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lavfi/tinterlace: remove request frame hack

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-05-26 19:03:18 +00:00
parent c63e4e6569
commit 4f8e4b8a54
1 changed files with 1 additions and 16 deletions
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17
libavfilter/vf_tinterlace.c
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@ -114,6 +114,7 @@ static int config_out_props(AVFilterLink *outlink)
TInterlaceContext *tinterlace = ctx->priv;
tinterlace->vsub = desc->log2_chroma_h;
outlink->flags |= FF_LINK_FLAG_REQUEST_LOOP;
outlink->w = inlink->w;
outlink->h = tinterlace->mode == MODE_MERGE || tinterlace->mode == MODE_PAD ?
inlink->h*2 : inlink->h;
@ -351,21 +352,6 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *picref)
return ret;
}
static int request_frame(AVFilterLink *outlink)
{
TInterlaceContext *tinterlace = outlink->src->priv;
AVFilterLink *inlink = outlink->src->inputs[0];
do {
int ret;
if ((ret = ff_request_frame(inlink)) < 0)
return ret;
} while (!tinterlace->cur);
return 0;
}
static const AVFilterPad tinterlace_inputs[] = {
{
.name = "default",
@ -380,7 +366,6 @@ static const AVFilterPad tinterlace_outputs[] = {
.name = "default",
.type = AVMEDIA_TYPE_VIDEO,
.config_props = config_out_props,
.request_frame = request_frame,
},
{ NULL }
};