imagesequencesrc
Stream image sequences from image files.
gst-launch-1.0 imagesequencesrc location=image-%05d.jpg start-index=1 stop-index=50 framerate=24/1 ! decodebin ! videoconvert ! autovideosink
This elements implements the GstURIHandler interface meaning that you can use it with playbin,
(make sure to quote the URI for the filename pattern, like: %2505d
instead of the %05d
you would use
when dealing with the location).
Note that you can pass the framerate, start-index and stop-index properties directly in the URI using its 'query' component, for example:
gst-launch-1.0 playbin uri="imagesequence://path/to/image-%2505d.jpeg?start-index=0&framerate=30/1"
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstBaseSrc ╰──GstPushSrc ╰──imagesequencesrc
Factory details
Authors: – Cesar Fabian Orccon Chipana
Classification: – Source/File/Video
Rank – none
Plugin – gstmultifile
Package – GStreamer Good Plug-ins
Pad Templates
Properties
blocksize
“blocksize” guint
Size in bytes to read per buffer (-1 = default)
Flags : Read / Write
Default value : 4096
do-timestamp
“do-timestamp” gboolean
Apply current stream time to buffers
Flags : Read / Write
Default value : false
location
“location” gchararray
Pattern to create file names of input files. File names are created by calling sprintf with the pattern and the current index.
Flags : Read / Write
Default value : NULL
num-buffers
“num-buffers” gint
Number of buffers to output before sending EOS (-1 = unlimited)
Flags : Read / Write
Default value : -1
start-index
“start-index” gint
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.
Flags : Read / Write
Default value : 0
stop-index
“stop-index” gint
Stop value of index. The special value -1 means no stop.
Flags : Read / Write
Default value : -1
typefind
“typefind” gboolean
Run typefind before negotiating (deprecated, non-functional)
Flags : Read / Write
Default value : false
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