Definition at line 41 of file mlpdec.c.
Number of PCM samples decoded so far in this frame.
Definition at line 105 of file mlpdec.c.
Referenced by filter_channel(), generate_2_noise_channels(), output_data(), read_access_unit(), read_block_data(), read_huff_channels(), and rematrix_channels().
number of PCM samples in current audio block
Definition at line 103 of file mlpdec.c.
Referenced by filter_channel(), read_block_data(), read_decoding_params(), and read_restart_header().
For each channel output by the matrix, the output channel to map it to.
Definition at line 57 of file mlpdec.c.
Referenced by output_data(), and read_restart_header().
Channel coding parameters for channels in the substream.
Definition at line 60 of file mlpdec.c.
Referenced by calculate_sign_huff(), filter_channel(), read_channel_params(), read_decoding_params(), read_filter_params(), read_huff_channels(), and read_restart_header().
Set if the substream contains extra info to check the size of VLC blocks.
Definition at line 68 of file mlpdec.c.
Referenced by read_block_data(), and read_restart_header().
Running XOR of all output samples.
Definition at line 111 of file mlpdec.c.
Referenced by mlp_decode_init(), output_data(), and read_restart_header().
Whether the LSBs of the matrix output are encoded in the bitstream.
Definition at line 92 of file mlpdec.c.
Referenced by read_huff_channels(), and read_matrix_params().
Matrix coefficients, stored as 2.14 fixed point.
Definition at line 94 of file mlpdec.c.
Referenced by read_matrix_params(), and rematrix_channels().
Left shift to apply to noise values in 0x31eb substreams.
Definition at line 96 of file mlpdec.c.
Referenced by read_matrix_params(), and rematrix_channels().
matrix output channel
Definition at line 89 of file mlpdec.c.
Referenced by read_matrix_params(), and rematrix_channels().
The index of the last channel coded in this substream.
Definition at line 53 of file mlpdec.c.
Referenced by read_decoding_params(), and read_restart_header().
The number of channels input into the rematrix stage.
Definition at line 55 of file mlpdec.c.
Referenced by generate_2_noise_channels(), output_data(), read_decoding_params(), read_matrix_params(), read_restart_header(), and rematrix_channels().
The index of the first channel coded in this substream.
Definition at line 51 of file mlpdec.c.
Referenced by read_block_data(), read_decoding_params(), read_huff_channels(), and read_restart_header().
The left shift applied to random noise in 0x31ea substreams.
Definition at line 63 of file mlpdec.c.
Referenced by generate_2_noise_channels(), and read_restart_header().
restart header data
The type of noise to be used in the rematrix stage.
Definition at line 48 of file mlpdec.c.
Referenced by read_matrix_params(), read_restart_header(), and rematrix_channels().
The current seed value for the pseudorandom noise generator(s).
Definition at line 65 of file mlpdec.c.
Referenced by fill_noise_buffer(), generate_2_noise_channels(), and read_restart_header().
matrix data
Number of matrices to be applied.
Definition at line 86 of file mlpdec.c.
Referenced by read_huff_channels(), read_matrix_params(), read_restart_header(), and rematrix_channels().
Left shift to apply to decoded PCM values to get final 24-bit output.
Definition at line 108 of file mlpdec.c.
Referenced by output_data(), read_decoding_params(), and read_restart_header().
Bitmask of which parameter sets are conveyed in a decoding parameter block.
Definition at line 71 of file mlpdec.c.
Referenced by read_channel_params(), read_decoding_params(), and read_restart_header().
Left shift to apply to Huffman-decoded residuals.
Definition at line 100 of file mlpdec.c.
Referenced by calculate_sign_huff(), filter_channel(), read_decoding_params(), read_huff_channels(), read_restart_header(), and rematrix_channels().
Set if a valid restart header has been read. Otherwise the substream cannot be decoded.
Definition at line 43 of file mlpdec.c.
Referenced by read_access_unit(), and read_major_sync().