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Add mmal device/pix fmt type

This commit is contained in:
Isaac Connor 2021-09-23 16:39:28 -04:00
parent 7748307c5a
commit aae967e895
1 changed files with 9 additions and 16 deletions
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25
src/zm_ffmpeg_camera.cpp
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@ -55,31 +55,24 @@ static enum AVPixelFormat get_hw_format(
}
#if !LIBAVUTIL_VERSION_CHECK(56, 22, 0, 14, 0)
static enum AVPixelFormat find_fmt_by_hw_type(const enum AVHWDeviceType type) {
enum AVPixelFormat fmt;
switch (type) {
case AV_HWDEVICE_TYPE_VAAPI:
fmt = AV_PIX_FMT_VAAPI;
break;
return AV_PIX_FMT_VAAPI;
case AV_HWDEVICE_TYPE_DXVA2:
fmt = AV_PIX_FMT_DXVA2_VLD;
break;
return AV_PIX_FMT_DXVA2_VLD;
case AV_HWDEVICE_TYPE_D3D11VA:
fmt = AV_PIX_FMT_D3D11;
break;
return = AV_PIX_FMT_D3D11;
case AV_HWDEVICE_TYPE_VDPAU:
fmt = AV_PIX_FMT_VDPAU;
break;
return AV_PIX_FMT_VDPAU;
case AV_HWDEVICE_TYPE_CUDA:
fmt = AV_PIX_FMT_CUDA;
break;
return AV_PIX_FMT_CUDA;
case AV_HWDEVICE_TYPE_MMAL:
return AV_PIX_FMT_MMAL;
case AV_HWDEVICE_TYPE_VIDEOTOOLBOX:
fmt = AV_PIX_FMT_VIDEOTOOLBOX;
break;
return AV_PIX_FMT_VIDEOTOOLBOX;
default:
fmt = AV_PIX_FMT_NONE;
break;
return AV_PIX_FMT_NONE;
}
return fmt;
}
#endif
#endif