From 3511852f39cd5023ec8e6d0b94cc69f34e9201ed Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Thu, 3 Aug 2023 15:32:28 +1000
Subject: Add very limited resampling (it's slow as shit)

---
 src/drivers/bluetooth.cpp         |  2 +-
 src/drivers/i2s_dac.cpp           |  1 -
 src/drivers/include/bluetooth.hpp | 19 ++++++++++---------
 src/drivers/include/i2s_dac.hpp   |  6 ++----
 4 files changed, 13 insertions(+), 15 deletions(-)

(limited to 'src/drivers')

diff --git a/src/drivers/bluetooth.cpp b/src/drivers/bluetooth.cpp
index 9748522f..a02fa620 100644
--- a/src/drivers/bluetooth.cpp
+++ b/src/drivers/bluetooth.cpp
@@ -5,7 +5,7 @@
 namespace drivers {
 
 auto Bluetooth::Enable() -> Bluetooth* {
-    return nullptr;
+  return nullptr;
 }
 
 }  // namespace drivers
diff --git a/src/drivers/i2s_dac.cpp b/src/drivers/i2s_dac.cpp
index c835fb1f..885321d1 100644
--- a/src/drivers/i2s_dac.cpp
+++ b/src/drivers/i2s_dac.cpp
@@ -161,7 +161,6 @@ auto I2SDac::Reconfigure(Channels ch, BitsPerSample bps, SampleRate rate)
       word_length = 0b10;
       break;
     case BPS_32:
-      // TODO(jacqueline): Error on this? It's not supported anymore.
       slot_config_.data_bit_width = I2S_DATA_BIT_WIDTH_32BIT;
       slot_config_.ws_width = 32;
       word_length = 0b11;
diff --git a/src/drivers/include/bluetooth.hpp b/src/drivers/include/bluetooth.hpp
index f3a4b2ac..22b58c8b 100644
--- a/src/drivers/include/bluetooth.hpp
+++ b/src/drivers/include/bluetooth.hpp
@@ -6,14 +6,15 @@
 namespace drivers {
 
 class Bluetooth {
-    public:
-    static auto Enable() -> Bluetooth*;
-    Bluetooth();
-    ~Bluetooth();
+ public:
+  static auto Enable() -> Bluetooth*;
+  Bluetooth();
+  ~Bluetooth();
 
-    struct Device {};
-    auto Scan() -> std::vector<Device>;
-    private:
-  };
+  struct Device {};
+  auto Scan() -> std::vector<Device>;
 
-}
+ private:
+};
+
+}  // namespace drivers
diff --git a/src/drivers/include/i2s_dac.hpp b/src/drivers/include/i2s_dac.hpp
index 06c0dc16..889ba68c 100644
--- a/src/drivers/include/i2s_dac.hpp
+++ b/src/drivers/include/i2s_dac.hpp
@@ -51,14 +51,12 @@ class I2SDac {
     BPS_32 = I2S_DATA_BIT_WIDTH_32BIT,
   };
   enum SampleRate {
-    SAMPLE_RATE_11_025 = 11025,
-    SAMPLE_RATE_16 = 16000,
-    SAMPLE_RATE_22_05 = 22050,
+    SAMPLE_RATE_8 = 8000,
     SAMPLE_RATE_32 = 32000,
     SAMPLE_RATE_44_1 = 44100,
     SAMPLE_RATE_48 = 48000,
+    SAMPLE_RATE_88_2 = 88200,
     SAMPLE_RATE_96 = 96000,
-    SAMPLE_RATE_192 = 192000,
   };
 
   auto Reconfigure(Channels ch, BitsPerSample bps, SampleRate rate) -> void;
-- 
cgit v1.2.3