diff --git a/crankstart-sys/src/bindings_aarch64.rs b/crankstart-sys/src/bindings_aarch64.rs
index b5298fa..590e1ee 100644
--- a/crankstart-sys/src/bindings_aarch64.rs
+++ b/crankstart-sys/src/bindings_aarch64.rs
@@ -1,4 +1,4 @@
-/* automatically generated by rust-bindgen 0.66.1 */
+/* automatically generated by rust-bindgen 0.69.4 */
 
 #[repr(C)]
 #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
@@ -652,6 +652,7 @@ pub struct playdate_graphics {
     pub makeFontFromData: ::core::option::Option<
         unsafe extern "C" fn(data: *mut LCDFontData, wide: ctypes::c_int) -> *mut LCDFont,
     >,
+    pub getTextTracking: ::core::option::Option<unsafe extern "C" fn() -> ctypes::c_int>,
 }
 #[test]
 fn bindgen_test_layout_playdate_graphics() {
@@ -659,7 +660,7 @@ fn bindgen_test_layout_playdate_graphics() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_graphics>(),
-        472usize,
+        480usize,
         concat!("Size of: ", stringify!(playdate_graphics))
     );
     assert_eq!(
@@ -1257,6 +1258,16 @@ fn bindgen_test_layout_playdate_graphics() {
             stringify!(makeFontFromData)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getTextTracking) as usize - ptr as usize },
+        472usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_graphics),
+            "::",
+            stringify!(getTextTracking)
+        )
+    );
 }
 impl Default for playdate_graphics {
     fn default() -> Self {
@@ -1267,6 +1278,7 @@ impl Default for playdate_graphics {
         }
     }
 }
+pub type va_list = [u64; 4usize];
 impl PDButtons {
     pub const kButtonLeft: PDButtons = PDButtons(1);
 }
@@ -1433,6 +1445,14 @@ pub type PDCallbackFunction =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void) -> ctypes::c_int>;
 pub type PDMenuItemCallbackFunction =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
+pub type PDButtonCallbackFunction = ::core::option::Option<
+    unsafe extern "C" fn(
+        button: PDButtons,
+        down: ctypes::c_int,
+        when: u32,
+        userdata: *mut ctypes::c_void,
+    ) -> ctypes::c_int,
+>;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sys {
@@ -1534,6 +1554,32 @@ pub struct playdate_sys {
     pub convertDateTimeToEpoch:
         ::core::option::Option<unsafe extern "C" fn(datetime: *mut PDDateTime) -> u32>,
     pub clearICache: ::core::option::Option<unsafe extern "C" fn()>,
+    pub setButtonCallback: ::core::option::Option<
+        unsafe extern "C" fn(
+            cb: PDButtonCallbackFunction,
+            buttonud: *mut ctypes::c_void,
+            queuesize: ctypes::c_int,
+        ),
+    >,
+    pub setSerialMessageCallback: ::core::option::Option<
+        unsafe extern "C" fn(
+            callback: ::core::option::Option<unsafe extern "C" fn(data: *const ctypes::c_char)>,
+        ),
+    >,
+    pub vaFormatString: ::core::option::Option<
+        unsafe extern "C" fn(
+            outstr: *mut *mut ctypes::c_char,
+            fmt: *const ctypes::c_char,
+            args: va_list,
+        ) -> ctypes::c_int,
+    >,
+    pub parseString: ::core::option::Option<
+        unsafe extern "C" fn(
+            str_: *const ctypes::c_char,
+            format: *const ctypes::c_char,
+            ...
+        ) -> ctypes::c_int,
+    >,
 }
 #[test]
 fn bindgen_test_layout_playdate_sys() {
@@ -1541,7 +1587,7 @@ fn bindgen_test_layout_playdate_sys() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sys>(),
-        320usize,
+        352usize,
         concat!("Size of: ", stringify!(playdate_sys))
     );
     assert_eq!(
@@ -1949,6 +1995,46 @@ fn bindgen_test_layout_playdate_sys() {
             stringify!(clearICache)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setButtonCallback) as usize - ptr as usize },
+        320usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(setButtonCallback)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setSerialMessageCallback) as usize - ptr as usize },
+        328usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(setSerialMessageCallback)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).vaFormatString) as usize - ptr as usize },
+        336usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(vaFormatString)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).parseString) as usize - ptr as usize },
+        344usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(parseString)
+        )
+    );
 }
 pub type lua_State = *mut ctypes::c_void;
 pub type lua_CFunction =
@@ -2896,16 +2982,17 @@ impl Default for json_decoder {
         }
     }
 }
+pub type json_readFunc = ::core::option::Option<
+    unsafe extern "C" fn(
+        userdata: *mut ctypes::c_void,
+        buf: *mut u8,
+        bufsize: ctypes::c_int,
+    ) -> ctypes::c_int,
+>;
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct json_reader {
-    pub read: ::core::option::Option<
-        unsafe extern "C" fn(
-            userdata: *mut ctypes::c_void,
-            buf: *mut u8,
-            bufsize: ctypes::c_int,
-        ) -> ctypes::c_int,
-    >,
+    pub read: json_readFunc,
     pub userdata: *mut ctypes::c_void,
 }
 #[test]
@@ -2952,7 +3039,7 @@ impl Default for json_reader {
         }
     }
 }
-pub type writeFunc = ::core::option::Option<
+pub type json_writeFunc = ::core::option::Option<
     unsafe extern "C" fn(
         userdata: *mut ctypes::c_void,
         str_: *const ctypes::c_char,
@@ -2962,7 +3049,7 @@ pub type writeFunc = ::core::option::Option<
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct json_encoder {
-    pub writeStringFunc: writeFunc,
+    pub writeStringFunc: json_writeFunc,
     pub userdata: *mut ctypes::c_void,
     pub _bitfield_align_1: [u32; 0],
     pub _bitfield_1: __BindgenBitfieldUnit<[u8; 4usize]>,
@@ -3236,7 +3323,7 @@ pub struct playdate_json {
     pub initEncoder: ::core::option::Option<
         unsafe extern "C" fn(
             encoder: *mut json_encoder,
-            write: writeFunc,
+            write: json_writeFunc,
             userdata: *mut ctypes::c_void,
             pretty: ctypes::c_int,
         ),
@@ -4190,6 +4277,9 @@ pub struct playdate_sprite {
     pub setStencilImage: ::core::option::Option<
         unsafe extern "C" fn(sprite: *mut LCDSprite, stencil: *mut LCDBitmap, tile: ctypes::c_int),
     >,
+    pub setCenter: ::core::option::Option<unsafe extern "C" fn(s: *mut LCDSprite, x: f32, y: f32)>,
+    pub getCenter:
+        ::core::option::Option<unsafe extern "C" fn(s: *mut LCDSprite, x: *mut f32, y: *mut f32)>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sprite() {
@@ -4197,7 +4287,7 @@ fn bindgen_test_layout_playdate_sprite() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sprite>(),
-        488usize,
+        504usize,
         concat!("Size of: ", stringify!(playdate_sprite))
     );
     assert_eq!(
@@ -4817,6 +4907,26 @@ fn bindgen_test_layout_playdate_sprite() {
             stringify!(setStencilImage)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setCenter) as usize - ptr as usize },
+        488usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sprite),
+            "::",
+            stringify!(setCenter)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getCenter) as usize - ptr as usize },
+        496usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sprite),
+            "::",
+            stringify!(getCenter)
+        )
+    );
 }
 #[repr(u32)]
 #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
@@ -4834,7 +4944,9 @@ pub type MIDINote = f32;
 pub struct SoundSource {
