[FFmpeg-trac] #6204(undetermined:open): AAC-only hls stream slowly exceeds file descriptors

[FFmpeg]

#6204: AAC-only hls stream slowly exceeds file descriptors
-------------------------------------+-------------------------------------
             Reporter:  ncon         |                    Owner:  stevenliu
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  hls          |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by stevenliu):

 {{{
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1285
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1286
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1287
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1288
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1289
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1290
 [hls @ 0x7faf1f812c00] EXT-X-MEDIA-SEQUENCE:1291x
 size=N/A time=00:43:10.83 bitrate=N/A speed=56.3x
 video:0kB audio:21915kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 Input file #0 (sine):
   Input stream #0:0 (audio): 111578 packets read (228511744 bytes); 111578
 frames decoded (114255872 samples);
   Total: 111578 packets (228511744 bytes) demuxed
 Output file #0 (output_test.m3u8):
   Output stream #0:0 (audio): 111578 frames encoded (114255872 samples);
 111579 packets muxed (22440703 bytes);
   Total: 111579 packets (22440703 bytes) muxed
 [aac @ 0x7faf1f002800] Qavg: 316.103
 MacBook:ffmpeg StevenLiu$





 look at the lsof


 MacBook:book StevenLiu$
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$ lsof -p 26380 | grep segment | grep deleted | wc
 -l
        0
 MacBook:book StevenLiu$




 MacBook:ffmpeg StevenLiu$ ffmpeg -v verbose -f lavfi -i sine -acodec aac
 -f hls output_test.m3u8






 MacBook:book StevenLiu$ ps -ef|grep ffmpeg
   503 26387 15735   0 10:55下午 ttys006    0:00.00 grep ffmpeg
   503 26380 15744   0 10:55下午 ttys008    0:18.67 ffmpeg -v verbose -f
 lavfi -i sine -acodec aac -f hls output_test.m3u8





 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/6204#comment:5>
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