generic-library/ffmpeg
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5 Commits

Author SHA1 Message Date
Martin Storsjö
47d57f24e3 arm: Mangle external symbols properly in new vfp assembly files 
Reviewed-by: Kostya Shishkov
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-22 13:16:21 +02:00
Michael Niedermayer
23f250d2bc Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  arm: Add VFP-accelerated version of qmf_32_subbands

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-22 12:11:23 +02:00
Michael Niedermayer
bacba8e5d1 Merge commit 'ba6836c966debc56314ce2ef133c7f0c1fdfdeac' 
* commit 'ba6836c966debc56314ce2ef133c7f0c1fdfdeac':
  arm: Add VFP-accelerated version of dca_lfe_fir

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-22 12:04:28 +02:00
Ben Avison
ff30d12159 arm: Add VFP-accelerated version of qmf_32_subbands 
Before           After
               Mean    StdDev   Mean    StdDev  Change
This function   1323.0  98.0      746.2  60.6   +77.3%
Overall        15400.0 336.4    14147.5 288.4    +8.9%

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-07-22 10:15:44 +03:00
Martin Storsjö
ba6836c966 arm: Add VFP-accelerated version of dca_lfe_fir 
Before           After
               Mean    StdDev   Mean    StdDev  Change
This function    868.2  33.5      436.0  27.0   +99.1%
Overall        15973.0 223.2    15577.5  83.2    +2.5%

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-07-22 10:15:39 +03:00