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| author | Bastien Bouclet | 2017-09-24 18:20:13 +0200 |
|---|---|---|
| committer | Bastien Bouclet | 2017-09-30 21:35:16 +0200 |
| commit | 9db2953ca38b391470019ed427070ed425cc5084 (patch) | |
| tree | 4d4e23197ca1688961d4adf09fbb2a5806f75e2d /audio | |
| parent | 86573a8eaf477324e836782dfe3ec8ee5a65d28f (diff) | |
| download | scummvm-rg350-9db2953ca38b391470019ed427070ed425cc5084.tar.gz scummvm-rg350-9db2953ca38b391470019ed427070ed425cc5084.tar.bz2 scummvm-rg350-9db2953ca38b391470019ed427070ed425cc5084.zip | |
AUDIO: QDM2: Use the shared int64 type instead of a custom one
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/decoders/qdm2.cpp | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/audio/decoders/qdm2.cpp b/audio/decoders/qdm2.cpp index b8d007da51..4454fd08c9 100644 --- a/audio/decoders/qdm2.cpp +++ b/audio/decoders/qdm2.cpp @@ -233,11 +233,6 @@ private: bool qdm2_decodeFrame(Common::SeekableReadStream &in, QueuingAudioStream *audioStream); }; -// Fix compilation for non C99-compliant compilers, like MSVC -#ifndef int64_t -typedef signed long long int int64_t; -#endif - #define QDM2_LIST_ADD(list, size, packet) \ do { \ if (size > 0) \ @@ -323,7 +318,7 @@ static inline uint16 round_sample(int *sum) { } static inline int MULH(int a, int b) { - return ((int64_t)(a) * (int64_t)(b))>>32; + return ((int64)(a) * (int64)(b))>>32; } // signed 16x16 -> 32 multiply add accumulate @@ -894,9 +889,8 @@ void QDM2Stream::rndTableInit(void) { uint16 i; uint16 j; uint32 ldw, hdw; - // TODO: Replace Code with uint64 less version... - int64_t tmp64_1; - int64_t random_seed = 0; + int64 tmp64_1; + int64 random_seed = 0; float delta = 1.0 / 16384.0; for(i = 0; i < ARRAYSIZE(_noiseTable); i++) { @@ -912,7 +906,7 @@ void QDM2Stream::rndTableInit(void) { ldw = (uint32)ldw % (uint32)random_seed; tmp64_1 = (random_seed * 0x55555556); hdw = (uint32)(tmp64_1 >> 32); - random_seed = (int64_t)(hdw + (ldw >> 31)); + random_seed = (int64)(hdw + (ldw >> 31)); } } @@ -1490,8 +1484,7 @@ void QDM2Stream::fill_coding_method_array(sb_int8_array tone_level_idx, sb_int8_ int ch, sb, j; int tmp, acc, esp_40, comp; int add1, add2, add3, add4; - // TODO : Remove multres 64 bit variable necessity... - int64_t multres; + int64 multres; // This should never happen if (nb_channels <= 0) |