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lavfi/avf_concat: use standard options parsing.

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This commit is contained in:
Nicolas George 2013-03-16 20:41:06 +01:00
parent befbcc374d
commit 8c6c811b21
1 changed files with 3 additions and 9 deletions
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12
libavfilter/avf_concat.c
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@ -358,17 +358,8 @@ static int request_frame(AVFilterLink *outlink)
static av_cold int init(AVFilterContext *ctx, const char *args)
{
ConcatContext *cat = ctx->priv;
int ret;
unsigned seg, type, str;
cat->class = &concat_class;
av_opt_set_defaults(cat);
ret = av_set_options_string(cat, args, "=", ":");
if (ret < 0) {
av_log(ctx, AV_LOG_ERROR, "Error parsing options: '%s'\n", args);
return ret;
}
/* create input pads */
for (seg = 0; seg < cat->nb_segments; seg++) {
for (type = 0; type < TYPE_ALL; type++) {
@ -418,6 +409,8 @@ static av_cold void uninit(AVFilterContext *ctx)
av_free(cat->in);
}
static const char *const shorthand[] = { NULL };
AVFilter avfilter_avf_concat = {
.name = "concat",
.description = NULL_IF_CONFIG_SMALL("Concatenate audio and video streams."),
@ -428,4 +421,5 @@ AVFilter avfilter_avf_concat = {
.inputs = NULL,
.outputs = NULL,
.priv_class = &concat_class,
.shorthand = shorthand,
};