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updated vly.pc

This commit is contained in:
Andreas Preikschat 2013-04-02 09:32:58 +02:00
parent 727f328383
commit 6c4b282d20
1 changed files with 130 additions and 97 deletions
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227
openlp/core/ui/media/vendor/vlc.py vendored
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@ -48,7 +48,7 @@ import sys
from inspect import getargspec
__version__ = "N/A"
build_date = "Thu Mar 21 22:33:03 2013"
build_date = "Mon Apr 1 23:47:38 2013"
if sys.version_info[0] > 2:
str = str
@ -70,7 +70,7 @@ if sys.version_info[0] > 2:
if isinstance(b, bytes):
return b.decode(sys.getfilesystemencoding())
else:
return str(b)
return b
else:
str = str
unicode = unicode
@ -278,6 +278,11 @@ def class_result(classname):
return classname(result)
return wrap_errcheck
# Wrapper for the opaque struct libvlc_log_t
class Log(ctypes.Structure):
pass
Log_ptr = ctypes.POINTER(Log)
# FILE* ctypes wrapper, copied from
# http://svn.python.org/projects/ctypes/trunk/ctypeslib/ctypeslib/contrib/pythonhdr.py
class FILE(ctypes.Structure):
@ -675,11 +680,14 @@ class Callback(ctypes.c_void_p):
pass
class LogCb(ctypes.c_void_p):
"""Callback prototype for LibVLC log message handler.
\param data data pointer as given to L{libvlc_log_subscribe}()
\param data data pointer as given to L{libvlc_log_set}()
\param level message level (@ref enum libvlc_log_level)
\param ctx message context (meta-informations about the message)
\param fmt printf() format string (as defined by ISO C11)
\param args variable argument list for the format
\note Log message handlers <b>must</b> be thread-safe.
\warning The message context pointer, the format string parameters and the
variable arguments are only valid until the callback returns.
"""
pass
class VideoLockCb(ctypes.c_void_p):
@ -813,13 +821,16 @@ class CallbackDecorators(object):
Callback.__doc__ = '''Callback function notification
\param p_event the event triggering the callback
'''
LogCb = ctypes.CFUNCTYPE(ctypes.c_void_p, ctypes.c_void_p, ctypes.c_int, ctypes.c_char_p, ctypes.c_void_p)
LogCb = ctypes.CFUNCTYPE(ctypes.c_void_p, ctypes.c_void_p, ctypes.c_int, Log_ptr, ctypes.c_char_p, ctypes.c_void_p)
LogCb.__doc__ = '''Callback prototype for LibVLC log message handler.
\param data data pointer as given to L{libvlc_log_subscribe}()
\param data data pointer as given to L{libvlc_log_set}()
\param level message level (@ref enum libvlc_log_level)
\param ctx message context (meta-informations about the message)
\param fmt printf() format string (as defined by ISO C11)
\param args variable argument list for the format
\note Log message handlers <b>must</b> be thread-safe.
\warning The message context pointer, the format string parameters and the
variable arguments are only valid until the callback returns.
'''
VideoLockCb = ctypes.CFUNCTYPE(ctypes.c_void_p, ctypes.c_void_p, ListPOINTER(ctypes.c_void_p))
VideoLockCb.__doc__ = '''Callback prototype to allocate and lock a picture buffer.
@ -1407,7 +1418,7 @@ class Instance(_Ctype):
@param name: interface name, or NULL for default.
@return: 0 on success, -1 on error.
'''
return libvlc_add_intf(self, name)
return libvlc_add_intf(self, str_to_bytes(name))
def set_user_agent(self, name, http):
'''Sets the application name. LibVLC passes this as the user agent string
@ -1416,7 +1427,33 @@ class Instance(_Ctype):
@param http: HTTP User Agent, e.g. "FooBar/1.2.3 Python/2.6.0".
@version: LibVLC 1.1.1 or later.
'''
return libvlc_set_user_agent(self, name, http)
return libvlc_set_user_agent(self, str_to_bytes(name), str_to_bytes(http))
def log_unset(self):
'''Unsets the logging callback for a LibVLC instance. This is rarely needed:
the callback is implicitly unset when the instance is destroyed.
This function will wait for any pending callbacks invocation to complete
(causing a deadlock if called from within the callback).
@version: LibVLC 2.1.0 or later.
