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| author | Nicolas George <george@nsup.org> | 2021-08-31 14:09:57 +0200 |
|---|---|---|
| committer | Nicolas George <george@nsup.org> | 2021-09-16 10:17:59 +0200 |
| commit | c753b49c38c434ab9da931a62cba5dfccf8bf6b8 (patch) | |
| tree | 9e94760eb4043c367703859bce0aa5ed1a5a92e5 /libavformat/concatdec.c | |
| parent | 76cf1ff9796bbee0382a21a9efe6a97ded147107 (diff) | |
| download | ffmpeg-c753b49c38c434ab9da931a62cba5dfccf8bf6b8.tar.gz | |
lavf/concatdec: support stream metadata
Diffstat (limited to 'libavformat/concatdec.c')
| -rw-r--r-- | libavformat/concatdec.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c index 0e581e9a14..6e91fd1826 100644 --- a/libavformat/concatdec.c +++ b/libavformat/concatdec.c @@ -430,6 +430,7 @@ typedef enum ParseDirective { DIR_OPTION, DIR_STREAM, DIR_EXSID, + DIR_STMETA, } ParseDirective; static const ParseSyntax syntax[] = { @@ -443,6 +444,7 @@ static const ParseSyntax syntax[] = { [DIR_OPTION ] = { "option", "ks", NEEDS_FILE | NEEDS_UNSAFE }, [DIR_STREAM ] = { "stream", "", 0 }, [DIR_EXSID ] = { "exact_stream_id", "i", NEEDS_STREAM }, + [DIR_STMETA ] = { "stream_meta", "ks", NEEDS_STREAM }, }; static int concat_parse_script(AVFormatContext *avf) @@ -452,6 +454,7 @@ static int concat_parse_script(AVFormatContext *avf) AVBPrint bp; uint8_t *cursor, *keyword; ConcatFile *file = NULL; + AVStream *stream = NULL; unsigned line = 0, arg; const ParseSyntax *dir; char *arg_kw[MAX_ARGS]; @@ -578,12 +581,19 @@ static int concat_parse_script(AVFormatContext *avf) break; case DIR_STREAM: - if (!avformat_new_stream(avf, NULL)) + stream = avformat_new_stream(avf, NULL); + if (!stream) FAIL(AVERROR(ENOMEM)); break; case DIR_EXSID: - avf->streams[avf->nb_streams - 1]->id = arg_int[0]; + stream->id = arg_int[0]; + break; + case DIR_STMETA: + ret = av_dict_set(&stream->metadata, arg_kw[0], arg_str[1], AV_DICT_DONT_STRDUP_VAL); + arg_str[1] = NULL; + if (ret < 0) + FAIL(ret); break; default: |