def create_custom_shortcuts_xml(name):
shortcuts = etree.parse(
_get_shortcut_file_fullpath(editorpersistance.prefs.shortcuts))
# Get numbered custom shortuts file path
lowest_ver_number = 0
custom_files = os.listdir(userfolders.get_data_dir() + "/" +
appconsts.USER_SHORTCUTS_DIR)
for f in custom_files:
dot_pos = f.find(".")
num_str = f[len(CUSTOM_SHORTCUTS_FILE_NAME_START):dot_pos]
if int(num_str) > lowest_ver_number:
lowest_ver_number = int(num_str)
new_custom_file_name = CUSTOM_SHORTCUTS_FILE_NAME_START + str(
lowest_ver_number + 1) + ".xml"
new_shortcuts_file_path = userfolders.get_data_dir(
) + "/" + appconsts.USER_SHORTCUTS_DIR + new_custom_file_name
# Verify if the file has the right format
root = shortcuts.getroot()
root.set('name', name)
root.set('editable', 'True')
shortcuts.write(new_shortcuts_file_path)
return new_custom_file_name
def _get_disk_dir_panels():
panels = []
panels.append(
DiskFolderManagementPanel(userfolders.get_cache_dir(),
appconsts.AUDIO_LEVELS_DIR,
_("Audio Levels Data"), RECREATE_WARNING))
panels.append(
DiskFolderManagementPanel(userfolders.get_cache_dir(),
appconsts.GMIC_DIR,
_("G'Mic Tool Session Data"), NO_WARNING))
panels.append(
DiskFolderManagementPanel(userfolders.get_data_dir(),
appconsts.RENDERED_CLIPS_DIR,
_("Rendered Files"), PROJECT_DATA_WARNING))
panels.append(
DiskFolderManagementPanel(userfolders.get_cache_dir(),
appconsts.THUMBNAILS_DIR, _("Thumbnails"),
RECREATE_WARNING))
panels.append(
DiskFolderManagementPanel(userfolders.get_data_dir(),
appconsts.USER_PROFILES_DIR_NO_SLASH,
_("User Created Custom Profiles"),
PROJECT_DATA_WARNING))
return panels
def _fluxity_unredered_media_creation_complete(created_unrendered_clip_path,
container_clip_data):
# This called from inside Gdk.threads_enter(), entering second time here crashes.
# Now that unrendered media has been created we have full container data info.
data_object = container_clip_data.data_slots["fluxity_plugin_edit_data"]
container_clip_data.editable = True
container_clip_data.unrendered_length = data_object["length"]
container_clip_data.unrendered_media = created_unrendered_clip_path
container_clip_data.unrendered_type = appconsts.VIDEO
# Copy created unred
rand_id_str = str(os.urandom(16))
clip_id_str = hashlib.md5(rand_id_str.encode('utf-8')).hexdigest()
unrendered_clip_path = userfolders.get_data_dir(
) + appconsts.CONTAINER_CLIPS_UNRENDERED + "/" + clip_id_str + ".mp4"
os.replace(created_unrendered_clip_path, unrendered_clip_path)
container_clip_data.unrendered_media = unrendered_clip_path
container_clip_data.unrendered_type = appconsts.VIDEO
container_clip = ContainerClipMediaItem(PROJECT().next_media_file_id,
data_object["name"],
container_clip_data)
PROJECT().add_container_clip_media_object(container_clip)
_update_gui_for_media_object_add()
def run(self):
# Launch render process and wait for it to end
FLOG = open(userfolders.get_data_dir() + "log_audio_levels_render",
'w')
# Sep-2018 - SvdB - Added self. to be able to access the thread through 'process'
self.process = subprocess.Popen([sys.executable, respaths.LAUNCH_DIR + "flowbladeaudiorender", \
self.rendered_media, self.profile_desc, respaths.ROOT_PATH], \
stdin=FLOG, stdout=FLOG, stderr=FLOG)
self.process.wait()
Gdk.threads_enter()
updater.repaint_tline()
Gdk.threads_leave()
def load_profile_list():
"""
Creates a list of MLT profile objects.
Called at app start.
