[NUT-devel] [PATCH] docs/nut4cc: Add 1, 2, 4, 8 bit Paletted rawvideo

Michael Niedermayer michael at niedermayer.cc
Tue Feb 9 13:07:40 CET 2016


On Tue, Feb 09, 2016 at 10:18:39AM +0100, Paul B Mahol wrote:
> On 2/9/16, Michael Niedermayer <michael at niedermayer.cc> wrote:
> > On Mon, Feb 08, 2016 at 05:22:13PM +0100, Paul B Mahol wrote:
> >> On 2/8/16, Michael Niedermayer <michael at niedermayer.cc> wrote:
> >> > ---
> >> >  docs/nut4cc.txt |    4 ++++
> >> >  1 file changed, 4 insertions(+)
> >> >
> >> > diff --git a/docs/nut4cc.txt b/docs/nut4cc.txt
> >> > index 0b5540f..c2c067a 100644
> >> > --- a/docs/nut4cc.txt
> >> > +++ b/docs/nut4cc.txt
> >> > @@ -136,6 +136,10 @@ XYZ[36] Packed XYZ  12:12:12,    48bpp, 12X, 4,
> >> > 12Y, 4,
> >> > 12Z, 4, the 2-byte value
> >> >  [0xBA]GR[8]  Bayer, GRGR..(odd line), BGBG..(even line), 8-bit samples
> >> > [NOT
> >> > in AVI]
> >> >  [0xBA]GR[16] Bayer, GRGR..(odd line), BGBG..(even line), 16-bit
> >> > samples,
> >> > little-endian [NOT in AVI]
> >> >  [16]RG[0xBA] Bayer, GRGR..(odd line), BGBG..(even line), 16-bit
> >> > samples,
> >> > big-endian [NOT in AVI]
> >> > +PAL[1]       1bpp indexes (ordered from the msb to the lsb in each
> >> > byte),
> >> > followed by a up to   2 entry table of 8:8:8:8 BGRA entries [NOT in
> >> > AVI]
> >> > +PAL[2]       2bpp indexes (ordered from the msb to the lsb in each
> >> > byte),
> >> > followed by a up to   4 entry table of 8:8:8:8 BGRA entries [NOT in
> >> > AVI]
> >> > +PAL[4]       4bpp indexes (ordered from the msb to the lsb in each
> >> > byte),
> >> > followed by a up to  16 entry table of 8:8:8:8 BGRA entries [NOT in
> >> > AVI]
> >> > +PAL[8]       8bpp indexes (ordered from the msb to the lsb in each
> >> > byte),
> >> > followed by a up to 256 entry table of 8:8:8:8 BGRA entries [NOT in
> >> > AVI]
> >>
> >> Looks fine, go ahead and add float too.
> >
> > float ?
> > you mean 8bit indexes with 256*4*sizeof(float) BGRA table ?
> > or something else ?
> 
> Something else :-P

float RGBA aka width*height*sizeof(float)*4 ?

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
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