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lavfi/vf_transpose: use standard options parsing.

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This commit is contained in:
Nicolas George 2013-03-16 21:27:48 +01:00
parent 392ec7ec1c
commit 769cc30072
1 changed files with 3 additions and 12 deletions
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15
libavfilter/vf_transpose.c
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@ -73,17 +73,6 @@ static const AVOption transpose_options[] = {
AVFILTER_DEFINE_CLASS(transpose); AVFILTER_DEFINE_CLASS(transpose);
static av_cold int init(AVFilterContext *ctx, const char *args)
{
TransContext *trans = ctx->priv;
const char *shorthand[] = { "dir", "passthrough", NULL };
trans->class = &transpose_class;
av_opt_set_defaults(trans);
return av_opt_set_from_string(trans, args, shorthand, "=", ":");
}
static int query_formats(AVFilterContext *ctx) static int query_formats(AVFilterContext *ctx)
{ {
AVFilterFormats *pix_fmts = NULL; AVFilterFormats *pix_fmts = NULL;
@ -266,11 +255,12 @@ static const AVFilterPad avfilter_vf_transpose_outputs[] = {
{ NULL } { NULL }
}; };
static const char *const shorthand[] = { "dir", "passthrough", NULL };
AVFilter avfilter_vf_transpose = { AVFilter avfilter_vf_transpose = {
.name = "transpose", .name = "transpose",
.description = NULL_IF_CONFIG_SMALL("Transpose input video."), .description = NULL_IF_CONFIG_SMALL("Transpose input video."),
.init = init,
.priv_size = sizeof(TransContext), .priv_size = sizeof(TransContext),
.query_formats = query_formats, .query_formats = query_formats,
@ -278,4 +268,5 @@ AVFilter avfilter_vf_transpose = {
.inputs = avfilter_vf_transpose_inputs, .inputs = avfilter_vf_transpose_inputs,
.outputs = avfilter_vf_transpose_outputs, .outputs = avfilter_vf_transpose_outputs,
.priv_class = &transpose_class, .priv_class = &transpose_class,
.shorthand = shorthand,
}; };