'''
return libvlc_log_unset(self)
def log_set(self, data, p_instance):
'''Sets the logging callback for a LibVLC instance.
This function is thread-safe: it will wait for any pending callbacks
invocation to complete.
@param data: opaque data pointer for the callback function @note Some log messages (especially debug) are emitted by LibVLC while is being initialized. These messages cannot be captured with this interface. @warning A deadlock may occur if this function is called from the callback.
@param p_instance: libvlc instance.
@version: LibVLC 2.1.0 or later.
'''
return libvlc_log_set(self, data, p_instance)
def log_set_file(self, stream):
'''Sets up logging to a file.
@param stream: FILE pointer opened for writing (the FILE pointer must remain valid until L{log_unset}()).
@version: LibVLC 2.1.0 or later.
'''
return libvlc_log_set_file(self, stream)
def media_new_location(self, psz_mrl):
'''Create a media with a certain given media resource location,
@ -1429,7 +1466,7 @@ class Instance(_Ctype):
@param psz_mrl: the media location.
@return: the newly created media or NULL on error.
'''
return libvlc_media_new_location(self, psz_mrl)
return libvlc_media_new_location(self, str_to_bytes(psz_mrl))
def media_new_path(self, path):
'''Create a media for a certain file path.
@ -1437,7 +1474,7 @@ class Instance(_Ctype):
@param path: local filesystem path.
@return: the newly created media or NULL on error.
'''
return libvlc_media_new_path(self, path)
return libvlc_media_new_path(self, str_to_bytes(path))
def media_new_fd(self, fd):
'''Create a media for an already open file descriptor.
@ -1465,14 +1502,14 @@ class Instance(_Ctype):
@param psz_name: the name of the node.
@return: the new empty media or NULL on error.
'''
return libvlc_media_new_as_node(self, psz_name)
return libvlc_media_new_as_node(self, str_to_bytes(psz_name))
def media_discoverer_new_from_name(self, psz_name):
'''Discover media service by name.
@param psz_name: service name.
@return: media discover object or NULL in case of error.
'''
return libvlc_media_discoverer_new_from_name(self, psz_name)
return libvlc_media_discoverer_new_from_name(self, str_to_bytes(psz_name))
def media_library_new(self):
'''Create an new Media Library object.
@ -1500,7 +1537,7 @@ class Instance(_Ctype):
@return: A NULL-terminated linked list of potential audio output devices. It must be freed it with L{audio_output_device_list_release}().
@version: LibVLC 2.1.0 or later.
'''
return libvlc_audio_output_device_list_get(self, aout)
return libvlc_audio_output_device_list_get(self, str_to_bytes(aout))
def vlm_release(self):
'''Release the vlm instance related to the given L{Instance}.
@ -1518,7 +1555,7 @@ class Instance(_Ctype):
@param b_loop: Should this broadcast be played in loop ?
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_add_broadcast(self, psz_name, psz_input, psz_output, i_options, ppsz_options, b_enabled, b_loop)
return libvlc_vlm_add_broadcast(self, str_to_bytes(psz_name), str_to_bytes(psz_input), str_to_bytes(psz_output), i_options, ppsz_options, b_enabled, b_loop)
def vlm_add_vod(self, psz_name, psz_input, i_options, ppsz_options, b_enabled, psz_mux):
'''Add a vod, with one input.
@ -1530,14 +1567,14 @@ class Instance(_Ctype):
@param psz_mux: the muxer of the vod media.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_add_vod(self, psz_name, psz_input, i_options, ppsz_options, b_enabled, psz_mux)
return libvlc_vlm_add_vod(self, str_to_bytes(psz_name), str_to_bytes(psz_input), i_options, ppsz_options, b_enabled, str_to_bytes(psz_mux))
def vlm_del_media(self, psz_name):
'''Delete a media (VOD or broadcast).
@param psz_name: the media to delete.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_del_media(self, psz_name)
return libvlc_vlm_del_media(self, str_to_bytes(psz_name))
def vlm_set_enabled(self, psz_name, b_enabled):
'''Enable or disable a media (VOD or broadcast).
@ -1545,7 +1582,7 @@ class Instance(_Ctype):
@param b_enabled: the new status.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_set_enabled(self, psz_name, b_enabled)
return libvlc_vlm_set_enabled(self, str_to_bytes(psz_name), b_enabled)
def vlm_set_output(self, psz_name, psz_output):
'''Set the output for a media.
