GStreamer::Buffer3pm
Data-passing buffer type, supporting sub-buffers.
Methods
GstBuffer = GStreamer::Buffer->new
caps or undef = $buffer->get_caps
$buffer->set_caps ($caps)
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$caps(GStreamer::Caps)
GstBuffer = $parent->create_sub ($offset, $size)
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scalar = $buffer->data
void = $buffer->data_ptr
$buf->set_data ($data)
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$data(scalar)
unsigned integer = $buffer->duration
bufferflag = $buffer->flags
boolean = $buf1->is_span_fast ($buf2)
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$buf2(GstBuffer)
GstBuffer = $buf1->join ($buf2)
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$buf2(GstBuffer)
GstBuffer = $buf1->merge ($buf2)
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$buf2(GstBuffer)
64 bit unsigned = $buffer->offset
64 bit unsigned = $buffer->offset_end
integer = $buffer->size
GstBuffer = $buf1->span ($offset, $buf2, $len)
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$dest->stamp ($src)
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$src(GstBuffer)
unsigned integer = $buffer->timestamp
Enums and flags
flags GStreamer::BufferFlag
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'readonly' / 'GST_BUFFER_FLAG_READONLY' |
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'media4' / 'GST_BUFFER_FLAG_MEDIA4' |
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'preroll' / 'GST_BUFFER_FLAG_PREROLL' |
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'discont' / 'GST_BUFFER_FLAG_DISCONT' |
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'in-caps' / 'GST_BUFFER_FLAG_IN_CAPS' |
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'gap' / 'GST_BUFFER_FLAG_GAP' |
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'delta-unit' / 'GST_BUFFER_FLAG_DELTA_UNIT' |
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'media1' / 'GST_BUFFER_FLAG_MEDIA1' |
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'media2' / 'GST_BUFFER_FLAG_MEDIA2' |
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'media3' / 'GST_BUFFER_FLAG_MEDIA3' |
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'last' / 'GST_BUFFER_FLAG_LAST' |
Releases
4 releases since Debian 5.0 (Lenny); the text changed 3 times.