[FFmpeg-devel] [PATCH] Fix ogg demuxer with broken (continuation) files [issue 798]
Mon Feb 9 03:17:16 CET 2009
On Mon, Jan 26, 2009 at 4:22 AM, M?ns Rullg?rd <mans at mansr.com> wrote:
> Peter Ross <pross at xvid.org> writes:
>> This patch makes the ogg demuxer function with malformed ogg files where the continuation
>> flag is set incorrectly.
>> Example. http://ftp.heanet.ie/mirrors/fosdem-video/2008/maintracks/FOSDEM2008-swpat.ogg
>> contains stupid page/segment configurations like this:
>> PAGE N
>> SEGMENT (236 bytes)
>> SEGMENT (255 bytes)
>> PAGE N+1, continuation flag not set
>> SEGMENT (0 bytes)
>> SEGMENT (253 bytes)
> For some reason those file work perfectly with the original demuxer.
> I'd like to find out why before patching anything.
What do you mean by "the original demuxer?" libogg?
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