Delete outdated split_rend_lc3plus_cmdlines.py

"""

Generate command lines for split rendering with LC3plus

"""

import itertools

import os

# Paths

ENC_PATH = "./IVAS_cod"

DEC_PATH = "./IVAS_dec"

REND_PATH = "./IVAS_rend"

TEMP_DIR = "tmp"

# Config values to iterate over

ISM_CONFIGS_NUM_OBJECTS = [1, 2, 3, 4]

IVAS_BITRATES = [128000]

PRE_HEAD_ROT_FILES = [

    "Workspace_msvc/trajectories/pre-renderer_pose_files/pre_yaw-20static.csv"

]

POST_HEAD_ROT_FILES = [

    "Workspace_msvc/trajectories/post-renderer_pose_files/post_0static.csv"

]

RENDER_CONFIG_FILES = [

    #######################################################

    # Alternative 2 - LC3plus with CLDFB pose correction

    "Workspace_msvc/renderer_configs/split_renderer_config_768_1dof.txt",

    "Workspace_msvc/renderer_configs/split_renderer_config_512_2dof.txt",

    None,  # Alternative 2 is the default when no rendering config file is given on command line

    #######################################################

    # Alternative 3 - LC3plus with multi-stream (TD) pose correction

    "Workspace_msvc/renderer_configs/split_renderer_config_768_1dof_tdposecorr.txt",

    "Workspace_msvc/renderer_configs/split_renderer_config_1536_2dof_tdposecorr.txt",

]

def audio_for_ism(num_objects):

    return f"scripts/testv/stv{num_objects}ISM48s.wav"

def metadata_for_ism(num_objects):

    return f"scripts/testv/stvISM{num_objects}.csv"

def basename(file_path):

    basename_w_ext = os.path.basename(file_path)

    return os.path.splitext(basename_w_ext)[0]

# Full chain: IVAS_cod -> IVAS_dec -> IVAS_rend(post)

def full_chain(

    num_objects, ivas_bitrate, pre_head_rot_file, render_config_file, post_head_rot_file

):

    bs_name = f"{TEMP_DIR}/ism{num_objects}_b{ivas_bitrate}_full_chain.g192"

    cod = [

        ENC_PATH,

        "-ism",

        str(num_objects),

        *[metadata_for_ism(i + 1) for i in range(num_objects)],

        str(ivas_bitrate),

        "48",

        audio_for_ism(num_objects),

        bs_name,

    ]

    render_config_infix = (

        f"##{basename(render_config_file)}" if render_config_file else ""

    )

    split_bs_name = bs_name.replace(

        ".g192", f"##{basename(pre_head_rot_file)}{render_config_infix}##split.bs"

    )

    render_config_args = (

        ["-render_config", render_config_file] if render_config_file else []

    )

    dec = [

        DEC_PATH,

        "-T",

        pre_head_rot_file,

        *render_config_args,

        "SPLIT_BINAURAL",

        "48",

        bs_name,

        split_bs_name,

    ]

    binaural_output_name = split_bs_name.replace(

        ".bs", f"##{basename(post_head_rot_file)}##binaural.wav"

    )

    rend = [

        REND_PATH,

        "-i",

        split_bs_name,

        "-if",

        "BINAURAL_SPLIT_CODED",

        "-of",

        "BINAURAL",

        "-fs",

        "48",

        "-tf",

        post_head_rot_file,

        "-o",

        binaural_output_name,

    ]

    return [cod, dec, rend]

# Renderer chain: IVAS_rend(pre) -> IVAS_rend(post)

def rend_chain(num_objects, pre_head_rot_file, render_config_file, post_head_rot_file):

    render_config_infix = (

        f"##{basename(render_config_file)}" if render_config_file else ""

    )

    split_bs_name = f"{TEMP_DIR}/ism{num_objects}_rend_chain##{basename(pre_head_rot_file)}{render_config_infix}##split.bs"

    render_config_args = (

        ["-render_config", render_config_file] if render_config_file else []

    )

    pre = [

        REND_PATH,

        "-i",

        audio_for_ism(num_objects),

        "-if",

        f"ISM{num_objects}",

        "-im",

        *[metadata_for_ism(i + 1) for i in range(num_objects)],

        "-of",

        "BINAURAL_SPLIT_CODED",

        "-fs",

        "48",

        *render_config_args,

        "-tf",

        pre_head_rot_file,

        "-o",

        split_bs_name,

    ]

    binaural_output_name = split_bs_name.replace(

        ".bs", f"##{basename(post_head_rot_file)}##binaural.wav"

    )

    post = [

        REND_PATH,

        "-i",

        split_bs_name,

        "-if",

        "BINAURAL_SPLIT_CODED",

        "-of",

        "BINAURAL",

        "-fs",

        "48",

        "-tf",

        post_head_rot_file,

        "-o",

        binaural_output_name,

    ]

    return [pre, post]

def print_command_list(list_of_lists):

    for lst in list_of_lists:

        print(" ".join(lst))

    print("")  # newline

def main():

    print("\n##########################################")

    print("# Full chain: enc -> dec -> rend(post)")

    print("##########################################\n")

    for args_full_chain in itertools.product(

        # Ordering here must match argument order in function call below!

        ISM_CONFIGS_NUM_OBJECTS,

        IVAS_BITRATES,

        PRE_HEAD_ROT_FILES,

        RENDER_CONFIG_FILES,

        POST_HEAD_ROT_FILES,

    ):

        print_command_list(full_chain(*args_full_chain))

    print("\n##########################################")

    print("# Renderer chain: rend(pre) -> rend(post)")

    print("##########################################\n")

    for args_rend_chain in itertools.product(

        # Ordering here must match argument order in function call below!

        ISM_CONFIGS_NUM_OBJECTS,

        PRE_HEAD_ROT_FILES,

        RENDER_CONFIG_FILES,

        POST_HEAD_ROT_FILES,

    ):

        print_command_list(rend_chain(*args_rend_chain))

if __name__ == "__main__":

    main()