lavfi/bbox: remove unused variables and functions

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-04-11 14:00:43 +00:00
parent 580a0600ef
commit 567feaafa8

View File

@ -31,16 +31,8 @@
typedef struct {
unsigned int frame;
int vsub, hsub;
} BBoxContext;
static av_cold int init(AVFilterContext *ctx, const char *args)
{
BBoxContext *bbox = ctx->priv;
bbox->frame = 0;
return 0;
}
static int query_formats(AVFilterContext *ctx)
{
static const enum AVPixelFormat pix_fmts[] = {
@ -92,7 +84,6 @@ static const AVFilterPad bbox_inputs[] = {
{
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.get_video_buffer = ff_null_get_video_buffer,
.filter_frame = filter_frame,
},
{ NULL }
@ -111,7 +102,6 @@ AVFilter avfilter_vf_bbox = {
.description = NULL_IF_CONFIG_SMALL("Compute bounding box for each frame."),
.priv_size = sizeof(BBoxContext),
.query_formats = query_formats,
.init = init,
.inputs = bbox_inputs,
.outputs = bbox_outputs,
};