diff options
Diffstat (limited to 'pamtopng.html')
| -rw-r--r-- | pamtopng.html | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pamtopng.html b/pamtopng.html index acb6d3e2..c9083ea1 100644 --- a/pamtopng.html +++ b/pamtopng.html @@ -66,10 +66,10 @@ degree that probably doesn't make any difference in the modern world. <p>The main advantage <b>pamtopng</b> has over <b>pnmtopng</b> is that the former can use the transparency channel of a PAM image to generate the transparency information in the PNG. In contrast, handling of the alpha -channel is very cumbersome with <b>pnmotpng</b>. +channel is very cumbersome with <b>pnmtopng</b>. <p>One difference that <em>does not</em> exist, that some people might -incorrectly infer from the names is the possible input formats. Both programs +incorrectly infer from the names, is the possible input formats. Both programs can take PBM, PGM, PPM, and PAM input. <p>Because <b>pnmtopng</b> has been around virtually forever, programs and @@ -166,7 +166,7 @@ of those 3 primary illuminants and of white (i.e. full strength of all three). <p>The <i>chroma_list</i> value is a blank-separated list of 8 floating -point decimal numbers. The CIE-1931 X and Y chromaticities (in that +point decimal numbers: the CIE-1931 X and Y chromaticities (in that order) of each of white, red, green, and blue, in that order. <p>This information goes into the PNG's cHRM chunk. |