From a2eb7c020008d664823323aba9fb428fdccc8ba6 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 8 Jun 2011 11:03:10 -0300 Subject: [PATCH] [media] DocBook: Document AUDIO_CONTINUE ioctl Although this ioctl is only used at the av7110 driver, it is not described at the API docbook. Yet, AUDIO_PAUSE ioctl description somewhat describes it. Fill the gap by using the information there and by looking inside av7110 implementation. Signed-off-by: Mauro Carvalho Chehab --- Documentation/DocBook/media/dvb/audio.xml | 57 +++++++++++++++++++++++ 1 file changed, 57 insertions(+) diff --git a/Documentation/DocBook/media/dvb/audio.xml b/Documentation/DocBook/media/dvb/audio.xml index b3d3895544e1..c27fe73a4b66 100644 --- a/Documentation/DocBook/media/dvb/audio.xml +++ b/Documentation/DocBook/media/dvb/audio.xml @@ -524,6 +524,63 @@ role="subsection">AUDIO_PAUSE + +
AUDIO_CONTINUE +DESCRIPTION + + +This ioctl restarts the decoding and playing process previously paused +with AUDIO_PAUSE command. + + +It only works if the stream were previously stopped with AUDIO_PAUSE + + +SYNOPSIS + + +int ioctl(int fd, int request = AUDIO_CONTINUE); + + +PARAMETERS + + +int fd + +File descriptor returned by a previous call to open(). + + +int request + +Equals AUDIO_CONTINUE for this command. + + +ERRORS + + +EBADF + +fd is not a valid open file descriptor. + + +EINTERNAL + +Internal error. + + +
AUDIO_SELECT_SOURCE DESCRIPTION