"""
global _profile_list,_factory_profiles, _hidden_factory_profiles, \
_user_profiles, _proxy_profiles, _categorized_profiles
user_profiles_dir = userfolders.get_data_dir() + USER_PROFILES_DIR
_user_profiles = _load_profiles_list(user_profiles_dir)
_load_factory_profiles()
_profile_list = _factory_profiles + _user_profiles
_profile_list.sort(key=_sort_profiles)
_factory_profiles.sort(key=_sort_profiles)
_hidden_factory_profiles.sort(key=_sort_profiles)
_user_profiles.sort(key=_sort_profiles)
# Build categorized representation of available profiles.
HD_profiles = []
HD720_profiles = []
UHD_profiles = []
SD_profiles = []
OTHER_profiles = []
for prof in _profile_list:
desc, mlt_profile = prof
if desc.startswith("HD") and not desc.startswith(
"HDV") and not desc.startswith("HD 720p"):
HD_profiles.append(desc)
elif desc.startswith("HD 720p"):
HD720_profiles.append(desc)
elif desc.startswith("4K UHD"):
UHD_profiles.append(desc)
elif desc.startswith("DV/DVD"):
SD_profiles.append(desc)
else:
OTHER_profiles.append(desc)
if len(HD_profiles) > 0:
_categorized_profiles.append(("HD", HD_profiles))
if len(HD720_profiles) > 0:
_categorized_profiles.append(("HD 720p", HD720_profiles))
if len(UHD_profiles) > 0:
_categorized_profiles.append(("4K UHD", UHD_profiles))
if len(SD_profiles) > 0:
_categorized_profiles.append(("SD", SD_profiles))
if len(OTHER_profiles) > 0:
_categorized_profiles.append(("Other", OTHER_profiles))
if len(_user_profiles) > 0:
_categorized_profiles.append(("User Custom", _user_profiles))
def _blender_unredered_media_creation_complete(created_unrendered_clip_path, container_clip_data):
rand_id_str = str(os.urandom(16))
clip_id_str = hashlib.md5(rand_id_str.encode('utf-8')).hexdigest()
unrendered_clip_path = userfolders.get_data_dir() + appconsts.CONTAINER_CLIPS_UNRENDERED +"/"+ clip_id_str + ".mp4"
os.replace(created_unrendered_clip_path, unrendered_clip_path)
# Now that unrendere media has been created we have full container data info.
container_clip_data.unrendered_media = unrendered_clip_path
container_clip_data.unrendered_type = appconsts.VIDEO
container_clip = ContainerClipMediaItem(PROJECT().next_media_file_id, container_clip_data.get_program_name(), container_clip_data)
PROJECT().add_container_clip_media_object(container_clip)
_update_gui_for_media_object_add()
def load_shortcut_files():
global shortcut_files, shortcut_files_display_names
default_shortcuts_file_found = False
loadable_shortcuts_files = os.listdir(
respaths.SHORTCUTS_PATH) + os.listdir(userfolders.get_data_dir() +
"/" +
appconsts.USER_SHORTCUTS_DIR)
for f in loadable_shortcuts_files:
format_error = True
if f[-4:] == '.xml':
# Get full path for either presets file on user custom shortcuts file.
full_path = _get_shortcut_file_fullpath(f)
# We have a valid file name. Now inspect the file for a valid format before loading it
shortcuts = etree.parse(full_path)
# Verify if the file has the right format
root = shortcuts.getroot()
# Check the 'tag' is flowblade
if root.tag == appconsts.SHORTCUTS_ROOT_TAG:
# Check if this is a shortcuts file
if root.get('file') == appconsts.SHORTCUTS_TAG:
# Get name and comments
file_len = len(f) - 4
# Default file is added last to always be at index 0
if f != DEFAULT_SHORTCUTS_FILE:
shortcut_files.append(f)
shortcut_files_display_names.append(root.get('name'))
format_error = False
else:
# This is added below to index 0
default_shortcuts_file_found = True
format_error = False
else:
format_error = False
print("Shortcuts file " + f + " found, but ignored.")
if format_error:
print("Shortcuts file " + f + " found, but has incorrect format.")
# Default shortcuts file always goes to index 0
if default_shortcuts_file_found == True: # this is a bit unnecessery, it is there unless someone destroys it manually
shortcut_files.insert(0, DEFAULT_SHORTCUTS_FILE)
shortcut_files_display_names.insert(0, "Flowblade Default")
print("Valid shortcut files found: " + str(shortcut_files))
def load_profile_list():
"""
Creates a list of MLT profile objects.
Called at app start.
