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fftools/ffmpeg_mux_init: return error codes from copy_meta() instead of aborting

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This commit is contained in:
Anton Khirnov 2023-07-12 16:40:19 +02:00
parent 54cbe6f57d
commit 6691d131d8
1 changed files with 8 additions and 4 deletions
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12
fftools/ffmpeg_mux_init.c
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@ -2089,7 +2089,7 @@ static int copy_metadata(Muxer *mux, AVFormatContext *ic,
return 0;
}
static void copy_meta(Muxer *mux, const OptionsContext *o)
static int copy_meta(Muxer *mux, const OptionsContext *o)
{
OutputFile *of = &mux->of;
AVFormatContext *oc = mux->fc;
@ -2106,7 +2106,7 @@ static void copy_meta(Muxer *mux, const OptionsContext *o)
if (in_file_index >= nb_input_files) {
av_log(mux, AV_LOG_FATAL, "Invalid input file index %d while "
"processing metadata maps\n", in_file_index);
exit_program(1);
return AVERROR(EINVAL);
}
copy_metadata(mux,
in_file_index >= 0 ? input_files[in_file_index]->ctx : NULL,
@ -2128,7 +2128,7 @@ static void copy_meta(Muxer *mux, const OptionsContext *o)
} else {
av_log(mux, AV_LOG_FATAL, "Invalid input file index %d in chapter mapping.\n",
chapters_input_file);
exit_program(1);
return AVERROR(EINVAL);
}
}
if (chapters_input_file >= 0)
@ -2157,6 +2157,8 @@ static void copy_meta(Muxer *mux, const OptionsContext *o)
av_dict_set(&ost->st->metadata, "encoder", NULL, 0);
}
}
return 0;
}
static int set_dispositions(Muxer *mux, const OptionsContext *o)
@ -2533,7 +2535,9 @@ int of_open(const OptionsContext *o, const char *filename)
oc->max_delay = (int)(o->mux_max_delay * AV_TIME_BASE);
/* copy metadata and chapters from input files */
copy_meta(mux, o);
err = copy_meta(mux, o);
if (err < 0)
return err;
of_add_programs(mux, o);
of_add_metadata(of, oc, o);