@ -1553,7 +1590,7 @@ class Instance(_Ctype):
@param psz_output: the output MRL (the parameter to the "sout" variable).
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_set_output(self, psz_name, psz_output)
return libvlc_vlm_set_output(self, str_to_bytes(psz_name), str_to_bytes(psz_output))
def vlm_set_input(self, psz_name, psz_input):
'''Set a media's input MRL. This will delete all existing inputs and
@ -1562,7 +1599,7 @@ class Instance(_Ctype):
@param psz_input: the input MRL.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_set_input(self, psz_name, psz_input)
return libvlc_vlm_set_input(self, str_to_bytes(psz_name), str_to_bytes(psz_input))
def vlm_add_input(self, psz_name, psz_input):
'''Add a media's input MRL. This will add the specified one.
@ -1570,7 +1607,7 @@ class Instance(_Ctype):
@param psz_input: the input MRL.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_add_input(self, psz_name, psz_input)
return libvlc_vlm_add_input(self, str_to_bytes(psz_name), str_to_bytes(psz_input))
def vlm_set_loop(self, psz_name, b_loop):
'''Set a media's loop status.
@ -1578,7 +1615,7 @@ class Instance(_Ctype):
@param b_loop: the new status.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_set_loop(self, psz_name, b_loop)
return libvlc_vlm_set_loop(self, str_to_bytes(psz_name), b_loop)
def vlm_set_mux(self, psz_name, psz_mux):
'''Set a media's vod muxer.
@ -1586,7 +1623,7 @@ class Instance(_Ctype):
@param psz_mux: the new muxer.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_set_mux(self, psz_name, psz_mux)
return libvlc_vlm_set_mux(self, str_to_bytes(psz_name), str_to_bytes(psz_mux))
def vlm_change_media(self, psz_name, psz_input, psz_output, i_options, ppsz_options, b_enabled, b_loop):
'''Edit the parameters of a media. This will delete all existing inputs and
@ -1600,28 +1637,28 @@ class Instance(_Ctype):
@param b_loop: Should this broadcast be played in loop ?
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_change_media(self, psz_name, psz_input, psz_output, i_options, ppsz_options, b_enabled, b_loop)
return libvlc_vlm_change_media(self, str_to_bytes(psz_name), str_to_bytes(psz_input), str_to_bytes(psz_output), i_options, ppsz_options, b_enabled, b_loop)
def vlm_play_media(self, psz_name):
'''Play the named broadcast.
@param psz_name: the name of the broadcast.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_play_media(self, psz_name)
return libvlc_vlm_play_media(self, str_to_bytes(psz_name))
def vlm_stop_media(self, psz_name):
'''Stop the named broadcast.
@param psz_name: the name of the broadcast.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_stop_media(self, psz_name)
return libvlc_vlm_stop_media(self, str_to_bytes(psz_name))
def vlm_pause_media(self, psz_name):
'''Pause the named broadcast.
@param psz_name: the name of the broadcast.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_pause_media(self, psz_name)
return libvlc_vlm_pause_media(self, str_to_bytes(psz_name))
def vlm_seek_media(self, psz_name, f_percentage):
'''Seek in the named broadcast.
@ -1629,7 +1666,7 @@ class Instance(_Ctype):
@param f_percentage: the percentage to seek to.
@return: 0 on success, -1 on error.
'''
return libvlc_vlm_seek_media(self, psz_name, f_percentage)
return libvlc_vlm_seek_media(self, str_to_bytes(psz_name), f_percentage)
def vlm_show_media(self, psz_name):
'''Return information about the named media as a JSON
@ -1643,7 +1680,7 @@ class Instance(_Ctype):
@param psz_name: the name of the media, if the name is an empty string, all media is described.
@return: string with information about named media, or NULL on error.
'''
return libvlc_vlm_show_media(self, psz_name)
return libvlc_vlm_show_media(self, str_to_bytes(psz_name))
def vlm_get_media_instance_position(self, psz_name, i_instance):
'''Get vlm_media instance position by name or instance id.
@ -1651,7 +1688,7 @@ class Instance(_Ctype):
@param i_instance: instance id.
@return: position as float or -1. on error.
