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December 2020

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[PATCH] Add st_sd_displaymatrix for storing the stream display matrix
by Matthias Neugebauer 13 Dec '20

13 Dec '20

See FFmpeg patch: https://patchwork.ffmpeg.org/project/ffmpeg/patch/F7848CEE-46C1-4CAF-9191-A… --- 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

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