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shn: do not allow seeking in the raw shn demuxer.

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The demuxer does not read the seektable, a parser is not possible without a
full decode, and no shorten decoder can handle random seeking because it needs
side info from the seektable.
This commit is contained in:
Justin Ruggles 2011-10-02 12:03:22 -04:00
parent b631fba936
commit e32dfdaa8d
1 changed files with 1 additions and 1 deletions
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libavformat/rawdec.c
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@ -244,7 +244,7 @@ AVInputFormat ff_shorten_demuxer = {
.long_name = NULL_IF_CONFIG_SMALL("raw Shorten"), .long_name = NULL_IF_CONFIG_SMALL("raw Shorten"),
.read_header = ff_raw_audio_read_header, .read_header = ff_raw_audio_read_header,
.read_packet = ff_raw_read_partial_packet, .read_packet = ff_raw_read_partial_packet,
.flags= AVFMT_GENERIC_INDEX, .flags = AVFMT_NOBINSEARCH | AVFMT_NOGENSEARCH | AVFMT_NO_BYTE_SEEK,
.extensions = "shn", .extensions = "shn",
.value = CODEC_ID_SHORTEN, .value = CODEC_ID_SHORTEN,
}; };