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2019-02-27vp9-rtc: Add cyclic_refresh condition to segment resetMarco Paniconi
In non-rd pickmode for screen content: this logic to reset segment should only be for cyclic_refresh mode on, so add that condition explicitly. There may be other uses of segments, like ROI, so we should condition this reset logic on cyclic_refresh, as it was intended for that mode only. Change-Id: I954e6cee968fbca35b34286c4a7ca2531c8e9823
2019-02-25Merge "vp9-rtc: Fix to Q clamp in adjust_q_cbr"Marco Paniconi
2019-02-24vp9-rtc: Fix to Q clamp in adjust_q_cbrMarco Paniconi
For CBR mode: clamp the Q to worst/best quality in adjust_q_cbr(). Under certain conditions, when the worst/best quality is suddenly changed by a large amount mid-stream, the Q adjustment from the final Q from adjust_q_cbr may not respect the worst/best qualiy limits. Change-Id: I3776129325d89882d422b22e6247d44660dd90ac
2019-02-22vp9-rtc: Decrease noise estimation thresh for kLowMarco Paniconi
Increases denoising for noisy content. Change-Id: Iff8573f8dca7b177ef53ee6682d691e6cd8e2740
2019-02-22Fix 32-bit unsigned integer overflow in block_variancekyslov
When compiled for High Bitdepth SSE can overflow 32-bit unsigned integer, so change it to 64 bit. Also fixing unit/int mismatch of sum BUG=webm:1601 Change-Id: Ib576ed1d5579b0c2b4661058aa64119560b652bf
2019-02-21vp9-rtc: Adjust thresholds for noise estimation.Marco Paniconi
Lower the frame_motion and consec_zeromv thresholds, this make the noise estimation and denoiser have more effect on noisy clips. Change-Id: I49cf5d78a04d00fcf8538bee6f3b2980efe6b3b5
2019-02-20Merge "vp9: Enable ml based partition for speed>=8 low res."Jerome Jiang
2019-02-19vpx_thread.h: remove unused sched_yield()James Zern
usage was removed with: c1b024b48 Modify map read/write to sync logic in row_mt case Change-Id: I515fe397083079a4f11702e67c322fd04bdcf410
2019-02-20Merge "Fix integer overflow issue in bits allocated"Ranjit Kumar Tulabandu
2019-02-19Disable encoder builds when checking coeff rangesYaowu Xu
BUG=webm:1031 Change-Id: I28f4e8cdec170393b2d22cd8cb0b73a32204e09c
2019-02-19vp9: Enable ml based partition for speed>=8 low res.Jerome Jiang
~10% speed up with no quality change for speed 8. 7% quality gain for speed 9 with no speed change. Change-Id: I7eaaa4b82f7b082c9b15aa1d7624765ecc5082e7
2019-02-14added error messages in vpx_video_reader_open().Aidan Welch
Change-Id: I3e521b62a2f99902c4be80fe25d3869121673e43
2019-02-13Fix compile warnings in non-greedy-mvAngie Chiang
Change-Id: Ib2bd9a74473ccb00e9ad71e0b186c8ddc0ee7b3c
2019-02-13Only discount new mv mode when tpl model is readyAngie Chiang
Change-Id: I3326f0912627981fd604b16ddbf668d2262d4287
2019-02-13Check the new mv diff in discount_newmv_test()Angie Chiang
Change-Id: I38c5d4de93bebfd3f46bcc01716a0cc4a76af950
2019-02-13Use mv_mode_arr to decide the newmv discount placeAngie Chiang
Change-Id: I98c32aba4c9e81380b588dcdbfa991468487ce73
2019-02-13Fix the bug for feature_score computationAngie Chiang
The visited is not set to 1 after an item is pushed into the heap. This may cause one item being pushed into the heap multiple times, which may incur buffer overflow and memory corruption. Change-Id: I443f1e5693856bb4066542403f98492d4daec69d
2019-02-12Merge "vp9: ML var partition as speed feature & cleanup."Jerome Jiang
2019-02-12vp8: Limit Q change for screen content CBR modeMarco Paniconi
Add last_q[] to layer context, and add limit on Q change from previous layer/frame. For now put hard limit of 12 for decrease. For 1 pass CBR sreen content mode. Change-Id: Ifb972c9b6831440c80b1cb07a054c577ece930ec
2019-02-12Merge "Test decode and find mismatch in vp9 svc example encoder."Jerome Jiang
2019-02-11Test decode and find mismatch in vp9 svc example encoder.Jerome Jiang
Also write it to opsnr.stt when internal stats is enabled. Removed some redundant code in vpxenc.c and vp9cx_set_ref.c Change-Id: I3700137fff0be92a23e4ab75713db72da1dc4076
2019-02-11vp9: ML var partition as speed feature & cleanup.Jerome Jiang
