Re: package review: Is it a must to use system libraries ?
Julian Sikorski wrote:
I'm not an expert here by any means, so I'll just sum up what
we know.
David Timms checked what the differences are, and found out the
following (quoting the bugzilla comment).
The diffs are in
https://bugzilla.rpmfusion.org/attachment.cgi?id=36
So the actual diffs are minimal:
- change the bpp from 16 to 32
- set the output type to BRG15
However, my reading of it is these are used at build
time of the
library, like they provide a hard configuration, rather than allowing a
user of the lib to call functions to configure the library. In fact if I
remember, the library was probably not designed as such.
- modify the actual video processing algorithm
Actually the
colortable[ ] ?macro? is a call back into bsnes code
itself, ie code that isn't available to the library.
snes_ntsc.h:/* custom bsnes routine -- hooks into bsnes colortable */
snes_ntsc.h: rgb_out = colortable[rgb_out];\
snes_ntsc.h: rgb_out = colortable[rgb_out];\
snes_ntsc.h: rgb_out = colortable[rgb_out];\
Best regards,
David Timms.