[FFmpeg-user] corrupted media?

[Albretch Mueller]

 Well, I did copy the DVDs to my local drive:
~
$ rsync -r /media/sr0 /media/sdd1/local_movies
~
 but as you can see below I still got the same kind of crap
~
 Is the media corrupted and/or encrypted? What (if anything) can I do about it?
~
$ mplayer dvd://1 -dvd-device /media/sdd1/local_movies/sr0
MPlayer SVN-r33713-4.6.1 (C) 2000-2011 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing dvd://1.
libdvdread: Encrypted DVD support unavailable.
************************************************
**                                            **
**  No css library available. See             **
**  /usr/share/doc/libdvdread4/README.Debian  **
**  for more information.                     **
**                                            **
************************************************
libdvdread: Couldn't find device name.
There are 6 titles on this DVD.
There are 1 angles in this DVD title.
audio stream: 0 format: ac3 (5.1) language: en aid: 128.
audio stream: 1 format: ac3 (5.1) language: fr aid: 129.
audio stream: 2 format: ac3 (stereo) language: en aid: 130.
number of audio channels on disk: 3.
subtitle ( sid ): 1 language: en
subtitle ( sid ): 3 language: fr
subtitle ( sid ): 5 language: es
number of subtitles on disk: 3

MPEG-PS file format detected.
VIDEO:  MPEG1  720x480  (aspect 3)  29.970 fps  8000.0 kbps (1000.0 kbyte/s)
open: No such file or directory
[MGA] Couldn't open: /dev/mga_vid
open: No such file or directory
[MGA] Couldn't open: /dev/mga_vid
[VO_TDFXFB] This driver only supports the 3Dfx Banshee, Voodoo3 and Voodoo 5.
[VO_3DFX] Unable to open /dev/3dfx.
Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared
object file: No such file or directory
[vdpau] Error when calling vdp_device_create_x11: 1
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffmpeg1] vfm: ffmpeg (FFmpeg MPEG-1)
==========================================================================
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
AUDIO: 48000 Hz, 2 ch, s16le, 448.0 kbit/29.17% (ratio: 56000->192000)
Selected audio codec: [ffac3] afm: ffmpeg (FFmpeg AC-3)
==========================================================================
AO: [pulse] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[mpeg1video @ 0xb6725840]sequence header damaged
[mpeg1video @ 0xb6725840]sequence header damaged
Unsupported PixelFormat 61
Unsupported PixelFormat 53
[mpeg1video @ 0xb6725840]sequence header damaged
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [xv] 720x480 => 854x480 Planar YV12
[mpeg1video @ 0xb6725840]warning: first frame is no keyframe
A:   0.5 V:   0.2 A-V:  0.237 ct:  0.000   5/  5 ??% ??% ??,?% 0 0
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
A:   0.7 V:   0.6 A-V:  0.118 ct:  0.027  15/ 13 ??% ??% ??,?% 3 0
[mpeg1video @ 0xb6725840]sequence header damaged
A:   0.8 V:   0.6 A-V:  0.145 ct:  0.030  16/ 14 13% 18%  0.7% 3 0
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[mpeg1video @ 0xb6725840]Warning MVs not available
[mpeg1video @ 0xb6725840]concealing 675 DC, 675 AC, 675 MV errors
A:   1.0 V:   0.7 A-V:  0.301 ct:  0.040  20/ 17 12% 15%  0.7% 3 0
[mpeg1video @ 0xb6725840]sequence header damaged
A:   1.1 V:   0.8 A-V:  0.295 ct:  0.043  21/ 18 11% 14%  0.7% 3 0
[mpeg1video @ 0xb6725840]Warning MVs not available
[mpeg1video @ 0xb6725840]concealing 675 DC, 675 AC, 675 MV errors
A:   1.2 V:   0.9 A-V:  0.291 ct:  0.053  24/ 21 10% 12%  0.7% 3 0
[mpeg1video @ 0xb6725840]sequence header damaged
A:   1.2 V:   2.1 A-V: -0.899 ct:  0.053  27/ 23  9% 11%  0.6% 3 0
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[ac3 @ 0xb6725840]frame CRC mismatch
[ac3 @ 0xb6725840]frame sync error
[mpeg1video @ 0xb6725840]sequence header damaged
...