     _unused: [u8; 0],
 }
-pub type sndCallbackProc = ::core::option::Option<unsafe extern "C" fn(c: *mut SoundSource)>;
+pub type sndCallbackProc = ::core::option::Option<
+    unsafe extern "C" fn(c: *mut SoundSource, userdata: *mut ctypes::c_void),
+>;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sound_source {
@@ -4846,7 +4958,11 @@ pub struct playdate_sound_source {
     pub isPlaying:
         ::core::option::Option<unsafe extern "C" fn(c: *mut SoundSource) -> ctypes::c_int>,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(c: *mut SoundSource, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            c: *mut SoundSource,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
 }
 #[test]
@@ -4942,10 +5058,18 @@ pub struct playdate_sound_fileplayer {
     pub didUnderrun:
         ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> ctypes::c_int>,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut FilePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut FilePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub setLoopCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut FilePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut FilePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub getOffset: ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> f32>,
     pub getRate: ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> f32>,
@@ -4958,6 +5082,7 @@ pub struct playdate_sound_fileplayer {
             right: f32,
             len: i32,
             finishCallback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
         ),
     >,
     pub setMP3StreamSource: ::core::option::Option<
@@ -5254,6 +5379,8 @@ pub struct playdate_sound_sample {
     >,
     pub freeSample: ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample)>,
     pub getLength: ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample) -> f32>,
+    pub decompress:
+        ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample) -> ctypes::c_int>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_sample() {
@@ -5262,7 +5389,7 @@ fn bindgen_test_layout_playdate_sound_sample() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_sample>(),
-        56usize,
+        64usize,
         concat!("Size of: ", stringify!(playdate_sound_sample))
     );
     assert_eq!(
@@ -5340,6 +5467,16 @@ fn bindgen_test_layout_playdate_sound_sample() {
             stringify!(getLength)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).decompress) as usize - ptr as usize },
+        56usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_sample),
+            "::",
+            stringify!(decompress)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
@@ -5373,10 +5510,18 @@ pub struct playdate_sound_sampleplayer {
         unsafe extern "C" fn(player: *mut SamplePlayer, start: ctypes::c_int, end: ctypes::c_int),
     >,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut SamplePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut SamplePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub setLoopCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut SamplePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut SamplePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub getOffset: ::core::option::Option<unsafe extern "C" fn(player: *mut SamplePlayer) -> f32>,
     pub getRate: ::core::option::Option<unsafe extern "C" fn(player: *mut SamplePlayer) -> f32>,
@@ -5591,11 +5736,7 @@ pub type signalNoteOnFunc = ::core::option::Option<
     unsafe extern "C" fn(userdata: *mut ctypes::c_void, note: MIDINote, vel: f32, len: f32),
 >;
 pub type signalNoteOffFunc = ::core::option::Option<
-    unsafe extern "C" fn(
-        userdata: *mut ctypes::c_void,
-        stopped: ctypes::c_int,
-        offset: ctypes::c_int,
-    ),
+    unsafe extern "C" fn(userdata: *mut ctypes::c_void, stop: ctypes::c_int, offset: ctypes::c_int),
 >;
 pub type signalDeallocFunc =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
@@ -5732,6 +5873,8 @@ pub struct playdate_sound_lfo {
     pub getValue: ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO) -> f32>,
     pub setGlobal:
         ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO, global: ctypes::c_int)>,
+    pub setStartPhase:
+        ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO, phase: f32)>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_lfo() {
@@ -5739,7 +5882,7 @@ fn bindgen_test_layout_playdate_sound_lfo() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_lfo>(),
-        104usize,
+        112usize,
         concat!("Size of: ", stringify!(playdate_sound_lfo))
     );
     assert_eq!(
@@ -5877,6 +6020,16 @@ fn bindgen_test_layout_playdate_sound_lfo() {
             stringify!(setGlobal)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setStartPhase) as usize - ptr as usize },
+        104usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_lfo),
+            "::",
+            stringify!(setStartPhase)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
@@ -6096,6 +6249,9 @@ pub type synthSetParameterFunc = ::core::option::Option<
 >;
 pub type synthDeallocFunc =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
+pub type synthCopyUserdata = ::core::option::Option<
+    unsafe extern "C" fn(userdata: *mut ctypes::c_void) -> *mut ctypes::c_void,
+>;
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
 pub struct PDSynth {
@@ -6108,7 +6264,7 @@ pub struct playdate_sound_synth {
     pub freeSynth: ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth)>,
     pub setWaveform:
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth, wave: SoundWaveform)>,
-    pub setGenerator: ::core::option::Option<
+    pub setGenerator_deprecated: ::core::option::Option<
         unsafe extern "C" fn(
             synth: *mut PDSynth,
             stereo: ctypes::c_int,
@@ -6188,6 +6344,29 @@ pub struct playdate_sound_synth {
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> ctypes::c_int>,
     pub getEnvelope:
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> *mut PDSynthEnvelope>,
+    pub setWavetable: ::core::option::Option<
+        unsafe extern "C" fn(
+            synth: *mut PDSynth,
+            sample: *mut AudioSample,
+            log2size: ctypes::c_int,
+            columns: ctypes::c_int,
+            rows: ctypes::c_int,
+        ) -> ctypes::c_int,
+    >,
+    pub setGenerator: ::core::option::Option<
+        unsafe extern "C" fn(
+            synth: *mut PDSynth,
+            stereo: ctypes::c_int,
+            render: synthRenderFunc,
+            noteOn: synthNoteOnFunc,
+            release: synthReleaseFunc,
+            setparam: synthSetParameterFunc,
+            dealloc: synthDeallocFunc,
+            copyUserdata: synthCopyUserdata,
+            userdata: *mut ctypes::c_void,
+        ),
+    >,
+    pub copy: ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> *mut PDSynth>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_synth() {
@@ -6196,7 +6375,7 @@ fn bindgen_test_layout_playdate_sound_synth() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_synth>(),
-        208usize,
+        232usize,
         concat!("Size of: ", stringify!(playdate_sound_synth))
     );
     assert_eq!(
@@ -6235,13 +6414,13 @@ fn bindgen_test_layout_playdate_sound_synth() {
         )
     );
     assert_eq!(
-        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator) as usize - ptr as usize },
+        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator_deprecated) as usize - ptr as usize },
