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fftools/ffmpeg: return an error from assert_avoptions() instead of aborting

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Rename it to check_avoptions().
This commit is contained in:
Anton Khirnov 2023-07-14 18:18:57 +02:00
parent eda1fac27a
commit 2f155b18a1
5 changed files with 17 additions and 6 deletions
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6
fftools/ffmpeg.c
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@ -457,13 +457,15 @@ void remove_avoptions(AVDictionary **a, AVDictionary *b)
}
}
void assert_avoptions(AVDictionary *m)
int check_avoptions(AVDictionary *m)
{
const AVDictionaryEntry *t;
if ((t = av_dict_get(m, "", NULL, AV_DICT_IGNORE_SUFFIX))) {
av_log(NULL, AV_LOG_FATAL, "Option %s not found.\n", t->key);
exit_program(1);
return AVERROR_OPTION_NOT_FOUND;
}
return 0;
}
void update_benchmark(const char *fmt, ...)

2
fftools/ffmpeg.h
View file

@ -704,7 +704,7 @@ void term_exit(void);
void show_usage(void);
void remove_avoptions(AVDictionary **a, AVDictionary *b);
void assert_avoptions(AVDictionary *m);
int check_avoptions(AVDictionary *m);
int assert_file_overwrite(const char *filename);
char *file_read(const char *filename);

5
fftools/ffmpeg_dec.c
View file

@ -1119,7 +1119,10 @@ int dec_open(InputStream *ist)
av_err2str(ret));
return ret;
}
assert_avoptions(ist->decoder_opts);
ret = check_avoptions(ist->decoder_opts);
if (ret < 0)
return ret;
ret = dec_thread_start(ist);
if (ret < 0) {

5
fftools/ffmpeg_demux.c
View file

@ -1511,7 +1511,10 @@ int ifile_open(const OptionsContext *o, const char *filename)
if (scan_all_pmts_set)
av_dict_set(&o->g->format_opts, "scan_all_pmts", NULL, AV_DICT_MATCH_CASE);
remove_avoptions(&o->g->format_opts, o->g->codec_opts);
assert_avoptions(o->g->format_opts);
ret = check_avoptions(o->g->format_opts);
if (ret < 0)
return ret;
/* apply forced codec ids */
for (i = 0; i < ic->nb_streams; i++) {

5
fftools/ffmpeg_enc.c
View file

@ -407,7 +407,10 @@ int enc_open(OutputStream *ost, AVFrame *frame)
ost->sq_idx_encode, ost->enc_ctx->frame_size);
}
assert_avoptions(ost->encoder_opts);
ret = check_avoptions(ost->encoder_opts);
if (ret < 0)
return ret;
if (ost->enc_ctx->bit_rate && ost->enc_ctx->bit_rate < 1000 &&
ost->enc_ctx->codec_id != AV_CODEC_ID_CODEC2 /* don't complain about 700 bit/s modes */)
av_log(ost, AV_LOG_WARNING, "The bitrate parameter is set too low."