diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2008-03-10 14:39:37 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2008-03-10 14:39:37 +0300 |
| commit | 0ec0f2a02fb4d6e87db8fe8c7b9027ceab0263af (patch) | |
| tree | 20ca8b404098b87ac8539578809b852ce829a988 /source/blender/imbuf/intern/cineon/dpxlib.c | |
| parent | 397ece000812b6acd96f4131c1e2f31cd72be0ab (diff) | |
Add an option for saving/loading DPX with in log color space with
reference black, reference white and gamma.
Added 16 bit TIFF saving.
This needs more work to cleanup code and add 16 bit TIFF reading, but
committing it now so it can be tested.
Diffstat (limited to 'source/blender/imbuf/intern/cineon/dpxlib.c')
| -rw-r--r-- | source/blender/imbuf/intern/cineon/dpxlib.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/source/blender/imbuf/intern/cineon/dpxlib.c b/source/blender/imbuf/intern/cineon/dpxlib.c index b769d1e6132..a81e632a797 100644 --- a/source/blender/imbuf/intern/cineon/dpxlib.c +++ b/source/blender/imbuf/intern/cineon/dpxlib.c @@ -199,7 +199,7 @@ dumpDpxMainHeader(DpxMainHeader* header) { #endif } -static int verbose = 0; +static int verbose = 1; void dpxSetVerbose(int verbosity) { verbose = verbosity; @@ -275,8 +275,10 @@ dpxGetRowBytes(DpxFile* dpx, unsigned short* row, int y) { /* extract required pixels */ for (pixelIndex = 0; pixelIndex < numPixels; ++pixelIndex) { - /* row[pixelIndex] = dpx->lut10[dpx->pixelBuffer[pixelIndex]]; */ - row[pixelIndex] = dpx->pixelBuffer[pixelIndex] << 6; + if(dpx->params.doLogarithm) + row[pixelIndex] = dpx->lut10_16[dpx->pixelBuffer[pixelIndex]]; + else + row[pixelIndex] = dpx->pixelBuffer[pixelIndex] << 6; } /* save remaining pixels */ @@ -316,8 +318,10 @@ dpxSetRowBytes(DpxFile* dpx, const unsigned short* row, int y) { /* put new pixels into pixelBuffer */ for (pixelIndex = 0; pixelIndex < numPixels; ++pixelIndex) { - /* dpx->pixelBuffer[dpx->pixelBufferUsed + pixelIndex] = dpx->lut8[row[pixelIndex]]; */ - dpx->pixelBuffer[dpx->pixelBufferUsed + pixelIndex] = row[pixelIndex] >> 6; + if(dpx->params.doLogarithm) + dpx->pixelBuffer[dpx->pixelBufferUsed + pixelIndex] = dpx->lut16_16[row[pixelIndex]]; + else + dpx->pixelBuffer[dpx->pixelBufferUsed + pixelIndex] = row[pixelIndex] >> 6; } dpx->pixelBufferUsed += numPixels; |