Commit ca144d60 authored by Anika Treffehn's avatar Anika Treffehn
Browse files

Merge branch 'remove_clipping_info_loudness_loop' into 'main' 

removed clipping warning for loudness loop

See merge request !56
parents 17386e05 40d0000e

ivas_processing_scripts/audiotools/audiofile.py

+4 −1
Original line number Diff line number Diff line
@@ -113,6 +113,7 @@ def write( 
    x: np.ndarray,

    fs: Optional[int] = 48000,

    dtype: Optional[str] = "int16",

    clipping_warning: Optional[bool] = True,

) -> None:

    """

    Write audio file (.pcm, .wav or .raw)
@@ -128,6 +129,8 @@ def write( 
    dtype: Optional[str]

        Data type format required for .pcm or .raw input file, default = 'int16'



    clipping_warning: Optional[bool]

        Whether or not to raise warning for clipping

    Returns

    -------

    None
@@ -138,7 +141,7 @@ def write( 
    clipped_samples = np.sum(

        np.logical_or(x < np.iinfo(np.int16).min, x > np.iinfo(np.int16).max)

    )

    if clipped_samples > 0:

    if clipped_samples > 0 and clipping_warning:

        logger.warning(f"  Warning: {clipped_samples} samples clipped")

        x = np.clip(x, np.iinfo(np.int16).min, np.iinfo(np.int16).max)

ivas_processing_scripts/audiotools/wrappers/bs1770.py

+1 −1
Original line number Diff line number Diff line
@@ -138,7 +138,7 @@ def bs1770demo( 
            cmd[6] = "".join(conf_str)



        # write temporary file

        write(tmp_file, tmp_sig, 48000)

        write(tmp_file, tmp_sig, 48000, clipping_warning=False)



        # using rms if true

        if rms:

ivas_processing_scripts/generation/process_ism_items.py

+3 −1
Original line number Diff line number Diff line
@@ -79,7 +79,9 @@ def generate_ism_items( 
        cfg.add_low_level_random_noise = False



    for scene_name, scene in cfg.scenes.items():

        logger.info(f"Processing {scene_name} out of {N_scenes} scenes, name: {scene['name']}")

        logger.info(

            f"Processing {scene_name} out of {N_scenes} scenes, name: {scene['name']}"

        )



        # extract the number of audio sources

        N_sources = len(np.atleast_1d(scene["source"]))

ivas_processing_scripts/generation/process_stereo_items.py

+4 −2
Original line number Diff line number Diff line
@@ -88,7 +88,9 @@ def generate_stereo_items( 


    # repeat for all source files

    for scene_name, scene in cfg.scenes.items():

        logger.info(f"Processing scene: {scene_name} out of {N_scenes} scenes, name: {scene['name']}")

        logger.info(

            f"Processing scene: {scene_name} out of {N_scenes} scenes, name: {scene['name']}"

        )



        # extract the number of audio sources

        N_sources = len(np.atleast_1d(scene["source"]))