static av_cold int init(AVFilterContext *ctx, const char *args)
{
FPSContext *s = ctx->priv;
- const char *shorthand[] = { "fps", "round", NULL };
int ret;
- s->class = &fps_class;
- av_opt_set_defaults(s);
-
- if ((ret = av_opt_set_from_string(s, args, shorthand, "=", ":")) < 0)
- return ret;
-
if ((ret = av_parse_video_rate(&s->framerate, s->fps)) < 0) {
av_log(ctx, AV_LOG_ERROR, "Error parsing framerate %s.\n", s->fps);
return ret;
}
- av_opt_free(s);
if (!(s->fifo = av_fifo_alloc(2*sizeof(AVFrame*))))
return AVERROR(ENOMEM);
{ NULL }
};
+static const char *const shorthand[] = { "fps", "round", NULL };
+
AVFilter avfilter_vf_fps = {
.name = "fps",
.description = NULL_IF_CONFIG_SMALL("Force constant framerate"),
.inputs = avfilter_vf_fps_inputs,
.outputs = avfilter_vf_fps_outputs,
.priv_class = &fps_class,
+ .shorthand = shorthand,
};