Files
AnyPS5/core/libs/tests/GuestJxrQuantizerReference.c
T
Noxy-HNR 21a07dbca2 feat(libSceJxr): implement quantizer remapping, AC prediction mode and zigzag scan setup
remapQP, formatQuantizer, getACPredMode and InitZigzagScan now call
jxrlib's strPredQuant.c, strcodec.c and image.c from 3rdparty/jxrlib
through a C bridge. The guest adapters only reject null pointers, more
than 16 channels and scaled shifts that would overflow the QP. A new
test compares every quantizer index, random quantizer tables, random
macroblocks and the scan tables against jxrlib directly.
2026-11-02 01:30:58 +00:00

20 lines
761 B
C

#include "strcodec.h"
#include <stdint.h>
void JxrQuantizerReferenceRemap_nid_no_patch(void* quantizer, int32_t shift, int32_t scaled) {
remapQP((CWMIQuantizer*)quantizer, shift, scaled);
}
void JxrQuantizerReferenceFormat_nid_no_patch(void** quantizers, uint8_t mode, size_t channels, size_t position,
int32_t shiftedUv, int32_t scaled) {
formatQuantizer((CWMIQuantizer**)quantizers, mode, channels, position, shiftedUv, scaled);
}
int32_t JxrQuantizerReferenceAcMode_nid_no_patch(void* macroblock, int32_t format) {
return getACPredMode((CWMIMBInfo*)macroblock, (COLORFORMAT)format);
}
void JxrQuantizerReferenceZigzag_nid_no_patch(void* context) {
InitZigzagScan((CCodingContext*)context);
}