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avfilter/vf_unsharp: limit matrix size in either direction to 23
Anything bigger is not supported anyway. Signed-off-by: Paul B Mahol <onemda@gmail.com>
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@ -13434,11 +13434,11 @@ It accepts the following parameters:
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@table @option
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@table @option
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@item luma_msize_x, lx
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@item luma_msize_x, lx
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Set the luma matrix horizontal size. It must be an odd integer between
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Set the luma matrix horizontal size. It must be an odd integer between
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3 and 63. The default value is 5.
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3 and 23. The default value is 5.
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@item luma_msize_y, ly
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@item luma_msize_y, ly
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Set the luma matrix vertical size. It must be an odd integer between 3
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Set the luma matrix vertical size. It must be an odd integer between 3
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and 63. The default value is 5.
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and 23. The default value is 5.
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@item luma_amount, la
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@item luma_amount, la
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Set the luma effect strength. It must be a floating point number, reasonable
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Set the luma effect strength. It must be a floating point number, reasonable
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@ -13451,11 +13451,11 @@ Default value is 1.0.
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@item chroma_msize_x, cx
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@item chroma_msize_x, cx
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Set the chroma matrix horizontal size. It must be an odd integer
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Set the chroma matrix horizontal size. It must be an odd integer
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between 3 and 63. The default value is 5.
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between 3 and 23. The default value is 5.
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@item chroma_msize_y, cy
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@item chroma_msize_y, cy
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Set the chroma matrix vertical size. It must be an odd integer
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Set the chroma matrix vertical size. It must be an odd integer
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between 3 and 63. The default value is 5.
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between 3 and 23. The default value is 5.
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@item chroma_amount, ca
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@item chroma_amount, ca
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Set the chroma effect strength. It must be a floating point number, reasonable
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Set the chroma effect strength. It must be a floating point number, reasonable
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@ -266,7 +266,7 @@ end:
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#define OFFSET(x) offsetof(UnsharpContext, x)
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#define OFFSET(x) offsetof(UnsharpContext, x)
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#define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM
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#define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM
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#define MIN_SIZE 3
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#define MIN_SIZE 3
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#define MAX_SIZE 63
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#define MAX_SIZE 23
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static const AVOption unsharp_options[] = {
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static const AVOption unsharp_options[] = {
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{ "luma_msize_x", "set luma matrix horizontal size", OFFSET(lmsize_x), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
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{ "luma_msize_x", "set luma matrix horizontal size", OFFSET(lmsize_x), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
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{ "lx", "set luma matrix horizontal size", OFFSET(lmsize_x), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
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{ "lx", "set luma matrix horizontal size", OFFSET(lmsize_x), AV_OPT_TYPE_INT, { .i64 = 5 }, MIN_SIZE, MAX_SIZE, FLAGS },
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