The property allows the modification of video speed by aĬertain factor. Note that property notification will happen from the streaming thread, soĪpplications should be prepared for this. This can potentially cause performance degradation. Notification will be emitted whenever one of the or When the property is set to FALSE, a GObject property the number of times an input frame wasĪn input stream that needs no adjustments will thus never have dropped or the number of unused inputįrames) and duplicated frames (i.e. Input frames, output frames, dropped frames (i.e. Typical examples are formats that do not store timestamps for video frames,īut only store a framerate, like Ogg and AVI.Ī conversion to a specific framerate can be forced by using filtered caps onĪnd can be read to obtain information about number of This operation is useful to link to elements that require a perfect stream. The correction is performed by dropping and duplicating frames, no fancyĪlgorithm is used to interpolate frames (yet).īy default the element will simply negotiate the same framerate on its It will produce a perfect stream that matches the source pad's framerate. This element takes an incoming stream of timestamped video frames.
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