Signal that the source needs more data. In the callback or from another thread you should call push-buffer or end-of-stream.
length is just a hint and when it is set to -1, any number of bytes can be pushed into appsrc.
You can call push-buffer multiple times until the enough-data signal is fired.
Signal that the source needs more data. In the callback or from another thread you should call push-buffer or end-of-stream.
length is just a hint and when it is set to -1, any number of bytes can be pushed into appsrc.
You can call push-buffer multiple times until the enough-data signal is fired.