         24usize,
         concat!(
             "Offset of field: ",
             stringify!(playdate_sound_synth),
             "::",
-            stringify!(setGenerator)
+            stringify!(setGenerator_deprecated)
         )
     );
     assert_eq!(
@@ -6464,6 +6643,36 @@ fn bindgen_test_layout_playdate_sound_synth() {
             stringify!(getEnvelope)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setWavetable) as usize - ptr as usize },
+        208usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(setWavetable)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator) as usize - ptr as usize },
+        216usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(setGenerator)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).copy) as usize - ptr as usize },
+        224usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(copy)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
@@ -7032,7 +7241,7 @@ pub type SequenceFinishedCallback = ::core::option::Option<
 pub struct playdate_sound_sequence {
     pub newSequence: ::core::option::Option<unsafe extern "C" fn() -> *mut SoundSequence>,
     pub freeSequence: ::core::option::Option<unsafe extern "C" fn(sequence: *mut SoundSequence)>,
-    pub loadMidiFile: ::core::option::Option<
+    pub loadMIDIFile: ::core::option::Option<
         unsafe extern "C" fn(seq: *mut SoundSequence, path: *const ctypes::c_char) -> ctypes::c_int,
     >,
     pub getTime: ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>,
@@ -7047,9 +7256,8 @@ pub struct playdate_sound_sequence {
     >,
     pub getTempo:
         ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> ctypes::c_int>,
-    pub setTempo: ::core::option::Option<
-        unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: ctypes::c_int),
-    >,
+    pub setTempo:
+        ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: f32)>,
     pub getTrackCount:
         ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> ctypes::c_int>,
     pub addTrack:
@@ -7127,13 +7335,13 @@ fn bindgen_test_layout_playdate_sound_sequence() {
         )
     );
     assert_eq!(
-        unsafe { ::core::ptr::addr_of!((*ptr).loadMidiFile) as usize - ptr as usize },
+        unsafe { ::core::ptr::addr_of!((*ptr).loadMIDIFile) as usize - ptr as usize },
         16usize,
         concat!(
             "Offset of field: ",
             stringify!(playdate_sound_sequence),
             "::",
-            stringify!(loadMidiFile)
+            stringify!(loadMIDIFile)
         )
     );
     assert_eq!(
@@ -8482,6 +8690,13 @@ pub type RecordCallback = ::core::option::Option<
         length: ctypes::c_int,
     ) -> ctypes::c_int,
 >;
+#[repr(u32)]
+#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
+pub enum MicSource {
+    kMicInputAutodetect = 0,
+    kMicInputInternal = 1,
+    kMicInputHeadset = 2,
+}
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sound {
@@ -8515,8 +8730,8 @@ pub struct playdate_sound {
         unsafe extern "C" fn(
             callback: RecordCallback,
             context: *mut ctypes::c_void,
-            forceInternal: ctypes::c_int,
-        ),
+            source: MicSource,
+        ) -> ctypes::c_int,
     >,
     pub getHeadphoneState: ::core::option::Option<
         unsafe extern "C" fn(
@@ -8533,6 +8748,7 @@ pub struct playdate_sound {
     pub removeSource:
         ::core::option::Option<unsafe extern "C" fn(source: *mut SoundSource) -> ctypes::c_int>,
     pub signal: *const playdate_sound_signal,
+    pub getError: ::core::option::Option<unsafe extern "C" fn() -> *const ctypes::c_char>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound() {
@@ -8540,7 +8756,7 @@ fn bindgen_test_layout_playdate_sound() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound>(),
-        184usize,
+        192usize,
         concat!("Size of: ", stringify!(playdate_sound))
     );
     assert_eq!(
@@ -8778,6 +8994,16 @@ fn bindgen_test_layout_playdate_sound() {
             stringify!(signal)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getError) as usize - ptr as usize },
+        184usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound),
+            "::",
+            stringify!(getError)
+        )
+    );
 }
 impl Default for playdate_sound {
     fn default() -> Self {
diff --git a/crankstart-sys/src/bindings_playdate.rs b/crankstart-sys/src/bindings_playdate.rs
index d8a8c40..64cd530 100644
--- a/crankstart-sys/src/bindings_playdate.rs
+++ b/crankstart-sys/src/bindings_playdate.rs
@@ -1,4 +1,4 @@
-/* automatically generated by rust-bindgen 0.66.1 */
+/* automatically generated by rust-bindgen 0.69.4 */
 
 #[repr(C)]
 #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
@@ -652,6 +652,7 @@ pub struct playdate_graphics {
     pub makeFontFromData: ::core::option::Option<
         unsafe extern "C" fn(data: *mut LCDFontData, wide: ctypes::c_int) -> *mut LCDFont,
     >,
+    pub getTextTracking: ::core::option::Option<unsafe extern "C" fn() -> ctypes::c_int>,
 }
 #[test]
 fn bindgen_test_layout_playdate_graphics() {
@@ -659,7 +660,7 @@ fn bindgen_test_layout_playdate_graphics() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_graphics>(),
-        236usize,
+        240usize,
         concat!("Size of: ", stringify!(playdate_graphics))
     );
     assert_eq!(
@@ -1257,6 +1258,16 @@ fn bindgen_test_layout_playdate_graphics() {
             stringify!(makeFontFromData)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getTextTracking) as usize - ptr as usize },
+        236usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_graphics),
+            "::",
+            stringify!(getTextTracking)
+        )
+    );
 }
 impl Default for playdate_graphics {
     fn default() -> Self {
@@ -1267,6 +1278,7 @@ impl Default for playdate_graphics {
         }
     }
 }
+pub type va_list = u32;
 impl PDButtons {
     pub const kButtonLeft: PDButtons = PDButtons(1);
 }
@@ -1433,6 +1445,14 @@ pub type PDCallbackFunction =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void) -> ctypes::c_int>;
 pub type PDMenuItemCallbackFunction =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
+pub type PDButtonCallbackFunction = ::core::option::Option<
+    unsafe extern "C" fn(
+        button: PDButtons,
+        down: ctypes::c_int,
+        when: u32,
+        userdata: *mut ctypes::c_void,
+    ) -> ctypes::c_int,
+>;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sys {
@@ -1534,6 +1554,32 @@ pub struct playdate_sys {
     pub convertDateTimeToEpoch:
         ::core::option::Option<unsafe extern "C" fn(datetime: *mut PDDateTime) -> u32>,
     pub clearICache: ::core::option::Option<unsafe extern "C" fn()>,
+    pub setButtonCallback: ::core::option::Option<
+        unsafe extern "C" fn(
+            cb: PDButtonCallbackFunction,
+            buttonud: *mut ctypes::c_void,
+            queuesize: ctypes::c_int,
+        ),
+    >,
+    pub setSerialMessageCallback: ::core::option::Option<
+        unsafe extern "C" fn(
+            callback: ::core::option::Option<unsafe extern "C" fn(data: *const ctypes::c_char)>,
+        ),
+    >,
+    pub vaFormatString: ::core::option::Option<
+        unsafe extern "C" fn(
+            outstr: *mut *mut ctypes::c_char,
+            fmt: *const ctypes::c_char,
+            args: va_list,
+        ) -> ctypes::c_int,
+    >,
+    pub parseString: ::core::option::Option<
+        unsafe extern "C" fn(
+            str_: *const ctypes::c_char,
+            format: *const ctypes::c_char,
+            ...
