Merge branch 'main' of github.com:alibaba-damo-academy/FunASR into dev_dzh

志浩

2023-04-07 4137f5cf26e7c4b40853959cd2574edfde03aa60

 funasr/utils/asr_utils.py

@@ -58,14 +58,15 @@
    if r_recog_type is None and audio_in is not None:
        # audio_in is wav, recog_type is wav_file
        if os.path.isfile(audio_in):
            audio_type = os.path.basename(audio_in).split(".")[-1].lower()
            if audio_type in SUPPORT_AUDIO_TYPE_SETS:
                r_recog_type = 'wav'
                r_audio_format = 'wav'
            elif audio_type == "scp":
            audio_type = os.path.basename(audio_in).lower()
            for support_audio_type in SUPPORT_AUDIO_TYPE_SETS:
                if audio_type.rfind(".{}".format(support_audio_type)) >= 0:
                    r_recog_type = 'wav'
                    r_audio_format = 'wav'
            if audio_type.rfind(".scp") >= 0:
                r_recog_type = 'wav'
                r_audio_format = 'scp'
            else:
            if r_recog_type is None:
                raise NotImplementedError(
                    f'Not supported audio type: {audio_type}')

@@ -128,13 +129,15 @@
def get_sr_from_wav(fname: str):
    fs = None
    if os.path.isfile(fname):
        audio_type = os.path.basename(fname).split(".")[-1].lower()
        if audio_type in SUPPORT_AUDIO_TYPE_SETS:
            if audio_type == "pcm":
                fs = None
            else:
                audio, fs = torchaudio.load(fname)
        elif audio_type == "scp":
        audio_type = os.path.basename(fname).lower()
        for support_audio_type in SUPPORT_AUDIO_TYPE_SETS:
            if audio_type.rfind(".{}".format(support_audio_type)) >= 0:
                if support_audio_type == "pcm":
                    fs = None
                else:
                    audio, fs = torchaudio.load(fname)
                break
        if audio_type.rfind(".scp") >= 0:
            with open(fname, encoding="utf-8") as f:
                for line in f:
                    wav_path = line.split()[1]
@@ -147,9 +150,7 @@
        for file in dir_files:
            file_path = os.path.join(fname, file)
            if os.path.isfile(file_path):
                audio_type = os.path.basename(file_path).split(".")[-1].lower()
                if audio_type in SUPPORT_AUDIO_TYPE_SETS:
                    fs = get_sr_from_wav(file_path)
                fs = get_sr_from_wav(file_path)
            elif os.path.isdir(file_path):
                fs = get_sr_from_wav(file_path)

@@ -165,12 +166,12 @@
        file_path = os.path.join(dir_path, file)
        if os.path.isfile(file_path):
            if ends == ".wav" or ends == ".WAV":
                audio_type = os.path.basename(file_path).split(".")[-1].lower()
                if audio_type in SUPPORT_AUDIO_TYPE_SETS:
                    return True
                else:
                    raise NotImplementedError(
                        f'Not supported audio type: {audio_type}')
                audio_type = os.path.basename(file_path).lower()
                for support_audio_type in SUPPORT_AUDIO_TYPE_SETS:
                    if audio_type.rfind(".{}".format(support_audio_type)) >= 0:
                        return True
                raise NotImplementedError(
                    f'Not supported audio type: {audio_type}')
            elif file_path.endswith(ends):
                return True
        elif os.path.isdir(file_path):
@@ -185,9 +186,10 @@
    for file in dir_files:
        file_path = os.path.join(dir_path, file)
        if os.path.isfile(file_path):
            audio_type = os.path.basename(file_path).split(".")[-1].lower()
            if audio_type in SUPPORT_AUDIO_TYPE_SETS:
                wav_list.append(file_path)
            audio_type = os.path.basename(file_path).lower()
            for support_audio_type in SUPPORT_AUDIO_TYPE_SETS:
                if audio_type.rfind(".{}".format(support_audio_type)) >= 0:
                    wav_list.append(file_path)
        elif os.path.isdir(file_path):
            recursion_dir_all_wav(wav_list, file_path)