]> granicus.if.org Git - openjpeg/commit
Patch by Dzonatas and Callum Lerwick. Fp/vectorization patch which basically...
authorFrancois-Olivier Devaux <fodevaux@users.noreply.github.com>
Tue, 13 Nov 2007 17:35:12 +0000 (17:35 +0000)
committerFrancois-Olivier Devaux <fodevaux@users.noreply.github.com>
Tue, 13 Nov 2007 17:35:12 +0000 (17:35 +0000)
commitdbeebe72b9d35f6ff807c21c7f217b569fa894f6
treed9ecfc6b2eba42119552405212cceea2a72b26a1
parent014694b04f94ff0844a91244b8242f9d09af656d
Patch by Dzonatas and Callum Lerwick.        Fp/vectorization patch which basically converts most of the irreversible decode codepath to floating point, eliminating a few rounds of int/fp conversion, resulting in a vast performance improvement, and an increase in accuracy.
ChangeLog
libopenjpeg/dwt.c
libopenjpeg/dwt.h
libopenjpeg/mct.c
libopenjpeg/mct.h
libopenjpeg/opj_includes.h
libopenjpeg/t1.c
libopenjpeg/t1.h
libopenjpeg/tcd.c