+        ) -> ctypes::c_int,
+    >,
 }
 #[test]
 fn bindgen_test_layout_playdate_sys() {
@@ -1541,7 +1587,7 @@ fn bindgen_test_layout_playdate_sys() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sys>(),
-        160usize,
+        176usize,
         concat!("Size of: ", stringify!(playdate_sys))
     );
     assert_eq!(
@@ -1949,6 +1995,46 @@ fn bindgen_test_layout_playdate_sys() {
             stringify!(clearICache)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setButtonCallback) as usize - ptr as usize },
+        160usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(setButtonCallback)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setSerialMessageCallback) as usize - ptr as usize },
+        164usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(setSerialMessageCallback)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).vaFormatString) as usize - ptr as usize },
+        168usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(vaFormatString)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).parseString) as usize - ptr as usize },
+        172usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(parseString)
+        )
+    );
 }
 pub type lua_State = *mut ctypes::c_void;
 pub type lua_CFunction =
@@ -2896,16 +2982,17 @@ impl Default for json_decoder {
         }
     }
 }
+pub type json_readFunc = ::core::option::Option<
+    unsafe extern "C" fn(
+        userdata: *mut ctypes::c_void,
+        buf: *mut u8,
+        bufsize: ctypes::c_int,
+    ) -> ctypes::c_int,
+>;
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct json_reader {
-    pub read: ::core::option::Option<
-        unsafe extern "C" fn(
-            userdata: *mut ctypes::c_void,
-            buf: *mut u8,
-            bufsize: ctypes::c_int,
-        ) -> ctypes::c_int,
-    >,
+    pub read: json_readFunc,
     pub userdata: *mut ctypes::c_void,
 }
 #[test]
@@ -2952,7 +3039,7 @@ impl Default for json_reader {
         }
     }
 }
-pub type writeFunc = ::core::option::Option<
+pub type json_writeFunc = ::core::option::Option<
     unsafe extern "C" fn(
         userdata: *mut ctypes::c_void,
         str_: *const ctypes::c_char,
@@ -2962,7 +3049,7 @@ pub type writeFunc = ::core::option::Option<
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct json_encoder {
-    pub writeStringFunc: writeFunc,
+    pub writeStringFunc: json_writeFunc,
     pub userdata: *mut ctypes::c_void,
     pub _bitfield_align_1: [u32; 0],
     pub _bitfield_1: __BindgenBitfieldUnit<[u8; 4usize]>,
@@ -3236,7 +3323,7 @@ pub struct playdate_json {
     pub initEncoder: ::core::option::Option<
         unsafe extern "C" fn(
             encoder: *mut json_encoder,
-            write: writeFunc,
+            write: json_writeFunc,
             userdata: *mut ctypes::c_void,
             pretty: ctypes::c_int,
         ),
@@ -4190,6 +4277,9 @@ pub struct playdate_sprite {
     pub setStencilImage: ::core::option::Option<
         unsafe extern "C" fn(sprite: *mut LCDSprite, stencil: *mut LCDBitmap, tile: ctypes::c_int),
     >,
+    pub setCenter: ::core::option::Option<unsafe extern "C" fn(s: *mut LCDSprite, x: f32, y: f32)>,
+    pub getCenter:
+        ::core::option::Option<unsafe extern "C" fn(s: *mut LCDSprite, x: *mut f32, y: *mut f32)>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sprite() {
@@ -4197,7 +4287,7 @@ fn bindgen_test_layout_playdate_sprite() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sprite>(),
-        244usize,
+        252usize,
         concat!("Size of: ", stringify!(playdate_sprite))
     );
     assert_eq!(
@@ -4817,6 +4907,26 @@ fn bindgen_test_layout_playdate_sprite() {
             stringify!(setStencilImage)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setCenter) as usize - ptr as usize },
+        244usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sprite),
+            "::",
+            stringify!(setCenter)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getCenter) as usize - ptr as usize },
+        248usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sprite),
+            "::",
+            stringify!(getCenter)
+        )
+    );
 }
 #[repr(u8)]
 #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
@@ -4834,7 +4944,9 @@ pub type MIDINote = f32;
 pub struct SoundSource {
     _unused: [u8; 0],
 }
-pub type sndCallbackProc = ::core::option::Option<unsafe extern "C" fn(c: *mut SoundSource)>;
+pub type sndCallbackProc = ::core::option::Option<
+    unsafe extern "C" fn(c: *mut SoundSource, userdata: *mut ctypes::c_void),
+>;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sound_source {
@@ -4846,7 +4958,11 @@ pub struct playdate_sound_source {
     pub isPlaying:
         ::core::option::Option<unsafe extern "C" fn(c: *mut SoundSource) -> ctypes::c_int>,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(c: *mut SoundSource, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            c: *mut SoundSource,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
 }
 #[test]
@@ -4942,10 +5058,18 @@ pub struct playdate_sound_fileplayer {
     pub didUnderrun:
         ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> ctypes::c_int>,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut FilePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut FilePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub setLoopCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut FilePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut FilePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub getOffset: ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> f32>,
     pub getRate: ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> f32>,
@@ -4958,6 +5082,7 @@ pub struct playdate_sound_fileplayer {
             right: f32,
             len: i32,
             finishCallback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
         ),
     >,
     pub setMP3StreamSource: ::core::option::Option<
@@ -5254,6 +5379,8 @@ pub struct playdate_sound_sample {
     >,
     pub freeSample: ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample)>,
     pub getLength: ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample) -> f32>,
+    pub decompress:
+        ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample) -> ctypes::c_int>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_sample() {
@@ -5262,7 +5389,7 @@ fn bindgen_test_layout_playdate_sound_sample() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_sample>(),
-        28usize,
+        32usize,
         concat!("Size of: ", stringify!(playdate_sound_sample))
     );
     assert_eq!(
@@ -5340,6 +5467,16 @@ fn bindgen_test_layout_playdate_sound_sample() {
             stringify!(getLength)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).decompress) as usize - ptr as usize },
+        28usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_sample),
+            "::",
+            stringify!(decompress)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
@@ -5373,10 +5510,18 @@ pub struct playdate_sound_sampleplayer {
         unsafe extern "C" fn(player: *mut SamplePlayer, start: ctypes::c_int, end: ctypes::c_int),
     >,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut SamplePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut SamplePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub setLoopCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut SamplePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut SamplePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub getOffset: ::core::option::Option<unsafe extern "C" fn(player: *mut SamplePlayer) -> f32>,
