lpf level picking using partial frameYaowu Xu
Change-Id: I599ab1bd22b5f3f10d5962c609952abdef8ff67a
2013-08-09renamed vp8_yv12_copy_y to vpx_yv12_copy_yYaowu Xu
Becuase the routine is used by both vp8 and vp9 Change-Id: I2d35b287b5bc2394865d931a27da61f4ce7edeeb
2013-08-09added a speed feature on lpf level pickingYaowu Xu
Change-Id: Id578f8afdeab3702fc8386969f2d832d8f1b5420
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
2013-07-19Renaming TXFM_MODE to TX_MODE (like TX_SIZE, TX_TYPE).Dmitry Kovalev
Moving TX_MODE enum to vp9_enums.h. Renaming txfm_mode variables to tx_mode. Change-Id: I459d1af6dd928ce7fccdf8ce30b6f1ca057bef92
2013-05-25Remove loop dering experiment.Paul Wilkins
Change-Id: I1a979bf74c286b157c31bab6bdcba0494acb4918
2013-04-10Remove obselete codeYaowu Xu
The strategy to run fast loop filter picking for encoder speed-up should be revisited at a later stage. Change-Id: I3b75e06d767cff41be952a42e63b3292f4eab996
2013-03-26Add an in-loop deringing experimentJohn Koleszar
Adds a per-frame, strength adjustable, in loop deringing filter. Uses the existing vp9_post_proc_down_and_across 5 tap thresholded blur code, with a brute force search for the threshold. Results almost strictly positive on the YT HD set, either having no effect or helping PSNR in the range of 1-3% (overall average 0.8%). Results more mixed for the CIF set, (-0.5 min, 1.4 max, 0.1 avg). This has an almost strictly negative impact to SSIM, so examining a different filter or a more balanced search heuristic is in order. Other test set results pending. Change-Id: I5ca6ee8fe292dfa3f2eab7f65332423fa1710b58
2013-03-13Fix pulsing issue with scalingJohn Koleszar
Updates the YV12_BUFFER_CONFIG structure to be crop-aware. The exiting width/height parameters are left unchanged, storing the width and height algined to a 16 byte boundary. The cropped dimensions are added as new fields. This fixes a nasty visual pulse when switching between scaled and unscaled frame dimensions due to a mismatch between the scaling ratio and the 16-byte aligned sizes. Change-Id: Id4a3f6aea6b9b9ae38bdfa1b87b7eb2cfcdd57b6
2013-02-08Avoid allocating memory when resizing framesJohn Koleszar
As long as the new frame is smaller than the size that was originally allocated, we don't need to free and reallocate the memory allocated. Instead, do the allocation on the size of the first frame. We could make this passed in from the application instead, if we wanted to support external upscaling. Change-Id: I204d17a130728bbd91155bb4bd863a99bb99b038
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
2013-01-07minor loop filter refactoring and cleanupYaowu Xu
This commit did a couple of minor cleanup/refactoring to prepare for futher loop filter experiments. It merged y_only version of loop filter function into the regular one, which makes sure that same logic is used for functions for picking level and for actual loop filtering. Change-Id: Id10c94dccd45f58e5310bacfdf6ee63cbb60b86f
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
2012-12-05Remove ARM optimizations from VP9Johann
Change-Id: I9f0ae635fb9a95c4aa1529c177ccb07e2b76970b
2012-12-03Begin 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
2012-12-03Remove ARM optimizations from VP9Johann
Change-Id: I9f0ae635fb9a95c4aa1529c177ccb07e2b76970b
2012-11-28more rtcd cleanupJim Bankoski
Change-Id: Ieefd76e164ca4aa87597da0412977614ddfbacb7
2012-11-28fixed includes to be fully specifiedJim Bankoski
Change-Id: Ia1cce221f8511561b9cbd8edb7726fbc286ff243
2012-11-27Add vp9_ prefix to all vp9 filesJohn Koleszar
Support for gyp which doesn't support multiple objects in the same static library having the same basename. Change-Id: Ib947eefbaf68f8b177a796d23f875ccdfa6bc9dc
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