The decompression process needs to "see" the end-of-file. Otherwise
it might get stuck, and then the demux thread will get stuck too.
Closing the write end of the pipe to the compression process fixes
that.
Pointed-out-by: Laurent Aimar
while (!error);
msg_Dbg (stream, "compressed stream at EOF");
+ /* Let child process know about EOF */
+ p_sys->write_fd = -1;
+ close (fd);
return NULL;
}
vlc_cancel (p_sys->thread);
close (p_sys->read_fd);
vlc_join (p_sys->thread, NULL);
- close (p_sys->write_fd);
+ if (p_sys->write_fd != -1)
+ /* Killed before EOF? */
+ close (p_sys->write_fd);
msg_Dbg (obj, "waiting for PID %u", (unsigned)p_sys->pid);
while (waitpid (p_sys->pid, &status, 0) == -1);