diff --git a/src/audio/SDL_audiotypecvt.c b/src/audio/SDL_audiotypecvt.c index 264ce9828..834ada61d 100644 --- a/src/audio/SDL_audiotypecvt.c +++ b/src/audio/SDL_audiotypecvt.c @@ -174,7 +174,7 @@ SDL_Convert_F32_to_S8_Scalar(SDL_AudioCVT *cvt, SDL_AudioFormat format) if (sample >= 1.0f) { *dst = 127; } else if (sample <= -1.0f) { - *dst = -127; + *dst = -128; } else { *dst = (Sint8)(sample * 127.0f); } @@ -226,7 +226,7 @@ SDL_Convert_F32_to_S16_Scalar(SDL_AudioCVT *cvt, SDL_AudioFormat format) if (sample >= 1.0f) { *dst = 32767; } else if (sample <= -1.0f) { - *dst = -32767; + *dst = -32768; } else { *dst = (Sint16)(sample * 32767.0f); } @@ -250,7 +250,7 @@ SDL_Convert_F32_to_U16_Scalar(SDL_AudioCVT *cvt, SDL_AudioFormat format) for (i = cvt->len_cvt / sizeof (float); i; --i, ++src, ++dst) { const float sample = *src; if (sample >= 1.0f) { - *dst = 65534; + *dst = 65535; } else if (sample <= -1.0f) { *dst = 0; } else { @@ -278,7 +278,7 @@ SDL_Convert_F32_to_S32_Scalar(SDL_AudioCVT *cvt, SDL_AudioFormat format) if (sample >= 1.0f) { *dst = 2147483647; } else if (sample <= -1.0f) { - *dst = -2147483647; + *dst = -2147483648; } else { *dst = ((Sint32)(sample * 8388607.0f)) << 8; }