* Simplifies *print functions.
* Improves file related functions.
* Preparation to move all file related functions into libFLAC.
Patch-from: lvqcl <lvqcl.mail@gmail.com>
According to MSDN, stricmp and strnicmp functions are deprecated
since MSVC 2005 and _stricmp/_strnicmp should be used instead.
Patch-from: lvqcl <lvqcl.mail@gmail.com>
* Changes flac_snprintf (in src/share/grabbag/snprintf.c) and its copy
local_snprintf (src/libFLAC/metadata_iterators.c) to be almost sane.
* Adds flac_vsnprintf (src/share/grabbag/snprintf.c) and its copy
local_vsnprintf (src/share/win_utf8_io/win_utf8_io.c).
* Changes stats_print_info in src/flac/utils.c so it uses flac_vsnprintf
instead of vsnprintf. This makes return value checking unnecessary.
Patch-from: lvqcl <lvqcl.mail@gmail.com>
Restrict works very poorly in Visual Studio (much slower than without)
so defined flac_restrict in share/compat.h and use that in:
lpc_compute_residual...()
lpc_restore_signal...()
As a result, FLAC__lpc_compute_residual_from_qlp_coefficients_wide_intrin_sse41()
offers no advantage for 64-bit compiles and was removed from x86-64 part
of stream_encoder.c
Patch-from: lvqcl <lvqcl.mail@gmail.com>
* Splits lpc_x86intrin.c to lpc_intrin_sse.c and lpc_intrin_sse2.c
* Add FLAC__lpc_compute_residual_from_qlp_coefficients_intrin_sse2()
function to lpc_intrin_sse2.c
* Add lpc_intrin_sse41.c with two ..._wide_intrin_sse41() functions
(useful for 24-bit en-/decoding)
* Add precompute_partition_info_sums_intrin_sse2() / ...ssse3() and
disables precompute_partition_info_sums_32bit_asm_ia32_().
SSE2 version uses 4 SSE2 instructions instead of 1 SSSE3 instruction
PABSD so it is slightly slower.
Patch-from: lvqcl <lvqcl.mail@gmail.com>
Define function flac_snprintf() which has ISO C99 snprintf() behavior
even when compiling with Microsoft Visual Studio, by wrapping the
MSVS snprintf_s() function.
