doc/devices: order alphabetically and add missing v4l2 outdev

Signed-off-by: Lou Logan <lou@lrcd.com>

1 files changed, 110 insertions, 111 deletions

diff --git a/doc/indevs.texi b/doc/indevs.texi
index 632d1e4743..5d4c02c597 100644
--- a/doc/indevs.texi
+++ b/doc/indevs.texi
@@ -408,116 +408,6 @@ ffmpeg -channels 16 -format_code Hi50 -f decklink -i 'UltraStudio Mini Recorder'
 
 @end itemize
 
-@section kmsgrab
-
-KMS video input device.
-
-Captures the KMS scanout framebuffer associated with a specified CRTC or plane as a
-DRM object that can be passed to other hardware functions.
-
-Requires either DRM master or CAP_SYS_ADMIN to run.
-
-If you don't understand what all of that means, you probably don't want this.  Look at
-@option{x11grab} instead.
-
-@subsection Options
-
-@table @option
-
-@item device
-DRM device to capture on.  Defaults to @option{/dev/dri/card0}.
-
-@item format
-Pixel format of the framebuffer.  Defaults to @option{bgr0}.
-
-@item format_modifier
-Format modifier to signal on output frames.  This is necessary to import correctly into
-some APIs, but can't be autodetected.  See the libdrm documentation for possible values.
-
-@item crtc_id
-KMS CRTC ID to define the capture source.  The first active plane on the given CRTC
-will be used.
-
-@item plane_id
-KMS plane ID to define the capture source.  Defaults to the first active plane found if
-neither @option{crtc_id} nor @option{plane_id} are specified.
-
-@item framerate
-Framerate to capture at.  This is not synchronised to any page flipping or framebuffer
-changes - it just defines the interval at which the framebuffer is sampled.  Sampling
-faster than the framebuffer update rate will generate independent frames with the same
-content.  Defaults to @code{30}.
-
-@end table
-
-@subsection Examples
-
-@itemize
-
-@item
-Capture from the first active plane, download the result to normal frames and encode.
-This will only work if the framebuffer is both linear and mappable - if not, the result
-may be scrambled or fail to download.
-@example
-ffmpeg -f kmsgrab -i - -vf 'hwdownload,format=bgr0' output.mp4
-@end example
-
-@item
-Capture from CRTC ID 42 at 60fps, map the result to VAAPI, convert to NV12 and encode as H.264.
-@example
-ffmpeg -crtc_id 42 -framerate 60 -f kmsgrab -i - -vf 'hwmap=derive_device=vaapi,scale_vaapi=w=1920:h=1080:format=nv12' -c:v h264_vaapi output.mp4
-@end example
-
-@end itemize
-
-@section libndi_newtek
-
-The libndi_newtek input device provides capture capabilities for using NDI (Network
-Device Interface, standard created by NewTek).
-
-Input filename is a NDI source name that could be found by sending -find_sources 1
-to command line - it has no specific syntax but human-readable formatted.
-
-To enable this input device, you need the NDI SDK and you
-need to configure with the appropriate @code{--extra-cflags}
-and @code{--extra-ldflags}.
-
-@subsection Options
-
-@table @option
-
-@item find_sources
-If set to @option{true}, print a list of found/available NDI sources and exit.
-Defaults to @option{false}.
-
-@item wait_sources
-Override time to wait until the number of online sources have changed.
-Defaults to @option{0.5}.
-
-@item allow_video_fields
-When this flag is @option{false}, all video that you receive will be progressive.
-Defaults to @option{true}.
-
-@end table
-
-@subsection Examples
-
-@itemize
-
-@item
-List input devices:
-@example
-ffmpeg -f libndi_newtek -find_sources 1 -i dummy
-@end example
-
-@item
-Restream to NDI:
-@example
-ffmpeg -f libndi_newtek -i "DEV-5.INTERNAL.M1STEREO.TV (NDI_SOURCE_NAME_1)" -f libndi_newtek -y NDI_SOURCE_NAME_2
-@end example
-
-@end itemize
-
 @section dshow
 
 Windows DirectShow input device.
@@ -945,6 +835,68 @@ Set the number of channels. Default is 2.
 