'''
return libvlc_vlm_get_media_instance_position(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_position(self, str_to_bytes(psz_name), i_instance)
def vlm_get_media_instance_time(self, psz_name, i_instance):
'''Get vlm_media instance time by name or instance id.
@ -1659,7 +1696,7 @@ class Instance(_Ctype):
@param i_instance: instance id.
@return: time as integer or -1 on error.
'''
return libvlc_vlm_get_media_instance_time(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_time(self, str_to_bytes(psz_name), i_instance)
def vlm_get_media_instance_length(self, psz_name, i_instance):
'''Get vlm_media instance length by name or instance id.
@ -1667,7 +1704,7 @@ class Instance(_Ctype):
@param i_instance: instance id.
@return: length of media item or -1 on error.
'''
return libvlc_vlm_get_media_instance_length(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_length(self, str_to_bytes(psz_name), i_instance)
def vlm_get_media_instance_rate(self, psz_name, i_instance):
'''Get vlm_media instance playback rate by name or instance id.
@ -1675,7 +1712,7 @@ class Instance(_Ctype):
@param i_instance: instance id.
@return: playback rate or -1 on error.
'''
return libvlc_vlm_get_media_instance_rate(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_rate(self, str_to_bytes(psz_name), i_instance)
def vlm_get_media_instance_title(self, psz_name, i_instance):
'''Get vlm_media instance title number by name or instance id.
@ -1684,7 +1721,7 @@ class Instance(_Ctype):
@return: title as number or -1 on error.
@bug: will always return 0.
'''
return libvlc_vlm_get_media_instance_title(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_title(self, str_to_bytes(psz_name), i_instance)
def vlm_get_media_instance_chapter(self, psz_name, i_instance):
'''Get vlm_media instance chapter number by name or instance id.
@ -1693,7 +1730,7 @@ class Instance(_Ctype):
@return: chapter as number or -1 on error.
@bug: will always return 0.
'''
return libvlc_vlm_get_media_instance_chapter(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_chapter(self, str_to_bytes(psz_name), i_instance)
def vlm_get_media_instance_seekable(self, psz_name, i_instance):
'''Is libvlc instance seekable ?
@ -1702,7 +1739,7 @@ class Instance(_Ctype):
@return: 1 if seekable, 0 if not, -1 if media does not exist.
@bug: will always return 0.
'''
return libvlc_vlm_get_media_instance_seekable(self, psz_name, i_instance)
return libvlc_vlm_get_media_instance_seekable(self, str_to_bytes(psz_name), i_instance)
def vlm_get_event_manager(self):
'''Get libvlc_event_manager from a vlm media.
@ -1751,7 +1788,7 @@ class Media(_Ctype):
self.add_option(o)
def add_option(self, ppsz_options):
def add_option(self, psz_options):
'''Add an option to the media.
This option will be used to determine how the media_player will
read the media. This allows to use VLC's advanced
@ -1763,11 +1800,11 @@ class Media(_Ctype):
Specifically, due to architectural issues most audio and video options,
such as text renderer options, have no effects on an individual media.
These options must be set through L{new}() instead.
@param ppsz_options: the options (as a string).
@param psz_options: the options (as a string).
'''
return libvlc_media_add_option(self, ppsz_options)
return libvlc_media_add_option(self, str_to_bytes(psz_options))
def add_option_flag(self, ppsz_options, i_flags):
def add_option_flag(self, psz_options, i_flags):
'''Add an option to the media with configurable flags.
This option will be used to determine how the media_player will
read the media. This allows to use VLC's advanced
@ -1777,10 +1814,10 @@ class Media(_Ctype):
specifically, due to architectural issues, video-related options
such as text renderer options cannot be set on a single media. They
must be set on the whole libvlc instance instead.
@param ppsz_options: the options (as a string).
@param psz_options: the options (as a string).
@param i_flags: the flags for this option.
'''
return libvlc_media_add_option_flag(self, ppsz_options, i_flags)
return libvlc_media_add_option_flag(self, str_to_bytes(psz_options), i_flags)
def retain(self):
'''Retain a reference to a media descriptor object (libvlc_media_t). Use
@ -1829,7 +1866,7 @@ class Media(_Ctype):
@param e_meta: the meta to write.
@param psz_value: the media's meta.
