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Code Issues Releases Activity

avfilter/vf_estdif: remove float usage

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Paul B Mahol 2023-05-09 09:40:00 +02:00
parent 54353ce88e
commit 16a86b443d
2 changed files with 16 additions and 16 deletions
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12
doc/filters.texi
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@ -13069,16 +13069,16 @@ Specify the search radius for best edge matching. Default value is 2.
Allowed range is from 0 to 15.
@item ecost
Specify the edge cost for edge matching. Default value is 1.0.
Allowed range is from 0 to 9.
Specify the edge cost for edge matching. Default value is 2.
Allowed range is from 0 to 50.
@item mcost
Specify the middle cost for edge matching. Default value is 0.5.
Allowed range is from 0 to 1.
Specify the middle cost for edge matching. Default value is 1.
Allowed range is from 0 to 50.
@item dcost
Specify the distance cost for edge matching. Default value is 0.5.
Allowed range is from 0 to 1.
Specify the distance cost for edge matching. Default value is 1.
Allowed range is from 0 to 50.
@item interp
Specify the interpolation used. Default is 4-point interpolation. It accepts one

20
libavfilter/vf_estdif.c
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@ -35,9 +35,9 @@ typedef struct ESTDIFContext {
int deint; ///< which frames to deinterlace
int rslope; ///< best edge slope search radius
int redge; ///< best edge match search radius
float ecost; ///< edge cost for edge matching
float mcost; ///< middle cost for edge matching
float dcost; ///< distance cost for edge matching
int ecost; ///< edge cost for edge matching
int mcost; ///< middle cost for edge matching
int dcost; ///< distance cost for edge matching
int interp; ///< type of interpolation
int linesize[4]; ///< bytes of pixel data per line for each plane
int planewidth[4]; ///< width of each plane
@ -92,11 +92,11 @@ static const AVOption estdif_options[] = {
{ "deint", "specify which frames to deinterlace", OFFSET(deint), AV_OPT_TYPE_INT, {.i64=0}, 0, 1, FLAGS, "deint" },
CONST("all", "deinterlace all frames", 0, "deint"),
CONST("interlaced", "only deinterlace frames marked as interlaced", 1, "deint"),
{ "rslope", "specify the search radius for edge slope tracing", OFFSET(rslope), AV_OPT_TYPE_INT, {.i64=1}, 1, MAX_R, FLAGS, },
{ "redge", "specify the search radius for best edge matching", OFFSET(redge), AV_OPT_TYPE_INT, {.i64=2}, 0, MAX_R, FLAGS, },
{ "ecost", "specify the edge cost for edge matching", OFFSET(ecost), AV_OPT_TYPE_FLOAT,{.dbl=1},0,9,FLAGS, },
{ "mcost", "specify the middle cost for edge matching", OFFSET(mcost), AV_OPT_TYPE_FLOAT,{.dbl=0.5}, 0, 1, FLAGS, },
{ "dcost", "specify the distance cost for edge matching", OFFSET(dcost), AV_OPT_TYPE_FLOAT,{.dbl=0.5}, 0, 1, FLAGS, },
{ "rslope", "specify the search radius for edge slope tracing", OFFSET(rslope), AV_OPT_TYPE_INT, {.i64=1}, 1, MAX_R, FLAGS },
{ "redge", "specify the search radius for best edge matching", OFFSET(redge), AV_OPT_TYPE_INT, {.i64=2}, 0, MAX_R, FLAGS },
{ "ecost", "specify the edge cost for edge matching", OFFSET(ecost), AV_OPT_TYPE_INT, {.i64=2}, 0, 50, FLAGS },
{ "mcost", "specify the middle cost for edge matching", OFFSET(mcost), AV_OPT_TYPE_INT, {.i64=1}, 0, 50, FLAGS },
{ "dcost", "specify the distance cost for edge matching", OFFSET(dcost), AV_OPT_TYPE_INT, {.i64=1}, 0, 50, FLAGS },
{ "interp", "specify the type of interpolation", OFFSET(interp), AV_OPT_TYPE_INT, {.i64=1}, 0, 2, FLAGS, "interp" },
CONST("2p", "two-point interpolation", 0, "interp"),
CONST("4p", "four-point interpolation", 1, "interp"),
@ -265,10 +265,10 @@ static void interpolate_##ss(ESTDIFContext *s, uint8_t *ddst, \
const type *const next2_line = (const type *const)nnext2_line; \
const type *const next3_line = (const type *const)nnext3_line; \
const int interp = s->interp; \
const int ecost = s->ecost * 32.f; \
const int ecost = s->ecost; \
const int dcost = s->dcost * s->max; \
const int end = width - 1; \
const atype mcost = s->mcost * s->redge * 4.f; \
const int mcost = s->mcost; \
atype sd[S], sD[S], di = 0; \
atype dmin = amax; \
int k = *K; \