Bug#823098: ffmpeg: autopkgtests failing: aac probing failed

[Colin Watson]

Source: ffmpeg
Source-Version: 7:3.0.1-3
Severity: important

The ffmpeg autopkgtests have been failing since 7:3.0.1-3 was uploaded
to unstable.  See:

  https://ci.debian.net/packages/f/ffmpeg/unstable/amd64/

The relevant test output is:

Test 399:
trying muxer 'hls' with 'a' encoder 'aac' for codec 'aac'

Input #0, lavfi, from 'sine=d=0.1':
  Duration: N/A, start: 0.000000, bitrate: 705 kb/s
    Stream #0:0: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
Output #0, hls, to '/tmp/adt-virt-lxc.shared.kc7_w40r/downtmp/adttmp/test/aac.hls':
  Metadata:
    encoder         : Lavf57.25.100
    Stream #0:0: Audio: aac (LC), 44100 Hz, mono, fltp, 69 kb/s
    Metadata:
      encoder         : Lavc57.24.102 aac
Stream mapping:
  Stream #0:0 -> #0:0 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
size=N/A time=00:00:00.11 bitrate=N/A speed=14.8x    
video:0kB audio:1kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
[aac @ 0xec7740] Qavg: 11011.444


FAILED: hls;a=aac; probing failed: 1

Test 659:
trying muxer 'mpegts' with 'a' encoder 'aac' for codec 'aac'

Input #0, lavfi, from 'sine=d=0.1':
  Duration: N/A, start: 0.000000, bitrate: 705 kb/s
    Stream #0:0: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
Output #0, mpegts, to '/tmp/adt-virt-lxc.shared.kc7_w40r/downtmp/adttmp/test/aac.mpegts':
  Metadata:
    encoder         : Lavf57.25.100
    Stream #0:0: Audio: aac (LC), 44100 Hz, mono, fltp, 69 kb/s
    Metadata:
      encoder         : Lavc57.24.102 aac
Stream mapping:
  Stream #0:0 -> #0:0 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
size=       2kB time=00:00:00.11 bitrate= 129.5kbits/s speed=  15x    
video:0kB audio:1kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 59.457169%
[aac @ 0x991de0] Qavg: 11011.444


FAILED: mpegts;a=aac; probing failed: 1

Thanks,

-- 
Colin Watson                                       [cjwatson at debian.org]