X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fwebvttdec.c;h=52579c5ed2ca1dec3108df5665b1fd33c3a45600;hb=1004a92cd44404ad55a75509cd289a70fa03d333;hp=0aeb8a63f489bc081f13f8a71e4022346ca1bea2;hpb=de33b3e457a656230fc6d544a1889218d77a5b3c;p=ffmpeg

diff --git a/libavformat/webvttdec.c b/libavformat/webvttdec.c
index 0aeb8a63f48..52579c5ed2c 100644
--- a/libavformat/webvttdec.c
+++ b/libavformat/webvttdec.c
@@ -37,7 +37,7 @@ typedef struct {
     int kind;
 } WebVTTContext;
 
-static int webvtt_probe(AVProbeData *p)
+static int webvtt_probe(const AVProbeData *p)
 {
     const uint8_t *ptr = p->buf;
 
@@ -192,14 +192,14 @@ static int webvtt_read_close(AVFormatContext *s)
 }
 
 #define OFFSET(x) offsetof(WebVTTContext, x)
-#define KIND_FLAGS AV_OPT_FLAG_SUBTITLE_PARAM
+#define KIND_FLAGS AV_OPT_FLAG_SUBTITLE_PARAM|AV_OPT_FLAG_DECODING_PARAM
 
 static const AVOption options[] = {
     { "kind", "Set kind of WebVTT track", OFFSET(kind), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, KIND_FLAGS, "webvtt_kind" },
-        { "subtitles",    "WebVTT subtitles kind",    0, AV_OPT_TYPE_CONST, { .i64 = 0 },                           INT_MIN, INT_MAX, 0, "webvtt_kind" },
-        { "captions",     "WebVTT captions kind",     0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_CAPTIONS },     INT_MIN, INT_MAX, 0, "webvtt_kind" },
-        { "descriptions", "WebVTT descriptions kind", 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DESCRIPTIONS }, INT_MIN, INT_MAX, 0, "webvtt_kind" },
-        { "metadata",     "WebVTT metadata kind",     0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_METADATA },     INT_MIN, INT_MAX, 0, "webvtt_kind" },
+        { "subtitles",    "WebVTT subtitles kind",    0, AV_OPT_TYPE_CONST, { .i64 = 0 },                           INT_MIN, INT_MAX, KIND_FLAGS, "webvtt_kind" },
+        { "captions",     "WebVTT captions kind",     0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_CAPTIONS },     INT_MIN, INT_MAX, KIND_FLAGS, "webvtt_kind" },
+        { "descriptions", "WebVTT descriptions kind", 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DESCRIPTIONS }, INT_MIN, INT_MAX, KIND_FLAGS, "webvtt_kind" },
+        { "metadata",     "WebVTT metadata kind",     0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_METADATA },     INT_MIN, INT_MAX, KIND_FLAGS, "webvtt_kind" },
     { NULL }
 };