433d4d30f5
Instead of using two-complement integer representation of data samples during code-block decoding, use a signed magnitude representation to avoid comparison branches in passes. However the (best) timings show that it is actually slightly slower, or at least no better. 51649 ms with this attempt vs 51536 before on MAPA_005.jp2 reencoded with default options. Two variants with sign in msb (the default) or in lsb lead to similar performances |
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| .. | ||
| openjp2 | ||
| openjp3d | ||
| openjpip | ||
| openjpwl | ||
| openmj2 | ||
| CMakeLists.txt | ||