[Ffmpeg-devel] libswscale coding style

[Trent Piepho]

On Fri, 27 Apr 2007, Diego Biurrun wrote:
> On Fri, Apr 27, 2007 at 12:29:28PM +0200, Ivo wrote:
> >
> > I would really like to see the "instr op, op\n\t" be replaced by something
> > more readable, like:
> >
> >     "   movq %%mm0, %%mm1       \n"
> >     "   movq %%mm1, %%mm2       \n"
> >     "   punpckldq 9%1, %%mm1    \n"
>
> Where did the \t go to?  No, I have no idea about Assembler ..

He's padding it with some spaces in the beginning.  I like the \t at the
end better, as the asm gcc emits uses a tab.  When writing asm, I often end
up looking at gcc's asm output, and it's easier to read when the inline asm
is nicely formatted against the gcc generated asm.