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avfilter/vf_elbg: Fixed seed range of elbg filter

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
João Bernardo 2014-01-17 21:17:43 +01:00 committed by Michael Niedermayer
parent 19df5dcb47
commit 447d71b892
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vf_elbg.c
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@ -36,7 +36,7 @@
typedef struct { typedef struct {
const AVClass *class; const AVClass *class;
AVLFG lfg; AVLFG lfg;
int lfg_seed; unsigned int lfg_seed;
int max_steps_nb; int max_steps_nb;
int *codeword; int *codeword;
int codeword_length; int codeword_length;
@ -56,7 +56,7 @@ static const AVOption elbg_options[] = {
{ "nb_steps", "set max number of steps used to compute the mapping", OFFSET(max_steps_nb), AV_OPT_TYPE_INT, { .i64 = 1 }, 1, INT_MAX, FLAGS }, { "nb_steps", "set max number of steps used to compute the mapping", OFFSET(max_steps_nb), AV_OPT_TYPE_INT, { .i64 = 1 }, 1, INT_MAX, FLAGS },
{ "n", "set max number of steps used to compute the mapping", OFFSET(max_steps_nb), AV_OPT_TYPE_INT, { .i64 = 1 }, 1, INT_MAX, FLAGS }, { "n", "set max number of steps used to compute the mapping", OFFSET(max_steps_nb), AV_OPT_TYPE_INT, { .i64 = 1 }, 1, INT_MAX, FLAGS },
{ "seed", "set the random seed", OFFSET(lfg_seed), AV_OPT_TYPE_INT, {.i64 = -1}, -1, UINT32_MAX, FLAGS }, { "seed", "set the random seed", OFFSET(lfg_seed), AV_OPT_TYPE_INT, {.i64 = -1}, -1, UINT32_MAX, FLAGS },
{ "s", "set the random seed", OFFSET(lfg_seed), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, INT_MAX, FLAGS }, { "s", "set the random seed", OFFSET(lfg_seed), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, UINT32_MAX, FLAGS },
{ NULL } { NULL }
}; };