| 2011-06-09 |
glennrp | Fix bKGD color scaling in sub-8-bit grayscale PNG output.
|
commit | commitdiff | tree |
| 2011-06-09 |
glennrp | Sometimes black would be written in the PNG tRNS chunk...
|
commit | commitdiff | tree |
| 2011-06-08 |
glennrp | #ifdef out unused macros
|
commit | commitdiff | tree |
| 2011-05-22 |
glennrp | Eliminated some direct references to pixel components.
|
commit | commitdiff | tree |
| 2011-05-20 |
glennrp | add reference to bug report for PNG depth handling.
|
commit | commitdiff | tree |
| 2011-05-20 |
glennrp | The PNG encoder now respects "-depth 1|2|4" settings.
|
commit | commitdiff | tree |
| 2011-05-15 |
glennrp | Removed some "#if 0" blocks in coders/png.c
|
commit | commitdiff | tree |
| 2011-05-15 |
glennrp | spelling typo
|
commit | commitdiff | tree |
| 2011-05-12 |
glennrp | Revised PNG8 reduction to work with a special case...
|
commit | commitdiff | tree |
| 2011-05-03 |
glennrp | Fixed some cut-and-paste errors in new PNG8 reduction...
|
commit | commitdiff | tree |
| 2011-04-29 |
glennrp | Squash some warnings about signed-unsigned comparisons...
|
commit | commitdiff | tree |
| 2011-04-29 |
glennrp | Added some needed parentheses in the PNG8 encoder.
|
commit | commitdiff | tree |
| 2011-04-29 |
glennrp | Change more r->red to GetRedPixelComponent() in png.c
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | Revised new Get/SetRGB macros so all have the same...
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | Added convenience macros for copying RGB or RGBO pixel...
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | folded a long line
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | primative -> primitive
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | equivelent -> equivalent
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | Spelling: equivelent -> equivalent
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | spelling: coefficent -> coefficient, equivelent ->...
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | Write proper grayscale value in bKGD chunk when writing...
|
commit | commitdiff | tree |
| 2011-04-27 |
glennrp | Write proper bKGD chunk values in grayscale PNG output.
|
commit | commitdiff | tree |
| 2011-04-26 |
glennrp | Removed redundant typecasts.
|
commit | commitdiff | tree |
| 2011-04-26 |
glennrp | Fix instances of IsColorEqual() in coders/png.c
|
commit | commitdiff | tree |
| 2011-04-26 |
glennrp | Changed more q->*** to Get/Set***PixelComponent(q)
|
commit | commitdiff | tree |
| 2011-04-26 |
glennrp | Changed some q->*** to Get***PixelComponent(q)
|
commit | commitdiff | tree |
| 2011-04-23 |
glennrp | Changed some direct access of pixel components to Get...
|
commit | commitdiff | tree |
| 2011-04-23 |
glennrp | Backed out part of the last update (decoding grayscale...
|
commit | commitdiff | tree |
| 2011-04-23 |
glennrp | Simplified LosslessReduceDepthOK in coders/png.c
|
commit | commitdiff | tree |
| 2011-04-23 |
glennrp | Backed out today's updates to coders/png.c
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Folded new long lines in png.c
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | speling erors fixed
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Simplify grayscale reading
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Simplified decoding grayscale PNG images.
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Simplified PNG8 reductions using IM scaling functions...
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | More updates to png.c in support of Q64 builds.
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Simplified the PNG encoder's LosslessReduceDepthOK...
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Decode the bKGD chunk properly with Q32 and Q64 builds.
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Make PNG encoder's LosslessReduce function work with...
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Make PNG encoders's ok_to_reduce function work with...
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | Initialize unused part of PNG colormap to zeroes
|
commit | commitdiff | tree |
| 2011-04-22 |
glennrp | spelling
|
commit | commitdiff | tree |
| 2011-04-21 |
glennrp | fix typos
|
commit | commitdiff | tree |
| 2011-04-20 |
glennrp | Fix latest changelog entry about adding "date" keyword...
|
commit | commitdiff | tree |
| 2011-04-19 |
glennrp | Added -define PNG:preserve-colormap option to coders...
|
commit | commitdiff | tree |
| 2011-04-18 |
glennrp | Add some "To do" comments in coders/png.c
|
commit | commitdiff | tree |
| 2011-04-18 |
glennrp | Throw exception if CloneImage fails in PNG encoder.
|
commit | commitdiff | tree |
| 2011-04-18 |
glennrp | Added "exclude-chunk=date" option to suppress date...
|
commit | commitdiff | tree |
| 2011-04-14 |
glennrp | spelling
|
commit | commitdiff | tree |
| 2011-04-14 |
glennrp | Fixed version number on my latest entry.
|
commit | commitdiff | tree |
| 2011-04-14 |
glennrp | added "#define PNG_PTR_NORETURN" to png.c to prevent...
|
commit | commitdiff | tree |
| 2011-04-13 |
glennrp | spelling
|
commit | commitdiff | tree |
| 2011-04-07 |
glennrp | spelling
|
commit | commitdiff | tree |
| 2011-04-06 |
glennrp | Remove bogus image->colormap that is passed in to the...
|
commit | commitdiff | tree |
| 2011-04-01 |
glennrp | png.c changed.
|
commit | commitdiff | tree |
| 2011-04-01 |
glennrp | Make the png encoder treat incoming image depth as...
