1GStreamer::Buffer(3)  User Contributed Perl Documentation GStreamer::Buffer(3)
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NAME

6       GStreamer::Buffer
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METHODS

9   GstBuffer = GStreamer::Buffer->new
10   caps or undef = $buffer->get_caps
11   $buffer->set_caps ($caps)
12       ·   $caps (GStreamer::Caps)
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14   GstBuffer = $parent->create_sub ($offset, $size)
15       ·   $offset (integer)
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17       ·   $size (integer)
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19   scalar = $buffer->data
20   void = $buffer->data_ptr
21   $buf->set_data ($data)
22       ·   $data (scalar)
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24   unsigned integer = $buffer->duration
25   bufferflag = $buffer->flags
26   boolean = $buf1->is_span_fast ($buf2)
27       ·   $buf2 (GstBuffer)
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29   GstBuffer = $buf1->join ($buf2)
30       ·   $buf2 (GstBuffer)
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32   GstBuffer = $buf1->merge ($buf2)
33       ·   $buf2 (GstBuffer)
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35   64 bit unsigned = $buffer->offset
36   64 bit unsigned = $buffer->offset_end
37   integer = $buffer->size
38   GstBuffer = $buf1->span ($offset, $buf2, $len)
39       ·   $offset (unsigned)
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41       ·   $buf2 (GstBuffer)
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43       ·   $len (unsigned)
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45   $dest->stamp ($src)
46       ·   $src (GstBuffer)
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48   unsigned integer = $buffer->timestamp

ENUMS AND FLAGS

50   flags GStreamer::BufferFlag
51       ·   'readonly' / 'GST_BUFFER_FLAG_READONLY'
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53       ·   'media4' / 'GST_BUFFER_FLAG_MEDIA4'
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55       ·   'preroll' / 'GST_BUFFER_FLAG_PREROLL'
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57       ·   'discont' / 'GST_BUFFER_FLAG_DISCONT'
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59       ·   'in-caps' / 'GST_BUFFER_FLAG_IN_CAPS'
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61       ·   'gap' / 'GST_BUFFER_FLAG_GAP'
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63       ·   'delta-unit' / 'GST_BUFFER_FLAG_DELTA_UNIT'
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65       ·   'media1' / 'GST_BUFFER_FLAG_MEDIA1'
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67       ·   'media2' / 'GST_BUFFER_FLAG_MEDIA2'
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69       ·   'media3' / 'GST_BUFFER_FLAG_MEDIA3'
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71       ·   'last' / 'GST_BUFFER_FLAG_LAST'
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SEE ALSO

74       GStreamer
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77       Copyright (C) 2005-2014 by the gtk2-perl team.
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79       This software is licensed under the LGPL.  See GStreamer for a full
80       notice.
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84perl v5.28.1                      2019-02-02              GStreamer::Buffer(3)
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