diff options
Diffstat (limited to 'kernel/Documentation/DocBook/media/dvb/demux.xml')
| -rw-r--r-- | kernel/Documentation/DocBook/media/dvb/demux.xml | 61 |
1 files changed, 39 insertions, 22 deletions
diff --git a/kernel/Documentation/DocBook/media/dvb/demux.xml b/kernel/Documentation/DocBook/media/dvb/demux.xml index c8683d66f..34f2fb1cd 100644 --- a/kernel/Documentation/DocBook/media/dvb/demux.xml +++ b/kernel/Documentation/DocBook/media/dvb/demux.xml @@ -1,33 +1,50 @@ <title>DVB Demux Device</title> <para>The DVB demux device controls the filters of the DVB hardware/software. It can be -accessed through <emphasis role="tt">/dev/adapter0/demux0</emphasis>. Data types and and ioctl definitions can be -accessed by including <emphasis role="tt">linux/dvb/dmx.h</emphasis> in your application. +accessed through <constant>/dev/adapter?/demux?</constant>. Data types and and ioctl definitions can be +accessed by including <constant>linux/dvb/dmx.h</constant> in your application. </para> <section id="dmx_types"> <title>Demux Data Types</title> <section id="dmx-output-t"> -<title>dmx_output_t</title> -<programlisting> -typedef enum -{ - DMX_OUT_DECODER, /⋆ Streaming directly to decoder. ⋆/ - DMX_OUT_TAP, /⋆ Output going to a memory buffer ⋆/ - /⋆ (to be retrieved via the read command).⋆/ - DMX_OUT_TS_TAP, /⋆ Output multiplexed into a new TS ⋆/ - /⋆ (to be retrieved by reading from the ⋆/ - /⋆ logical DVR device). ⋆/ - DMX_OUT_TSDEMUX_TAP /⋆ Like TS_TAP but retrieved from the DMX device ⋆/ -} dmx_output_t; -</programlisting> -<para><emphasis role="tt">DMX_OUT_TAP</emphasis> delivers the stream output to the demux device on which the ioctl is -called. -</para> -<para><emphasis role="tt">DMX_OUT_TS_TAP</emphasis> routes output to the logical DVR device <emphasis role="tt">/dev/dvb/adapter0/dvr0</emphasis>, -which delivers a TS multiplexed from all filters for which <emphasis role="tt">DMX_OUT_TS_TAP</emphasis> was -specified. -</para> +<title>Output for the demux</title> + +<table pgwide="1" frame="none" id="dmx-output"> + <title>enum dmx_output</title> + <tgroup cols="2"> + &cs-def; + <thead> + <row> + <entry>ID</entry> + <entry>Description</entry> + </row> + </thead> + <tbody valign="top"> + <row> + <entry align="char" id="DMX-OUT-DECODER">DMX_OUT_DECODER</entry> + <entry>Streaming directly to decoder.</entry> + </row><row> + <entry align="char" id="DMX-OUT-TAP">DMX_OUT_TAP</entry> + <entry>Output going to a memory buffer (to be retrieved via the + read command). Delivers the stream output to the demux + device on which the ioctl is called.</entry> + </row><row> + <entry align="char" id="DMX-OUT-TS-TAP">DMX_OUT_TS_TAP</entry> + <entry>Output multiplexed into a new TS (to be retrieved by + reading from the logical DVR device). Routes output to the + logical DVR device <constant>/dev/dvb/adapter?/dvr?</constant>, + which delivers a TS multiplexed from all filters for which + <constant>DMX_OUT_TS_TAP</constant> was specified.</entry> + </row><row> + <entry align="char" id="DMX-OUT-TSDEMUX-TAP">DMX_OUT_TSDEMUX_TAP</entry> + <entry>Like &DMX-OUT-TS-TAP; but retrieved from the DMX + device.</entry> + </row> + </tbody> + </tgroup> +</table> + </section> <section id="dmx-input-t"> |