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libs: utils: treat va_rt_format as bitwise flag

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The return value of vaGetConfigAttributes() of VAConfigAttribRTFormat
is a bitwise flag with *all* the supported chroma types.

Previously it was assumed that the return value was a single value,
thus when returning the GST_VAAPI_CHROMA_TYPE_XXX the code was a
simple case. But it is wrong.

This patch changes the case block with a sequence of ifs testing the
bitwise. For now we assume a "priority" list in the testing sequence.
This commit is contained in:
Víctor Manuel Jáquez Leal 2019-08-16 19:17:48 +02:00
parent 1c73dc969c
commit ab4ba47bbf
1 changed files with 31 additions and 53 deletions
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84
gst-libs/gst/vaapi/gstvaapiutils.c
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@ -383,61 +383,39 @@ string_of_VARateControl (guint rate_control)
guint
to_GstVaapiChromaType (guint va_rt_format)
{
guint chroma_type;
switch (va_rt_format) {
case VA_RT_FORMAT_YUV420:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV420;
break;
case VA_RT_FORMAT_YUV422:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV422;
break;
case VA_RT_FORMAT_YUV444:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV444;
break;
case VA_RT_FORMAT_YUV411:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV411;
break;
case VA_RT_FORMAT_YUV400:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV400;
break;
case VA_RT_FORMAT_RGB32:
chroma_type = GST_VAAPI_CHROMA_TYPE_RGB32;
break;
case VA_RT_FORMAT_RGB16:
chroma_type = GST_VAAPI_CHROMA_TYPE_RGB16;
break;
case VA_RT_FORMAT_RGBP:
chroma_type = GST_VAAPI_CHROMA_TYPE_RGBP;
break;
case VA_RT_FORMAT_YUV420_10BPP:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV420_10BPP;
break;
if (va_rt_format & VA_RT_FORMAT_YUV420)
return GST_VAAPI_CHROMA_TYPE_YUV420;
if (va_rt_format & VA_RT_FORMAT_YUV422)
return GST_VAAPI_CHROMA_TYPE_YUV422;
if (va_rt_format & VA_RT_FORMAT_YUV444)
return GST_VAAPI_CHROMA_TYPE_YUV444;
if (va_rt_format & VA_RT_FORMAT_YUV411)
return GST_VAAPI_CHROMA_TYPE_YUV411;
if (va_rt_format & VA_RT_FORMAT_YUV400)
return GST_VAAPI_CHROMA_TYPE_YUV400;
if (va_rt_format & VA_RT_FORMAT_RGB32)
return GST_VAAPI_CHROMA_TYPE_RGB32;
if (va_rt_format & VA_RT_FORMAT_RGB16)
return GST_VAAPI_CHROMA_TYPE_RGB16;
if (va_rt_format & VA_RT_FORMAT_RGBP)
return GST_VAAPI_CHROMA_TYPE_RGBP;
if (va_rt_format & VA_RT_FORMAT_YUV420_10BPP)
return GST_VAAPI_CHROMA_TYPE_YUV420_10BPP;
#if VA_CHECK_VERSION(1,2,0)
case VA_RT_FORMAT_YUV422_10:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV422_10BPP;
break;
case VA_RT_FORMAT_YUV444_10:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV444_10BPP;
break;
case VA_RT_FORMAT_YUV420_12:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV420_12BPP;
break;
case VA_RT_FORMAT_YUV422_12:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV422_12BPP;
break;
case VA_RT_FORMAT_YUV444_12:
chroma_type = GST_VAAPI_CHROMA_TYPE_YUV444_12BPP;
break;
case VA_RT_FORMAT_RGB32_10:
chroma_type = GST_VAAPI_CHROMA_TYPE_RGB32_10BPP;
break;
if (va_rt_format & VA_RT_FORMAT_YUV422_10)
return GST_VAAPI_CHROMA_TYPE_YUV422_10BPP;
if (va_rt_format & VA_RT_FORMAT_YUV444_10)
return GST_VAAPI_CHROMA_TYPE_YUV444_10BPP;
if (va_rt_format & VA_RT_FORMAT_YUV420_12)
return GST_VAAPI_CHROMA_TYPE_YUV420_12BPP;
if (va_rt_format & VA_RT_FORMAT_YUV422_12)
return GST_VAAPI_CHROMA_TYPE_YUV422_12BPP;
if (va_rt_format & VA_RT_FORMAT_YUV444_12)
return GST_VAAPI_CHROMA_TYPE_YUV444_12BPP;
if (va_rt_format & VA_RT_FORMAT_RGB32_10)
return GST_VAAPI_CHROMA_TYPE_RGB32_10BPP;
#endif
default:
chroma_type = 0;
break;
}
return chroma_type;
return 0;
}
/**