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gchar * | location | Read / Write |
gint | index | Read / Write |
GstMultiFileSinkNext | next-file | Read / Write |
gboolean | post-messages | Read / Write |
guint | max-files | Read / Write |
guint64 | max-file-size | Read / Write |
GObject ╰── GInitiallyUnowned ╰── GstObject ╰── GstElement ╰── GstBaseSink ╰── GstMultiFileSink
Write incoming data to a series of sequentially-named files.
The filename property should contain a string with a %d placeholder that will be substituted with the index for each filename.
If the “post-messages” property is TRUE, it sends an application message named
"GstMultiFileSink"
after writing each
buffer.
The message's structure contains these fields:
gchar *
"filename"
:
the filename where the buffer was written.
gint
"index"
:
the index of the buffer.
GstClockTime
"timestamp"
:
the timestamp of the buffer.
GstClockTime
"stream-time"
:
the stream time of the buffer.
GstClockTime
"running-time"
:
the running_time of the buffer.
GstClockTime
"duration"
:
the duration of the buffer.
guint64
"offset"
:
the offset of the buffer that triggered the message.
guint64
"offset-end"
:
the offset-end of the buffer that triggered the message.
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gst-launch-1.0 audiotestsrc ! multifilesink gst-launch-1.0 videotestsrc ! multifilesink post-messages=true filename="frame%d" |
File splitting modes.
“location”
property“location” gchar *
Location of the file to write.
Flags: Read / Write
Default value: NULL
“index”
property“index” gint
Index to use with location property to create file names. The index is incremented by one for each buffer written.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
“next-file”
property“next-file” GstMultiFileSinkNext
When to start a new file.
Flags: Read / Write
Default value: New file for each buffer
“post-messages”
property“post-messages” gboolean
Post a message on the GstBus for each file.
Flags: Read / Write
Default value: FALSE
“max-files”
property“max-files” guint
Maximum number of files to keep on disk. Once the maximum is reached, old files start to be deleted to make room for new ones.
Flags: Read / Write
Default value: 0