diff options
Diffstat (limited to 'libhb')
| -rw-r--r-- | libhb/platform/macosx/vt_common.m | 43 |
1 files changed, 36 insertions, 7 deletions
diff --git a/libhb/platform/macosx/vt_common.m b/libhb/platform/macosx/vt_common.m index a51189b73..1cbf544b3 100644 --- a/libhb/platform/macosx/vt_common.m +++ b/libhb/platform/macosx/vt_common.m @@ -52,7 +52,8 @@ static OSStatus encoder_properties(CMVideoCodecType codecType, CFStringRef *enco static int hb_vt_is_hardware_encoder_available(CMVideoCodecType codecType) { - if (@available (macOS 10.15, *)) +#if defined(__MAC_11_0) + if (@available (macOS 11, *)) { CFStringRef encoderIDOut; CFDictionaryRef supportedPropertiesOut; @@ -68,6 +69,7 @@ static int hb_vt_is_hardware_encoder_available(CMVideoCodecType codecType) } else { +#endif CFStringRef encoder_id; switch (codecType) { @@ -82,12 +84,15 @@ static int hb_vt_is_hardware_encoder_available(CMVideoCodecType codecType) } return encvt_available(encoder_id); +#if defined(__MAC_11_0) } +#endif } static int hb_vt_is_constant_quality_available(CMVideoCodecType codecType) { - if (@available (macOS 10.15, *)) +#if defined(__MAC_11_0) + if (@available (macOS 11, *)) { CFStringRef encoderIDOut; CFDictionaryRef supportedPropertiesOut; @@ -109,26 +114,50 @@ static int hb_vt_is_constant_quality_available(CMVideoCodecType codecType) } } } - +#endif return 0; } +static int vt_h264_available; + int hb_vt_h264_is_available() { - return hb_vt_is_hardware_encoder_available(kCMVideoCodecType_H264); + static dispatch_once_t onceToken; + dispatch_once(&onceToken, ^{ + vt_h264_available = hb_vt_is_hardware_encoder_available(kCMVideoCodecType_H264); + }); + return vt_h264_available; } +static int vt_h265_available; + int hb_vt_h265_is_available() { - return hb_vt_is_hardware_encoder_available(kCMVideoCodecType_HEVC); + static dispatch_once_t onceToken; + dispatch_once(&onceToken, ^{ + vt_h265_available = hb_vt_is_hardware_encoder_available(kCMVideoCodecType_HEVC); + }); + return vt_h265_available; } +static int vt_h264_constant_quality; + int hb_vt_h264_is_constant_quality_available() { - return hb_vt_is_constant_quality_available(kCMVideoCodecType_H264); + static dispatch_once_t onceToken; + dispatch_once(&onceToken, ^{ + vt_h264_constant_quality = hb_vt_is_constant_quality_available(kCMVideoCodecType_H264); + }); + return vt_h264_constant_quality; } +static int vt_h265_constant_quality; + int hb_vt_h265_is_constant_quality_available() { - return hb_vt_is_constant_quality_available(kCMVideoCodecType_HEVC); + static dispatch_once_t onceToken; + dispatch_once(&onceToken, ^{ + vt_h265_constant_quality = hb_vt_is_constant_quality_available(kCMVideoCodecType_HEVC); + }); + return vt_h265_constant_quality; } |