rm fftw deps

lyblsgo

2023-04-21 7bfc4a84fc2d882f34928a033a6d5b60ff72fe19

 funasr/models/e2e_vad.py

@@ -35,6 +35,11 @@


class VADXOptions:
    """
    Author: Speech Lab of DAMO Academy, Alibaba Group
    Deep-FSMN for Large Vocabulary Continuous Speech Recognition
    https://arxiv.org/abs/1803.05030
    """
    def __init__(
            self,
            sample_rate: int = 16000,
@@ -99,6 +104,11 @@


class E2EVadSpeechBufWithDoa(object):
    """
    Author: Speech Lab of DAMO Academy, Alibaba Group
    Deep-FSMN for Large Vocabulary Continuous Speech Recognition
    https://arxiv.org/abs/1803.05030
    """
    def __init__(self):
        self.start_ms = 0
        self.end_ms = 0
@@ -117,6 +127,11 @@


class E2EVadFrameProb(object):
    """
    Author: Speech Lab of DAMO Academy, Alibaba Group
    Deep-FSMN for Large Vocabulary Continuous Speech Recognition
    https://arxiv.org/abs/1803.05030
    """
    def __init__(self):
        self.noise_prob = 0.0
        self.speech_prob = 0.0
@@ -126,6 +141,11 @@


class WindowDetector(object):
    """
    Author: Speech Lab of DAMO Academy, Alibaba Group
    Deep-FSMN for Large Vocabulary Continuous Speech Recognition
    https://arxiv.org/abs/1803.05030
    """
    def __init__(self, window_size_ms: int, sil_to_speech_time: int,
                 speech_to_sil_time: int, frame_size_ms: int):
        self.window_size_ms = window_size_ms
@@ -192,6 +212,11 @@


class E2EVadModel(nn.Module):
    """
    Author: Speech Lab of DAMO Academy, Alibaba Group
    Deep-FSMN for Large Vocabulary Continuous Speech Recognition
    https://arxiv.org/abs/1803.05030
    """
    def __init__(self, encoder: FSMN, vad_post_args: Dict[str, Any], frontend=None):
        super(E2EVadModel, self).__init__()
        self.vad_opts = VADXOptions(**vad_post_args)
@@ -460,8 +485,8 @@
            segment_batch = []
            if len(self.output_data_buf) > 0:
                for i in range(self.output_data_buf_offset, len(self.output_data_buf)):
                    if not self.output_data_buf[i].contain_seg_start_point or not self.output_data_buf[
                        i].contain_seg_end_point:
                    if not is_final and (not self.output_data_buf[i].contain_seg_start_point or not self.output_data_buf[
                        i].contain_seg_end_point):
                        continue
                    segment = [self.output_data_buf[i].start_ms, self.output_data_buf[i].end_ms]
                    segment_batch.append(segment)