Merge remote-tracking branch 'upstream/main' into manual-tests

22 files changed, 140 insertions, 0 deletions

diff --git a/tests/manual/audiocore/jeplayer-splash-16000-16bit-mono-signed.wav b/tests/manual/audiocore/jeplayer-splash-16000-16bit-mono-signed.wav
new file mode 100644
index 000000000..cd3da395b
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-16000-16bit-mono-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-16000-16bit-stereo-signed.wav b/tests/manual/audiocore/jeplayer-splash-16000-16bit-stereo-signed.wav
new file mode 100644
index 000000000..c1036475b
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-16000-16bit-stereo-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-16000-24bit-mono-signed.wav b/tests/manual/audiocore/jeplayer-splash-16000-24bit-mono-signed.wav
new file mode 100644
index 000000000..6aa6afc7a
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-16000-24bit-mono-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-16000-24bit-stereo-signed.wav b/tests/manual/audiocore/jeplayer-splash-16000-24bit-stereo-signed.wav
new file mode 100644
index 000000000..c175aaf61
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-16000-24bit-stereo-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-16000-8bit-mono-unsigned.wav b/tests/manual/audiocore/jeplayer-splash-16000-8bit-mono-unsigned.wav
new file mode 100644
index 000000000..ccf63b9c1
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-16000-8bit-mono-unsigned.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-16000-8bit-stereo-unsigned.wav b/tests/manual/audiocore/jeplayer-splash-16000-8bit-stereo-unsigned.wav
new file mode 100644
index 000000000..63aaa5b29
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-16000-8bit-stereo-unsigned.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-16bit-mono-signed.wav b/tests/manual/audiocore/jeplayer-splash-44100-16bit-mono-signed.wav
new file mode 100644
index 000000000..147b14b16
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-16bit-mono-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-16bit-stereo-signed.wav b/tests/manual/audiocore/jeplayer-splash-44100-16bit-stereo-signed.wav
new file mode 100644
index 000000000..adfe84fb0
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-16bit-stereo-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-24bit-mono-signed.wav b/tests/manual/audiocore/jeplayer-splash-44100-24bit-mono-signed.wav
new file mode 100644
index 000000000..2c5337045
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-24bit-mono-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-24bit-stereo-signed.wav b/tests/manual/audiocore/jeplayer-splash-44100-24bit-stereo-signed.wav
new file mode 100644
index 000000000..a290c6c37
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-24bit-stereo-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-8bit-mono-unsigned.wav b/tests/manual/audiocore/jeplayer-splash-44100-8bit-mono-unsigned.wav
new file mode 100644
index 000000000..cd1c79280
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-8bit-mono-unsigned.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-8bit-stereo-unsigned.wav b/tests/manual/audiocore/jeplayer-splash-44100-8bit-stereo-unsigned.wav
new file mode 100644
index 000000000..12c48e258
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-8bit-stereo-unsigned.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-44100-stereo.mp3 b/tests/manual/audiocore/jeplayer-splash-44100-stereo.mp3
new file mode 100644
index 000000000..fd820e69a
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-44100-stereo.mp3
diff --git a/tests/manual/audiocore/jeplayer-splash-8000-16bit-mono-signed.wav b/tests/manual/audiocore/jeplayer-splash-8000-16bit-mono-signed.wav
new file mode 100644
index 000000000..a730c2b84
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-8000-16bit-mono-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-8000-16bit-stereo-signed.wav b/tests/manual/audiocore/jeplayer-splash-8000-16bit-stereo-signed.wav
new file mode 100644
index 000000000..5038ae8ae
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-8000-16bit-stereo-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-8000-24bit-mono-signed.wav b/tests/manual/audiocore/jeplayer-splash-8000-24bit-mono-signed.wav
new file mode 100644
index 000000000..ac25cddb3
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-8000-24bit-mono-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-8000-24bit-stereo-signed.wav b/tests/manual/audiocore/jeplayer-splash-8000-24bit-stereo-signed.wav
new file mode 100644
index 000000000..6fec67431
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-8000-24bit-stereo-signed.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-8000-8bit-mono-unsigned.wav b/tests/manual/audiocore/jeplayer-splash-8000-8bit-mono-unsigned.wav
new file mode 100644
index 000000000..d5e49b24b
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-8000-8bit-mono-unsigned.wav
diff --git a/tests/manual/audiocore/jeplayer-splash-8000-8bit-stereo-unsigned.wav b/tests/manual/audiocore/jeplayer-splash-8000-8bit-stereo-unsigned.wav
new file mode 100644
index 000000000..3df7945aa
--- /dev/null
+++ b/tests/manual/audiocore/jeplayer-splash-8000-8bit-stereo-unsigned.wav
diff --git a/tests/manual/audiopwmio/single_buffer_loop.py b/tests/manual/audiopwmio/single_buffer_loop.py
new file mode 100644
index 000000000..dfac475b5
--- /dev/null
+++ b/tests/manual/audiopwmio/single_buffer_loop.py
@@ -0,0 +1,65 @@
+import audiocore
+import audiopwmio
+import board
+import digitalio
+import array
+import time
+import math
+
+trigger = digitalio.DigitalInOut(board.D4)
+trigger.switch_to_output(True)
+
+# Generate one period of sine wav.
