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dmx-stop.rst

dmx-stop.rst 741 B
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  1. .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
    2. 

  2. .. c:namespace:: DTV.dmx
    3. 

  3. 

  4. .. _DMX_STOP:
    5. 

  5. 

  6. ========
    7. 

  7. DMX_STOP
    8. 

  8. ========
    9. 

  9. 

  10. Name
    11. 

  11. ----
    12. 

  12. 

  13. DMX_STOP
    14. 

  14. 

  15. Synopsis
    16. 

  16. --------
    17. 

  17. 

  18. .. c:macro:: DMX_STOP
    19. 

  19. 

  20. ``int ioctl(int fd, DMX_STOP)``
    21. 

  21. 

  22. Arguments
    23. 

  23. ---------
    24. 

  24. 

  25. ``fd``
    26. 

  26.     File descriptor returned by :c:func:`open()`.
    27. 

  27. 

  28. Description
    29. 

  29. -----------
    30. 

  30. 

  31. This ioctl call is used to stop the actual filtering operation defined
    32. 

  32. via the ioctl calls :ref:`DMX_SET_FILTER` or :ref:`DMX_SET_PES_FILTER` and
    33. 

  33. started via the :ref:`DMX_START` command.
    34. 

  34. 

  35. Return Value
    36. 

  36. ------------
    37. 

  37. 

  38. On success 0 is returned.
    39. 

  39. 

  40. On error -1 is returned, and the ``errno`` variable is set
    41. 

  41. appropriately.
    42. 

  42. 

  43. The generic error codes are described at the
    44. 

  44. :ref:`Generic Error Codes <gen-errors>` chapter.
    45.