Hi, The script is meant to load a playlist onto a VLC source, all ok and dandy, but then I want to continue playing the current video where it has left after the source is updated with a new playlist starting with the current video playing, after the conditional
is where obs_source_media_set_time should be called but instead I have to do a workaround and change the time of the source in a second call of update_video storing the time of the media in the first call in the change_progress variable once the playlist is loaded.
I have tried getting/releasing the source a second time in the update_video with the function obs_source_media_set_time, or stalling the script with time.sleep after updating the source, but none of these worked.
Python:
if updated and first_playing and first_masterI have tried getting/releasing the source a second time in the update_video with the function obs_source_media_set_time, or stalling the script with time.sleep after updating the source, but none of these worked.
Python:
import obspython as obs
import time
import os
import json
import datetime
stream_folder = ""
source_name = ""
change_progress = 0
def script_description():
return 'controls media'
def script_update(settings):
global stream_folder
global source_name
global change_progress
stream_folder = obs.obs_data_get_string(settings, "stream_folder")
source_name = obs.obs_data_get_string(settings, "source")
if stream_folder != '' and source_name != "":
obs.timer_add(update_video, 100)
def update_video():
global stream_folder
global source_name
global change_progress
playlist_path = os.path.join(stream_folder, 'playlist.txt')
info_path = os.path.join(stream_folder, 'info.txt')
with open(info_path, 'r') as f:
raw = f.read()
try:
stream_info = json.loads(raw)
title = stream_info['title']
except:
title = ''
if os.path.exists(playlist_path):
with open(playlist_path, 'r') as f:
tmp = json.load(f)
external_playlist = tmp['playlist']
first_master = tmp['first_master']
os.remove(playlist_path)
else:
external_playlist = []
first_master = False
source = obs.obs_get_source_by_name(source_name)
updated = False
first_playing = False
progress = obs.obs_source_media_get_time(source)
if change_progress > 0: #workaround because source update 'locks' the media
obs.obs_source_media_set_time(source, change_progress)
change_progress = 0
if not source is None and len(external_playlist) > 0:
settings = obs.obs_source_get_settings(source)
playlist = obs.obs_data_get_array(settings, 'playlist')
for i, media_path in enumerate(external_playlist):
item = obs.obs_data_array_item(playlist, i)
vlc_media_path = obs.obs_data_get_string(item, 'value')
if media_path != vlc_media_path:
obs.obs_data_set_string(item, 'value', media_path)
obs.obs_data_set_array(settings, 'playlist', playlist)
updated = True
elif media_path == vlc_media_path and i == 0 and progress > 0:
first_playing = True
obs.obs_data_release(item)
obs.obs_data_array_release(playlist)
obs.obs_data_release(settings)
if updated:
obs.obs_source_update(source, settings)
obs.obs_source_release(source)
if updated and first_playing and first_master:
change_progress = progress
def refresh_pressed(props, prop):
update_video()
def script_properties():
props = obs.obs_properties_create()
obs.obs_properties_add_text(props, "stream_folder", "Stream folder", obs.OBS_TEXT_DEFAULT)
p = obs.obs_properties_add_list(props, "source", "Media Source",
obs.OBS_COMBO_TYPE_EDITABLE, obs.OBS_COMBO_FORMAT_STRING)
sources = obs.obs_enum_sources()
if sources is not None:
for source in sources:
source_id = obs.obs_source_get_unversioned_id(source)
if 'vlc_source' in source_id:
name = obs.obs_source_get_name(source)
obs.obs_property_list_add_string(p, name, name)
obs.source_list_release(sources)
obs.obs_properties_add_button(props, "button", "Refresh", refresh_pressed)
return props