On 23/01/17 17:51, batguano999 wrote:
Trouble is, if this is due to ffmpeg update, I have no idea when change
took place but certainly within the last week or so. (Or on reflection
was it when I upgraded from openSUSE 42.1 to 42.2??? Groan) How can I
find that info on my system? That would at least enable me to test and
if correct demonstrate to ffmpeg that they have introduced a bug.
Hi
To check whether your version of FFmpeg creates m4a files that play nice with
the Linn...
Create some test files with different durations... 15 minutes, 30 minutes, 60
minutes etc. up to 3 hours.
If they all play OK then you can eliminate FFmpeg.
This is how to ceate a 15 minute (900 second) test file.
ffmpeg -f lavfi -i sine=d=900 -y 900_FFmpeg.m4a
===================================================
Hi and thanks for the suggestion. I created 900 sec, 1800 sec and 3600
sec and none showed any fault when checked with AtomicParsley. eg:-
AtomicParsley version: 0.9.6 (utf8)
------------------------------------------------------
Movie duration: 3600.024 seconds (01:0:0.02) - 69.29* kbp/sec bitrate
(*=approximate)
Low-level details. Total tracks: 1
Trk Type Handler Kind Lang Bytes
1 soun SoundHandler mp4a und 31181746
69.29 kbp/s MPEG-4 AAC Low Complexity/LC Profile channels: [1]
I would point out however that these files are mono at about 70 kbp/s
whereas my problem files are at 320 kbp/s in stereo. Would that make
any difference?
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