[FFmpeg-devel] [PATCH] fftools/ffmpeg: Log 'EXIT' on exit

[softworkz]

From: softworkz <softworkz at hotmail.com>

When viewing logs, there are situations where it is not entirely
clear whether ffmpeg CLI has exited gracefully. The two primary cases
are

- A crash/segfault has occured
  Windows for example doesn't output any message to the calling shell
- The process has been terminated (e.g. killed externally)

Printing "EXIT" on exit provides a reliable indication that the
process has exited normally.

Signed-off-by: softworkz <softworkz at hotmail.com>
---
    fftools/ffmpeg: Log 'EXIT' on exit
    
    When viewing logs, there are situations where it is not entirely clear
    whether ffmpeg CLI has exited gracefully. The two primary cases are
    
     * A crash/segfault has occured Windows for example doesn't output any
       message to the calling shell
     * The process has been terminated (e.g. killed externally)
    
    Printing "EXIT" on exit provides a reliable indication that the process
    has exited normally.
    
    Signed-off-by: softworkz softworkz at hotmail.com

Published-As: https://github.com/ffstaging/FFmpeg/releases/tag/pr-ffstaging-69%2Fsoftworkz%2Fsubmit_exit_message-v1
Fetch-It-Via: git fetch https://github.com/ffstaging/FFmpeg pr-ffstaging-69/softworkz/submit_exit_message-v1
Pull-Request: https://github.com/ffstaging/FFmpeg/pull/69

 fftools/ffmpeg.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index dc321fb4a2..26746699ff 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -1012,5 +1012,8 @@ finish:
 
     sch_free(&sch);
 
+    av_log(NULL, AV_LOG_INFO, "\n");
+    av_log(NULL, AV_LOG_INFO, "EXIT\n");
+
     return ret;
 }

base-commit: 7cd1edeaa410d977a9f1ff8436f480cb45b80178
-- 
ffmpeg-codebot