"""
global _profile_list, _factory_profiles, _hidden_factory_profiles, _user_profiles, _proxy_profiles
user_profiles_dir = userfolders.get_data_dir() + USER_PROFILES_DIR
_user_profiles = _load_profiles_list(user_profiles_dir)
_load_factory_profiles()
_profile_list = _factory_profiles + _user_profiles
_profile_list.sort(key=_sort_profiles)
_factory_profiles.sort(key=_sort_profiles)
_hidden_factory_profiles.sort(key=_sort_profiles)
_user_profiles.sort(key=_sort_profiles)
def _add_fluxity_rendered_help_media_complete(created_unrendered_clip_path,
container_data):
rand_id_str = str(os.urandom(16))
clip_id_str = hashlib.md5(rand_id_str.encode('utf-8')).hexdigest()
unrendered_clip_path = userfolders.get_data_dir(
) + appconsts.CONTAINER_CLIPS_UNRENDERED + "/" + clip_id_str + ".mp4"
os.replace(created_unrendered_clip_path, unrendered_clip_path)
container_data.unrendered_media = unrendered_clip_path
container_data.unrendered_type = appconsts.VIDEO
throw_away_clip = current_sequence().create_file_producer_clip(
unrendered_clip_path, "dummy", False, None)
throw_away_clip.container_data = container_data
throw_away_clip.container_data.generate_clip_id()
action_object = containeractions.get_action_object(container_data)
action_object.plugin_create_render_complete_callback = _plugin_create_render_complete_callback
action_object.render_full_media(throw_away_clip)
def _profiles_delete_confirm_callback(dialog, response_id, data):
if response_id != Gtk.ResponseType.ACCEPT:
dialog.destroy()
return
user_profiles_view, delete_indexes = data
for i in delete_indexes:
pname, profile = mltprofiles.get_user_profiles()[i]
profile_file_name = pname.lower().replace(os.sep, "_").replace(" ","_")
profile_path = userfolders.get_data_dir() + mltprofiles.USER_PROFILES_DIR + profile_file_name
print profile_path
try:
os.remove(profile_path)
except:
# This really should not happen
print "removed user profile already gone ???"
mltprofiles.load_profile_list()
user_profiles_view.fill_data_model(mltprofiles.get_user_profiles())
dialog.destroy()
def _profiles_delete_confirm_callback(dialog, response_id, data):
if response_id != Gtk.ResponseType.ACCEPT:
dialog.destroy()
return
user_profiles_view, delete_indexes = data
for i in delete_indexes:
pname, profile = mltprofiles.get_user_profiles()[i]
profile_file_name = pname.lower().replace(os.sep, "_").replace(" ","_")
profile_path = userfolders.get_data_dir() + mltprofiles.USER_PROFILES_DIR + profile_file_name
try:
os.remove(profile_path)
except:
# This really should not happen
print("removed user profile already gone ???")
mltprofiles.load_profile_list()
user_profiles_view.fill_data_model(mltprofiles.get_user_profiles())
dialog.destroy()
def _save_profile_clicked(widgets, user_profiles_view):
load_profile_combo, description, f_rate_num, f_rate_dem, width, height, \
s_rate_num, s_rate_dem, d_rate_num, d_rate_dem, progressive = widgets
profile_file_name = description.get_text().lower().replace(os.sep,
"_").replace(
" ", "_")
file_contents = "description=" + description.get_text() + "\n"
file_contents += "frame_rate_num=" + f_rate_num.get_text() + "\n"
file_contents += "frame_rate_den=" + f_rate_dem.get_text() + "\n"
file_contents += "width=" + width.get_text() + "\n"
file_contents += "height=" + height.get_text() + "\n"
if progressive.get_active() == True:
prog_val = "1"
else:
prog_val = "0"
file_contents += "progressive=" + prog_val + "\n"
file_contents += "sample_aspect_num=" + s_rate_num.get_text() + "\n"
file_contents += "sample_aspect_den=" + s_rate_dem.get_text() + "\n"
file_contents += "display_aspect_num=" + d_rate_num.get_text() + "\n"
file_contents += "display_aspect_den=" + d_rate_dem.get_text() + "\n"
profile_path = userfolders.get_data_dir(
) + mltprofiles.USER_PROFILES_DIR + profile_file_name
if os.path.exists(profile_path):
dialogutils.warning_message(_("Profile '") + description.get_text() + _("' already exists!"), \
_("Delete profile and save again."), gui.editor_window.window)
return
profile_file = open(profile_path, "w")
profile_file.write(file_contents)
profile_file.close()
dialogutils.info_message(_("Profile '") + description.get_text() + _("' saved."), \
_("You can now create a new project using the new profile."), gui.editor_window.window)
mltprofiles.load_profile_list()
render.reload_profiles()
user_profiles_view.fill_data_model(mltprofiles.get_user_profiles())
def update_custom_shortcuts(xml_file):
# If new shortcuts have been added and user is using custom shortcuts when updating, we need to update customn shortcuts.
