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Code Issues Releases Activity

lavfi/setfield: switch to filter_frame API

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Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
This commit is contained in:
Matthieu Bouron 2012-12-08 16:50:44 +01:00 committed by Stefano Sabatini
parent 4cd40ef343
commit 7f154bd54f
1 changed files with 7 additions and 7 deletions
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14
libavfilter/vf_setfield.c
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@ -24,6 +24,7 @@
*/ */
#include "avfilter.h" #include "avfilter.h"
#include "internal.h"
#include "video.h" #include "video.h"
enum SetFieldMode { enum SetFieldMode {
@ -69,18 +70,17 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
return 0; return 0;
} }
static int start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref) static int filter_frame(AVFilterLink *inlink, AVFilterBufferRef *picref)
{ {
SetFieldContext *setfield = inlink->dst->priv; SetFieldContext *setfield = inlink->dst->priv;
AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0);
if (setfield->mode == MODE_PROG) { if (setfield->mode == MODE_PROG) {
outpicref->video->interlaced = 0; picref->video->interlaced = 0;
} else if (setfield->mode != MODE_AUTO) { } else if (setfield->mode != MODE_AUTO) {
outpicref->video->interlaced = 1; picref->video->interlaced = 1;
outpicref->video->top_field_first = setfield->mode; picref->video->top_field_first = setfield->mode;
} }
return ff_start_frame(inlink->dst->outputs[0], outpicref); return ff_filter_frame(inlink->dst->outputs[0], picref);
} }
static const AVFilterPad setfield_inputs[] = { static const AVFilterPad setfield_inputs[] = {
@ -88,7 +88,7 @@ static const AVFilterPad setfield_inputs[] = {
.name = "default", .name = "default",
.type = AVMEDIA_TYPE_VIDEO, .type = AVMEDIA_TYPE_VIDEO,
.get_video_buffer = ff_null_get_video_buffer, .get_video_buffer = ff_null_get_video_buffer,
.start_frame = start_frame, .filter_frame = filter_frame,
}, },
{ NULL } { NULL }
}; };