The colorspace section IDs were assigned to the title instead of to the
section. Some links failed because of that.
Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml
b/Documentation/DocBook/media/v4l/pixfmt.xml
index 13540fa..1759beb 100644
--- a/Documentation/DocBook/media/v4l/pixfmt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt.xml
@@ -620,8 +620,8 @@ is mapped to [16…235]. Cb and Cr are mapped from
[-0.5…0.5] to [16
<section>
<title>Detailed Colorspace Descriptions</title>
- <section>
- <title id="col-smpte-170m">Colorspace SMPTE 170M
(<constant>V4L2_COLORSPACE_SMPTE170M</constant>)</title>
+ <section id="col-smpte-170m">
+ <title>Colorspace SMPTE 170M
(<constant>V4L2_COLORSPACE_SMPTE170M</constant>)</title>
<para>The <xref linkend="smpte170m" /> standard defines the colorspace
used by NTSC and PAL and by SDTV
in general. The default Y'CbCr encoding is
<constant>V4L2_YCBCR_ENC_601</constant>.
The default Y'CbCr quantization is limited range. The chromaticities of the
primary colors and
@@ -703,8 +703,8 @@ though BT.601 does not mention any color primaries.</para>
rarely seen.</para>
</section>
- <section>
- <title id="col-rec709">Colorspace Rec. 709
(<constant>V4L2_COLORSPACE_REC709</constant>)</title>
+ <section id="col-rec709">
+ <title>Colorspace Rec. 709
(<constant>V4L2_COLORSPACE_REC709</constant>)</title>
<para>The <xref linkend="itu709" /> standard defines the colorspace used
by HDTV in general. The default
Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_709</constant>. The default Y'CbCr
quantization is
limited range. The chromaticities of the primary colors and the white
reference are:</para>
@@ -814,8 +814,8 @@ selecting <constant>V4L2_YCBCR_ENC_XV709</constant> or
<constant>V4L2_YCBCR_ENC_
The xvYCC encodings always use full range quantization.</para>
</section>
- <section>
- <title id="col-srgb">Colorspace sRGB
(<constant>V4L2_COLORSPACE_SRGB</constant>)</title>
+ <section id="col-srgb">
+ <title>Colorspace sRGB
(<constant>V4L2_COLORSPACE_SRGB</constant>)</title>
<para>The <xref linkend="srgb" /> standard defines the colorspace used
by most webcams and computer graphics. The
default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_SYCC</constant>. The
default Y'CbCr quantization
is full range. The chromaticities of the primary colors and the white
reference are:</para>
@@ -891,8 +891,8 @@ encoding, it is not. The
<constant>V4L2_YCBCR_ENC_XV601</constant> scales and of
values before quantization, but this encoding does not do that.</para>
</section>
- <section>
- <title id="col-adobergb">Colorspace Adobe RGB
(<constant>V4L2_COLORSPACE_ADOBERGB</constant>)</title>
+ <section id="col-adobergb">
+ <title>Colorspace Adobe RGB
(<constant>V4L2_COLORSPACE_ADOBERGB</constant>)</title>
<para>The <xref linkend="adobergb" /> standard defines the colorspace
used by computer graphics
that use the AdobeRGB colorspace. This is also known as the <xref
linkend="oprgb" /> standard.
The default Y'CbCr encoding is <constant>V4L2_YCBCR_ENC_601</constant>. The
default Y'CbCr
@@ -963,8 +963,8 @@ clamped to the range [-0.5…0.5]. This transform is
identical to one defin
SMPTE 170M/BT.601. The Y'CbCr quantization is limited range.</para>
</section>
- <section>
- <title id="col-bt2020">Colorspace BT.2020
(<constant>V4L2_COLORSPACE_BT2020</constant>)</title>
+ <section id="col-bt2020">
+ <title>Colorspace BT.2020
(<constant>V4L2_COLORSPACE_BT2020</constant>)</title>
<para>The <xref linkend="itu2020" /> standard defines the colorspace
used by Ultra-high definition
television (UHDTV). The default Y'CbCr encoding is
<constant>V4L2_YCBCR_ENC_BT2020</constant>.
The default Y'CbCr quantization is limited range. The chromaticities of the
primary colors and
@@ -1079,8 +1079,8 @@ clamped to the range [-0.5…0.5]. The Y'CbCr
quantization is limited range
clamped to the range [-0.5…0.5]. The Yc'CbcCrc quantization is limited
range.</para>
</section>
- <section>
- <title id="col-smpte-240m">Colorspace SMPTE 240M
(<constant>V4L2_COLORSPACE_SMPTE240M</constant>)</title>
+ <section id="col-smpte-240m">
+ <title>Colorspace SMPTE 240M
(<constant>V4L2_COLORSPACE_SMPTE240M</constant>)</title>
<para>The <xref linkend="smpte240m" /> standard was an interim standard
used during the early days of HDTV (1988-1998).
It has been superseded by Rec. 709. The default Y'CbCr encoding is
<constant>V4L2_YCBCR_ENC_SMPTE240M</constant>.
The default Y'CbCr quantization is limited range. The chromaticities of the
primary colors and the
@@ -1152,8 +1152,8 @@ following <constant>V4L2_YCBCR_ENC_SMPTE240M</constant>
encoding:</term>
clamped to the range [-0.5…0.5]. The Y'CbCr quantization is limited
range.</para>
</section>
- <section>
- <title id="col-sysm">Colorspace NTSC 1953
(<constant>V4L2_COLORSPACE_470_SYSTEM_M</constant>)</title>
+ <section id="col-sysm">
+ <title>Colorspace NTSC 1953
(<constant>V4L2_COLORSPACE_470_SYSTEM_M</constant>)</title>
<para>This standard defines the colorspace used by NTSC in 1953. In
practice this
colorspace is obsolete and SMPTE 170M should be used instead. The default
Y'CbCr encoding
is <constant>V4L2_YCBCR_ENC_601</constant>. The default Y'CbCr quantization is
limited range.
@@ -1230,8 +1230,8 @@ clamped to the range [-0.5…0.5]. The Y'CbCr
quantization is limited range
This transform is identical to one defined in SMPTE 170M/BT.601.</para>
</section>
- <section>
- <title id="col-sysbg">Colorspace EBU Tech. 3213
(<constant>V4L2_COLORSPACE_470_SYSTEM_BG</constant>)</title>
+ <section id="col-sysbg">
+ <title>Colorspace EBU Tech. 3213
(<constant>V4L2_COLORSPACE_470_SYSTEM_BG</constant>)</title>
<para>The <xref linkend="tech3213" /> standard defines the colorspace
used by PAL/SECAM in 1975. In practice this
colorspace is obsolete and SMPTE 170M should be used instead. The default
Y'CbCr encoding
is <constant>V4L2_YCBCR_ENC_601</constant>. The default Y'CbCr quantization is
limited range.
@@ -1304,8 +1304,8 @@ clamped to the range [-0.5…0.5]. The Y'CbCr
quantization is limited range
This transform is identical to one defined in SMPTE 170M/BT.601.</para>
</section>
- <section>
- <title id="col-jpeg">Colorspace JPEG
(<constant>V4L2_COLORSPACE_JPEG</constant>)</title>
+ <section id="col-jpeg">
+ <title>Colorspace JPEG
(<constant>V4L2_COLORSPACE_JPEG</constant>)</title>
<para>This colorspace defines the colorspace used by most (Motion-)JPEG
formats. The chromaticities
of the primary colors and the white reference are identical to sRGB. The
Y'CbCr encoding is
<constant>V4L2_YCBCR_ENC_601</constant> with full range quantization where
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