libgpac core tools

Core tools for libgpac. More...

Collaboration diagram for libgpac core tools:

Modules
	libgpac core tools
	FileIO tools for libgpac.

Functions
def	python.libgpac.libgpac.e2s (err)
	convert error value to string message More...
def	python.libgpac.libgpac.init (mem_track=0, profile=None)
	initialize libgpac - see gf_sys_init More...
def	python.libgpac.libgpac.close ()
	close libgpac - see gf_sys_close More...
def	python.libgpac.libgpac.set_logs (logs, reset=False)
	set log tools and levels - see gf_log_set_tools_levels More...
def	python.libgpac.libgpac.sys_clock ()
	get clock - see gf_sys_clock More...
def	python.libgpac.libgpac.sys_clock_high_res ()
	get high res clock - see gf_sys_clock_high_res More...
def	python.libgpac.libgpac.set_args (args)
	set libgpac arguments - see gf_sys_set_args More...
def	python.libgpac.libgpac.set_rmt_fun (callback_obj)
	set profiler (Remotery) callback - see gf_sys_profiler_set_callback More...
def	python.libgpac.libgpac.rmt_send (text)
	send message to profiler (Remotery) - see gf_sys_profiler_send More...
def	python.libgpac.libgpac.rmt_on ()
	check if profiler (Remotery) sampling is enabled - see gf_sys_profiler_sampling_enabled More...
def	python.libgpac.libgpac.rmt_enable (value)
	enable or disable sampling in profiler (Remotery) - see gf_sys_profiler_enable_sampling More...
def	python.libgpac.libgpac.sleep (value)
	sleep for given time in milliseconds More...

Variables
bool	python.libgpac.libgpac.numpy_support
	set to True if numpy was successfully loaded
	python.libgpac.libgpac._libgpac
	ctypes instance of libgpac
bool	python.libgpac.libgpac._libgpac_abi_mismatch = False
	Set to true if mismatch was detected between the ABI version the Python wrapper was designed and the libgpac shared library ABI version A warning is thrown if mismatched, but it is left up to the pythin script to decide whether it still wants to use libgpac wrapper.
	python.libgpac.libgpac.version
	libgpac version (string)
	python.libgpac.libgpac.copyright
	libgpac copyright notice (string)
	python.libgpac.libgpac.copyright_cite
	libgpac full copyright notice (string)

Detailed Description

Function Documentation

e2s()

def python.libgpac.libgpac.e2s

(

err

)

Parameters

err	gpac error code (int)

Returns

string

init()

def python.libgpac.libgpac.init	(		mem_track = 0,
			profile = None
	)

Parameters

mem_track
profile

Returns

close()

def python.libgpac.libgpac.close

(

)

Note

Make sure you have destroyed all associated gpac resources before calling this !

Returns

set_logs()

def python.libgpac.libgpac.set_logs	(		logs,
			reset = False
	)

Note

Make sure you have destroyed all associated gpac resources before calling this !

Parameters

logs
reset	if true, resets all logs to default

Returns

sys_clock()

def python.libgpac.libgpac.sys_clock

(

)

Returns

clock in milliseconds

sys_clock_high_res()

def python.libgpac.libgpac.sys_clock_high_res

(

)

Returns

clock in microseconds

set_args()

def python.libgpac.libgpac.set_args

(

args

)

Parameters

args	list of strings, the first string is ignored (considered to be the executable name)

Returns

set_rmt_fun()

def python.libgpac.libgpac.set_rmt_fun

(

callback_obj

)

Parameters

callback_obj

object to call back, must have a method on_rmt_event taking a single string parameter

Returns

True if success, False if no Remotery support

rmt_send()

def python.libgpac.libgpac.rmt_send

(

text

)

Parameters

text	text to send

Returns

True if success, False if no Remotery support

rmt_on()

def python.libgpac.libgpac.rmt_on

(

)

Returns

True if enabled, False otherwise

rmt_enable()

def python.libgpac.libgpac.rmt_enable

(

value

)

Parameters

value

enable or disable sampling

Returns

sleep()

def python.libgpac.libgpac.sleep

(

value

)

Parameters

value

time to sleep

Returns