|
commit | commitdiff | tree |
| 2011-03-31 |
glennrp | Combined width and height into one PNG property
|
commit | commitdiff | tree |
| 2011-03-31 |
glennrp | Added PNG:vpAg width, height property.
|
commit | commitdiff | tree |
| 2011-03-31 |
glennrp | The PNG decoder sometimes set images with more than...
|
commit | commitdiff | tree |
| 2011-03-30 |
glennrp | Reformat PNG:text property
|
commit | commitdiff | tree |
| 2011-03-30 |
glennrp | Reformat PNG chunk properties
|
commit | commitdiff | tree |
| 2011-03-30 |
glennrp | Put sRGB, gAMA, pHYs, and oFFs data in properties.
|
commit | commitdiff | tree |
| 2011-03-30 |
glennrp | Store ancillary chunk data for use by identify
|
commit | commitdiff | tree |
| 2011-03-30 |
glennrp | Store PNG IHDR data as properties
|
commit | commitdiff | tree |
| 2011-03-28 |
glennrp | spelling
|
commit | commitdiff | tree |
| 2011-03-25 |
glennrp | spelling
|
commit | commitdiff | tree |
| 2011-03-24 |
glennrp | Updated comments about PNG8 reductions in coders/png.c
|
commit | commitdiff | tree |
| 2011-03-23 |
glennrp | Force PNG decoder to return image->matte=MagickTrue...
|
commit | commitdiff | tree |
| 2011-03-22 |
glennrp | Preserve colors better using 4-4-4 palette when possible...
|
commit | commitdiff | tree |
| 2011-03-22 |
glennrp | Use 50% threshold, try 3-3-3 palette, collapse all...
|
commit | commitdiff | tree |
| 2011-03-21 |
glennrp | Force the PNG encoder to write an all-opaque alpha...
|
commit | commitdiff | tree |
| 2011-03-21 |
glennrp | Re-enabled writing grayscale PNG with bit depth 2 or 4.
|
commit | commitdiff | tree |
| 2011-03-20 |
glennrp | Fix grammar and spelling in ChangeLog
|
commit | commitdiff | tree |
| 2011-03-17 |
glennrp | (no commit message)
|
commit | commitdiff | tree |
| 2011-03-17 |
glennrp | (no commit message)
|
commit | commitdiff | tree |
| 2011-03-17 |
glennrp | (no commit message)
|
commit | commitdiff | tree |
| 2011-03-17 |
glennrp | set quantum->info=ping_bit_depth when writing low bit...
|
commit | commitdiff | tree |
| 2011-03-16 |
glennrp | Added references about PNG density problem.
|
commit | commitdiff | tree |
| 2011-03-14 |
glennrp | (no commit message)
|
commit | commitdiff | tree |
| 2011-03-14 |
glennrp | Fix pHYs rounding
|
commit | commitdiff | tree |
| 2011-03-11 |
glennrp | The "-define PNG:exclude-chunk=bKGD" was also excluding...
|
commit | commitdiff | tree |
| 2011-03-11 |
glennrp | Don't store background color in the colormap if there...
|
commit | commitdiff | tree |
| 2011-03-07 |
glennrp | Ifdef out currently unused "depth_4_ok" and "depth_2_ok...
|
commit | commitdiff | tree |
| 2011-03-07 |
glennrp | Also skip text:density chunk found in a PNG datastream...
|
commit | commitdiff | tree |
| 2011-03-07 |
glennrp | Do write a text:density chunk if the pHYs chunk is...
|
commit | commitdiff | tree |
| 2011-03-07 |
glennrp | Don't write a text:density chunk in a PNG output file.
|
commit | commitdiff | tree |
| 2011-03-06 |
glennrp | Fixed two other instances of throwing exception to...
|
commit | commitdiff | tree |
| 2011-03-06 |
glennrp | Throw exception into the correct image structure (IMimage...
|
commit | commitdiff | tree |
| 2011-03-06 |
glennrp | Expand entry about cheap transparency.
|
commit | commitdiff | tree |
| 2011-03-06 |
glennrp | Folded long lines in coders/png.c
|
commit | commitdiff | tree |
| 2011-03-02 |
glennrp | spelling (separate, separately)
|
commit | commitdiff | tree |
| 2011-02-27 |
glennrp | Delay opening a blob until the PNG encoder is ready...
|
commit | commitdiff | tree |
| 2011-02-26 |
glennrp | Fix 3-3-2 palette generation to work with Q16 and Q32...
|
commit | commitdiff | tree |
| 2011-02-25 |
glennrp | Fixed quantization to 3-3-2 palette when image->depth...
|
commit | commitdiff | tree |
| 2011-02-25 |
glennrp | "will" -> "would" in ChangeLog entry.
|
commit | commitdiff | tree |
| 2011-02-25 |
glennrp | Expanded the commentary about PNG8, PNG24, and PNG32...
|
commit | commitdiff | tree |
| 2011-02-25 |
glennrp | Make sure image->colormap isn't NULL before we read it.
|
commit | commitdiff | tree |
| 2011-02-25 |
glennrp | Expand discussion of cheap transparency in ChangeLog.
|
commit | commitdiff | tree |
| 2011-02-25 |
glennrp | Make sure criteria for writing PNG "cheap transparency...
|
commit | commitdiff | tree |
| 2011-02-24 |
glennrp | spelling
|
commit | commitdiff | tree |
| next |
projects / imagemagick / search