7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have number/strings like below
input =23412133
output = 234121330000 (depends on the number give at runtime)
i need to padd zeros based on runtime input . i tried below
printf ' %d%04d\n', "23412133";
But the precision 4 is static here how can i pass this as runtime input.
i am... (11 Replies)
Discussion started by: greenworld123
11 Replies
2. Programming
I need to right-pad with zeros a string by using (s)printf.
I looked up the manual and tried with
printf("%-19s", buffer);
which right-pad the string with spaces. So I tried
printf("%019s", buffer);
which left-pad the string with zeros. So I tried both
printf("%-019s", buffer);... (9 Replies)
Discussion started by: emitrax
9 Replies
3. UNIX for Dummies Questions & Answers
Hi All
I need a pad a . to befoure a last digi
ex 1258 --> 125.8
help to do
thanks (4 Replies)
Discussion started by: nalakaatslt
4 Replies
4. UNIX for Dummies Questions & Answers
Hi can I know command to pad Zeros to a value
I get 16 and I need to send 0000000016 (5 Replies)
Discussion started by: mgirinath
5 Replies
5. Solaris
Hi,
I'm on a sunos SVR4.0 box, my number pad works on the command line but does not work in vi any ideas how to enable it under vi?
Thanks (5 Replies)
Discussion started by: c19h28O2
5 Replies
6. Shell Programming and Scripting
Hello,
I have to write a function to input a Label and a number, and output a line as the following format:
Column 1 to 30: field label, left justified.
Column 31 to 45: A number, right justified.
The middle is padded with space. May I know how can I achieve this? (I don't know how to count... (3 Replies)
Discussion started by: sarahho
3 Replies
7. UNIX for Dummies Questions & Answers
Is there anyway to use the fr*$%& number pad in VI?
Anyway? Anyway at all?
All it does now random movements and inserts of characters (2 Replies)
Discussion started by: nelsonenzo
2 Replies
LEARN ABOUT DEBIAN
gstreamer::element
GStreamer::Element(3pm) User Contributed Perl Documentation GStreamer::Element(3pm)
NAME
GStreamer::Element - Abstract base class for all pipeline elements
HIERARCHY
Glib::Object
+----GStreamer::Object
+----GStreamer::Element
METHODS
$element->abort_state
boolean = $element->add_pad ($pad)
o $pad (GStreamer::Pad)
unsigned integer = $element->get_base_time
$element->set_base_time ($time)
o $time (unsigned integer)
bus or undef = $element->get_bus
clock or undef = $element->get_clock
$element->set_clock ($clock)
o $clock (GStreamer::Clock or undef)
pad = $element->get_compatible_pad ($pad, $caps)
o $pad (GStreamer::Pad)
o $caps (GStreamer::Caps)
padtemplate or undef = $element->get_compatible_pad_template ($compattempl)
o $compattempl (GStreamer::PadTemplate)
statechangereturn = $element->continue_state ($ret)
o $ret (GStreamer::StateChangeReturn)
elementfactory = $element->get_factory
$element->found_tags ($tag_list)
o $tag_list (GStreamer::TagList)
$element->found_tags_for_pad ($pad, $list)
o $pad (GStreamer::Pad)
o $list (GStreamer::TagList)
index or undef = $element->get_index
$element->set_index ($index)
o $index (GStreamer::Index)
boolean = $element->is_indexable
boolean = $element->is_locked_state
iterator = $element->iterate_pads
iterator = $element->iterate_sink_pads
iterator = $element->iterate_src_pads
boolean = $src->link ($dest, ...)
