99b1a32146
-Changed the type for the frequency estimate of the comfort noise for the higher band to be a two dimensional float array instead of a complex_t array. This makes sense since all the other frequency estimate (apart from the coherence) use this format and doing this change allows bundling the IFFT operations into using the InverseFFT method. -Moved the memset of the frequency estimate of the comfort noise to where it is used and made it conditional so that it is only performed when used. -Harmonized the if-statements for when the frequency estimate of the comfort noise is computed in the different optimized ComfortNoise computation methods. The changes have been tested for bitexactness. BUG=webrtc:5201 Review URL: https://codereview.webrtc.org/1494133002 Cr-Commit-Position: refs/heads/master@{#11050}
Name: WebRTC URL: http://www.webrtc.org Version: 90 License: BSD License File: LICENSE Description: WebRTC provides real time voice and video processing functionality to enable the implementation of PeerConnection/MediaStream. Third party code used in this project is described in the file LICENSE_THIRD_PARTY.