summaryrefslogtreecommitdiff
path: root/vp9/encoder/vp9_subexp.h
AgeCommit message (Collapse)Author
2014-12-03Rework coeff probability model update for rtc codingJingning Han
This commit reworks the ONE_LOOP_REDUCED coefficient probability model update process. It allows model update for every coefficient across the spectrum at a coarser resolution, instead of performing precise update only for certain subset of probability models. The overall runtime remains nearly same (<1% change) for speed -6. The compression performance is improved by 7.5% in PSNR for speed -5 and 4.57% for speed -6, respectively. Change-Id: Ifb17136382ee7e39a9f34ff4a4f09a753125c8d1
2014-08-05vp9_subexp: remove vp9_compute_update_table()James Zern
makes update_bits[] a constant table Change-Id: If105bf0522487f54a31e12a7cc73aa24671b19d4
2014-03-02vp9_prob_diff_update_savings_search_model(): remove paramsYaowu Xu
Two paramemters are not in use, therefore are removed. Change-Id: I41eb601b7b4bf2feedb13b3f240315656d8694f9
2014-01-23vp9/encoder: add extern "C" to headersJames Zern
Change-Id: I4f51ce859a97bf1b8fd2b37ac585b7c643232b69
2013-12-16vp9: normalize include guardsJames Zern
Change-Id: If4ddbdcfb3ab387cbca6910b42cf4df8111e6879
2013-10-11Replacing {VP9_COEF, MODE}_UPDATE_PROB with DIFF_UPDATE_PROB.Dmitry Kovalev
Values of MODE_UPDATE_PROB and VP9_COEF_UPDATE_PROB are equal, so replacing them with one constant. Inlining appropriate arguments for functions: vp9_cond_prob_diff_update (encoder) vp9_diff_update_prob (decoder) Change-Id: I1255a1cb477743b799b3bfbbcd8de6b32b067338
2013-06-29Moving encoder subexp encoding functions to subexp.{h, c}.Dmitry Kovalev
Change-Id: I83ca53bf6def871f199a382a671f26ad7cbecbca
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-14 19:13:09 +0000