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path: root/vp9/encoder/vp9_denoiser.c
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2014-08-22vp9_denoiser_update_frame_stats: unused parm fixedJim Bankoski
Change-Id: Ic39cc0deafb3ed509434d3d9953b99713de7394a
2014-07-18VP9 denoiser fix: ref frames now updated properlyTim Kopp
The ALT_REF_FRAME is now updated in the case of a KEY_FRAME in the VP9 denoiser. Change-Id: Idf9a9772706f50e774fb240afcc01db38841043c
2014-07-15VP9 Denoiser denoises after mode/bsize searchTim Kopp
In vp8, statistics are collected about the different modes as they are searched. This process is more complicated due to the variable block size. Fields were added to the PICM_MODE_CONTEXT struct to hold this information for each point in the search. The information is then taken from the appropriate part of the tree during denoising. Change-Id: I89261ab77ad637821287ae157dfdf694702b8e77
2014-07-08Vp9 denoiser MC bugfixTim Kopp
In the previous version, only certain buffers in the macroblockd were saved and the restored. In this version, all of the buffers are saved and restored. The code was then rolled into a loop for readability. Also contains a tiny fix for when the -DOUTPUT_YUV_DENOISED flag is used. Change-Id: Id925ef8b3fa122ae88acfa1d9a1e4df45df83518
2014-07-02VP9 denoiser implemented FILTER_BLOCK caseTim Kopp
Renamed updating_running_avg() to filter(). Extended function with the rest of the filter procedure. Made all of the empirically-determined constants used in VP8 into functions so they can be tweaked more easily. Change-Id: I41730c8c92370c76885950a43742347477ca4e7e
2014-07-02VP9 denoising enabled by noise_sensitivity paramTim Kopp
As in VP8. Currently, this parameter is set with the VP8E_SET_NOISE_SENSITIVITY flag. The flag was not renamed so that we don't break the interface for webrtc. This should probably be changed at some point in the future. Change-Id: Ic73fcb0dde9d1d019e9d042050b617333ac65472
2014-07-02Replaced loops with vpx_memcpy()Tim Kopp
Change-Id: Icbe05657f0e92c3838e6a5a975f4f82d21328a2e
2014-07-01VP9 denoiser used s/int/enum where appropriateTim Kopp
Change-Id: Id52a7869fd1f31bb060de170e3295da7435adb9e
2014-07-01Denoised output is now grayscaleTim Kopp
Grayscale is conditionally compiled. Change-Id: I482ab237560d0bae8d397fd9999e78d38104f2a1
2014-06-27Implemented motion compensation for VP9 denoiserTim Kopp
Change-Id: Iee21eb0ecc5a1fe2c56fb3df0cee0ead6d139ed1
2014-06-27VP9 denoiser: implemented update_frame_stats()Tim Kopp
Also added reset_frame_stats() Change-Id: I8e6ca00dbd5fa85cd39485d81c9343c0ff207d6c
2014-06-20Fixed VP9 denoiser COPY_BLOCK caseTim Kopp
Now copies the src to the correct location in the running average buffer. Change-Id: I9c83c96dc7a97f42c8df16ab4a9f18b733181f34
2014-06-20VP9 denoiser bugfixesTim Kopp
s/stdint.h/vpx\/vpx_int.h Added missing 'break;'s Also included other minor changes, mostly cosmetic. Change-Id: I852bba3e85e794f1d4af854c45c16a23a787e6a3
2014-06-19Fixes in VP9 alloc, free, and COPY_FRAME caseTim Kopp
Change-Id: I1216f17e2206ef521fe219b6d72d8e41d1ba1147
2014-06-19Improved vp9 denoiser running avg update.Tim Kopp
Change-Id: Ie0aa41fb7957755544321897b3bb2dd92f392027
2014-06-19Implemented COPY_BLOCK case for vp9 denoiserTim Kopp
Change-Id: Ie89ad1e3aebbd474e1a0db69c1961b4d1ddcd33e
2014-06-18Changed buf_2ds in vp9 denoiser to YV12 buffersTim Kopp
Changed alloc, free, and running average code as necessary. Change-Id: Ifc4d9ccca462164214019963b3768a457791b9c1
2014-06-18Update running avg for VP9 denoiserTim Kopp
Change-Id: I9577d648542064052795bf5770428fbd5c276b7b
2014-06-18Implemented vp9_denoiser_{alloc,free}()Tim Kopp
Change-Id: I79eba79f7c52eec19ef2356278597e06620d5e27
2014-06-12Added skeleton for VP9 denoiserTim Kopp
Change-Id: Iccf6ede4c4f85646b0f8daec47050ce93e267c90
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