blob: fce533434ec0bda5e3a0506d5ba9e5778eaaf595 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/// \file musepack_internal.h
/// Definitions and structures used only internally by the libmusepack.
#ifndef _musepack_internal_h
#define _musepack_internal_h
enum {
MPC_DECODER_SYNTH_DELAY = 481
};
/// Big/little endian 32 bit byte swapping routine.
static inline
mpc_uint32_t swap32(mpc_uint32_t val) {
const unsigned char* src = (const unsigned char*)&val;
return
(mpc_uint32_t)src[0] |
((mpc_uint32_t)src[1] << 8) | ((mpc_uint32_t)src[2] << 16) | ((mpc_uint32_t)src[3] << 24);
}
/// Searches for a ID3v2-tag and reads the length (in bytes) of it.
/// \param reader supplying raw stream data
/// \return size of tag, in bytes
/// \return -1 on errors of any kind
mpc_int32_t JumpID3v2(mpc_reader* fp);
#endif // _musepack_internal_h
|
