Lines Matching refs:fourcc
10618 SelectDecoder(uint32_t fourcc,
16069 int32_t fourcc; in wuffs_base__magic_number_guess_fourcc() member
16090 int32_t fourcc = 0; in wuffs_base__magic_number_guess_fourcc() local
16099 fourcc = table[i].fourcc; in wuffs_base__magic_number_guess_fourcc()
16131 if (fourcc < 0) { in wuffs_base__magic_number_guess_fourcc()
16132 fourcc = -fourcc; in wuffs_base__magic_number_guess_fourcc()
16134 if (fourcc == 0x52494646) { // 'RIFF'be in wuffs_base__magic_number_guess_fourcc()
16143 } else if (fourcc == 0x30302020) { // '00 'be in wuffs_base__magic_number_guess_fourcc()
16171 return fourcc; in wuffs_base__magic_number_guess_fourcc()
44675 DecodeImageCallbacks::SelectDecoder(uint32_t fourcc, in SelectDecoder() argument
44678 switch (fourcc) { in SelectDecoder()
44929 int32_t fourcc = 0; in DecodeImage0() local
44935 fourcc = wuffs_base__magic_number_guess_fourcc(io_buf.reader_slice(), in DecodeImage0()
44937 if (fourcc > 0) { in DecodeImage0()
44939 } else if ((fourcc == 0) && (io_buf.reader_length() >= 64)) { in DecodeImage0()
44948 fourcc = 0; in DecodeImage0()
44977 fourcc = (int32_t)(minfo.io_redirect__fourcc()); in DecodeImage0()
44978 if (fourcc == 0) { in DecodeImage0()
44986 (uint32_t)fourcc, io_buf.reader_slice(), io_buf.meta.closed); in DecodeImage0()