Merge branch 'upstream-master'

Bug: 153469641
Test: none
Change-Id: Ic33e363deb0d1ac4bb4d57c3c239eb2e45370802

79 files changed, 165 insertions, 0 deletions

diff --git a/resources/audio_processing/agc2/rnn_vad/band_energies.dat.sha1 b/resources/audio_processing/agc2/rnn_vad/band_energies.dat.sha1
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index 0000000000..aac4b9307e
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diff --git a/resources/audio_processing/agc2/rnn_vad/pitch_buf_24k.dat.sha1 b/resources/audio_processing/agc2/rnn_vad/pitch_buf_24k.dat.sha1
new file mode 100644
index 0000000000..1bcf6397e1
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/resources/audio_processing/agc2/rnn_vad/pitch_lp_res.dat.sha1 b/resources/audio_processing/agc2/rnn_vad/pitch_lp_res.dat.sha1
new file mode 100644
index 0000000000..48533190ab
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diff --git a/resources/audio_processing/agc2/rnn_vad/pitch_search_int.dat.sha1 b/resources/audio_processing/agc2/rnn_vad/pitch_search_int.dat.sha1
new file mode 100644
index 0000000000..fc4a38956e
--- /dev/null
+++ b/resources/audio_processing/agc2/rnn_vad/pitch_search_int.dat.sha1
@@ -0,0 +1 @@
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diff --git a/resources/audio_processing/agc2/rnn_vad/samples.pcm.sha1 b/resources/audio_processing/agc2/rnn_vad/samples.pcm.sha1
new file mode 100644
index 0000000000..975819d325
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diff --git a/resources/audio_processing/agc2/rnn_vad/vad_prob.dat.sha1 b/resources/audio_processing/agc2/rnn_vad/vad_prob.dat.sha1
new file mode 100644
index 0000000000..8ee78b101a
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diff --git a/resources/audio_processing/conversational_speech/EN_script1_F_sp2_A2.wav.sha1 b/resources/audio_processing/conversational_speech/EN_script1_F_sp2_A2.wav.sha1
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index 0000000000..9bd62599d2
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diff --git a/resources/audio_processing/conversational_speech/EN_script1_F_sp2_B2.wav.sha1 b/resources/audio_processing/conversational_speech/EN_script1_F_sp2_B2.wav.sha1
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diff --git a/resources/audio_processing/conversational_speech/README.md b/resources/audio_processing/conversational_speech/README.md
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+# WebRTC Conversational Speech dataset
+
+This dataset includes *conversational speech* and *breathing* recordings,
+and the audio files are named
+``<langCode>_script<num>_<speakerGender>_sp<speakerId>_<turnId>.wav`` and
+``breathing_<speakerGender>_sp<speakerId>_<num>.wav`` respectively.
+
+The conversational speech part consists of *turns*. Each turn belongs to a
+*script*, and a script involves two *speakers* named A and B.
+
+The scripts have been designed spanning short and long turns. Also, the scripts
+are gender neutral, which allows to let A and B turns be recorded by both male
+and female speakers.
+
+All the audio files have a single channel and a sample rate of 48000 Hz with 16
+bit samples.
+
+## English scripts (EN)
+### Script 1
+- A1: How is your day going?
+- B1: Quite busy. I'm preparing for my presentation on our marketing strategy.
+- A2: You must feel stressed out now.
+- B2: That's an understatement.
+### Script 2
+- A1: Which book are you reading?
+- B1: Let’s see if you can guess it, listen carefully. She tries to open the
+doors. They are all locked; she begins to weep. She walks weeping to a high
+glass table and sits down on its lower ledge. She sits on a big golden key and
+picks it up in surprise. She tries it on all the doors but it does not fit.
+- A2: Too hard, yet another hint.
+- B2: Ok. “Would you tell me, please, which way I ought to go from here?” “That
+depends a good deal on where you want to get to”, said the Cat. “I don't much
+care where” she replied.
+- A3: Stop, I know the rest! “Then it doesn't matter which way you go”, said the
+Cat. “So long as I get somewhere” she added as an explanation. “Oh, you're sure
+to do that, if you only walk long enough.”
+- B3: So, what’s the title?
+- A4: Alice in Wonderland!
