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| author | Even Rouault <even.rouault@spatialys.com> | 2016-05-23 01:33:06 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2016-05-23 11:53:53 +0200 |
| commit | 1da397e94a4e441a7c9a1aa4c2debd1c06ba05e2 (patch) | |
| tree | dd7d32570aec748f51b4f416d93a333415538c3c /src/lib/openjpip | |
| parent | 31882ad7f4a0d9d0231c3fdb9c75a6b69912e1b7 (diff) | |
Tier 1 decoding: add a colflags array
Addition flag array such that colflags[1+0] is for state of col=0,row=0..3,
colflags[1+1] for col=1, row=0..3, colflags[1+flags_stride] for col=0,row=4..7, ...
This array avoids too much cache trashing when processing by 4 vertical samples
as done in the various decoding steps.
Diffstat (limited to 'src/lib/openjpip')
0 files changed, 0 insertions, 0 deletions