     pub getRate: ::core::option::Option<unsafe extern "C" fn(player: *mut SamplePlayer) -> f32>,
@@ -5591,11 +5736,7 @@ pub type signalNoteOnFunc = ::core::option::Option<
     unsafe extern "C" fn(userdata: *mut ctypes::c_void, note: MIDINote, vel: f32, len: f32),
 >;
 pub type signalNoteOffFunc = ::core::option::Option<
-    unsafe extern "C" fn(
-        userdata: *mut ctypes::c_void,
-        stopped: ctypes::c_int,
-        offset: ctypes::c_int,
-    ),
+    unsafe extern "C" fn(userdata: *mut ctypes::c_void, stop: ctypes::c_int, offset: ctypes::c_int),
 >;
 pub type signalDeallocFunc =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
@@ -5732,6 +5873,8 @@ pub struct playdate_sound_lfo {
     pub getValue: ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO) -> f32>,
     pub setGlobal:
         ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO, global: ctypes::c_int)>,
+    pub setStartPhase:
+        ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO, phase: f32)>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_lfo() {
@@ -5739,7 +5882,7 @@ fn bindgen_test_layout_playdate_sound_lfo() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_lfo>(),
-        52usize,
+        56usize,
         concat!("Size of: ", stringify!(playdate_sound_lfo))
     );
     assert_eq!(
@@ -5877,6 +6020,16 @@ fn bindgen_test_layout_playdate_sound_lfo() {
             stringify!(setGlobal)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setStartPhase) as usize - ptr as usize },
+        52usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_lfo),
+            "::",
+            stringify!(setStartPhase)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
@@ -6096,6 +6249,9 @@ pub type synthSetParameterFunc = ::core::option::Option<
 >;
 pub type synthDeallocFunc =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
+pub type synthCopyUserdata = ::core::option::Option<
+    unsafe extern "C" fn(userdata: *mut ctypes::c_void) -> *mut ctypes::c_void,
+>;
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
 pub struct PDSynth {
@@ -6108,7 +6264,7 @@ pub struct playdate_sound_synth {
     pub freeSynth: ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth)>,
     pub setWaveform:
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth, wave: SoundWaveform)>,
-    pub setGenerator: ::core::option::Option<
+    pub setGenerator_deprecated: ::core::option::Option<
         unsafe extern "C" fn(
             synth: *mut PDSynth,
             stereo: ctypes::c_int,
@@ -6188,6 +6344,29 @@ pub struct playdate_sound_synth {
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> ctypes::c_int>,
     pub getEnvelope:
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> *mut PDSynthEnvelope>,
+    pub setWavetable: ::core::option::Option<
+        unsafe extern "C" fn(
+            synth: *mut PDSynth,
+            sample: *mut AudioSample,
+            log2size: ctypes::c_int,
+            columns: ctypes::c_int,
+            rows: ctypes::c_int,
+        ) -> ctypes::c_int,
+    >,
+    pub setGenerator: ::core::option::Option<
+        unsafe extern "C" fn(
+            synth: *mut PDSynth,
+            stereo: ctypes::c_int,
+            render: synthRenderFunc,
+            noteOn: synthNoteOnFunc,
+            release: synthReleaseFunc,
+            setparam: synthSetParameterFunc,
+            dealloc: synthDeallocFunc,
+            copyUserdata: synthCopyUserdata,
+            userdata: *mut ctypes::c_void,
+        ),
+    >,
+    pub copy: ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> *mut PDSynth>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_synth() {
@@ -6196,7 +6375,7 @@ fn bindgen_test_layout_playdate_sound_synth() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_synth>(),
-        104usize,
+        116usize,
         concat!("Size of: ", stringify!(playdate_sound_synth))
     );
     assert_eq!(
@@ -6235,13 +6414,13 @@ fn bindgen_test_layout_playdate_sound_synth() {
         )
     );
     assert_eq!(
-        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator) as usize - ptr as usize },
+        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator_deprecated) as usize - ptr as usize },
         12usize,
         concat!(
             "Offset of field: ",
             stringify!(playdate_sound_synth),
             "::",
-            stringify!(setGenerator)
+            stringify!(setGenerator_deprecated)
         )
     );
     assert_eq!(
@@ -6464,6 +6643,36 @@ fn bindgen_test_layout_playdate_sound_synth() {
             stringify!(getEnvelope)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setWavetable) as usize - ptr as usize },
+        104usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(setWavetable)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator) as usize - ptr as usize },
+        108usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(setGenerator)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).copy) as usize - ptr as usize },
+        112usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(copy)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
@@ -7032,7 +7241,7 @@ pub type SequenceFinishedCallback = ::core::option::Option<
 pub struct playdate_sound_sequence {
     pub newSequence: ::core::option::Option<unsafe extern "C" fn() -> *mut SoundSequence>,
     pub freeSequence: ::core::option::Option<unsafe extern "C" fn(sequence: *mut SoundSequence)>,
-    pub loadMidiFile: ::core::option::Option<
+    pub loadMIDIFile: ::core::option::Option<
         unsafe extern "C" fn(seq: *mut SoundSequence, path: *const ctypes::c_char) -> ctypes::c_int,
     >,
     pub getTime: ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>,
@@ -7047,9 +7256,8 @@ pub struct playdate_sound_sequence {
     >,
     pub getTempo:
         ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> ctypes::c_int>,
-    pub setTempo: ::core::option::Option<
-        unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: ctypes::c_int),
-    >,
+    pub setTempo:
+        ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: f32)>,
     pub getTrackCount:
         ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> ctypes::c_int>,
     pub addTrack:
@@ -7127,13 +7335,13 @@ fn bindgen_test_layout_playdate_sound_sequence() {
         )
     );
     assert_eq!(
-        unsafe { ::core::ptr::addr_of!((*ptr).loadMidiFile) as usize - ptr as usize },
+        unsafe { ::core::ptr::addr_of!((*ptr).loadMIDIFile) as usize - ptr as usize },
         8usize,
         concat!(
             "Offset of field: ",
             stringify!(playdate_sound_sequence),
             "::",
-            stringify!(loadMidiFile)
+            stringify!(loadMIDIFile)
         )
     );
     assert_eq!(
@@ -8482,6 +8690,13 @@ pub type RecordCallback = ::core::option::Option<
         length: ctypes::c_int,
     ) -> ctypes::c_int,
 >;
+#[repr(u8)]
+#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
+pub enum MicSource {
+    kMicInputAutodetect = 0,
+    kMicInputInternal = 1,
+    kMicInputHeadset = 2,
+}
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sound {
@@ -8515,8 +8730,8 @@ pub struct playdate_sound {
         unsafe extern "C" fn(
             callback: RecordCallback,
             context: *mut ctypes::c_void,
-            forceInternal: ctypes::c_int,
-        ),
+            source: MicSource,
+        ) -> ctypes::c_int,
     >,
     pub getHeadphoneState: ::core::option::Option<
         unsafe extern "C" fn(
@@ -8533,6 +8748,7 @@ pub struct playdate_sound {
     pub removeSource:
         ::core::option::Option<unsafe extern "C" fn(source: *mut SoundSource) -> ctypes::c_int>,
