tsdecrypt reads and decrypts CSA encrypted incoming mpeg transport stream over UDP/RTP using code words obtained from OSCAM or similar CAM server. tsdecrypt communicates with CAM server using cs378x (camd35 over tcp) protocol or newcamd protocol. https://georgi.unixsol.org/programs/tsdecrypt/
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

ChangeLog 4.0KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091
  1. 2012-06-20 : Version next
  2. * Add --no-output-on-error (-u) option. By using this option output can be
  3. disabled if there is no currently received code word.
  4. * Remove deprecated --output-filter option. The option you should use is
  5. --no-output-filter.
  6. 2012-04-19 : Version 8.1
  7. * Add support for Bulcrypt CAS.
  8. 2012-04-12 : Version 8.0
  9. * Add --biss-key (-Q) option. This option enables BISS decryption.
  10. * Add FFdecsa support. In most cases FFdecsa decrypts faster than libdvcsa.
  11. To compile with FFdecsa support use "make ffdecsa".
  12. * Add --const-cw (-Y) option. This option allows using of constant
  13. code words for decryption.
  14. * Add "make help" target.
  15. * Display better timing information for ECMs and code word changes.
  16. * Filter special symbols in provider and service names before printing them.
  17. 2012-03-07 : Version 7.0
  18. * Add --input-buffer (-T) option. This option allows uninterrupted
  19. decryption even if OSCAM returns code words too late.
  20. * Add --log-file (-F) option.
  21. * Fixed newcamd protocol issues when OSCAM disappeared.
  22. * Fix (and optimize) decryption when the input is MPTS. Previously
  23. decrypting one stream broke the others.
  24. * notify: Add NO_EMM_RECEIVED event.
  25. 2012-02-24 : Version 6.0
  26. * Add --output-tos (-g) option used to set output TOS value.
  27. * Add --input-dump (-W) option used save input stream in file.
  28. * Add --pid-report (-j) option used to turn on PID reporting.
  29. * Add RTP output enabled by --output-rtp (-r) option.
  30. * Add --output-rtp-ssrc (-k) option used to set RTP SSRC.
  31. * A bug was fixed that prevented tsdecrypt from working if CAMD server
  32. was not available for couple of minutes.
  33. 2011-12-23 : Version 5.0
  34. * Add --bench (-b) option that benchmarks libdvbcsa decryption.
  35. * Remove --camd-pkt-delay (-y) option. This workaround is no longer needed.
  36. * Fix payload offset detection, a bug which broke packets that have
  37. adaptation with whole packet size (libtsfuncs).
  38. * Add --input-service (-M) option, to choose service id (program) in MPTS input.
  39. * When the input is MPTS and output filtering is enabled, rewrite output
  40. PAT to include only the single program that is decoded.
  41. * Parse SDT and display provider and service name.
  42. * Add --output-nit-pass (-y) to enable NIT pass through.
  43. * Add --output-eit-pass (-w) to enable EIT (EPG) pass through.
  44. * Add --output-tdt-pass (-x) to enable TDT/TOT pass through.
  45. * Add support for newcamd CAMD protocol.
  46. * Add ECM/EMM queues depth limit to avoid allocating too much memory.
  47. 2011-11-18 : Version 4.0
  48. * Set CAMD sockets NODELAY to avoid OSCAM errors when many packets are sent.
  49. * Add --syslog parameter to enable local syslog logging.
  50. * Set thread names under Linux.
  51. * notify: Added no_code_word/code_word_ok events.
  52. * notify: Added input_timeout/input_ok events.
  53. * notify: Added start/stop events.
  54. * notify: Added option to execute external script on event.
  55. 2011-11-14 : Version 3.2
  56. * Fixed bug that prevented tsdecrypt from working at all :(
  57. 2011-11-12 : Version 3.1
  58. * Add debug level 5 (full mpeg ts packet dump).
  59. * Fix PSI table gathering in invalid transport streams.
  60. * Fix EMM/ECM parsing (this fixes ORF1 decoding on Astra 19.2).
  61. * Process ECMs before EMMs, preventing the case where too much
  62. incoming EMMs interfere with decryption.
  63. 2011-09-30 : Version 3.0
  64. * Add man page.
  65. * Add support for long command line options.
  66. * Add make install/uninstall Makefile targets.
  67. * Add support for compilation on OS X.
  68. * Add tested support for Viaccess.
  69. * Add tested support for Mediaguard (Seca).
  70. * Add tested support for Videoguard (NDS).
  71. * Add untested support for Nagra.
  72. * Add untested support for DRE-Crypt.
  73. * Add option to disable ECM and CW logging (--ecm-no-log).
  74. * Add option to manually set EMM pid (--emm-pid).
  75. * Add option to manually set ECM pid (--ecm-pid).
  76. * Add option to manually set CAID (--caid).
  77. * Add ECM reports (--ecm-report-time).
  78. * Log warnings when there is no input data.
  79. * Log warnings when code word become invalid.
  80. 2011-09-15 : Version 2.0
  81. * Initial public release.