On Fri, Jun 08, 2012 at 02:53:08PM -0400, Ronald S. Bultje wrote: > Hi, > > On Fri, Jun 8, 2012 at 1:42 PM, Kostya Shishkov > <[email protected]> wrote: > > Unlike its predecessor, Indeo Audio codec generates tables depending on > > sampling rate. Previously decoder used pre-generated tables for 22050 Hz > > which obviously doesn't work with other frequencies. > > > > Many thanks to Maxim Poliakovsky for providing all needed information > > for this. > > --- > > The difference can be heard for example on > > http://www.schutze.net/video/Angel%20Bday.avi > > --- > > libavcodec/imc.c | 68 > > +++++++++++++++++++++++++++++++++++++++++++++---- > > libavcodec/imcdata.h | 19 -------------- > > 2 files changed, 62 insertions(+), 25 deletions(-) > > Nice work, lgtm! (Thanks Maxim.)
The funniest thing is that it came from IMC decoder which doesn't use it. But there are almost no differences in code between IMC and IAC (so binary IMC decoder should be able to decode IAC data in theory). _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
