diff options
| -rw-r--r-- | ANNOUNCE | 2 | ||||
| -rw-r--r-- | CHANGES | 2 | ||||
| -rw-r--r-- | libpng-manual.txt | 7 | ||||
| -rw-r--r-- | libpng.3 | 7 |
4 files changed, 16 insertions, 2 deletions
@@ -812,7 +812,7 @@ Version 1.7.0beta62 [May 31, 2015] Removed WRITE_WEIGHTED_FILTERED code, to save a few kbytes of the compiled library size. It never worked properly and as far as we can tell, no one uses it. The png_set_filter_heuristics() and - png_set_filter_heuristics_fixed() APIs are retained but deprecated. + png_set_filter_heuristics_fixed(). APIs are retained but deprecated. Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit @@ -5107,7 +5107,7 @@ Version 1.7.0beta62 [May 31, 2015] Removed WRITE_WEIGHTED_FILTERED code, to save a few kbytes of the compiled library size. It never worked properly and as far as we can tell, no one uses it. The png_set_filter_heuristics() and - png_set_filter_heuristics_fixed() APIs are retained but deprecated. + png_set_filter_heuristics_fixed(). APIs are retained but deprecated. Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit diff --git a/libpng-manual.txt b/libpng-manual.txt index 667505a11..484c47dc5 100644 --- a/libpng-manual.txt +++ b/libpng-manual.txt @@ -4398,6 +4398,8 @@ size. Note that the numbers above were invented purely for this example and are given only to help explain the function usage. Little testing has been done to find optimum values for either the costs or the weights. +This feature was removed from libpng-1.7.0 and later, because +we are not aware of anyone actually testing it. Requesting debug printout @@ -5143,6 +5145,11 @@ Some functions that were deprecated in libpng-1.6.0 were removed: png_malloc_default(), and png_free_default(). +These apparently unused experimental functions have been deprecated +and the code within them, except for the APIs, has been removed. + png_set_filter_heuristics() + and png_set_filter_heuristics_fixed() + The PNG_ABORT() macro was changed to PNG_ABORT, and the default is now "abort()" for all platforms (previously it was "ExitProcess(0)" on Windows platforms). Starting with libpng-1.7.0 you have to define @@ -4892,6 +4892,8 @@ size. Note that the numbers above were invented purely for this example and are given only to help explain the function usage. Little testing has been done to find optimum values for either the costs or the weights. +This feature was removed from libpng-1.7.0 and later, because +we are not aware of anyone actually testing it. .SS Requesting debug printout @@ -5637,6 +5639,11 @@ Some functions that were deprecated in libpng-1.6.0 were removed: png_malloc_default(), and png_free_default(). +These apparently unused experimental functions have been deprecated +and the code within them, except for the APIs, has been removed. + png_set_filter_heuristics() + and png_set_filter_heuristics_fixed() + The PNG_ABORT() macro was changed to PNG_ABORT, and the default is now "abort()" for all platforms (previously it was "ExitProcess(0)" on Windows platforms). Starting with libpng-1.7.0 you have to define |