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<title>multifilesrc: GStreamer Good Plugins 1.0 Plugins Reference Manual</title>
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Top  | 
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                  Description  | 
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                  Object Hierarchy  | 
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                  Implemented Interfaces  | 
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                  Properties
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Home
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Up
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Prev
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Next
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multifilesrc
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multifilesrc
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Properties
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GstCaps *
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caps
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Read / Write
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gint
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index
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Read / Write
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gchar *
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location
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Read / Write
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gboolean
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loop
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Read / Write
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gint
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start-index
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Read / Write
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gint
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stop-index
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Read / Write
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Types and Values
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struct
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GstMultiFileSrc
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Object Hierarchy
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    GObject
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    ╰── GInitiallyUnowned
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        ╰── GstObject
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            ╰── GstElement
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                ╰── GstBaseSrc
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                    ╰── GstPushSrc
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                        ╰── GstMultiFileSrc
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Implemented Interfaces
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GstMultiFileSrc implements
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 GstURIHandler.
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Description
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Reads buffers from sequentially named files. If used together with an image
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decoder, one needs to use the “caps” property or a capsfilter
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to force to caps containing a framerate. Otherwise image decoders send EOS
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after the first picture. We also need a videorate element to set timestamps
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on all buffers after the first one in accordance with the framerate.
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File names are created by replacing "%d" with the index using printf().
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Example launch line
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gst-launch-1.0 multifilesrc location="img.%04d.png" index=0 caps="image/png,framerate=\(fraction\)12/1" ! \
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    pngdec ! videoconvert ! videorate ! theoraenc ! oggmux ! \
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    filesink location="images.ogg"
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 This pipeline creates a video file "images.ogg" by joining multiple PNG
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files named img.0000.png, img.0001.png, etc.
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Synopsis
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Element Information
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plugin
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            multifile
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author
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David Schleef <ds@schleef.org>
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class
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Source/File
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Element Pads
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name
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src
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direction
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source
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presence
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always
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details
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ANY
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Functions
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Types and Values
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struct GstMultiFileSrc
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struct GstMultiFileSrc;
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Property Details
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The “caps” property
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  “caps”                     GstCaps *
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Caps describing the format of the data.
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Flags: Read / Write
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The “index” property
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  “index”                    gint
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Index to use with location property to create file names.  The index is incremented by one for each buffer read.
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Flags: Read / Write
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Allowed values: >= 0
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Default value: 0
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The “location” property
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  “location”                 gchar *
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Pattern to create file names of input files.  File names are created by calling sprintf() with the pattern and the current index.
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Flags: Read / Write
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Default value: "%05d"
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The “loop” property
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  “loop”                     gboolean
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Whether to repeat from the beginning when all files have been read.
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Flags: Read / Write
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Default value: FALSE
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The “start-index” property
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  “start-index”              gint
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Start value of index.  The initial value of index can be set either by setting index or start-index.  When the end of the loop is reached, the index will be set to the value start-index.
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Flags: Read / Write
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Allowed values: >= 0
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Default value: 0
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The “stop-index” property
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  “stop-index”               gint
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Stop value of index.  The special value -1 means no stop.
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Flags: Read / Write
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Allowed values: >= G_MAXULONG
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Default value: 0
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See Also
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GstFileSrc
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