Set field export_howto to instruction that was used to create
the blob. The tplg2 .conf and tplg1 .m4 files will contain the
command in the beginning of file.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This patch adds generation of.conf format blobs for tplg2
with IPC4 format blob. The blob ABI header retrieving is
changed to common helper functions path those already have
the support.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
This patch contains improvements to TDFB setup scripts and examples
those are related to sound direction estimation. The changes are add
of 15 degree angle spacing to enum control, add of rotated noise sound
create for sound direction testing in simulated acoustics.
The example line, circular, and xyz array scripts are updated for single
dual mono beam that is controllable in 15 degree or 30 degree steps. All
the two beam design examples are moved into example_two_beams.m.
The patch also contains noise field covariance matrix diagonal load
increase to -40 dB. I noticed uneven frequency response in some
designs due to numerical instability. The increased diagonal load makes
the automatic design procedure more robust at minimal hit in noise
suppression performance.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Seppo Ingalsuo