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Cont'd tweaks of ffmpeg export pipe

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This commit is contained in:
Robin Gareus
2023-01-05 03:32:40 +01:00
parent 3da7f71fb6
commit 27e136dcfc
3 changed files with 45 additions and 12 deletions
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8
libs/pbd/system_exec.cc
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@@ -422,6 +422,9 @@ SystemExec::terminate ()
delete pid;
pid=0;
}
if (thread_active) pthread_join(thread_id_tt, NULL);
thread_active = false;
::pthread_mutex_unlock(&write_lock);
}
@@ -561,6 +564,8 @@ SystemExec::close_stdin()
if (stdinP[1] != INVALID_HANDLE_VALUE) FlushFileBuffers (stdinP[1]);
Sleep(200);
destroy_pipe (stdinP);
if (stdoutP[0] != INVALID_HANDLE_VALUE) FlushFileBuffers (stdoutP[0]);
if (stdoutP[1] != INVALID_HANDLE_VALUE) FlushFileBuffers (stdoutP[1]);
}
size_t
@@ -917,8 +922,7 @@ SystemExec::close_stdin()
}
close_fd (pin[0]);
close_fd (pin[1]);
close_fd (pout[0]);
close_fd (pout[1]);
fsync (pout[0]);
}
size_t