Reference

GStreamer::Index(3pm)

Generate indexes on objects

NAME

GStreamer::Index - Generate indexes on objects

HIERARCHY

  Glib::Object
  +----GStreamer::Object
       +----GStreamer::Index

METHODS

index = GStreamer::Index->new

integer = $index->new_group

indexentry or undef = $index->add_association ($id, $flags, $format, $value, ...)

•

$id (integer)

•

$flags (GStreamer::AssocFlags)

•

$format (GStreamer::Format)

•

$value (64 bit integer)

•

... (list)

indexentry or undef = $index->add_format ($id, $format)

•

$id (integer)

•

$format (GStreamer::Format)

indexentry or undef = $index->add_id ($id, $description)

•

$id (integer)

•

$description (string)

indexentry or undef = $index->add_object ($id, $key, $object)

•

$id (integer)

•

$key (string)

•

$object (scalar)

indexentry or undef = $index->get_assoc_entry ($id, $method, $flags, $format, $value)

•

$id (integer)

•

$method (GStreamer::IndexLookupMethod)

•

$flags (GStreamer::AssocFlags)

•

$format (GStreamer::Format)

•

$value (64 bit integer)

indexcertainty = $index->get_certainty

$index->set_certainty ($certainty)

•

$certainty (GStreamer::IndexCertainty)

$index->commit ($id)

•

$id (integer)

$index->set_filter ($func, $data=undef)

•

$func (scalar)

•

$data (scalar)

integer = $index->get_group

boolean = $index->set_group ($groupnum)

•

$groupnum (integer)

$index->set_resolver ($func, $data=undef)

•

$func (scalar)

•

$data (scalar)

integer = $index->get_writer_id ($writer)

•

$writer (GStreamer::Object)

PROPERTIES

'resolver' (GstIndexResolver : default "path" : readable / writable / private)

Select a predefined object to string mapper

SIGNALS

entry-added (GStreamer::Index, GStreamer::IndexEntry)

ENUMS AND FLAGS

flags GStreamer::AssocFlags

•

'none' / 'GST_ASSOCIATION_FLAG_NONE'

•

'key-unit' / 'GST_ASSOCIATION_FLAG_KEY_UNIT'

•

'delta-unit' / 'GST_ASSOCIATION_FLAG_DELTA_UNIT'

•

'last' / 'GST_ASSOCIATION_FLAG_LAST'

enum GStreamer::Format

•

'undefined' / 'GST_FORMAT_UNDEFINED'

•

'default' / 'GST_FORMAT_DEFAULT'

•

'bytes' / 'GST_FORMAT_BYTES'

•

'time' / 'GST_FORMAT_TIME'

•

'buffers' / 'GST_FORMAT_BUFFERS'

•

'percent' / 'GST_FORMAT_PERCENT'

enum GStreamer::IndexCertainty

•

'unknown' / 'GST_INDEX_UNKNOWN'

•

'certain' / 'GST_INDEX_CERTAIN'

•

'fuzzy' / 'GST_INDEX_FUZZY'

enum GStreamer::IndexLookupMethod

•

'exact' / 'GST_INDEX_LOOKUP_EXACT'

•

'before' / 'GST_INDEX_LOOKUP_BEFORE'

•

'after' / 'GST_INDEX_LOOKUP_AFTER'

enum GstIndexResolver

•

'custom' / 'GST_INDEX_RESOLVER_CUSTOM'

•

'gtype' / 'GST_INDEX_RESOLVER_GTYPE'

•

'path' / 'GST_INDEX_RESOLVER_PATH'

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.

History