diff options
-rw-r--r-- | converter/other/Makefile | 3 | ||||
-rw-r--r-- | doc/HISTORY | 8 | ||||
-rw-r--r-- | editor/pnmgamma.c | 4 | ||||
-rw-r--r-- | version.mk | 2 |
4 files changed, 14 insertions, 3 deletions
diff --git a/converter/other/Makefile b/converter/other/Makefile index bbc40a3f..db185faf 100644 --- a/converter/other/Makefile +++ b/converter/other/Makefile @@ -267,6 +267,9 @@ endif # In May 2002, pamtouil replaced ppmtouil cd $(PKGDIR)/bin ; \ $(SYMLINK) pamtouil$(EXE) ppmtouil$(EXE) +# In July 2002, pamtotga replaced ppmtotga + cd $(PKGDIR)/bin ; \ + $(SYMLINK) pamtotga$(EXE) ppmtotga$(EXE) # In March 2005, we realized that pamtopnm obviates pnmtopnm cd $(PKGDIR)/bin ; \ $(SYMLINK) pamtopnm$(EXE) pnmtopnm$(EXE) diff --git a/doc/HISTORY b/doc/HISTORY index d8994e91..0973e010 100644 --- a/doc/HISTORY +++ b/doc/HISTORY @@ -4,6 +4,14 @@ Netpbm. CHANGE HISTORY -------------- +15.01.22 BJH Release 10.69.03 + + pnmgamma -srgbtobt709, -bt709tosrgb: fix bug; incorrect output + nearly always. Always broken (These options were new in + Netpbm 10.32 (February 2006)). + + Install: make backward compatibility link ppmtotga -> pamtotga . + 15.01.01 BJH Release 10.69.02 Libnetpbm: fix external header file pm.h so it does not include diff --git a/editor/pnmgamma.c b/editor/pnmgamma.c index 9c939eab..96068bfe 100644 --- a/editor/pnmgamma.c +++ b/editor/pnmgamma.c @@ -509,7 +509,7 @@ buildBt709ToSrgbGamma(xelval table[], else radiance = pow((normalized + 0.099) / 1.099, gamma709); - if (radiance < linearCutoffSrgb) + if (radiance < linearCutoffSrgb * normalizer) srgb = radiance * linearExpansionSrgb; else srgb = 1.055 * pow(normalized, oneOverGammaSrgb) - 0.055; @@ -563,7 +563,7 @@ buildSrgbToBt709Gamma(xelval table[], else radiance = pow((normalized + 0.099) / 1.099, gammaSrgb); - if (radiance < linearCutoff709) + if (radiance < linearCutoff709 * normalizer) bt709 = radiance * linearExpansion709; else bt709 = 1.055 * pow(normalized, oneOverGamma709) - 0.055; diff --git a/version.mk b/version.mk index 4b69b3ff..091f066d 100644 --- a/version.mk +++ b/version.mk @@ -1,3 +1,3 @@ NETPBM_MAJOR_RELEASE = 10 NETPBM_MINOR_RELEASE = 69 -NETPBM_POINT_RELEASE = 2 +NETPBM_POINT_RELEASE = 3 |