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libmpg123 1.15.4

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git-svn-id: svn://kolibrios.org@3960 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2013-10-02 16:44:03 +00:00
parent 44d189b67c
commit 2217a37e5b
68 changed files with 11403 additions and 1285 deletions
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35
programs/develop/libraries/libmpg123/mpg123lib_intern.h
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@@ -11,9 +11,10 @@
#define MPG123_H_INTERN
#define MPG123_RATES 9
#define MPG123_ENCODINGS 10
#define MPG123_ENCODINGS 12
#include "config.h" /* Load this before _anything_ */
#include "intsym.h" /* Prefixing of internal symbols that still are public in a static lib. */
/* ABI conformance for other compilers.
mpg123 needs 16byte-aligned stack for SSE and friends.
@@ -24,8 +25,14 @@
# define attribute_align_arg __attribute__((force_align_arg_pointer))
/* The gcc that can align the stack does not need the check... nor does it work with gcc 4.3+, anyway. */
#else
# define attribute_align_arg
# define NEED_ALIGNCHECK /* Other compilers get code to catch misaligned stack. */
/* Other compilers get code to catch misaligned stack.
Well, except Sun Studio, which accepts the aligned attribute but does not honor it. */
#if !defined(__SUNPRO_C)
# define NEED_ALIGNCHECK
#endif
#endif
#endif
#else
@@ -130,7 +137,7 @@ static inline long scale_rounded(long x, int shift)
"srwi %0, %0, %4 \n\t" \
"rlwimi %0, %1, %5, 0, %6 \n\t" \
: "=&r" (_mull), "=&r" (_mulh) \
: "%r" (_x), "r" (_y), "i" (radix), "i" (32-(radix)), "i" ((radix)-1) \
: "r" (_x), "r" (_y), "i" (radix), "i" (32-(radix)), "i" ((radix)-1) \
); \
_mull; \
})
@@ -146,7 +153,7 @@ static inline long scale_rounded(long x, int shift)
"slw %1, %1, %2 \n\t" \
"or %0, %0, %1 \n\t" \
: "=&r" (_mull), "=&r" (_mulh), "=&r" (_radix2) \
: "%r" (_x), "r" (_y), "r" (_radix) \
: "r" (_x), "r" (_y), "r" (_radix) \
: "cc" \
); \
_mull; \
@@ -161,7 +168,7 @@ static inline long scale_rounded(long x, int shift)
"mov %0, %0, lsr %4 \n\t" \
"orr %0, %0, %1, lsl %5 \n\t" \
: "=&r" (_mull), "=&r" (_mulh) \
: "%r" (_x), "r" (_y), "M" (radix), "M" (32-(radix)) \
: "r" (_x), "r" (_y), "M" (radix), "M" (32-(radix)) \
); \
_mull; \
})
@@ -173,9 +180,10 @@ static inline long scale_rounded(long x, int shift)
"smull %0, %1, %3, %4 \n\t" \
"mov %0, %0, lsr %5 \n\t" \
"rsb %2, %5, #32 \n\t" \
"orr %0, %0, %1, lsl %2 \n\t" \
"mov %1, %1, lsl %2 \n\t" \
"orr %0, %0, %1 \n\t" \
: "=&r" (_mull), "=&r" (_mulh), "=&r" (_radix2) \
: "%r" (_x), "r" (_y), "r" (_radix) \
: "r" (_x), "r" (_y), "r" (_radix) \
); \
_mull; \
})
@@ -306,16 +314,25 @@ static inline long scale_rounded(long x, int shift)
#include "frame.h"
/* fr is a mpg123_handle* by convention here... */
#define NOQUIET 0 /*(!(fr->p.flags & MPG123_QUIET))*/
#define NOQUIET (!(fr->p.flags & MPG123_QUIET))
#define VERBOSE (NOQUIET && fr->p.verbose)
#define VERBOSE2 (NOQUIET && fr->p.verbose > 1)
#define VERBOSE3 (NOQUIET && fr->p.verbose > 2)
#define VERBOSE4 (NOQUIET && fr->p.verbose > 3)
#define PVERB(mp, level) 0 /*(!((mp)->flags & MPG123_QUIET) && (mp)->verbose >= (level)) */
#define PVERB(mp, level) (!((mp)->flags & MPG123_QUIET) && (mp)->verbose >= (level))
int decode_update(mpg123_handle *mh);
/* residing in format.c */
off_t samples_to_storage(mpg123_handle *fr , off_t s);
off_t samples_to_bytes(mpg123_handle *fr , off_t s);
off_t bytes_to_samples(mpg123_handle *fr , off_t b);
/* Postprocessing format conversion of freshly decoded buffer. */
void postprocess_buffer(mpg123_handle *fr);
/* If networking is enabled and we really mean internal networking, the timeout_read function is available. */
#if defined (NETWORK) && !defined (WANT_WIN32_SOCKETS)
/* Does not work with win32 */
#define TIMEOUT_READ
#endif
#endif