+- B4: Well done
+## Swedish scripts (SE)
+### Script 1
+- A1: Hur är det?
+- B1: Rätt upptagen. Jag förbereder mig inför min presentation om
+marknadsföringsstrategi.
+- A2: Då är du säkert riktigt stressad nu.
+- B2: Det skulle man kunna säga.
+### Script 2
+- A1: Vilken bok läser du?
+- B1: Jag ska läsa högt för dig. Försök gissa nu! “Dörren är ändå alldeles för
+liten för mig. Och jag kan ju inte flyga upp igenom kaninhålet. Hon får syn på
+en flaska på bordet. Drick mig. Bäst att vara försiktig. Om man dricker en
+flaska där det står gift så får man nog ångra det förr eller senare. Men det
+står ju bara drick mig.”
+- A2: Det är för svårt! Får jag försöka igen?
+- B2: Ok. “Åt vilket håll ska jag gå?” “Det beror på vart du vill komma”, sa
+katten. “Det spelar ingen roll.” svarade hon.
+- A3: Sluta, jag kan fortsättningen: “Då spelar det heller ingen roll åt vilket
+håll du går." sa katten.
+“…så länge som jag kommer någonstans”, fortsatte hon. “Åh, det kommer du att
+göra”, sa katten, “bara du går tillräckligt långt”.
+- B3: Så vad heter boken?
+- A4: Alice i Underlandet
+- B4: Jättebra
diff --git a/resources/audio_processing/conversational_speech/SE_script1_F_sp1_A1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_A1.wav.sha1
new file mode 100644
index 0000000000..7b15a78bed
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_A1.wav.sha1
@@ -0,0 +1 @@
+a7ffd2bd7662a7e1441c0a93c093020b717740ed
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_F_sp1_A2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_A2.wav.sha1
new file mode 100644
index 0000000000..4e6dc33f54
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_A2.wav.sha1
@@ -0,0 +1 @@
+19e60178318377082faaf1be523b036271f32601
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_F_sp1_B1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_B1.wav.sha1
new file mode 100644
index 0000000000..dbf6bebaae
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_B1.wav.sha1
@@ -0,0 +1 @@
+f21d76075296382320eb971ffe9902f8873190c2
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_F_sp1_B2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_B2.wav.sha1
new file mode 100644
index 0000000000..4319f7562d
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_F_sp1_B2.wav.sha1
@@ -0,0 +1 @@
+f0d128c7af55269040c25f1c0077ffde0bcbd820
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_M_sp1_A1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_A1.wav.sha1
new file mode 100644
index 0000000000..19cbcd7e84
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_A1.wav.sha1
@@ -0,0 +1 @@
+218639c3b0a175a74731a17e2d32a9389e227ad8
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_M_sp1_A2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_A2.wav.sha1
new file mode 100644
index 0000000000..5b98201c26
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_A2.wav.sha1
@@ -0,0 +1 @@
+f93b08a3533530a061f9954ed7cc5eb7dc603cd9
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_M_sp1_B1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_B1.wav.sha1
new file mode 100644
index 0000000000..3654b0e9e9
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_B1.wav.sha1
@@ -0,0 +1 @@
+5dcd1f6ba74b5a2e41540d30764e2d2557a82c32
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script1_M_sp1_B2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_B2.wav.sha1
new file mode 100644
index 0000000000..6abfee392c
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script1_M_sp1_B2.wav.sha1
@@ -0,0 +1 @@
+d0f6d950f73d9543aa5f5bab7a9183c492aeffaf
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A1.wav.sha1
new file mode 100644
index 0000000000..568720b577
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A1.wav.sha1
@@ -0,0 +1 @@
+c2308d932ed2e5f09e99f8e188d021da93e55e7a
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A2.wav.sha1
new file mode 100644
index 0000000000..6446ebe348
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A2.wav.sha1
@@ -0,0 +1 @@
+3c249c8473674db6ae5b7c4d07d917de62e999d2
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A3.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A3.wav.sha1
new file mode 100644
index 0000000000..fa54cc2d8e
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A3.wav.sha1
@@ -0,0 +1 @@
+d743dcd223f2e36a4e6cf84a4634fb315559a11e
