[Asterisk-code-review] Binaural synthesis (confbridge): Adds utils/conf bridge bina... (asterisk[master])

[Dennis Guse]

Dennis Guse has posted comments on this change. ( https://gerrit.asterisk.org/4654 )

Change subject: Binaural synthesis (confbridge): Adds utils/conf_bridge_binaural_hrir_importer
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Patch Set 3:

How to use:

For our tests, we used the HRTF set from the SoundScape Renderer.
This set be downloaded here: https://github.com/SoundScapeRenderer/ssr/blob/master/data/impulse_responses/hrirs/hrirs_fabian.wav

As this HRTF set is in 44.1kHz it needs to be upsampled to 48kHz (which we use for the binaural synthesis): sox hrirs_fabian.wav -r 48k hrirs.wav

The hrirs.wav can then be converted using the binaural_hrir_importer tool (if invoked without parameters it prints the necessary invocation parameters).

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Gerrit-MessageType: comment
Gerrit-Change-Id: I51eb31b54c23ffd9b544bdc6a09d20c112c8a547
Gerrit-PatchSet: 3
Gerrit-Project: asterisk
Gerrit-Branch: master
Gerrit-Owner: Dennis Guse <dennis.guse at alumni.tu-berlin.de>
Gerrit-Reviewer: Anonymous Coward #1000019
Gerrit-Reviewer: Dennis Guse <dennis.guse at alumni.tu-berlin.de>
Gerrit-Reviewer: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Joshua Colp <jcolp at digium.com>
Gerrit-Reviewer: Matthew Fredrickson <creslin at digium.com>
Gerrit-HasComments: No