diff options
author | Clément Bœsch <ubitux@gmail.com> | 2013-03-24 11:50:52 +0400 |
---|---|---|
committer | Clément Bœsch <ubitux@gmail.com> | 2013-03-24 15:26:24 +0400 |
commit | 67ad9fd0983ea55987c7b65e858e9075acb32674 (patch) | |
tree | f0d748272a8cdf13309a70cf1a1ad937319230a4 /libavfilter | |
parent | 8b994c8c1cd754f6fb9bd751d2245ff8497a885c (diff) |
lavfi/settb: use standard options parsing.
Diffstat (limited to 'libavfilter')
-rw-r--r-- | libavfilter/f_settb.c | 39 |
1 files changed, 4 insertions, 35 deletions
diff --git a/libavfilter/f_settb.c b/libavfilter/f_settb.c index 1fba23ab07..b8bfbb3f0d 100644 --- a/libavfilter/f_settb.c +++ b/libavfilter/f_settb.c @@ -65,27 +65,6 @@ static const AVOption filt_name##_options[] = { { NULL } \ } -static av_cold int init(AVFilterContext *ctx, const char *args, const AVClass *class) -{ - SetTBContext *settb = ctx->priv; - static const char *shorthand[] = { "tb", NULL }; - int ret; - - settb->class = class; - av_opt_set_defaults(settb); - - if ((ret = av_opt_set_from_string(settb, args, shorthand, "=", ":")) < 0) - return ret; - - return 0; -} - -static av_cold void uninit(AVFilterContext *ctx) -{ - SetTBContext *settb = ctx->priv; - av_opt_free(settb); -} - static int config_output_props(AVFilterLink *outlink) { AVFilterContext *ctx = outlink->src; @@ -139,16 +118,13 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame) return ff_filter_frame(outlink, frame); } +static const char *const shorthand[] = { "tb", NULL }; + #if CONFIG_SETTB_FILTER DEFINE_OPTIONS(settb, VIDEO); AVFILTER_DEFINE_CLASS(settb); -static av_cold int settb_init(AVFilterContext *ctx, const char *args) -{ - return init(ctx, args, &settb_class); -} - static const AVFilterPad avfilter_vf_settb_inputs[] = { { .name = "default", @@ -171,14 +147,13 @@ static const AVFilterPad avfilter_vf_settb_outputs[] = { AVFilter avfilter_vf_settb = { .name = "settb", .description = NULL_IF_CONFIG_SMALL("Set timebase for the video output link."), - .init = settb_init, - .uninit = uninit, .priv_size = sizeof(SetTBContext), .inputs = avfilter_vf_settb_inputs, .outputs = avfilter_vf_settb_outputs, .priv_class = &settb_class, + .shorthand = shorthand, }; #endif @@ -187,11 +162,6 @@ AVFilter avfilter_vf_settb = { DEFINE_OPTIONS(asettb, AUDIO); AVFILTER_DEFINE_CLASS(asettb); -static av_cold int asettb_init(AVFilterContext *ctx, const char *args) -{ - return init(ctx, args, &asettb_class); -} - static const AVFilterPad avfilter_af_asettb_inputs[] = { { .name = "default", @@ -214,12 +184,11 @@ static const AVFilterPad avfilter_af_asettb_outputs[] = { AVFilter avfilter_af_asettb = { .name = "asettb", .description = NULL_IF_CONFIG_SMALL("Set timebase for the audio output link."), - .init = asettb_init, - .uninit = uninit, .priv_size = sizeof(SetTBContext), .inputs = avfilter_af_asettb_inputs, .outputs = avfilter_af_asettb_outputs, .priv_class = &asettb_class, + .shorthand = shorthand, }; #endif |