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A4.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A4.wav.sha1
new file mode 100644
index 0000000000..9031bccb97
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_A4.wav.sha1
@@ -0,0 +1 @@
+f2433fb1eaa4fa1cefed6a6b6146e3168dbbcf4b
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B1.wav.sha1
new file mode 100644
index 0000000000..f1970335f3
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B1.wav.sha1
@@ -0,0 +1 @@
+6c3c4a629c0f1d00e71f6c1c477cfded0dc95cda
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B2.wav.sha1
new file mode 100644
index 0000000000..eb973acfd6
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B2.wav.sha1
@@ -0,0 +1 @@
+68923cdffa5787e8a6326231034d11f54f37bc5f
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B3.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B3.wav.sha1
new file mode 100644
index 0000000000..627490ab6b
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B3.wav.sha1
@@ -0,0 +1 @@
+4e098a8874e59381fe3f7f92c81a7a7c14974b73
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B4.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B4.wav.sha1
new file mode 100644
index 0000000000..a6e9a6eddd
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_F_sp1_B4.wav.sha1
@@ -0,0 +1 @@
+d80bef7fb99d1c46bc9b4acfa7a327a3453a3a47
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A1.wav.sha1
new file mode 100644
index 0000000000..32b41e76e0
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A1.wav.sha1
@@ -0,0 +1 @@
+04faffcb9a75699de0afd38fc91b79b7a465b36f
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A2.wav.sha1
new file mode 100644
index 0000000000..e9d599d3b2
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A2.wav.sha1
@@ -0,0 +1 @@
+b33ae38ae15b2b58a3c31e0153c40c4b29a4ad80
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A3.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A3.wav.sha1
new file mode 100644
index 0000000000..f3899fd604
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A3.wav.sha1
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A4.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A4.wav.sha1
new file mode 100644
index 0000000000..daaecdea21
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_A4.wav.sha1
@@ -0,0 +1 @@
+17bcdd785c94ba55d70a0b678ba420e427787bf5
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B1.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B1.wav.sha1
new file mode 100644
index 0000000000..c1456afcae
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B1.wav.sha1
@@ -0,0 +1 @@
+dea503215f8b5017e09b4a08b1f2d7de569f5880
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B2.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B2.wav.sha1
new file mode 100644
index 0000000000..3ee41faadc
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B2.wav.sha1
@@ -0,0 +1 @@
+fd2318e8078e84cd63d4d80f51e2ee998a17840e
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B3.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B3.wav.sha1
new file mode 100644
index 0000000000..de00203d80
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B3.wav.sha1
@@ -0,0 +1 @@
+f594d1165fba62991a5746fd00f243ef791d3ba4
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B4.wav.sha1 b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B4.wav.sha1
new file mode 100644
index 0000000000..b7e0b5db9e
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/SE_script2_M_sp1_B4.wav.sha1
@@ -0,0 +1 @@
+5a714c640e9672a0907b2a5b1a85af639a89cb6c
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/breathing_F_sp1_1.wav.sha1 b/resources/audio_processing/conversational_speech/breathing_F_sp1_1.wav.sha1
new file mode 100644
index 0000000000..9a6e0c0cc4
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/breathing_F_sp1_1.wav.sha1
@@ -0,0 +1 @@
+7e815bc751cae8d9569c6213fc7a62a53e2ba6d9
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/breathing_F_sp2_1.wav.sha1 b/resources/audio_processing/conversational_speech/breathing_F_sp2_1.wav.sha1
new file mode 100644
index 0000000000..299118a82f
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/breathing_F_sp2_1.wav.sha1
@@ -0,0 +1 @@
+1eac7a3b6743aaea9c024317641a2323d4ded5db