'''
return libvlc_media_set_meta(self, e_meta, psz_value)
return libvlc_media_set_meta(self, e_meta, str_to_bytes(psz_value))
def save_meta(self):
'''Save the meta previously set.
@ -2490,7 +2527,7 @@ class MediaPlayer(_Ctype):
@version: LibVLC 1.1.1 or later.
@bug: All pixel planes are expected to have the same pitch. To use the YCbCr color space with chrominance subsampling, consider using L{video_set_format_callbacks}() instead.
'''
return libvlc_video_set_format(self, chroma, width, height, pitch)
return libvlc_video_set_format(self, str_to_bytes(chroma), width, height, pitch)
def video_set_format_callbacks(self, setup, cleanup):
'''Set decoded video chroma and dimensions. This only works in combination with
@ -2617,7 +2654,7 @@ class MediaPlayer(_Ctype):
@param channels: channels count.
@version: LibVLC 2.0.0 or later.
'''
return libvlc_audio_set_format(self, format, rate, channels)
return libvlc_audio_set_format(self, str_to_bytes(format), rate, channels)
def get_length(self):
'''Get the current movie length (in ms).
@ -2843,7 +2880,7 @@ class MediaPlayer(_Ctype):
'''Set new video aspect ratio.
@param psz_aspect: new video aspect-ratio or NULL to reset to default @note Invalid aspect ratios are ignored.
'''
return libvlc_video_set_aspect_ratio(self, psz_aspect)
return libvlc_video_set_aspect_ratio(self, str_to_bytes(psz_aspect))
def video_get_spu(self):
'''Get current video subtitle.
@ -2859,7 +2896,7 @@ class MediaPlayer(_Ctype):
def video_set_spu(self, i_spu):
'''Set new video subtitle.
@param i_spu: new video subtitle to select.
@param i_spu: video subtitle track to select (i_id from track description).
@return: 0 on success, -1 if out of range.
'''
return libvlc_video_set_spu(self, i_spu)
@ -2869,7 +2906,7 @@ class MediaPlayer(_Ctype):
@param psz_subtitle: new video subtitle file.
@return: the success status (boolean).
'''
return libvlc_video_set_subtitle_file(self, psz_subtitle)
return libvlc_video_set_subtitle_file(self, str_to_bytes(psz_subtitle))
def video_get_spu_delay(self):
'''Get the current subtitle delay. Positive values means subtitles are being
@ -2900,7 +2937,7 @@ class MediaPlayer(_Ctype):
'''Set new crop filter geometry.
@param psz_geometry: new crop filter geometry (NULL to unset).
'''
return libvlc_video_set_crop_geometry(self, psz_geometry)
return libvlc_video_set_crop_geometry(self, str_to_bytes(psz_geometry))
def video_get_teletext(self):
'''Get current teletext page requested.
@ -2948,13 +2985,13 @@ class MediaPlayer(_Ctype):
@param i_height: the snapshot's height.
@return: 0 on success, -1 if the video was not found.
'''
return libvlc_video_take_snapshot(self, num, psz_filepath, i_width, i_height)
return libvlc_video_take_snapshot(self, num, str_to_bytes(psz_filepath), i_width, i_height)
def video_set_deinterlace(self, psz_mode):
'''Enable or disable deinterlace filter.
@param psz_mode: type of deinterlace filter, NULL to disable.
'''
return libvlc_video_set_deinterlace(self, psz_mode)
return libvlc_video_set_deinterlace(self, str_to_bytes(psz_mode))
def video_get_marquee_int(self, option):
'''Get an integer marquee option value.
@ -2982,7 +3019,7 @@ class MediaPlayer(_Ctype):
@param option: marq option to set See libvlc_video_marquee_string_option_t.
@param psz_text: marq option value.
'''
return libvlc_video_set_marquee_string(self, option, psz_text)
return libvlc_video_set_marquee_string(self, option, str_to_bytes(psz_text))
def video_get_logo_int(self, option):
'''Get integer logo option.
@ -3006,7 +3043,7 @@ class MediaPlayer(_Ctype):
@param option: logo option to set, values of libvlc_video_logo_option_t.
@param psz_value: logo option value.
'''
return libvlc_video_set_logo_string(self, option, psz_value)
return libvlc_video_set_logo_string(self, option, str_to_bytes(psz_value))
def video_get_adjust_int(self, option):
'''Get integer adjust option.
