if len < 0 { len = 0; }
if len > 6 { len = 6; }
self.band_bits[band] = len as u8;
- cur_bits += (self.band_width[band] as i32) * (len as i32);
+ cur_bits += (self.band_width[band] as i32) * len;
if len > 0 {
acc += self.band_width[band] as i32;
}
}
if self.ba.band_present[band] {
let band_w = IMC_BANDS[band + 1] - IMC_BANDS[band];
- let bitsum = self.ba.band_bitsum[band] as usize;
+ let bitsum = self.ba.band_bitsum[band];
if (bitsum > 0) && (((band_w * 3) >> 1) > bitsum) {
self.ba.band_skip[band] = true;
}
self.read_skip_flags(br)?;
- let mut ch_data = &mut self.ch_data[ch];
+ let ch_data = &mut self.ch_data[ch];
for band in 0..BANDS {
ch_data.adj_floor[band] = ch_data.new_floor[band];
let band_w = IMC_BANDS[band + 1] - IMC_BANDS[band];
}
if bits_freed < 0 { return Err(DecoderError::Bug); }
- self.ba.adjust_bit_allocation(&mut ch_data, bits_freed);
+ self.ba.adjust_bit_allocation(ch_data, bits_freed);
Ok(())
}
let channels = self.ainfo.get_channels() as usize;
for chunk in pktbuf.chunks(BLOCK_SIZE * channels) {
for ch in 0..channels {
- let off = abuf.get_offset(ch as usize) + start;
- self.decode_block(chunk, ch as usize, &mut dst[off..off+COEFFS])?;
+ let off = abuf.get_offset(ch) + start;
+ self.decode_block(chunk, ch, &mut dst[off..off+COEFFS])?;
}
if (channels == 2) && ((chunk[1] & 0x20) != 0) {
let off1 = abuf.get_offset(0) + start;
// let file = "assets/Indeo/neal73_saber.avi";
// let file = "assets/Indeo/IMC/hvalen.avi";
+ // sample from a private collection
let file = "assets/Indeo/IMC/8khz.avi";
// let file = "assets/Indeo/STsKlassFist-1a.avi";
// let file = "assets/Indeo/IMC/Angel Bday.avi";