[Webkit-unassigned] [Bug 75522] Enable IPP for FFTFrame

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=75522


xingnan.wang at intel.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #121075|0                           |1
        is obsolete|                            |
 Attachment #121075|review?                     |
               Flag|                            |
 Attachment #121794|                            |review?
               Flag|                            |




--- Comment #12 from xingnan.wang at intel.com  2012-01-09 22:21:28 PST ---
Created an attachment (id=121794)
 --> (https://bugs.webkit.org/attachment.cgi?id=121794&action=review)
Patch

Update the patch as the convolution layout test updated, new result:
Tests ConvolverNode processing a mono channel with mono impulse response.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".

PASS Initial latency of convolver is silent.
PASS Triangular portion of convolution is correct.
FAIL First part of tail of convolution is not sufficiently small: 0.00244140625 dB
FAIL Test signal was not correctly convolved.
PASS successfullyParsed is true

TEST COMPLETE

Also the FFTRrameIPP::multiply() is updated to use zvmul() and zsmul() as bug 74842 fixed.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.