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GStreamer Good Plugins 0.10 Plugins Reference Manual | ![]() |
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GObject +----GstObject +----GstElement +----GstBaseSrc +----GstPushSrc +----GstMultiFileSrc
"caps" GstCaps* : Read / Write "index" gint : Read / Write "location" gchar* : Read / Write
Reads buffers from sequentially named files. If used together with an image decoder, one needs to use the GstMultiFileSrc::caps property or a capsfilter to force to caps containing a framerate. Otherwise image decoders send EOS after the first picture.
gst-launch multifilesrc location="img.%04d.png" index=0 caps="image/png,framerate=\(fraction\)12/1" ! \ pngdec ! ffmpegcolorspace ! theoraenc ! oggmux ! \ filesink location="images.ogg"
This pipeline creates a video file "images.ogg" by joining multiple PNG files named img.0000.png, img.0001.png, etc.
File names are created by replacing "%d
" with the index using printf()
.
"index"
property"index" gint : Read / Write
Index to use with location property to create file names. The index is incremented by one for each buffer read.
Allowed values: >= 0
Default value: 0
"location"
property"location" gchar* : Read / Write
Pattern to create file names of input files. File names are created by calling sprintf() with the pattern and the current index.
Default value: "%05d"