+length = 8000 // 440
+
+samples = []
+sample_names = [
+"unsigned 8 bit",
+"signed 8 bit",
+"unsigned 16 bit",
+"signed 16 bit"
+]
+
+
+# unsigned 8 bit
+u8 = array.array("B", [0] * length)
+for i in range(length):
+    u8[i] = int(math.sin(math.pi * 2 * i / length) * (2 ** 7) + 2 ** 7)
+
+samples.append(audiocore.RawSample(u8, sample_rate=4000))
+
+# signed 8 bit
+s8 = array.array("b", [0] * length)
+for i in range(length):
+    s8[i] = int(math.sin(math.pi * 2 * i / length) * (2 ** 7))
+
+samples.append(audiocore.RawSample(s8, sample_rate=16000))
+
+# unsigned 16 bit
+u16 = array.array("H", [0] * length)
+for i in range(length):
+    u16[i] = int(math.sin(math.pi * 2 * i / length) * (2 ** 15) + 2 ** 15)
+
+samples.append(audiocore.RawSample(u16, sample_rate=8000))
+
+
+# signed 16 bit
+s16 = array.array("h", [0] * length)
+for i in range(length):
+    s16[i] = int(math.sin(math.pi * 2 * i / length) * (2 ** 15))
+
+samples.append(audiocore.RawSample(s16, sample_rate=8000))
+
+
+dac = audiopwmio.PWMAudioOut(board.D13)
+for sample, name in zip(samples, sample_names):
+    print(name)
+    trigger.value = False
+    dac.play(sample, loop=True)
+    time.sleep(1)
+    dac.stop()
+    time.sleep(0.1)
+    trigger.value = True
+    print()
+
+print("done")
diff --git a/tests/manual/audiopwmio/wavefile_pause_resume.py b/tests/manual/audiopwmio/wavefile_pause_resume.py
new file mode 100644
index 000000000..27912d321
--- /dev/null
+++ b/tests/manual/audiopwmio/wavefile_pause_resume.py
@@ -0,0 +1,39 @@
+import audiocore
+import audiopwmio
+import board
+import digitalio
+import time
+import math
+import os
+
+trigger = digitalio.DigitalInOut(board.D4)
+trigger.switch_to_output(True)
+
+sample_prefix = "jeplayer-splash"
+
+samples = []
+for fn in os.listdir("/"):
+    if fn.startswith(sample_prefix):
+        samples.append(fn)
+
+dac = audiopwmio.PWMAudioOut(left_channel=board.D12, right_channel=board.D13)
+for filename in samples:
+    print("playing", filename)
+    with open(filename, "rb") as sample_file:
+        try:
+            sample = audiocore.WaveFile(sample_file)
+        except OSError as e:
+            print(e)
+            continue
+        trigger.value = False
+        dac.play(sample)
+        while dac.playing:
+            time.sleep(0.1)
+            dac.pause()
+            time.sleep(0.1)
+            dac.resume()
+        trigger.value = True
+    time.sleep(0.1)
+    print()
+
+print("done")
diff --git a/tests/manual/audiopwmio/wavefile_playback.py b/tests/manual/audiopwmio/wavefile_playback.py
new file mode 100644
index 000000000..0adbf2b19
--- /dev/null
+++ b/tests/manual/audiopwmio/wavefile_playback.py
@@ -0,0 +1,36 @@
+import audiocore
+import audiopwmio
+import board
+import digitalio
+import time
+import math
+import os
+
+trigger = digitalio.DigitalInOut(board.D4)
+trigger.switch_to_output(True)
+
+sample_prefix = "jeplayer-splash"
+
+samples = []
+for fn in os.listdir("/"):
+    if fn.startswith(sample_prefix):
+        samples.append(fn)
+
+dac = audiopwmio.PWMAudioOut(left_channel=board.D12, right_channel=board.D13)
+for filename in samples:
+    print("playing", filename)
+    with open(filename, "rb") as sample_file:
+        try:
+            sample = audiocore.WaveFile(sample_file)
+        except OSError as e:
+            print(e)
+            continue
+        trigger.value = False
+        dac.play(sample)
+        while dac.playing:
+            time.sleep(1)
+        trigger.value = True
+    time.sleep(0.1)
+    print()
+
+print("done")