@@ -2342,7 +2342,7 @@ static int process_forced_keyframes(Muxer *mux, const OptionsContext *o)
return 0;
}
-static void validate_enc_avopt(Muxer *mux, const AVDictionary *codec_avopt)
+static int validate_enc_avopt(Muxer *mux, const AVDictionary *codec_avopt)
{
const AVClass *class = avcodec_get_class();
const AVClass *fclass = avformat_get_class();
@@ -2370,7 +2370,7 @@ static void validate_enc_avopt(Muxer *mux, const AVDictionary *codec_avopt)
if (!(option->flags & AV_OPT_FLAG_ENCODING_PARAM)) {
av_log(mux, AV_LOG_ERROR, "Codec AVOption %s (%s) is not an "
"encoding option.\n", e->key, option->help ? option->help : "");
- exit_program(1);
+ return AVERROR(EINVAL);
}
// gop_timecode is injected by generic code but not always used
@@ -2384,6 +2384,8 @@ static void validate_enc_avopt(Muxer *mux, const AVDictionary *codec_avopt)
"any stream.\n", e->key, option->help ? option->help : "");
}
av_dict_free(&unused_opts);
+
+ return 0;
}
static int init_output_stream_nofilter(OutputStream *ost)
@@ -2502,7 +2504,9 @@ int of_open(const OptionsContext *o, const char *filename)
return err;
/* check if all codec options have been used */
- validate_enc_avopt(mux, o->g->codec_opts);
+ err = validate_enc_avopt(mux, o->g->codec_opts);
+ if (err < 0)
+ return err;
/* check filename in case of an image number is expected */
if (oc->oformat->flags & AVFMT_NEEDNUMBER && !av_filename_number_test(oc->url)) {