     pub signal: *const playdate_sound_signal,
+    pub getError: ::core::option::Option<unsafe extern "C" fn() -> *const ctypes::c_char>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound() {
@@ -8540,7 +8756,7 @@ fn bindgen_test_layout_playdate_sound() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound>(),
-        92usize,
+        96usize,
         concat!("Size of: ", stringify!(playdate_sound))
     );
     assert_eq!(
@@ -8778,6 +8994,16 @@ fn bindgen_test_layout_playdate_sound() {
             stringify!(signal)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getError) as usize - ptr as usize },
+        92usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound),
+            "::",
+            stringify!(getError)
+        )
+    );
 }
 impl Default for playdate_sound {
     fn default() -> Self {
diff --git a/crankstart-sys/src/bindings_x86.rs b/crankstart-sys/src/bindings_x86.rs
index b5298fa..1069ac4 100644
--- a/crankstart-sys/src/bindings_x86.rs
+++ b/crankstart-sys/src/bindings_x86.rs
@@ -1,4 +1,4 @@
-/* automatically generated by rust-bindgen 0.66.1 */
+/* automatically generated by rust-bindgen 0.69.4 */
 
 #[repr(C)]
 #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
@@ -652,6 +652,7 @@ pub struct playdate_graphics {
     pub makeFontFromData: ::core::option::Option<
         unsafe extern "C" fn(data: *mut LCDFontData, wide: ctypes::c_int) -> *mut LCDFont,
     >,
+    pub getTextTracking: ::core::option::Option<unsafe extern "C" fn() -> ctypes::c_int>,
 }
 #[test]
 fn bindgen_test_layout_playdate_graphics() {
@@ -659,7 +660,7 @@ fn bindgen_test_layout_playdate_graphics() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_graphics>(),
-        472usize,
+        480usize,
         concat!("Size of: ", stringify!(playdate_graphics))
     );
     assert_eq!(
@@ -1257,6 +1258,16 @@ fn bindgen_test_layout_playdate_graphics() {
             stringify!(makeFontFromData)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getTextTracking) as usize - ptr as usize },
+        472usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_graphics),
+            "::",
+            stringify!(getTextTracking)
+        )
+    );
 }
 impl Default for playdate_graphics {
     fn default() -> Self {
@@ -1267,6 +1278,7 @@ impl Default for playdate_graphics {
         }
     }
 }
+pub type va_list = __builtin_va_list;
 impl PDButtons {
     pub const kButtonLeft: PDButtons = PDButtons(1);
 }
@@ -1433,6 +1445,14 @@ pub type PDCallbackFunction =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void) -> ctypes::c_int>;
 pub type PDMenuItemCallbackFunction =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
+pub type PDButtonCallbackFunction = ::core::option::Option<
+    unsafe extern "C" fn(
+        button: PDButtons,
+        down: ctypes::c_int,
+        when: u32,
+        userdata: *mut ctypes::c_void,
+    ) -> ctypes::c_int,
+>;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sys {
@@ -1534,6 +1554,32 @@ pub struct playdate_sys {
     pub convertDateTimeToEpoch:
         ::core::option::Option<unsafe extern "C" fn(datetime: *mut PDDateTime) -> u32>,
     pub clearICache: ::core::option::Option<unsafe extern "C" fn()>,
+    pub setButtonCallback: ::core::option::Option<
+        unsafe extern "C" fn(
+            cb: PDButtonCallbackFunction,
+            buttonud: *mut ctypes::c_void,
+            queuesize: ctypes::c_int,
+        ),
+    >,
+    pub setSerialMessageCallback: ::core::option::Option<
+        unsafe extern "C" fn(
+            callback: ::core::option::Option<unsafe extern "C" fn(data: *const ctypes::c_char)>,
+        ),
+    >,
+    pub vaFormatString: ::core::option::Option<
+        unsafe extern "C" fn(
+            outstr: *mut *mut ctypes::c_char,
+            fmt: *const ctypes::c_char,
+            args: *mut __va_list_tag,
+        ) -> ctypes::c_int,
+    >,
+    pub parseString: ::core::option::Option<
+        unsafe extern "C" fn(
+            str_: *const ctypes::c_char,
+            format: *const ctypes::c_char,
+            ...
+        ) -> ctypes::c_int,
+    >,
 }
 #[test]
 fn bindgen_test_layout_playdate_sys() {
@@ -1541,7 +1587,7 @@ fn bindgen_test_layout_playdate_sys() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sys>(),
-        320usize,
+        352usize,
         concat!("Size of: ", stringify!(playdate_sys))
     );
     assert_eq!(
@@ -1949,6 +1995,46 @@ fn bindgen_test_layout_playdate_sys() {
             stringify!(clearICache)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setButtonCallback) as usize - ptr as usize },
+        320usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(setButtonCallback)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setSerialMessageCallback) as usize - ptr as usize },
+        328usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(setSerialMessageCallback)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).vaFormatString) as usize - ptr as usize },
+        336usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(vaFormatString)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).parseString) as usize - ptr as usize },
+        344usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sys),
+            "::",
+            stringify!(parseString)
+        )
+    );
 }
 pub type lua_State = *mut ctypes::c_void;
 pub type lua_CFunction =
@@ -2896,16 +2982,17 @@ impl Default for json_decoder {
         }
     }
 }
+pub type json_readFunc = ::core::option::Option<
+    unsafe extern "C" fn(
+        userdata: *mut ctypes::c_void,
+        buf: *mut u8,
+        bufsize: ctypes::c_int,
+    ) -> ctypes::c_int,
+>;
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct json_reader {
-    pub read: ::core::option::Option<
-        unsafe extern "C" fn(
-            userdata: *mut ctypes::c_void,
-            buf: *mut u8,
-            bufsize: ctypes::c_int,
-        ) -> ctypes::c_int,
-    >,
+    pub read: json_readFunc,
     pub userdata: *mut ctypes::c_void,
 }
 #[test]
@@ -2952,7 +3039,7 @@ impl Default for json_reader {
         }
     }
 }
-pub type writeFunc = ::core::option::Option<
+pub type json_writeFunc = ::core::option::Option<
     unsafe extern "C" fn(
         userdata: *mut ctypes::c_void,
         str_: *const ctypes::c_char,
@@ -2962,7 +3049,7 @@ pub type writeFunc = ::core::option::Option<
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct json_encoder {
-    pub writeStringFunc: writeFunc,
+    pub writeStringFunc: json_writeFunc,
     pub userdata: *mut ctypes::c_void,
     pub _bitfield_align_1: [u32; 0],
     pub _bitfield_1: __BindgenBitfieldUnit<[u8; 4usize]>,
@@ -3236,7 +3323,7 @@ pub struct playdate_json {
     pub initEncoder: ::core::option::Option<
         unsafe extern "C" fn(
             encoder: *mut json_encoder,
-            write: writeFunc,
+            write: json_writeFunc,
             userdata: *mut ctypes::c_void,
             pretty: ctypes::c_int,
         ),
@@ -4190,6 +4277,9 @@ pub struct playdate_sprite {
     pub setStencilImage: ::core::option::Option<
         unsafe extern "C" fn(sprite: *mut LCDSprite, stencil: *mut LCDBitmap, tile: ctypes::c_int),
     >,
+    pub setCenter: ::core::option::Option<unsafe extern "C" fn(s: *mut LCDSprite, x: f32, y: f32)>,
+    pub getCenter:
+        ::core::option::Option<unsafe extern "C" fn(s: *mut LCDSprite, x: *mut f32, y: *mut f32)>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sprite() {
@@ -4197,7 +4287,7 @@ fn bindgen_test_layout_playdate_sprite() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sprite>(),
-        488usize,
+        504usize,
