From: Hans Verkuil <hverkuil-cisco@xs4all.nl>
To: "linux-media@vger.kernel.org" <linux-media@vger.kernel.org>
Cc: Frank Barchard <fbarchard@google.com>
Subject: [PATCH] pixfmt-yuv-planar.rst: fix typo: 'Cr, Cr' -> 'Cr, Cb'
Date: Tue, 1 Feb 2022 08:23:48 +0100 [thread overview]
Message-ID: <d301d968-df95-244d-088e-c11674bb7b36@xs4all.nl> (raw)
Several NV formats incorrectly described the Chroma order as
Cr, Cr when it actually is Cr, Cb.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reported-by: Frank Barchard <fbarchard@google.com>
---
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst
index 3a09d93d405b..85615981faaa 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst
@@ -76,7 +76,7 @@ All components are stored with the same number of bits per component.
- 'NV21'
- 8
- 4:2:0
- - Cr, Cr
+ - Cr, Cb
- Yes
- Linear
* - V4L2_PIX_FMT_NV12M
@@ -90,7 +90,7 @@ All components are stored with the same number of bits per component.
- 'NM21'
- 8
- 4:2:0
- - Cr, Cr
+ - Cr, Cb
- No
- Linear
* - V4L2_PIX_FMT_NV12MT
@@ -120,7 +120,7 @@ All components are stored with the same number of bits per component.
- 'NV61'
- 8
- 4:2:2
- - Cr, Cr
+ - Cr, Cb
- Yes
- Linear
* - V4L2_PIX_FMT_NV16M
@@ -134,7 +134,7 @@ All components are stored with the same number of bits per component.
- 'NM61'
- 8
- 4:2:2
- - Cr, Cr
+ - Cr, Cb
- No
- Linear
* - V4L2_PIX_FMT_NV24
@@ -148,7 +148,7 @@ All components are stored with the same number of bits per component.
- 'NV42'
- 8
- 4:4:4
- - Cr, Cr
+ - Cr, Cb
- Yes
- Linear
reply other threads:[~2022-02-01 7:23 UTC|newest]
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