mirror/kimageformats
1
0
Fork 0
mirror of https://invent.kde.org/frameworks/kimageformats.git synced 2026-04-12 04:42:44 -04:00
Code Issues Packages Projects Releases Wiki Activity

Fixed excessively frequent warning messages

Browse Source
This commit is contained in:
Mirco Miranda
2026-02-22 08:33:43 +01:00
parent ea2a4aafab
commit a91c7ef72f
1 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/imageformats/chunks.cpp
View File

@ -1080,6 +1080,7 @@ QByteArray BODYChunk::deinterleave(const QByteArray &planes, qint32 y, const BMH
// (red and green modify operations are unavailable)
auto ctlbits = bitplanes > 5 ? 2 : 1;
auto max = (1 << (bitplanes - ctlbits)) - 1;
auto wrongIdx = false;
quint8 prev[3] = {};
for (qint32 i = 0, cnt = 0; i < rowLen; ++i) {
for (qint32 j = 0; j < 8; ++j, ++cnt) {
@ -1111,7 +1112,7 @@ QByteArray BODYChunk::deinterleave(const QByteArray &planes, qint32 y, const BMH
prev[1] = qGreen(pal.at(idx));
prev[2] = qBlue(pal.at(idx));
} else {
qCWarning(LOG_IFFPLUGIN) << "BODYChunk::deinterleave(): palette index" << idx << "is out of range";
wrongIdx = true;
}
break;
}
@ -1121,6 +1122,9 @@ QByteArray BODYChunk::deinterleave(const QByteArray &planes, qint32 y, const BMH
ba[cnt3 + 2] = char(prev[2]);
}
}
if (wrongIdx) {
qCWarning(LOG_IFFPLUGIN) << "BODYChunk::deinterleave(): HAM palette index out of range!";
}
} else if ((modeId & CAMGChunk::ModeId::HalfBrite) && (cmap) &&
(bitplanes >= BITPLANES_HALFBRIDE_MIN && bitplanes <= BITPLANES_HALFBRIDE_MAX)) {
// From A Quick Introduction to IFF.txt:
@ -1133,6 +1137,7 @@ QByteArray BODYChunk::deinterleave(const QByteArray &planes, qint32 y, const BMH
// absolute colors.
ba = QByteArray(rowLen * 8, char());
auto palSize = cmap->count();
auto wrongIdx = false;
for (qint32 i = 0, cnt = 0; i < rowLen; ++i) {
for (qint32 j = 0; j < 8; ++j, ++cnt) {
quint8 idx = 0, ctl = 0;
@ -1147,10 +1152,13 @@ QByteArray BODYChunk::deinterleave(const QByteArray &planes, qint32 y, const BMH
if (idx < palSize) {
ba[cnt] = ctl ? idx + palSize : idx;
} else {
qCWarning(LOG_IFFPLUGIN) << "BODYChunk::deinterleave(): palette index" << idx << "is out of range";
wrongIdx = true;
}
}
}
if (wrongIdx) {
qCWarning(LOG_IFFPLUGIN) << "BODYChunk::deinterleave(): HalfBrite palette index out of range!";
}
} else {
// From A Quick Introduction to IFF.txt:
//