looping HD video f658390[MP4/SPS] cleanup, still not good FIXED

[Jan Gruuthuse]

fixed in 8057acf
Did some more testing on dvb-s2 HD video 1 minute recordings.
Have at your disposal these recordings, if needed I can upload to dropbox:
102 MB 3satHDtest.tar.gz
082 MB arteHDtest.tar.gz
041 MB bbcHDtest.tar.gz
037 MB DiscoveryHDtest.tar.gz
048 MB npoHDtest.tar.gz
048 MB TravelChannelHDtest.tar.gz
--------
356 MB

Attached: terminal output loading above videos. Let me know the videos I need to upload?

3satHD still loading ok

arteHD test looping:

Code Select Expand

[extractSPSInfo_lavcodec]  Incoming SPS info

0000 : d.(�VP..n�O.....  64 00 28 ac 56 50 14 01 6e c0 4f 00 00 03 00 01
0010 : ....d�  00 00 03 00 64 94 [extractSPSInfo_lavcodec] 
converted SPS info

0000 : .M@.��..gd.(�VP.  01 4d 40 1f ff e1 00 14 67 64 00 28 ac 56 50 14
0010 : .n�O.......d�  01 6e c0 4f 00 00 00 01 00 00 00 64 94 [extractSPSInfo_lavcodec] 
  [extractSPSInfo_mp4Header]  Parser created
  [extractSPSInfo_mp4Header]  Codec created
  [extractSPSInfo_mp4Header]  Context created
  [adm_lavLogCallback]  [lavc] time_scale/num_units_in_tick invalid or unsupported (0/0)
  [adm_lavLogCallback]  [lavc] Overread VUI by 5 bits
Used bytes 0/29 (+5)
[extractSPSInfo_mp4Header]  Failed to extract SPS info
  [extractSPSInfo_mp4Header]  Width  : 0
  [extractSPSInfo_mp4Header]  Height : 0
  [extractSPSInfo_mp4Header]  Cannot get sps info from lavcodec
  [extractSPSInfo]  Failed
bbcHD test looping:

Code Select Expand

[extractSPSInfo_lavcodec]  Incoming SPS info

0000 : d.(���p�2.�..�:@  64 00 28 ad 90 a4 70 80 32 0b 8d 06 00 e8 3a 40
0010 : �! �.G��.....$�.  e7 21 20 83 03 47 fc 8c 11 08 08 12 14 24 a1 01
0020 : .AF���...�<.;...  02 41 46 ff f4 d1 02 01 14 e8 3c 13 3b 10 16 1a
0030 : 9..2 p�a2..c�`�f  39 0b 12 32 20 70 e1 61 32 05 02 63 e1 60 f0 66
0040 : 8��X�L XРtA�.  38 ca c1 58 e0 4c 20 58 d0 a0 74 41 8e 2c c5 01
0050 : �.?x.....�..�..a  e0 11 3f 78 0f 08 08 08 0f 80 00 01 f4 00 00 61
0060 : �J  a8 4a [extractSPSInfo_lavcodec] 
converted SPS info

0000 : .M@.��.bgd.(���p  01 4d 40 1f ff e1 00 62 67 64 00 28 ad 90 a4 70
0010 : �2.�..�:@�! �.G�  80 32 0b 8d 06 00 e8 3a 40 e7 21 20 83 03 47 fc
0020 : �.....$�..AF���.  8c 11 08 08 12 14 24 a1 01 02 41 46 ff f4 d1 02
0030 : ..�<.;...9..2 p�  01 14 e8 3c 13 3b 10 16 1a 39 0b 12 32 20 70 e1
0040 : a2..c�`�f8��X�L   61 32 05 02 63 e1 60 f0 66 38 ca c1 58 e0 4c 20
0050 : XРtA�.�.?x...  58 d0 a0 74 41 8e 2c c5 01 e0 11 3f 78 0f 08 08
0060 : ..�..�..a�J  08 0f 80 00 01 f4 00 00 61 a8 4a [extractSPSInfo_lavcodec] 
  [extractSPSInfo_mp4Header]  Parser created
  [extractSPSInfo_mp4Header]  Codec created
  [extractSPSInfo_mp4Header]  Context created
  [adm_lavLogCallback]  [lavc] Overread VUI by 8 bits
Used bytes 0/107 (+5)
[extractSPSInfo_mp4Header]  Failed to extract SPS info
  [extractSPSInfo_mp4Header]  Width  : 0
  [extractSPSInfo_mp4Header]  Height : 0
  [extractSPSInfo_mp4Header]  Cannot get sps info from lavcodec
  [extractSPSInfo]  Failed
Discovery HD test looping:

Code Select Expand


0000 : d.(�.4�.�..x....  64 00 28 ad 00 34 c4 01 e0 11 1f 78 0a 10 10 10
0010 : ..........�P  14 00 00 03 00 04 00 00 03 00 ca 50 [extractSPSInfo_lavcodec] 
converted SPS info