custom_files = os.listdir(userfolders.get_data_dir() + "/" +
appconsts.USER_SHORTCUTS_DIR)
if not (xml_file in custom_files):
return
test_root = get_shortcuts_xml_root_node(xml_file)
def_root = get_shortcuts_xml_root_node(DEFAULT_SHORTCUTS_FILE)
for code, action_name in _keyboard_action_names.items():
key_name_test, action_name = get_shortcut_info(test_root, code)
key_name_def, action_name = get_shortcut_info(def_root, code)
if key_name_test != key_name_def:
events = def_root.iter('event')
for event in events:
if event.get('code') == code:
key_val_name = event.text
mods_list = event.get('modifiers')
change_custom_shortcut(code, key_val_name, [mods_list],
True)
def _save_profile_clicked(widgets, user_profiles_view):
load_profile_combo, description, f_rate_num, f_rate_dem, width, height, \
s_rate_num, s_rate_dem, d_rate_num, d_rate_dem, progressive = widgets
profile_file_name = description.get_text().lower().replace(os.sep, "_").replace(" ","_")
file_contents = "description=" + description.get_text() + "\n"
file_contents += "frame_rate_num=" + f_rate_num.get_text() + "\n"
file_contents += "frame_rate_den=" + f_rate_dem.get_text() + "\n"
file_contents += "width=" + width.get_text() + "\n"
file_contents += "height=" + height.get_text() + "\n"
if progressive.get_active() == True:
prog_val = "1"
else:
prog_val = "0"
file_contents += "progressive=" + prog_val + "\n"
file_contents += "sample_aspect_num=" + s_rate_num.get_text() + "\n"
file_contents += "sample_aspect_den=" + s_rate_dem.get_text() + "\n"
file_contents += "display_aspect_num=" + d_rate_num.get_text() + "\n"
file_contents += "display_aspect_den=" + d_rate_dem.get_text() + "\n"
profile_path = userfolders.get_data_dir() + mltprofiles.USER_PROFILES_DIR + profile_file_name
if os.path.exists(profile_path):
dialogutils.warning_message(_("Profile '") + description.get_text() + _("' already exists!"), \
_("Delete profile and save again."), gui.editor_window.window)
return
profile_file = open(profile_path, "w")
profile_file.write(file_contents)
profile_file.close()
dialogutils.info_message(_("Profile '") + description.get_text() + _("' saved."), \
_("You can now create a new project using the new profile."), gui.editor_window.window)
mltprofiles.load_profile_list()
render.reload_profiles()
user_profiles_view.fill_data_model(mltprofiles.get_user_profiles())
def get_container_clips_dir(self):
return userfolders.get_data_dir() + appconsts.CONTAINER_CLIPS_DIR
def main(root_path, session_id, script, clip_path, range_in, range_out,
profile_desc):
os.nice(10)
prints_to_log_file("/home/janne/gmicheadless")
print(session_id, script, clip_path, range_in, range_out, profile_desc)
try:
editorstate.mlt_version = mlt.LIBMLT_VERSION
except:
editorstate.mlt_version = "0.0.99" # magic string for "not found"
# Set paths.
respaths.set_paths(root_path)
# Check G'MIC version
global _gmic_version
_gmic_version = get_gmic_version()
if _gmic_version == 2:
respaths.set_gmic2(root_path)
userfolders.init()
editorpersistance.load()
global _session_folder, _clip_frames_folder
_session_folder = userfolders.get_data_dir(
) + appconsts.CONTAINER_CLIPS_DIR + "/" + session_id
_clip_frames_folder = _session_folder + "/clip_frames"
# Init gmic session dirs
if not os.path.exists(_session_folder):
os.mkdir(_session_folder)
if not os.path.exists(_clip_frames_folder):
os.mkdir(_clip_frames_folder)
# Init translations module with translations data
translations.init_languages()
translations.load_filters_translations()
mlttransitions.init_module()
repo = mlt.Factory().init()
processutils.prepare_mlt_repo(repo)
# Set numeric locale to use "." as radix, MLT initilizes this to OS locale and this causes bugs
locale.setlocale(locale.LC_NUMERIC, 'C')
# Check for codecs and formats on the system
mltenv.check_available_features(repo)
renderconsumer.load_render_profiles()
# Load filter and compositor descriptions from xml files.
mltfilters.load_filters_xml(mltenv.services)
mlttransitions.load_compositors_xml(mltenv.transitions)
# Create list of available mlt profiles
mltprofiles.load_profile_list()
# Launch server
DBusGMainLoop(set_as_default=True)
loop = GLib.MainLoop()
global _dbus_service
_dbus_service = GMicHeadlessDBUSService(loop, session_id, script,
clip_path, range_in, range_out,
profile_desc)
print("tline render service running")
loop.run()
def _get_shortcut_file_fullpath(f):
full_path = respaths.SHORTCUTS_PATH + f
if os.path.isfile(full_path) == False:
full_path = userfolders.get_data_dir(
) + "/" + appconsts.USER_SHORTCUTS_DIR + f
return full_path
def _get_tline_render_dir():
return userfolders.get_data_dir() + appconsts.TLINE_RENDERS_DIR
def _get_session_folder(session_id):
return userfolders.get_data_dir() + appconsts.CONTAINER_CLIPS_DIR + "/" + session_id