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Searched refs:overlap_buffer (Results 1 – 1 of 1) sorted by relevance

/third_party/ffmpeg/libavfilter/
Daf_surround.c102 AVFrame *overlap_buffer; member
310 s->overlap_buffer = ff_get_audio_buffer(outlink, s->buf_size * 2); in config_output()
311 if (!s->overlap_buffer || !s->output) in config_output()
1561 ptr = (float *)s->overlap_buffer->extended_data[ch]; in ifft_channel()
1563 memmove(s->overlap_buffer->extended_data[ch], in ifft_channel()
1564 s->overlap_buffer->extended_data[ch] + s->hop_size * sizeof(float), in ifft_channel()
1566 memset(s->overlap_buffer->extended_data[ch] + s->buf_size * sizeof(float), in ifft_channel()
1573 ptr = (float *)s->overlap_buffer->extended_data[ch]; in ifft_channel()
1674 av_frame_free(&s->overlap_buffer); in uninit()