On Thu, Apr 26, 2012 at 9:50 PM, Stefan Dösinger <stefandoesin...@gmx.at> wrote: > Am Donnerstag, 26. April 2012, 11:47:51 schrieb Józef Kucia: >> + DWORD pitch_or_linear_size; > Are you aware that lPitch is a (signed) LONG in the original DDSURFACEDESC > structure? Honestly I have no idea why, and I have never seen an app that > passes a negative pitch, but it might lead to obscure bugs if it is not > checked. > > >
MSDN says that dwPitchOrLinearSize is DWORD in the DDS_HEADER. Also, the same definition is used in a D3D sample. On the other hand, we can define it as LONG to be safe.