         concat!("Size of: ", stringify!(playdate_sprite))
     );
     assert_eq!(
@@ -4817,6 +4907,26 @@ fn bindgen_test_layout_playdate_sprite() {
             stringify!(setStencilImage)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setCenter) as usize - ptr as usize },
+        488usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sprite),
+            "::",
+            stringify!(setCenter)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getCenter) as usize - ptr as usize },
+        496usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sprite),
+            "::",
+            stringify!(getCenter)
+        )
+    );
 }
 #[repr(u32)]
 #[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
@@ -4834,7 +4944,9 @@ pub type MIDINote = f32;
 pub struct SoundSource {
     _unused: [u8; 0],
 }
-pub type sndCallbackProc = ::core::option::Option<unsafe extern "C" fn(c: *mut SoundSource)>;
+pub type sndCallbackProc = ::core::option::Option<
+    unsafe extern "C" fn(c: *mut SoundSource, userdata: *mut ctypes::c_void),
+>;
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sound_source {
@@ -4846,7 +4958,11 @@ pub struct playdate_sound_source {
     pub isPlaying:
         ::core::option::Option<unsafe extern "C" fn(c: *mut SoundSource) -> ctypes::c_int>,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(c: *mut SoundSource, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            c: *mut SoundSource,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
 }
 #[test]
@@ -4942,10 +5058,18 @@ pub struct playdate_sound_fileplayer {
     pub didUnderrun:
         ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> ctypes::c_int>,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut FilePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut FilePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub setLoopCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut FilePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut FilePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub getOffset: ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> f32>,
     pub getRate: ::core::option::Option<unsafe extern "C" fn(player: *mut FilePlayer) -> f32>,
@@ -4958,6 +5082,7 @@ pub struct playdate_sound_fileplayer {
             right: f32,
             len: i32,
             finishCallback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
         ),
     >,
     pub setMP3StreamSource: ::core::option::Option<
@@ -5254,6 +5379,8 @@ pub struct playdate_sound_sample {
     >,
     pub freeSample: ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample)>,
     pub getLength: ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample) -> f32>,
+    pub decompress:
+        ::core::option::Option<unsafe extern "C" fn(sample: *mut AudioSample) -> ctypes::c_int>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_sample() {
@@ -5262,7 +5389,7 @@ fn bindgen_test_layout_playdate_sound_sample() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_sample>(),
-        56usize,
+        64usize,
         concat!("Size of: ", stringify!(playdate_sound_sample))
     );
     assert_eq!(
@@ -5340,6 +5467,16 @@ fn bindgen_test_layout_playdate_sound_sample() {
             stringify!(getLength)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).decompress) as usize - ptr as usize },
+        56usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_sample),
+            "::",
+            stringify!(decompress)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Default, Copy, Clone, PartialEq, Eq)]
@@ -5373,10 +5510,18 @@ pub struct playdate_sound_sampleplayer {
         unsafe extern "C" fn(player: *mut SamplePlayer, start: ctypes::c_int, end: ctypes::c_int),
     >,
     pub setFinishCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut SamplePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut SamplePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub setLoopCallback: ::core::option::Option<
-        unsafe extern "C" fn(player: *mut SamplePlayer, callback: sndCallbackProc),
+        unsafe extern "C" fn(
+            player: *mut SamplePlayer,
+            callback: sndCallbackProc,
+            userdata: *mut ctypes::c_void,
+        ),
     >,
     pub getOffset: ::core::option::Option<unsafe extern "C" fn(player: *mut SamplePlayer) -> f32>,
     pub getRate: ::core::option::Option<unsafe extern "C" fn(player: *mut SamplePlayer) -> f32>,
@@ -5591,11 +5736,7 @@ pub type signalNoteOnFunc = ::core::option::Option<
     unsafe extern "C" fn(userdata: *mut ctypes::c_void, note: MIDINote, vel: f32, len: f32),
 >;
 pub type signalNoteOffFunc = ::core::option::Option<
-    unsafe extern "C" fn(
-        userdata: *mut ctypes::c_void,
-        stopped: ctypes::c_int,
-        offset: ctypes::c_int,
-    ),
+    unsafe extern "C" fn(userdata: *mut ctypes::c_void, stop: ctypes::c_int, offset: ctypes::c_int),
 >;
 pub type signalDeallocFunc =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
@@ -5732,6 +5873,8 @@ pub struct playdate_sound_lfo {
     pub getValue: ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO) -> f32>,
     pub setGlobal:
         ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO, global: ctypes::c_int)>,
+    pub setStartPhase:
+        ::core::option::Option<unsafe extern "C" fn(lfo: *mut PDSynthLFO, phase: f32)>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_lfo() {
@@ -5739,7 +5882,7 @@ fn bindgen_test_layout_playdate_sound_lfo() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_lfo>(),
-        104usize,
+        112usize,
         concat!("Size of: ", stringify!(playdate_sound_lfo))
     );
     assert_eq!(
@@ -5877,6 +6020,16 @@ fn bindgen_test_layout_playdate_sound_lfo() {
             stringify!(setGlobal)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setStartPhase) as usize - ptr as usize },
+        104usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_lfo),
+            "::",
+            stringify!(setStartPhase)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
@@ -6096,6 +6249,9 @@ pub type synthSetParameterFunc = ::core::option::Option<
 >;
 pub type synthDeallocFunc =
     ::core::option::Option<unsafe extern "C" fn(userdata: *mut ctypes::c_void)>;
+pub type synthCopyUserdata = ::core::option::Option<
+    unsafe extern "C" fn(userdata: *mut ctypes::c_void) -> *mut ctypes::c_void,
+>;
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
 pub struct PDSynth {
@@ -6108,7 +6264,7 @@ pub struct playdate_sound_synth {
     pub freeSynth: ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth)>,
     pub setWaveform:
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth, wave: SoundWaveform)>,
-    pub setGenerator: ::core::option::Option<
+    pub setGenerator_deprecated: ::core::option::Option<
         unsafe extern "C" fn(
             synth: *mut PDSynth,
             stereo: ctypes::c_int,
@@ -6188,6 +6344,29 @@ pub struct playdate_sound_synth {
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> ctypes::c_int>,
     pub getEnvelope:
         ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> *mut PDSynthEnvelope>,
+    pub setWavetable: ::core::option::Option<
+        unsafe extern "C" fn(
+            synth: *mut PDSynth,
+            sample: *mut AudioSample,
+            log2size: ctypes::c_int,
+            columns: ctypes::c_int,
+            rows: ctypes::c_int,
+        ) -> ctypes::c_int,
+    >,
+    pub setGenerator: ::core::option::Option<
+        unsafe extern "C" fn(
+            synth: *mut PDSynth,
+            stereo: ctypes::c_int,
+            render: synthRenderFunc,
+            noteOn: synthNoteOnFunc,
