ffmpegthumbnailer fails if no audio track present

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Try getting a thumb from a media file with no audio track

What is the expected output? What do you see instead?

Expected: run without error.

I see a very long error message:

Frame 0 output: [NULL @ 0x23b4180] Value 4707126720094797824.000000 for 
parameter 'probesize' out of range
[NULL @ 0x23b4180] Value 4707126720094797824.000000 for parameter 
'analyzeduration' out of range
[NULL @ 0x23b4180] Value 4697254411347427328.000000 for parame
...
t_sample_fmt' out of range
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x23b4180] decoding for stream 0 failed
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x23b4180] Could not find codec parameters (Video: 
h264 (avc1 / 0x31637661), 3651 kb/s)
Error: Could not find stream information

What version of the product are you using? On what operating system?

v: 2.0.7, Debian Testing

Please provide any additional information below.

Original issue reported on code.google.com by andrs.ko...@gmail.com on 5 Nov 2012 at 2:06

[GoogleCodeExporter]

I upgraded compiled a 2.0.8 on Debian testing, and it works fine. Maybe 2.0.7 
Debian package was wrongly compiled/configured???

Original comment by andrs.ko...@gmail.com on 10 Dec 2012 at 8:44

[GoogleCodeExporter]

Original comment by dirk.vdb on 16 Feb 2013 at 9:51

• Changed state: Invalid

[GoogleCodeExporter]

ffmpegthumbnailer -i ttica.mp4 -s 0 -t 5 -o 1.png
[h264 @ 0x1d97ae0] Missing reference picture
[h264 @ 0x1d97ae0] Missing reference picture
[h264 @ 0x1d97ae0] Missing reference picture
[h264 @ 0x1d97ae0] Missing reference picture
[h264 @ 0x1d97ae0] Missing reference picture
[h264 @ 0x1d97ae0] decode_slice_header error
[h264 @ 0x1d97ae0] concealing 8160 DC, 8160 AC, 8160 MV errors
[h264 @ 0x1d97ae0] reference picture missing during reorder
[h264 @ 0x1d97ae0] Missing reference picture

Original comment by asip...@gmail.com on 24 Nov 2013 at 8:29