This filter only had an AVClass and empty options because up until
recently, avfilter_init_str() errored out when options were provided
for a filter without an AVClass. But setting (generic) options is
necessary to take advantage of timeline support. So with
avfilter_init_str() fixed, the AVClass and the options can be removed.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavfilter/vf_grayworld.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/libavfilter/vf_grayworld.c b/libavfilter/vf_grayworld.c
index fd424527e2..b6b39af677 100644
--- a/libavfilter/vf_grayworld.c
+++ b/libavfilter/vf_grayworld.c
@@ -26,7 +26,6 @@
*/
#include "libavutil/imgutils.h"
-#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
@@ -42,20 +41,11 @@ typedef struct ThreadData {
} ThreadData;
typedef struct GrayWorldContext {
- const AVClass *class;
float *tmpplab;
int *line_count_pels;
float *line_sum;
} GrayWorldContext;
-#define OFFSET(x) offsetof(GrayWorldContext, x)
-#define FLAGS AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM |
AV_OPT_FLAG_RUNTIME_PARAM
-static const AVOption grayworld_options[] = {
- { NULL }
-};
-
-AVFILTER_DEFINE_CLASS(grayworld);
-
static int query_formats(AVFilterContext *ctx)
{
static const enum AVPixelFormat pix_fmts[] = {
@@ -328,7 +318,6 @@ const AVFilter ff_vf_grayworld = {
.name = "grayworld",
.description = NULL_IF_CONFIG_SMALL("Adjust white balance using LAB gray
world algorithm"),
.priv_size = sizeof(GrayWorldContext),
- .priv_class = &grayworld_class,
.query_formats = query_formats,
FILTER_INPUTS(grayworld_inputs),
FILTER_OUTPUTS(grayworld_outputs),
--
2.30.2
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