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Move HMP->MIDI magic numbers into magic_header[]

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This removes some useless casts from the serializer.
This commit is contained in:
Kp 2016-08-19 03:41:40 +00:00
parent c6f20901d3
commit 0c43357d85
1 changed files with 6 additions and 2 deletions
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8
common/misc/hmp.cpp
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@ -676,7 +676,11 @@ struct be_bytebuffer_t : serial::writer::bytebuffer_t
static uint16_t endian() { return big_endian; }
};
const array<uint8_t, 4> magic_header{{'M', 'T', 'h', 'd'}};
const array<uint8_t, 10> magic_header{{
'M', 'T', 'h', 'd',
0, 0, 0, 6,
0, 1,
}};
const array<uint8_t, 19> tempo{{'M','T','r','k',0,0,0,11,0,0xFF,0x51,0x03,0x18,0x80,0x00,0,0xFF,0x2F,0}};
const array<uint8_t, 8> track_header{{'M', 'T', 'r', 'k', 0, 0, 0, 0}};
@ -690,7 +694,7 @@ struct midhdr
}
};
DEFINE_SERIAL_CONST_UDT_TO_MESSAGE(midhdr, m, (magic_header, static_cast<int32_t>(6), static_cast<int16_t>(1), m.num_trks, m.time_div, tempo));
DEFINE_SERIAL_CONST_UDT_TO_MESSAGE(midhdr, m, (magic_header, m.num_trks, m.time_div, tempo));
void hmp2mid(const char *hmp_name, std::vector<uint8_t> &midbuf)
{