[NUT-devel] [PATCH] Add st_sd_displaymatrix for storing the stream display matrix

[Matthias Neugebauer]

See FFmpeg patch: https://patchwork.ffmpeg.org/project/ffmpeg/patch/F7848CEE-46C1-4CAF-9191-A7BABF5D61B4@mailbox.org/
---
docs/nut.txt | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/docs/nut.txt b/docs/nut.txt
index 3641c01..ea49eba 100644
--- a/docs/nut.txt
+++ b/docs/nut.txt
@@ -1,5 +1,5 @@
==================================
-NUT Open Container Format 20201104
+NUT Open Container Format 20201120
==================================


@@ -1045,6 +1045,12 @@ info packet types
         framerates in the stream). Note, this value is just a guess!
         For example, if the time base is 1/90000 and all frames have either
         approximately 3600 or 1800 timer ticks, then r_frame_rate will be 50/1.
+    "st_sd_displaymatrix"
+        Display matrix of the stream.
+        This stores the 3x3 display matrix of the stream as nine unsigned
+        integers seperated by colons. The display matrix is a side data of a
+        video stream and necessary for displaying the stream correctly, e.g.
+        rotating it.
     Note: Nonstandard fields should be prefixed by "X-".

value
-- 
2.29.2