0000 : .M@.��..gd.(�.4�  01 4d 40 1f ff e1 00 1a 67 64 00 28 ad 00 34 c4
0010 : .�..x...........  01 e0 11 1f 78 0a 10 10 10 14 00 00 00 04 00 00
0020 : .�P  00 ca 50 [extractSPSInfo_lavcodec] 
  [extractSPSInfo_mp4Header]  Parser created
  [extractSPSInfo_mp4Header]  Codec created
  [extractSPSInfo_mp4Header]  Context created
  [adm_lavLogCallback]  [lavc] time_scale/num_units_in_tick invalid or unsupported (0/0)
  [adm_lavLogCallback]  [lavc] Overread VUI by 3 bits
Used bytes 0/35 (+5)
[extractSPSInfo_mp4Header]  Failed to extract SPS info
  [extractSPSInfo_mp4Header]  Width  : 0
  [extractSPSInfo_mp4Header]  Height : 0
  [extractSPSInfo_mp4Header]  Cannot get sps info from lavcodec
  [extractSPSInfo]  Failed
npoHD test looping:

Code Select Expand

[extractSPSInfo_lavcodec]  Incoming SPS info

0000 : d.(�.4�.�..x....  64 00 28 ad 00 34 c4 01 e0 11 1f 78 0a 10 10 10
0010 : ..........�P  14 00 00 03 00 04 00 00 03 00 ca 50 [extractSPSInfo_lavcodec] 
converted SPS info

0000 : .M@.��..gd.(�.4�  01 4d 40 1f ff e1 00 1a 67 64 00 28 ad 00 34 c4
0010 : .�..x...........  01 e0 11 1f 78 0a 10 10 10 14 00 00 00 04 00 00
0020 : .�P  00 ca 50 [extractSPSInfo_lavcodec] 
  [extractSPSInfo_mp4Header]  Parser created
  [extractSPSInfo_mp4Header]  Codec created
  [extractSPSInfo_mp4Header]  Context created
  [adm_lavLogCallback]  [lavc] time_scale/num_units_in_tick invalid or unsupported (0/0)
  [adm_lavLogCallback]  [lavc] Overread VUI by 3 bits
Used bytes 0/35 (+5)
[extractSPSInfo_mp4Header]  Failed to extract SPS info
  [extractSPSInfo_mp4Header]  Width  : 0
  [extractSPSInfo_mp4Header]  Height : 0
  [extractSPSInfo_mp4Header]  Cannot get sps info from lavcodec
  [extractSPSInfo]  Failed
Travel Channel HD test looping:

Code Select Expand

[extractSPSInfo_lavcodec]  Incoming SPS info

0000 : M@(�(..���O.....  4d 40 28 ab 28 0f 00 89 fb c0 4f 00 00 03 00 01
0010 : ....2�  00 00 03 00 32 94 [extractSPSInfo_lavcodec] 
converted SPS info

0000 : .M@.��..gM@(�(..  01 4d 40 1f ff e1 00 14 67 4d 40 28 ab 28 0f 00
0010 : ���O.......2�  89 fb c0 4f 00 00 00 01 00 00 00 32 94 [extractSPSInfo_lavcodec] 
  [extractSPSInfo_mp4Header]  Parser created
  [extractSPSInfo_mp4Header]  Codec created
  [extractSPSInfo_mp4Header]  Context created
  [adm_lavLogCallback]  [lavc] time_scale/num_units_in_tick invalid or unsupported (0/0)
  [adm_lavLogCallback]  [lavc] Overread VUI by 5 bits
Used bytes 0/29 (+5)
[extractSPSInfo_mp4Header]  Failed to extract SPS info
  [extractSPSInfo_mp4Header]  Width  : 0
  [extractSPSInfo_mp4Header]  Height : 0
  [extractSPSInfo_mp4Header]  Cannot get sps info from lavcodec
  [extractSPSInfo]  Failed

[Jan Gruuthuse]

Further testing shows all the recordings did still open on these commits: 3c37746, a7ac71a.
Commit 4beae9c did fail to build

[mean]

Can you make available a couple of failing videos ?

[Jan Gruuthuse]

max download size tar.gz :
82 MB arteHDtest
41 MB bbcHDtest
37 MB DiscoveryHDtest
48 MB npoHDtest
48 Mb TravelChannelHDtest

Just let me know when you have downloaded these, so I can remove these from dropbox, thank you.

[mean]

got it, thanks

[Jan Gruuthuse]

no problem, thank you for looking at the issue.

[Jan Gruuthuse]

PS. for editing streams: I believe they can now edit/cut these and leave usable subtitle/teletext streams inside (MythTV cutlist editor). Never used it. Is also present in openpli sat receivers.

[mean]

seems fixed

[Jan Gruuthuse]

confirmed: all open again, thanks