fix fomatting issues (067fd65a) · Commits · IVAS Codec Public Collaboration / IVAS Processing Scripts

ivas_processing_scripts/audiotools/convert/init.py

+8 −4

Original line number	Diff line number	Diff line
		@@ -32,9 +32,10 @@

		import logging
		from pathlib import Path, PurePath
		from shutil import copyfile
		from typing import Optional, Union

		from numpy import empty
		from shutil import copyfile

		from ivas_processing_scripts.audiotools import audio, audioarray, metadata
		from ivas_processing_scripts.audiotools.audiofile import write
		@@ -310,7 +311,10 @@ def format_conversion(
		"""Convert one audio format to another"""

		# validation
		if isinstance(output, audio.MetadataAssistedSpatialAudio) and not (isinstance(input, audio.SceneBasedAudio) or isinstance(input, audio.MetadataAssistedSpatialAudio )):
		if isinstance(output, audio.MetadataAssistedSpatialAudio) and not (
		isinstance(input, audio.SceneBasedAudio)
		or isinstance(input, audio.MetadataAssistedSpatialAudio)
		):
		raise NotImplementedError("Can only convert to MASA from SBA")

		if isinstance(output, audio.ObjectBasedAudio) and input.name != output.name:

+4 −3

Original line number	Diff line number	Diff line
		@@ -79,7 +79,9 @@ def convert_scenebased(

		# SBA -> MASA
		# NOTE: only allowed for 1st order ambisonics ("FOA" + "PLANARFOA")
		elif isinstance(out, audio.MetadataAssistedSpatialAudio) and sba.name.endswith("FOA"):
		elif isinstance(out, audio.MetadataAssistedSpatialAudio) and sba.name.endswith(
		"FOA"
		):
		render_sba_to_masa(sba, out)

		else:
		@@ -191,7 +193,6 @@ def render_sba_to_masa(
		sba_in: audio.SceneBasedAudio,
		masa_out: audio.MetadataAssistedSpatialAudio,
		) -> None:

		# two dir only possible from HOA2, which is not yet implemented as conversion
		num_dirs = 1
		num_tcs = masa_out.audio.shape[1]

+6 −11

Original line number	Diff line number	Diff line

		#!/usr/bin/env python3

		#
		@@ -34,17 +33,14 @@ from pathlib import Path
		from tempfile import TemporaryDirectory

		from ivas_processing_scripts.audiotools import audio
		from ivas_processing_scripts.audiotools.audiofile import read, write
		from ivas_processing_scripts.audiotools.audiofile import write
		from ivas_processing_scripts.audiotools.wrappers.filter import resample_itu
		from ivas_processing_scripts.constants import DEFAULT_CONFIG_BINARIES
		from ivas_processing_scripts.utils import find_binary, run


		def masaAnalyzer(
		sba: audio.SceneBasedAudio,
		num_tcs: int,
		num_dirs: int,
		metadata_out_path: Path
		sba: audio.SceneBasedAudio, num_tcs: int, num_dirs: int, metadata_out_path: Path
		) -> audio.MetadataAssistedSpatialAudio:
		"""
		Wrapper for masaAnalyzer (from MASA reference software)
		@@ -110,4 +106,3 @@ def masaAnalyzer(
		masa = audio.fromfile(fmt, tmp_out_pcm, 48000, [metadata_out_path])

		return masa

+1 −1

+1 −1