+            release: synthReleaseFunc,
+            setparam: synthSetParameterFunc,
+            dealloc: synthDeallocFunc,
+            copyUserdata: synthCopyUserdata,
+            userdata: *mut ctypes::c_void,
+        ),
+    >,
+    pub copy: ::core::option::Option<unsafe extern "C" fn(synth: *mut PDSynth) -> *mut PDSynth>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound_synth() {
@@ -6196,7 +6375,7 @@ fn bindgen_test_layout_playdate_sound_synth() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound_synth>(),
-        208usize,
+        232usize,
         concat!("Size of: ", stringify!(playdate_sound_synth))
     );
     assert_eq!(
@@ -6235,13 +6414,13 @@ fn bindgen_test_layout_playdate_sound_synth() {
         )
     );
     assert_eq!(
-        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator) as usize - ptr as usize },
+        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator_deprecated) as usize - ptr as usize },
         24usize,
         concat!(
             "Offset of field: ",
             stringify!(playdate_sound_synth),
             "::",
-            stringify!(setGenerator)
+            stringify!(setGenerator_deprecated)
         )
     );
     assert_eq!(
@@ -6464,6 +6643,36 @@ fn bindgen_test_layout_playdate_sound_synth() {
             stringify!(getEnvelope)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setWavetable) as usize - ptr as usize },
+        208usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(setWavetable)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).setGenerator) as usize - ptr as usize },
+        216usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(setGenerator)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).copy) as usize - ptr as usize },
+        224usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound_synth),
+            "::",
+            stringify!(copy)
+        )
+    );
 }
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
@@ -7032,7 +7241,7 @@ pub type SequenceFinishedCallback = ::core::option::Option<
 pub struct playdate_sound_sequence {
     pub newSequence: ::core::option::Option<unsafe extern "C" fn() -> *mut SoundSequence>,
     pub freeSequence: ::core::option::Option<unsafe extern "C" fn(sequence: *mut SoundSequence)>,
-    pub loadMidiFile: ::core::option::Option<
+    pub loadMIDIFile: ::core::option::Option<
         unsafe extern "C" fn(seq: *mut SoundSequence, path: *const ctypes::c_char) -> ctypes::c_int,
     >,
     pub getTime: ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>,
@@ -7047,9 +7256,8 @@ pub struct playdate_sound_sequence {
     >,
     pub getTempo:
         ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> ctypes::c_int>,
-    pub setTempo: ::core::option::Option<
-        unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: ctypes::c_int),
-    >,
+    pub setTempo:
+        ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: f32)>,
     pub getTrackCount:
         ::core::option::Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> ctypes::c_int>,
     pub addTrack:
@@ -7127,13 +7335,13 @@ fn bindgen_test_layout_playdate_sound_sequence() {
         )
     );
     assert_eq!(
-        unsafe { ::core::ptr::addr_of!((*ptr).loadMidiFile) as usize - ptr as usize },
+        unsafe { ::core::ptr::addr_of!((*ptr).loadMIDIFile) as usize - ptr as usize },
         16usize,
         concat!(
             "Offset of field: ",
             stringify!(playdate_sound_sequence),
             "::",
-            stringify!(loadMidiFile)
+            stringify!(loadMIDIFile)
         )
     );
     assert_eq!(
@@ -8482,6 +8690,13 @@ pub type RecordCallback = ::core::option::Option<
         length: ctypes::c_int,
     ) -> ctypes::c_int,
 >;
+#[repr(u32)]
+#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
+pub enum MicSource {
+    kMicInputAutodetect = 0,
+    kMicInputInternal = 1,
+    kMicInputHeadset = 2,
+}
 #[repr(C)]
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
 pub struct playdate_sound {
@@ -8515,8 +8730,8 @@ pub struct playdate_sound {
         unsafe extern "C" fn(
             callback: RecordCallback,
             context: *mut ctypes::c_void,
-            forceInternal: ctypes::c_int,
-        ),
+            source: MicSource,
+        ) -> ctypes::c_int,
     >,
     pub getHeadphoneState: ::core::option::Option<
         unsafe extern "C" fn(
@@ -8533,6 +8748,7 @@ pub struct playdate_sound {
     pub removeSource:
         ::core::option::Option<unsafe extern "C" fn(source: *mut SoundSource) -> ctypes::c_int>,
     pub signal: *const playdate_sound_signal,
+    pub getError: ::core::option::Option<unsafe extern "C" fn() -> *const ctypes::c_char>,
 }
 #[test]
 fn bindgen_test_layout_playdate_sound() {
@@ -8540,7 +8756,7 @@ fn bindgen_test_layout_playdate_sound() {
     let ptr = UNINIT.as_ptr();
     assert_eq!(
         ::core::mem::size_of::<playdate_sound>(),
-        184usize,
+        192usize,
         concat!("Size of: ", stringify!(playdate_sound))
     );
     assert_eq!(
@@ -8778,6 +8994,16 @@ fn bindgen_test_layout_playdate_sound() {
             stringify!(signal)
         )
     );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).getError) as usize - ptr as usize },
+        184usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(playdate_sound),
+            "::",
+            stringify!(getError)
+        )
+    );
 }
 impl Default for playdate_sound {
     fn default() -> Self {
@@ -9430,3 +9656,76 @@ pub enum PDSystemEvent {
     kEventKeyReleased = 8,
     kEventLowPower = 9,
 }
+pub type __builtin_va_list = [__va_list_tag; 1usize];
+#[repr(C)]
+#[derive(Debug, Copy, Clone, PartialEq, Eq)]
+pub struct __va_list_tag {
+    pub gp_offset: ctypes::c_uint,
+    pub fp_offset: ctypes::c_uint,
+    pub overflow_arg_area: *mut ctypes::c_void,
+    pub reg_save_area: *mut ctypes::c_void,
+}
+#[test]
+fn bindgen_test_layout___va_list_tag() {
+    const UNINIT: ::core::mem::MaybeUninit<__va_list_tag> = ::core::mem::MaybeUninit::uninit();
+    let ptr = UNINIT.as_ptr();
+    assert_eq!(
+        ::core::mem::size_of::<__va_list_tag>(),
+        24usize,
+        concat!("Size of: ", stringify!(__va_list_tag))
+    );
+    assert_eq!(
+        ::core::mem::align_of::<__va_list_tag>(),
+        8usize,
+        concat!("Alignment of ", stringify!(__va_list_tag))
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).gp_offset) as usize - ptr as usize },
+        0usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(__va_list_tag),
+            "::",
+            stringify!(gp_offset)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).fp_offset) as usize - ptr as usize },
+        4usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(__va_list_tag),
+            "::",
+            stringify!(fp_offset)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).overflow_arg_area) as usize - ptr as usize },
+        8usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(__va_list_tag),
+            "::",
+            stringify!(overflow_arg_area)
+        )
+    );
+    assert_eq!(
+        unsafe { ::core::ptr::addr_of!((*ptr).reg_save_area) as usize - ptr as usize },
+        16usize,
+        concat!(
+            "Offset of field: ",
+            stringify!(__va_list_tag),
+            "::",
+            stringify!(reg_save_area)
+        )
+    );
+}
+impl Default for __va_list_tag {
+    fn default() -> Self {
+        let mut s = ::core::mem::MaybeUninit::<Self>::uninit();
+        unsafe {
+            ::core::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
+            s.assume_init()
+        }
+    }
+}