diff options
| author | Chris Robinson <[email protected]> | 2021-12-15 02:54:15 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2021-12-15 02:54:15 -0800 |
| commit | a051909c3595b9850147e71bdf2d987013ed31f4 (patch) | |
| tree | 11e287fefbd48d4ca5859b5847f570fc7fed3903 /examples | |
| parent | 54c4bea48791f353baf66917f967ef3a39af9b0b (diff) | |
Add an option to use Super Stereo in alffplay
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/alffplay.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/examples/alffplay.cpp b/examples/alffplay.cpp index 768c30c8..4c505c57 100644 --- a/examples/alffplay.cpp +++ b/examples/alffplay.cpp @@ -97,6 +97,10 @@ typedef void (AL_APIENTRY*LPALGETBUFFERPTRVSOFT)(ALuint buffer, ALenum param, AL #define AL_FORMAT_UHJ4CHN8_SOFT 0x19A8 #define AL_FORMAT_UHJ4CHN16_SOFT 0x19A9 #define AL_FORMAT_UHJ4CHN_FLOAT32_SOFT 0x19AA +#define AL_STEREO_MODE_SOFT 0x19B0 +#define AL_NORMAL_SOFT 0x0000 +#define AL_SUPER_STEREO_SOFT 0x0001 +#define AL_SUPER_STEREO_WIDTH_SOFT 0x19B1 #endif #endif /* ALLOW_EXPERIMENTAL_EXTS */ } @@ -122,6 +126,7 @@ const std::string AppName{"alffplay"}; ALenum DirectOutMode{AL_FALSE}; bool EnableWideStereo{false}; bool EnableUhjDecode{false}; +bool EnableSuperStereo{false}; bool DisableVideo{false}; LPALGETSOURCEI64VSOFT alGetSourcei64vSOFT; LPALCGETINTEGER64VSOFT alcGetInteger64vSOFT; @@ -1249,6 +1254,10 @@ int AudioState::handler() } } #endif +#ifdef AL_SOFT_UHJ + if(EnableSuperStereo) + alSourcei(mSource, AL_STEREO_MODE_SOFT, AL_SUPER_STEREO_SOFT); +#endif if(alGetError() != AL_NO_ERROR) goto finish; @@ -2055,6 +2064,20 @@ int main(int argc, char *argv[]) std::cerr<< "AL_SOFT_UHJ not supported for UHJ decoding" <<std::endl; #endif } + else if(strcmp(argv[fileidx], "-superstereo") == 0) + { +#ifdef AL_SOFT_UHJ + if(!alIsExtensionPresent("AL_SOFTX_UHJ")) + std::cerr<< "AL_SOFT_UHJ not supported for Super Stereo decoding" <<std::endl; + else + { + std::cout<< "Found AL_SOFT_UHJ" <<std::endl; + EnableSuperStereo = true; + } +#else + std::cerr<< "AL_SOFT_UHJ not supported for Super Stereo decoding" <<std::endl; +#endif + } else if(strcmp(argv[fileidx], "-novideo") == 0) DisableVideo = true; else |