 @end table
 
+@section kmsgrab
+
+KMS video input device.
+
+Captures the KMS scanout framebuffer associated with a specified CRTC or plane as a
+DRM object that can be passed to other hardware functions.
+
+Requires either DRM master or CAP_SYS_ADMIN to run.
+
+If you don't understand what all of that means, you probably don't want this.  Look at
+@option{x11grab} instead.
+
+@subsection Options
+
+@table @option
+
+@item device
+DRM device to capture on.  Defaults to @option{/dev/dri/card0}.
+
+@item format
+Pixel format of the framebuffer.  Defaults to @option{bgr0}.
+
+@item format_modifier
+Format modifier to signal on output frames.  This is necessary to import correctly into
+some APIs, but can't be autodetected.  See the libdrm documentation for possible values.
+
+@item crtc_id
+KMS CRTC ID to define the capture source.  The first active plane on the given CRTC
+will be used.
+
+@item plane_id
+KMS plane ID to define the capture source.  Defaults to the first active plane found if
+neither @option{crtc_id} nor @option{plane_id} are specified.
+
+@item framerate
+Framerate to capture at.  This is not synchronised to any page flipping or framebuffer
+changes - it just defines the interval at which the framebuffer is sampled.  Sampling
+faster than the framebuffer update rate will generate independent frames with the same
+content.  Defaults to @code{30}.
+
+@end table
+
+@subsection Examples
+
+@itemize
+
+@item
+Capture from the first active plane, download the result to normal frames and encode.
+This will only work if the framebuffer is both linear and mappable - if not, the result
+may be scrambled or fail to download.
+@example
+ffmpeg -f kmsgrab -i - -vf 'hwdownload,format=bgr0' output.mp4
+@end example
+
+@item
+Capture from CRTC ID 42 at 60fps, map the result to VAAPI, convert to NV12 and encode as H.264.
+@example
+ffmpeg -crtc_id 42 -framerate 60 -f kmsgrab -i - -vf 'hwmap=derive_device=vaapi,scale_vaapi=w=1920:h=1080:format=nv12' -c:v h264_vaapi output.mp4
+@end example
+
+@end itemize
+
 @section lavfi
 
 Libavfilter input virtual device.
@@ -1083,6 +1035,54 @@ IIDC1394 input device, based on libdc1394 and libraw1394.
 
 Requires the configure option @code{--enable-libdc1394}.
 
+@section libndi_newtek
+
+The libndi_newtek input device provides capture capabilities for using NDI (Network
+Device Interface, standard created by NewTek).
+
+Input filename is a NDI source name that could be found by sending -find_sources 1
+to command line - it has no specific syntax but human-readable formatted.
+
+To enable this input device, you need the NDI SDK and you
+need to configure with the appropriate @code{--extra-cflags}
+and @code{--extra-ldflags}.
+
+@subsection Options
+
+@table @option
+
+@item find_sources
+If set to @option{true}, print a list of found/available NDI sources and exit.
+Defaults to @option{false}.
+
+@item wait_sources
+Override time to wait until the number of online sources have changed.
+Defaults to @option{0.5}.
+
+@item allow_video_fields
+When this flag is @option{false}, all video that you receive will be progressive.
+Defaults to @option{true}.
+
+@end table
+
+@subsection Examples
+
+@itemize
+
+@item
+List input devices:
+@example
+ffmpeg -f libndi_newtek -find_sources 1 -i dummy
+@end example
+
+@item
+Restream to NDI:
+@example
+ffmpeg -f libndi_newtek -i "DEV-5.INTERNAL.M1STEREO.TV (NDI_SOURCE_NAME_1)" -f libndi_newtek -y NDI_SOURCE_NAME_2
+@end example
+
+@end itemize
+
 @section openal
 
 The OpenAL input device provides audio capture on all systems with a
@@ -1201,7 +1201,6 @@ Set the number of channels. Default is 2.
 
 @end table
 
-
 @section pulse
 
 PulseAudio input device.