Remove it from runtime flag. Add new struct for rd ml partition. BUG=webm:1599 Change-Id: I883edbba83c65b7e557b8832419e212cffc85997
2019-02-11vp8: Fix condition for update of last_pred_err_mbMarco Paniconi
For 1 pass cbr screen-content mode: quantity should only be updated on delta frames. Change-Id: I16fc47b2805c7527ab4ff25bd8b5a5bd9c2b8976
2019-02-11Merge "refactor vp9 svc example encoder."Jerome Jiang
2019-02-11refactor vp9 svc example encoder.Jerome Jiang
Put rc stats related code into a separate function. Change-Id: I11808bb947079b5fd9e53dfa5894bf227ed0c4c6
2019-02-09Merge changes Ibbe12dad,I4bf9e2adAngie Chiang
* changes: Add tpl_bsize to VP9_COMP Compute future_rd_diff in predict_mv_mode
2019-02-08vp9 svc example encoder accept -o (--output) for output.Jerome Jiang
Make it same as vpxenc so easier to run on borg. Change-Id: Ie19db6e828ced773cba9aef715c8fbd0f4715b27
2019-02-07Merge "Fixing ClangTidy issues reported by downstream integration"Fyodor Kyslov
2019-02-07Fixing ClangTidy issues reported by downstream integrationkyslov
ClangTidy reported 16 issues. All are around typecasting and straightforward Change-Id: Ie8f9fc2ba7992dd44fef65b121fe65966a1a1297
2019-02-07Merge "Refactor the model for rect partition pruning"Hui Su
2019-02-07Merge "vp9: Write height and width to ivf header in SVC example encoder."Jerome Jiang
2019-02-07vp9: Write height and width to ivf header in SVC example encoder.Jerome Jiang
Write height and width of top layer to ivf header in SVC. vpxdec Can't decode it correctly when output is y4m. Change-Id: I9b2f1d54696611a30e252bdfd182897d191d92b5
2019-02-07Refactor the model for rect partition pruningHui Su
Remove the block variance and skip flags from the input features. They do not seem to reduce the average loss of the model. Also decrease the number of hidden nodes. The model size is reduced significantly. Compression quality and speed are both neutral. Change-Id: Ic62f73c4f4c0a3148285f575747f0423ff568c64
2019-02-06Use wide integer to avoid overflowYaowu Xu
BUG=webm:1270 Change-Id: I7d56667d946196bbbe355303de805422e40b0763
2019-02-05Add tpl_bsize to VP9_COMPAngie Chiang
Change-Id: Ibbe12dade04b218a41de9b65bbedba0054a69d83
2019-02-05Compute future_rd_diff in predict_mv_modeAngie Chiang
The future_rd_diff computes the future rd difference between new mv mode and ref mv mode. Change-Id: I4bf9e2ad34257ba9cfec95419c2c5eca469584e9
2019-02-06Merge "No vpx_img_alloc for y4m input in example encoders."Jerome Jiang
2019-02-06Merge "Fix VPX_KF_DISABLED."Jerome Jiang
2019-02-05Merge "enforce some c89 restrictions"Johann Koenig
2019-02-05Fix VPX_KF_DISABLED.Jerome Jiang
VP9 encoder still inserts key frame periodically when VPX_KF_DISABLED is set in non SVC for 1-pass CBR. BUG=webm:1592 Change-Id: Ie99d7c5b95230d739e263a2d87879693c53f620e
2019-02-05Merge "Improve the partition split prediction model"Hui Su
2019-02-05No vpx_img_alloc for y4m input in example encoders.Jerome Jiang
Y4M reader has its own allocation. Change-Id: Ie02440a183126072ea773860f4e9dc9b412772f5
2019-02-05enforce some c89 restrictionsJohann
Block "for (int i;;)" style declarations. Use --std=gnu89 to avoid enforcing c89-style comments. Change-Id: Ia7d1405eac647d04e92513c047773695e8d7dc6e
2019-02-05Merge "ppc: use c89 loop declaration"Johann Koenig
2019-02-05ppc: use c89 loop declarationJohann
Change-Id: Ib8ca37f1b58e9903e7efa29689a0a49f14b4d73a
2019-02-05Merge "vp8: Add extra conditon for overshoot-drop"Marco Paniconi
2019-02-05Merge "Add dist scale in get_mv_dist"Angie Chiang
2019-02-05Improve the partition split prediction modelHui Su
Include the sizes of the above and left partition block as additional features. This affects speed 0 and 1. Compression change is almost neutral(about 0.03% on average). Average encoding speedup is 3~6% depending on QP and resolution. Change-Id: I8bddfadf6072ae757c124da0819302850d8c6fe7
2019-02-04Fix an inline varible declaration in temporal filterchiyotsai
bug=webm:1595 Change-Id: I7fbb16444a8526eb9479007772fbf52b09ff8338
2019-02-04Merge "Add operator<< to a struct in yuv_temporal_filter_test.cc"Chi Yo Tsai
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