o $dest (GStreamer::Element)
o ... (list)
boolean = $src->link_filtered ($dest, $filtercaps)
o $dest (GStreamer::Element)
o $filtercaps (GStreamer::Caps or undef)
boolean = $src->link_pads ($srcpadname, $dest, $destpadname)
o $srcpadname (string)
o $dest (GStreamer::Element)
o $destpadname (string)
boolean = $src->link_pads_filtered ($srcpadname, $dest, $destpadname, $filtercaps)
o $srcpadname (string)
o $dest (GStreamer::Element)
o $destpadname (string)
o $filtercaps (GStreamer::Caps or undef)
boolean = $element->set_locked_state ($locked_state)
o $locked_state (boolean)
$element->lost_state
$element->no_more_pads
pad or undef = $element->get_pad ($name)
o $name (string)
boolean = $element->post_message ($message)
o $message (GstMessage)
clock or undef = $element->provide_clock
boolean = $element->provides_clock
boolean = $element->query ($query)
o $query (GstQuery)
list = $element->get_query_types
boolean = $element->remove_pad ($pad)
o $pad (GStreamer::Pad)
pad or undef = $element->get_request_pad ($name)
o $name (string)
boolean = $element->requires_clock
boolean = $element->seek ($rate, $format, $flags, $cur_type, $cur, $stop_type, $stop)
o $rate (double)
o $format (GStreamer::Format)
o $flags (GStreamer::SeekFlags)
o $cur_type (GStreamer::SeekType)
o $cur (64 bit integer)
o $stop_type (GStreamer::SeekType)
o $stop (64 bit integer)
boolean = $element->send_event ($event)
o $event (GstEvent)
list = $element->get_state ($timeout)
o $timeout (unsigned integer)
statechangereturn = $element->set_state ($state)
o $state (GStreamer::State)
pad or undef = $element->get_static_pad ($name)
o $name (string)
boolean = $element->sync_state_with_parent
$src->unlink ($dest, ...)
o $dest (GStreamer::Element)
o ... (list)
$src->unlink_pads ($srcpadname, $dest, $destpadname)
o $srcpadname (string)
o $dest (GStreamer::Element)
o $destpadname (string)
SIGNALS
pad-added (GStreamer::Element, GStreamer::Pad)
pad-removed (GStreamer::Element, GStreamer::Pad)
no-more-pads (GStreamer::Element)
ENUMS AND FLAGS
enum GStreamer::Format
o 'undefined' / 'GST_FORMAT_UNDEFINED'
o 'default' / 'GST_FORMAT_DEFAULT'
o 'bytes' / 'GST_FORMAT_BYTES'
o 'time' / 'GST_FORMAT_TIME'
o 'buffers' / 'GST_FORMAT_BUFFERS'
o 'percent' / 'GST_FORMAT_PERCENT'
flags GStreamer::SeekFlags
o 'none' / 'GST_SEEK_FLAG_NONE'
o 'flush' / 'GST_SEEK_FLAG_FLUSH'
o 'accurate' / 'GST_SEEK_FLAG_ACCURATE'
o 'key-unit' / 'GST_SEEK_FLAG_KEY_UNIT'
o 'segment' / 'GST_SEEK_FLAG_SEGMENT'
o 'skip' / 'GST_SEEK_FLAG_SKIP'
enum GStreamer::SeekType
o 'none' / 'GST_SEEK_TYPE_NONE'
o 'cur' / 'GST_SEEK_TYPE_CUR'
o 'set' / 'GST_SEEK_TYPE_SET'
o 'end' / 'GST_SEEK_TYPE_END'
enum GStreamer::State
o 'void-pending' / 'GST_STATE_VOID_PENDING'
o 'null' / 'GST_STATE_NULL'
o 'ready' / 'GST_STATE_READY'
o 'paused' / 'GST_STATE_PAUSED'
o 'playing' / 'GST_STATE_PLAYING'
enum GStreamer::StateChangeReturn
o 'failure' / 'GST_STATE_CHANGE_FAILURE'
o 'success' / 'GST_STATE_CHANGE_SUCCESS'
o 'async' / 'GST_STATE_CHANGE_ASYNC'
o 'no-preroll' / 'GST_STATE_CHANGE_NO_PREROLL'
SEE ALSO
GStreamer, Glib::Object, GStreamer::Object
COPYRIGHT
Copyright (C) 2005-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See GStreamer for a full notice.
perl v5.14.2 2012-03-01 GStreamer::Element(3pm)