@ -3049,7 +3086,7 @@ class MediaPlayer(_Ctype):
@param psz_name: name of audio output, use psz_name of See L{AudioOutput}.
@return: 0 if function succeded, -1 on error.
'''
return libvlc_audio_output_set(self, psz_name)
return libvlc_audio_output_set(self, str_to_bytes(psz_name))
def audio_output_device_set(self, psz_audio_output, psz_device_id):
'''Configures an explicit audio output device for a given audio output plugin.
@ -3065,7 +3102,7 @@ class MediaPlayer(_Ctype):
@param psz_device_id: device.
@return: Nothing. Errors are ignored.
'''
return libvlc_audio_output_device_set(self, psz_audio_output, psz_device_id)
return libvlc_audio_output_device_set(self, str_to_bytes(psz_audio_output), str_to_bytes(psz_device_id))
def audio_toggle_mute(self):
'''Toggle mute status.
@ -3314,44 +3351,43 @@ def libvlc_event_type_name(event_type):
ctypes.c_char_p, ctypes.c_uint)
return f(event_type)
def libvlc_log_subscribe(sub, cb, data):
'''Registers a logging callback to LibVLC.
This function is thread-safe.
@param sub: uninitialized subscriber structure.
def libvlc_log_unset(p_instance):
'''Unsets the logging callback for a LibVLC instance. This is rarely needed:
the callback is implicitly unset when the instance is destroyed.
This function will wait for any pending callbacks invocation to complete
(causing a deadlock if called from within the callback).
@param p_instance: libvlc instance.
@version: LibVLC 2.1.0 or later.
'''
f = _Cfunctions.get('libvlc_log_unset', None) or \
_Cfunction('libvlc_log_unset', ((1,),), None,
None, Instance)
return f(p_instance)
def libvlc_log_set(cb, data, p_instance):
'''Sets the logging callback for a LibVLC instance.
This function is thread-safe: it will wait for any pending callbacks
invocation to complete.
@param cb: callback function pointer.
@param data: opaque data pointer for the callback function @note Some log messages (especially debug) are emitted by LibVLC while initializing, before any LibVLC instance even exists. Thus this function does not require a LibVLC instance parameter. @warning As a consequence of not depending on a LibVLC instance, all logging callbacks are shared by all LibVLC instances within the process / address space. This also enables log messages to be emitted by LibVLC components that are not specific to any given LibVLC instance. @warning Do not call this function from within a logging callback. It would trigger a dead lock.
@param data: opaque data pointer for the callback function @note Some log messages (especially debug) are emitted by LibVLC while is being initialized. These messages cannot be captured with this interface. @warning A deadlock may occur if this function is called from the callback.
@param p_instance: libvlc instance.
@version: LibVLC 2.1.0 or later.
'''
f = _Cfunctions.get('libvlc_log_subscribe', None) or \
_Cfunction('libvlc_log_subscribe', ((1,), (1,), (1,),), None,
None, ctypes.c_void_p, LogCb, ctypes.c_void_p)
return f(sub, cb, data)
f = _Cfunctions.get('libvlc_log_set', None) or \
_Cfunction('libvlc_log_set', ((1,), (1,), (1,),), None,
None, Instance, LogCb, ctypes.c_void_p)
return f(cb, data, p_instance)
def libvlc_log_subscribe_file(sub, stream):
'''Registers a logging callback to a file.
@param stream: FILE pointer opened for writing (the FILE pointer must remain valid until L{libvlc_log_unsubscribe}()).
def libvlc_log_set_file(p_instance, stream):
'''Sets up logging to a file.
@param p_instance: libvlc instance.
@param stream: FILE pointer opened for writing (the FILE pointer must remain valid until L{libvlc_log_unset}()).
@version: LibVLC 2.1.0 or later.
'''
f = _Cfunctions.get('libvlc_log_subscribe_file', None) or \
_Cfunction('libvlc_log_subscribe_file', ((1,), (1,),), None,
None, ctypes.c_void_p, FILE_ptr)
return f(sub, stream)
def libvlc_log_unsubscribe(sub):
'''Deregisters a logging callback from LibVLC.
This function is thread-safe.
@note: After (and only after) L{libvlc_log_unsubscribe}() has returned,
LibVLC warrants that there are no more pending calls of the subscription
callback function.
