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authorLoren Merritt <lorenm@u.washington.edu>2013-06-16 00:53:47 +0000
committerLuca Barbato <lu_zero@gentoo.org>2013-06-29 13:26:52 +0200
commitc93ccf5a4cca722b39f05e9f5660b4cb75bc1740 (patch)
tree9aa991ea4ded41758b1591780aa6255d098ac1b0 /libavcodec/x86/dsputil_qns_template.c
parentb545179fdff1ccfbbb9d422e4e9720cb6c6d9191 (diff)
downloadffmpeg-c93ccf5a4cca722b39f05e9f5660b4cb75bc1740.tar.gz
lpc: use levinson for the first pass of multipass cholesky
Levinson is faster, and cholesky is only needed if we want to apply different weights to different samples, which doesn't happen on the first pass. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diffstat (limited to 'libavcodec/x86/dsputil_qns_template.c')
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