ChangeLog | 10 ++++++++++ oln/io/write_image_pnm_2d.hh | 4 ++-- 2 files changed, 12 insertions(+), 2 deletions(-) Index: olena/ChangeLog from Roland Levillain &lt;roland(a)lrde.epita.fr&gt; Fix PBM (binary) image writing. * oln/io/write_image_pnm_2d.hh (write_pnm_bin::extra_work): Rename as... (write_pnm_bin::impl_extra_work): ...this. (write_pnm_bin::impl_write_point): Swap written value, as specified in the PBM specification (1 for black, 0 for white). Index: olena/oln/io/write_image_pnm_2d.hh --- olena/oln/io/write_image_pnm_2d.hh (révision 233) +++ olena/oln/io/write_image_pnm_2d.hh (copie de travail) @@ -107,7 +107,7 @@ int offset; char v; - void extra_work() + void impl_extra_work() { if (offset != 7) { @@ -125,7 +125,7 @@ offset = 7; v = 0; } - if (this->input[this->p] == value_type(1)) + if (this->input[this->p] == value_type(0)) v |= 1 << offset; offset--; }