On Jan 30, 2007, at 1:45 AM, Hans Verkuil wrote:
On Tuesday 30 January 2007 01:51, Ricardo Lugo wrote:
Hans,
I've got lots of Unknowns going on, and a broken stream.
I've attached the entire log for a 30-minute show that has glitches
every minute or so.
Keep in mind I'm on PPC, but I hope it helps.
- Rick
What did you use for recording? I know ps-analyzer won't work with vdr
since vdr translates the program stream to a transport stream. I'm not
sure what MythTV does (anyone know?).
Hans,
I used MythTV, which I believe dumps the MPEG2-PS straight to disk.
But more likely is that ps-analyzer is not big-endian safe.
Hrm. Well, regardless of whether or not ps-analyzer was messed up,
making recordings using trunk on my PPC machine leads to a very
glitchy recording.
Can you give me a hexdump of the
start of that same recording?
E.g.: head -c 256 foo.mpg | od -t x1
I've attached the result of that command.
[EMAIL PROTECTED]:/mnt/store> head -c 256 1010_20070129190000.mpg | od -t x1
0000000 ba 01 00 00 44 00 04 00 04 01 01 07 af f8 00 00
0000020 01 bb 00 12 80 83 d7 04 e1 7f b9 e0 e8 b8 c0 20
0000040 bd e0 3a bf e0 02 00 00 01 e0 07 d4 80 c1 0d 31
0000060 00 03 19 8d 11 00 01 d3 2b 1e 60 e8 00 00 01 b3
0000100 2d 01 e0 24 0c 35 23 82 10 10 10 10 10 10 10 10
0000120 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
0000140 10 10 10 10 20 20 20 10 10 10 10 10 10 10 20 20
0000160 20 20 20 20 20 20 20 20 20 20 20 20 20 20 30 30
0000200 20 20 30 30 30 40 40 50 00 00 01 b5 14 82 00 01
0000220 00 00 00 00 01 b8 00 08 00 40 00 00 01 00 00 8f
0000240 ff f8 00 00 01 b5 8f ff f3 80 00 00 00 01 01 2a
0000260 8f f0 7a 52 91 b4 bd 46 e9 00 62 94 e0 2a db b0
0000300 16 15 68 25 96 04 c9 d8 81 50 01 9e 04 2f f8 e0
0000320 8e 00 78 08 57 b5 8e 46 6c 00 3f b5 2f ae c5 29
0000340 4a 77 df ab ab 98 4f cd ed 49 01 00 14 58 0a 16
0000360 02 b2 c0 06 36 46 99 28 15 2f 85 56 bb 6d 00 3e
0000400
Many thanks Hans!
- Rick
Thanks,
Hans
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