Author: michael
Date: Thu Mar 30 13:43:22 2017
New Revision: 691
Log:
docs/nut4cc: Add floating point rawvideo support
Signed-off-by: Michael Niedermayer <michael(a)niedermayer.cc>
Modified:
docs/nut4cc.txt
Modified: docs/nut4cc.txt
==============================================================================
--- docs/nut4cc.txt Tue Feb 9 20:07:37 2016 (r690)
+++ docs/nut4cc.txt Thu Mar 30 13:43:22 2017 (r691)
@@ -160,6 +160,7 @@ values for the UV planes, that is the am
width/height right to find the chroma width/height.
The fourth byte is the number of bits used (8, 16, ...).
+33 implies 32bit IEEE floats (33 is used to leave 32 for integers)
If the order of bytes is inverted, that means that each component has
to be read big-endian.
@@ -176,6 +177,7 @@ Y3[10][16] Planar YUV 4:2:2, 32bpp, (1
Y3[00][16] Planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian [NOT in AVI]
[16][00]3Y Planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian [NOT in AVI]
Y4[11][ 8] Planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples) [NOT in AVI]
+Y3[00][33] Planar YUV 4:4:4, 96bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian floats [NOT in AVI]
Y2[00][ 8] 8bit gray, 8bit alpha [NOT in AVI]
G3[00][ 8] Planar GBR, 24bpp [NOT in AVI]
G3[00][ 9] Planar GBR, 27bpp, 7 unused MSB per 16bit value, little-endian [NOT in AVI]
@@ -188,6 +190,7 @@ G3[00][14] Planar GBR, 42bpp, 2 unused
[14][00]3G Planar GBR, 42bpp, 2 unused MSB per 16bit value, big-endian [NOT in AVI]
G3[00][16] Planar GBR, 48bpp, little-endian [NOT in AVI]
[16][00]3G Planar GBR, 48bpp, big-endian [NOT in AVI]
+[33][00]3G Planar GBR, 96bpp, big-endian floats [NOT in AVI]
Audio:
3389 RFC 3389 comfort noise generator
