[Spice-devel] Why does spice server keep sending streaming data while video is not being played?

陈炤 qishiyexu2 at 126.com
Thu Feb 14 02:40:39 UTC 2019


Hi,


My spice server is 0.14.1 and gtk is master in the repository.


I was testing video stream. I set video-streaming to "filter" and played a .mp4 file. The CPU usage of the gtk is about 180%. When I pause the video, theoretically the stream should be destroyed and no data sould be sent, but the server still sending streaming data, and the gtk CPU usage was still 180%.


I added log to spice server and found video_stream_maintenance was always called to attach drawable to stream, then sent to the client.


Is that a bug? Souuldn't the server destroy the stream when the video is paused so there is no data to be sent?


BR,
Don
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