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Searched refs:crc_inv (Results 1 - 2 of 2) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dac3enc.h188 uint16_t crc_inv[2]; member
H A Dac3enc.c1737 int frame_size_58, pad_bytes, crc1, crc2_partial, crc2, crc_inv; in output_frame_end() local
1758 crc_inv = s->crc_inv[s->frame_size > s->frame_size_min]; in output_frame_end()
1759 crc1 = mul_poly(crc_inv, crc1, CRC16_POLY); in output_frame_end()
2588 /* calculate crc_inv for both possible frame sizes */ in ff_ac3_encode_init()
2590 s->crc_inv[0] = pow_poly((CRC16_POLY >> 1), (8 * frame_size_58) - 16, CRC16_POLY); in ff_ac3_encode_init()
2593 s->crc_inv[1] = pow_poly((CRC16_POLY >> 1), (8 * frame_size_58) - 16, CRC16_POLY); in ff_ac3_encode_init()

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