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/breathing_F_sp2_2.wav.sha1 b/resources/audio_processing/conversational_speech/breathing_F_sp2_2.wav.sha1
new file mode 100644
index 0000000000..e993eb2ad0
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/breathing_F_sp2_2.wav.sha1
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/breathing_M_sp1_1.wav.sha1 b/resources/audio_processing/conversational_speech/breathing_M_sp1_1.wav.sha1
new file mode 100644
index 0000000000..fb37fc3258
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/breathing_M_sp1_1.wav.sha1
@@ -0,0 +1 @@
+7aa500f2a890e22eccb28207ab53914da3780c95
\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/breathing_M_sp1_2.wav.sha1 b/resources/audio_processing/conversational_speech/breathing_M_sp1_2.wav.sha1
new file mode 100644
index 0000000000..47180d5b7b
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/breathing_M_sp1_2.wav.sha1
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/resources/audio_processing/conversational_speech/breathing_M_sp1_3.wav.sha1 b/resources/audio_processing/conversational_speech/breathing_M_sp1_3.wav.sha1
new file mode 100644
index 0000000000..11b52c4d44
--- /dev/null
+++ b/resources/audio_processing/conversational_speech/breathing_M_sp1_3.wav.sha1
@@ -0,0 +1 @@
+c36462d18f5cfd6cfef81e714d7b2308da128663
\ No newline at end of file
diff --git a/resources/audio_processing/output_data_fixed.pb.sha1 b/resources/audio_processing/output_data_fixed.pb.sha1
new file mode 100644
index 0000000000..f27905087e
--- /dev/null
+++ b/resources/audio_processing/output_data_fixed.pb.sha1
@@ -0,0 +1 @@
+4010b1fe15eda1b42968cdb3f9fed399e1aa7197
\ No newline at end of file
diff --git a/resources/audio_processing/output_data_float.pb.sha1 b/resources/audio_processing/output_data_float.pb.sha1
new file mode 100644
index 0000000000..b8312fc58f
--- /dev/null
+++ b/resources/audio_processing/output_data_float.pb.sha1
@@ -0,0 +1 @@
+d22d4b0bc8f59aa27da61e158b9d35596f3844f5
\ No newline at end of file
diff --git a/resources/audio_processing/output_data_mac.pb.sha1 b/resources/audio_processing/output_data_mac.pb.sha1
new file mode 100644
index 0000000000..26e1a5244c
--- /dev/null
+++ b/resources/audio_processing/output_data_mac.pb.sha1
@@ -0,0 +1 @@
+2b31852bbce2b0b19ee36c47b18352e035cb08c5
\ No newline at end of file
diff --git a/resources/audio_processing/test/py_quality_assessment/BUILD.gn b/resources/audio_processing/test/py_quality_assessment/BUILD.gn
new file mode 100644
index 0000000000..5f2d34dd49
--- /dev/null
+++ b/resources/audio_processing/test/py_quality_assessment/BUILD.gn
@@ -0,0 +1,25 @@
+# Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
+#
+# Use of this source code is governed by a BSD-style license
+# that can be found in the LICENSE file in the root of the source
+# tree. An additional intellectual property rights grant can be found
+# in the file PATENTS.  All contributing project authors may
+# be found in the AUTHORS file in the root of the source tree.
+
+import("../../../../webrtc.gni")
+
+if (rtc_include_tests) {
+  copy("noise_tracks") {
+    testonly = true
+    sources = [ "noise_tracks/city.wav" ]
+    outputs = [
+      "$root_build_dir/py_quality_assessment/noise_tracks/{{source_file_part}}",
+    ]
+  }  # noise_tracks
+
+  copy("probing_signals") {
+    testonly = true
+    sources = [ "probing_signals/tone-880.wav" ]
+    outputs = [ "$root_build_dir/py_quality_assessment/probing_signals/{{source_file_part}}" ]
+  }  # probing_signals
+}
diff --git a/resources/audio_processing/test/py_quality_assessment/noise_tracks/city.wav.sha1 b/resources/audio_processing/test/py_quality_assessment/noise_tracks/city.wav.sha1
new file mode 100644
index 0000000000..df1b4fd7d3
--- /dev/null
+++ b/resources/audio_processing/test/py_quality_assessment/noise_tracks/city.wav.sha1
@@ -0,0 +1 @@
+66b8430fe082093301c2307cd4482e80a0bd4fc5
\ No newline at end of file
diff --git a/resources/audio_processing/test/py_quality_assessment/probing_signals/tone-880.wav.sha1 b/resources/audio_processing/test/py_quality_assessment/probing_signals/tone-880.wav.sha1
new file mode 100644
index 0000000000..6f02408ee5
--- /dev/null
+++ b/resources/audio_processing/test/py_quality_assessment/probing_signals/tone-880.wav.sha1
@@ -0,0 +1 @@
+c6748a7221f6192537af52304c264163fefdfa3c
\ No newline at end of file