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// Test scaling using libswscale.
// Note: libswscale is already tested in FFmpeg. This code serves mostly to test
// the functionality scale_test.h using the already tested libswscale as
// reference.
#include "scale_test.h"
#include "video/sws_utils.h"
static bool scale(void *pctx, struct mp_image *dst, struct mp_image *src)
{
struct mp_sws_context *ctx = pctx;
return mp_sws_scale(ctx, dst, src) >= 0;
}
static bool supports_fmts(void *pctx, int imgfmt_dst, int imgfmt_src)
{
struct mp_sws_context *ctx = pctx;
return mp_sws_supports_formats(ctx, imgfmt_dst, imgfmt_src);
}
static const struct scale_test_fns fns = {
.scale = scale,
.supports_fmts = supports_fmts,
};
int main(int argc, char *argv[])
{
struct mp_sws_context *sws = mp_sws_alloc(NULL);
struct scale_test *stest = talloc_zero(NULL, struct scale_test);
stest->fns = &fns;
stest->fns_priv = sws;
stest->test_name = "repack_sws";
stest->refdir = talloc_strdup(stest, argv[1]);
stest->outdir = talloc_strdup(stest, argv[2]);
repack_test_run(stest);
talloc_free(stest);
talloc_free(sws);
return 0;
}
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