WebApr 3, 2024 · From: Stefan Hajnoczi. Subject: [PATCH 11/13] block/fuse: take AioContext lock around blk_exp_ref/unref () Date: Mon, 3 Apr 2024 14:30:02 -0400. These functions must be called with the AioContext acquired: /* Callers must hold exp->ctx lock */ void blk_exp_ref (BlockExport *exp) ... /* Callers must hold exp->ctx lock */ void blk_exp_unref ... WebMar 22, 2024 · Can anyone explain if I am missing something? qdev_realize () and qdev_realize_and_unref () plug the object into the QOM hierarchy, which means that the …
Bag full of wisdom when you are in trouble. - University of Virginia
WebThe higher-level functions not only allocate a bus object but also start the connection to a well-known bus in a single function call. sd_bus_ref () increases the reference counter of … WebAug 26, 2024 · const socket.unref () Parameters: This method does not accept any parameters. Return Value: This method returnsthe reference of the particular socket … periphery\\u0027s gi
GstObject - GStreamer
WebFeb 27, 2024 · 2)The UNF threads have smaller pitch, there are more teeth are screwed in the same thread length, it can reduce fluid leakage, so it is used in the applications where sealing is needed. 3)The UNC thread has … WebFeb 20, 2024 · 好的,我可以回答这个问题。异步解码可以通过使用FFmpeg的AVPacket和AVFrame结构体来实现。首先,你需要使用avcodec_send_packet()函数将AVPacket发送到解码器中,然后使用avcodec_receive_frame()函数从解码器中接收AVFrame。 WebApr 9, 2024 · Looks like the answer here was to find out the format of the video stream through the typefind functionality provided by Gstreamer and set the caps of the appsrc element accordingly in the second pipeline. Also instead of using the g_signal_emit_by_name (appsrc, "push-buffer-list", copy_buflist, &retval) I now used … periphery\u0027s go