play audio notification

CHANGELOG.md

@@ -17,14 +17,14 @@ All notable changes to the `pkgi-psp` project will be documented in this file. T
 * Add PSP-Go storage option
   - Edit `config.txt` to change storage location (add line `storage ms0`)
 
-### Misc
-
-* Add OFW-compatible build
-
 ### Fixed
 
 * Fix progress bar ETA when resuming downloads
 
+### Misc
+
+* Add OFW-compatible build
+
 ## [v1.0.0](https://github.com/bucanero/pkgi-psp/releases/tag/v1.0.0) - 2023-10-14
 
 ### Added

CMakeLists.txt

@@ -57,6 +57,7 @@ add_resources(apollo_res ${res_files})
 
 add_executable(${PROJECT_NAME}
   ${apollo_res}
+  source/ahx.c
   source/pkg2iso.c
   source/depackager.c
   source/loadpng.c

include/ahx.h

@@ -0,0 +1,131 @@
+/*
+# _____     ___ ____     ___ ____
+#  ____|   |    ____|   |        | |____|
+# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
+#-----------------------------------------------------------------------
+# Copyright 2001-2004, ps2dev - http://www.ps2dev.org
+# Licenced under Academic Free License version 2.0
+# Review ps2sdk README & LICENSE files for further details.
+*/
+
+/**
+ * @file
+ * AHX player functions
+ */
+
+#ifndef __AHX_H__
+#define __AHX_H__
+
+struct AHXPListEntry
+{
+    int Note;
+    int Fixed;
+    int Waveform;
+    int FX[2], FXParam[2];
+};
+
+struct AHXPList
+{
+    int Speed, Length;
+    struct AHXPListEntry *Entries;
+};
+
+struct AHXEnvelope
+{
+    int aFrames, aVolume;
+    int dFrames, dVolume;
+    int sFrames;
+    int rFrames, rVolume;
+};
+
+struct AHXInstrument
+{
+    char *Name;
+    int Volume;     // 0..64
+    int WaveLength; // 0..5 (shifts)
+    struct AHXEnvelope Envelope;
+    int FilterLowerLimit, FilterUpperLimit, FilterSpeed;
+    int SquareLowerLimit, SquareUpperLimit, SquareSpeed;
+    int VibratoDelay, VibratoDepth, VibratoSpeed;
+    int HardCutRelease, HardCutReleaseFrames;
+    struct AHXPList PList;
+};
+
+struct AHXPosition
+{
+    int Track[4], Transpose[4];
+};
+
+struct AHXStep
+{
+    int Note, Instrument, FX, FXParam;
+};
+
+struct AHXSong
+{
+    char *Name;
+    int Restart, PositionNr, TrackLength, TrackNr, InstrumentNr, SubsongNr;
+    int Revision, SpeedMultiplier;
+    int *Subsongs;
+};
+
+struct AHXVoice
+{
+    // Read those variables for mixing!
+    int VoiceVolume, VoicePeriod;
+    char VoiceBuffer[0x281]; // for oversampling optimization!
+    int Track, Transpose;
+    int NextTrack, NextTranspose;
+    int ADSRVolume;                   // fixed point 8:8
+    struct AHXEnvelope ADSR;          // frames/delta fixed 8:8
+    struct AHXInstrument *Instrument; // current instrument
+    int InstrPeriod, TrackPeriod, VibratoPeriod;
+    int NoteMaxVolume, PerfSubVolume, TrackMasterVolume;
+    int NewWaveform, Waveform, PlantSquare, PlantPeriod, IgnoreSquare;
+    int TrackOn, FixedNote;
+    int VolumeSlideUp, VolumeSlideDown;
+    int HardCut, HardCutRelease, HardCutReleaseF;
+    int PeriodSlideSpeed, PeriodSlidePeriod, PeriodSlideLimit, PeriodSlideOn, PeriodSlideWithLimit;
+    int PeriodPerfSlideSpeed, PeriodPerfSlidePeriod, PeriodPerfSlideOn;
+    int VibratoDelay, VibratoCurrent, VibratoDepth, VibratoSpeed;
+    int SquareOn, SquareInit, SquareWait, SquareLowerLimit, SquareUpperLimit, SquarePos, SquareSign, SquareSlidingIn, SquareReverse;
+    int FilterOn, FilterInit, FilterWait, FilterLowerLimit, FilterUpperLimit, FilterPos, FilterSign, FilterSpeed, FilterSlidingIn, IgnoreFilter;
+    int PerfCurrent, PerfSpeed, PerfWait;
+    int WaveLength;
+    struct AHXPList *PerfList;
+    int NoteDelayWait, NoteDelayOn, NoteCutWait, NoteCutOn;
+    char *AudioSource;
+    int AudioPeriod, AudioVolume;
+    char SquareTempBuffer[0x80];
+};
+
+struct AHXWaves
+{
+    char LowPasses[0x31588];
+    char Triangle04[0x04], Triangle08[0x08], Triangle10[0x10], Triangle20[0x20], Triangle40[0x40], Triangle80[0x80];
+    char Sawtooth04[0x04], Sawtooth08[0x08], Sawtooth10[0x10], Sawtooth20[0x20], Sawtooth40[0x40], Sawtooth80[0x80];
+    char Squares[0x1000];
+    char WhiteNoiseBig[0x780];
+    char HighPasses[0x31588];
+};
+
+void AHXPlayer_Init(void);
+int AHXPlayer_LoadSongBuffer(void *Buffer, int Len);
+int AHXPlayer_LoadSong(const char *Filename);
+int AHXPlayer_InitSubsong(int Nr);
+int AHXPlayer_SongCompleted(void);
+void AHXPlayer_FreeSong(void);
+void AHXPlayer_NextPosition(void);
+void AHXPlayer_PrevPosition(void);
+void AHXPlayer_VoiceOnOff(int Voice, int OnOff);
+void AHXPlayer_SetAudio(int v);
+void AHXPlayer_PListCommandParse(int v, int FX, int FXParam);
+void AHXPlayer_PlayIRQ(void);
+void AHXPlayer_ProcessStep(int v);
+void AHXPlayer_ProcessFrame(int v);
+void AHXPlayer_SetBoost(int boostval);
+void AHXPlayer_SetOversampling(int enable);
+
+void AHXOutput_MixBuffer(short *target);
+
+#endif /* __AHX_H__ */

include/pkgi.h

@@ -74,6 +74,7 @@ int pkgi_is_incomplete(const char* titleid);
 int pkgi_is_installed(const char* titleid);
 int pkgi_install(int iso_mode, int remove_pkg);
 
+void pkgi_play_audio(void);
 uint32_t pkgi_time_msec(void);
 
 typedef void pkgi_thread_entry(void);
@@ -114,7 +115,7 @@ void* pkgi_create(const char* path);
 void* pkgi_open(const char* path);
 // open file for writing, next write will append data to end of it
 void* pkgi_append(const char* path);
-
+// close file
 void pkgi_close(void* f);
 
 int pkgi_read(void* f, void* buffer, uint32_t size);

include/pkgi_db.h

@@ -92,6 +92,7 @@ typedef struct Config {
     uint8_t keep_pkg;
     uint8_t allow_refresh;
     uint8_t storage;
+    uint8_t audio_notification;
     char language[3];
 } Config;