[FFmpeg-cvslog] avfilter/vf_hysteresis: allow using framesync options
Paul B Mahol
git at videolan.org
Sun Nov 12 13:04:13 EET 2017
ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sun Nov 12 11:48:52 2017 +0100| [5f1bb258aba5bac5bb38483ec208e6e17a885ff7] | committer: Paul B Mahol
avfilter/vf_hysteresis: allow using framesync options
Signed-off-by: Paul B Mahol <onemda at gmail.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5f1bb258aba5bac5bb38483ec208e6e17a885ff7
---
libavfilter/vf_hysteresis.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/libavfilter/vf_hysteresis.c b/libavfilter/vf_hysteresis.c
index edca40fa21..551b33f332 100644
--- a/libavfilter/vf_hysteresis.c
+++ b/libavfilter/vf_hysteresis.c
@@ -33,6 +33,7 @@
typedef struct HysteresisContext {
const AVClass *class;
+ FFFrameSync fs;
int planes;
int threshold;
@@ -40,7 +41,6 @@ typedef struct HysteresisContext {
int width[4], height[4];
int nb_planes;
int depth;
- FFFrameSync fs;
uint8_t *map;
uint32_t *xy;
@@ -58,8 +58,6 @@ static const AVOption hysteresis_options[] = {
{ NULL }
};
-AVFILTER_DEFINE_CLASS(hysteresis);
-
static int query_formats(AVFilterContext *ctx)
{
static const enum AVPixelFormat pix_fmts[] = {
@@ -350,6 +348,8 @@ static av_cold void uninit(AVFilterContext *ctx)
av_freep(&s->xy);
}
+FRAMESYNC_DEFINE_CLASS(hysteresis, HysteresisContext, fs);
+
static const AVFilterPad hysteresis_inputs[] = {
{
.name = "base",
@@ -375,6 +375,7 @@ static const AVFilterPad hysteresis_outputs[] = {
AVFilter ff_vf_hysteresis = {
.name = "hysteresis",
.description = NULL_IF_CONFIG_SMALL("Grow first stream into second stream by connecting components."),
+ .preinit = hysteresis_framesync_preinit,
.priv_size = sizeof(HysteresisContext),
.uninit = uninit,
.query_formats = query_formats,
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