@warning: Do not call this function from within a logging callback.
It would trigger a dead lock.
@param sub: initialized subscriber structure.
@version: LibVLC 2.1.0 or later.
'''
f = _Cfunctions.get('libvlc_log_unsubscribe', None) or \
_Cfunction('libvlc_log_unsubscribe', ((1,),), None,
None, ctypes.c_void_p)
return f(sub)
f = _Cfunctions.get('libvlc_log_set_file', None) or \
_Cfunction('libvlc_log_set_file', ((1,), (1,),), None,
None, Instance, FILE_ptr)
return f(p_instance, stream)
def libvlc_module_description_list_release(p_list):
'''Release a list of module descriptions.
@ -3460,7 +3496,7 @@ def libvlc_media_new_as_node(p_instance, psz_name):
ctypes.c_void_p, Instance, ctypes.c_char_p)
return f(p_instance, psz_name)
def libvlc_media_add_option(p_md, ppsz_options):
def libvlc_media_add_option(p_md, psz_options):
'''Add an option to the media.
This option will be used to determine how the media_player will
read the media. This allows to use VLC's advanced
@ -3473,14 +3509,14 @@ def libvlc_media_add_option(p_md, ppsz_options):
such as text renderer options, have no effects on an individual media.
These options must be set through L{libvlc_new}() instead.
@param p_md: the media descriptor.
@param ppsz_options: the options (as a string).
@param psz_options: the options (as a string).
'''
f = _Cfunctions.get('libvlc_media_add_option', None) or \
_Cfunction('libvlc_media_add_option', ((1,), (1,),), None,
None, Media, ctypes.c_char_p)
return f(p_md, ppsz_options)
return f(p_md, psz_options)
def libvlc_media_add_option_flag(p_md, ppsz_options, i_flags):
def libvlc_media_add_option_flag(p_md, psz_options, i_flags):
'''Add an option to the media with configurable flags.
This option will be used to determine how the media_player will
read the media. This allows to use VLC's advanced
@ -3491,13 +3527,13 @@ def libvlc_media_add_option_flag(p_md, ppsz_options, i_flags):
such as text renderer options cannot be set on a single media. They
must be set on the whole libvlc instance instead.
@param p_md: the media descriptor.
@param ppsz_options: the options (as a string).
@param psz_options: the options (as a string).
@param i_flags: the flags for this option.
'''
f = _Cfunctions.get('libvlc_media_add_option_flag', None) or \
_Cfunction('libvlc_media_add_option_flag', ((1,), (1,), (1,),), None,
None, Media, ctypes.c_char_p, ctypes.c_uint)
return f(p_md, ppsz_options, i_flags)
return f(p_md, psz_options, i_flags)
def libvlc_media_retain(p_md):
'''Retain a reference to a media descriptor object (libvlc_media_t). Use
@ -4949,12 +4985,12 @@ def libvlc_video_get_spu_description(p_mi):
def libvlc_video_set_spu(p_mi, i_spu):
'''Set new video subtitle.
@param p_mi: the media player.
@param i_spu: new video subtitle to select.
@param i_spu: video subtitle track to select (i_id from track description).
@return: 0 on success, -1 if out of range.
'''
f = _Cfunctions.get('libvlc_video_set_spu', None) or \
_Cfunction('libvlc_video_set_spu', ((1,), (1,),), None,
ctypes.c_int, MediaPlayer, ctypes.c_uint)
ctypes.c_int, MediaPlayer, ctypes.c_int)
return f(p_mi, i_spu)
def libvlc_video_set_subtitle_file(p_mi, psz_subtitle):
@ -5791,7 +5827,7 @@ def libvlc_vlm_get_event_manager(p_instance):
# libvlc_printerr
# libvlc_set_exit_handler
# 18 function(s) not wrapped as methods:
# 15 function(s) not wrapped as methods:
# libvlc_audio_output_device_list_release
# libvlc_audio_output_list_release
# libvlc_clearerr
@ -5802,9 +5838,6 @@ def libvlc_vlm_get_event_manager(p_instance):
# libvlc_get_changeset
# libvlc_get_compiler
# libvlc_get_version
# libvlc_log_subscribe
# libvlc_log_subscribe_file
# libvlc_log_unsubscribe
# libvlc_media_tracks_release
# libvlc_module_description_list_release
# libvlc_new