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jxl: fix build with Qt before 6.8.0

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This commit is contained in:
Daniel Novomeský 2025-02-15 16:16:10 +01:00
parent e9fa4b6610
commit 74a734efed
1 changed files with 9 additions and 1 deletions
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10
src/imageformats/jxl.cpp
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@ -1329,7 +1329,10 @@ bool QJpegXLHandler::write(const QImage &image)
output_info.uses_original_profile = JXL_FALSE;
if (tmpimage.colorSpace().isValid()) {
const QPointF whiteP = image.colorSpace().whitePoint();
QPointF whiteP(0.3127f, 0.329f);
#if QT_VERSION >= QT_VERSION_CHECK(6, 8, 0)
whiteP = image.colorSpace().whitePoint();
#endif
switch (tmpimage.colorSpace().primaries()) {
case QColorSpace::Primaries::SRgb:
@ -1358,6 +1361,9 @@ bool QJpegXLHandler::write(const QImage &image)
break;
case QColorSpace::Primaries::ProPhotoRgb:
color_profile.white_point = JXL_WHITE_POINT_CUSTOM;
#if QT_VERSION < QT_VERSION_CHECK(6, 8, 0)
whiteP = QPointF(0.3457f, 0.3585f);
#endif
color_profile.white_point_xy[0] = whiteP.x();
color_profile.white_point_xy[1] = whiteP.y();
color_profile.primaries = JXL_PRIMARIES_CUSTOM;
@ -1368,6 +1374,7 @@ bool QJpegXLHandler::write(const QImage &image)
color_profile.primaries_blue_xy[0] = 0.0366;
color_profile.primaries_blue_xy[1] = 0.0001;
break;
#if QT_VERSION >= QT_VERSION_CHECK(6, 8, 0)
case QColorSpace::Primaries::Bt2020:
color_profile.white_point = JXL_WHITE_POINT_D65;
color_profile.primaries = JXL_PRIMARIES_2100;
@ -1378,6 +1385,7 @@ bool QJpegXLHandler::write(const QImage &image)
color_profile.primaries_blue_xy[0] = 0.131;
color_profile.primaries_blue_xy[1] = 0.046;
break;
#endif
default:
if (is_gray && !whiteP.isNull()) {
color_profile.white_point = JXL_WHITE_POINT_CUSTOM;