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avfilter/vf_scale_cuda: Add support for YUV444P16 

This format is interesting because it's what you get for decoded
10/12bit HEVC 4:4:4.
This commit is contained in:
Philip Langdale 2019-05-13 20:00:12 -07:00
parent 89bd7554b2
commit bfbde996cf
2 changed files with 17 additions and 2 deletions
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2
libavfilter/version.h
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@ -31,7 +31,7 @@
#define LIBAVFILTER_VERSION_MAJOR 7
#define LIBAVFILTER_VERSION_MINOR 53
#define LIBAVFILTER_VERSION_MICRO 100
#define LIBAVFILTER_VERSION_MICRO 101
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
LIBAVFILTER_VERSION_MINOR, \

17
libavfilter/vf_scale_cuda.c
View File

@ -43,7 +43,8 @@ static const enum AVPixelFormat supported_formats[] = {
AV_PIX_FMT_NV12,
AV_PIX_FMT_YUV444P,
AV_PIX_FMT_P010,
AV_PIX_FMT_P016
AV_PIX_FMT_P016,
AV_PIX_FMT_YUV444P16,
};
#define DIV_UP(a, b) ( ((a) + (b) - 1) / (b) )
@ -411,6 +412,20 @@ static int scalecuda_resize(AVFilterContext *ctx,
out->data[0]+out->linesize[0]*out->height*2, out->width, out->height, out->linesize[0],
1);
break;
case AV_PIX_FMT_YUV444P16:
call_resize_kernel(ctx, s->cu_func_ushort, 1,
in->data[0], in->width, in->height, in->linesize[0] / 2,
out->data[0], out->width, out->height, out->linesize[0] / 2,
2);
call_resize_kernel(ctx, s->cu_func_ushort, 1,
in->data[1], in->width, in->height, in->linesize[1] / 2,
out->data[1], out->width, out->height, out->linesize[1] / 2,
2);
call_resize_kernel(ctx, s->cu_func_ushort, 1,
in->data[2], in->width, in->height, in->linesize[2] / 2,
out->data[2], out->width, out->height, out->linesize[2] / 2,
2);
break;
case AV_PIX_FMT_NV12:
call_resize_kernel(ctx, s->cu_func_uchar, 1,
in->data[0], in->width, in->height, in->linesize[0],