1 files changed, 0 insertions, 112 deletions
diff --git a/src/usf/audio.c b/src/usf/audio.c
deleted file mode 100644
index 403009a..0000000
--- a/src/usf/audio.c
+++ /dev/null
@@ -1,112 +0,0 @@
-#include "usf.h"
-#include "audio_hle.h"
-#include "memory.h"
-#include "audio.h"
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/ioctl.h>
-#include <linux/soundcard.h>
-
-#include <audacious/plugin.h>
-
-#include <unistd.h>
-#include <pthread.h>
-#include <stdlib.h>
-
-extern InputPlayback * pcontext;
-int32_t SampleRate = 0;
-static int16_t samplebuf[16384];
-
-void OpenSound(void)
-{
-	if (pcontext->output->open_audio(FMT_S16_NE, SampleRate, 2) == 0) {
-		cpu_running = 0;
-		printf("Fail Starting audio\n");
-		g_thread_exit(NULL);
-	} else {
-	}
-}
-
-void AddBuffer(unsigned char *buf, unsigned int length) {
-	int32_t i = 0, out = 0;
-	double vol = 1.0;	
-	
-	if(!cpu_running)
-		return;
-		
-	if(is_seeking) {		
-		play_time += (((double)(length >> 2) / (double)SampleRate) * 1000.0);
-		if(play_time > (double)seek_time) {
-			is_seeking = 0;
-		}
-		return;
-	}
-	
-	if(play_time > track_time) {
-		vol =  1.0f - (((double)play_time - (double)track_time) / (double)fade_time);
-	} 
-			
-	for(out = i = 0; i < (length >> 1); i+=2)
-	{
-		samplebuf[out++] = (int16_t)(vol * (double)((int16_t*)buf)[i+1]);
-		samplebuf[out++] = (int16_t)(vol * (double)((int16_t*)buf)[i]);
-	}
-	
-	pcontext->playing = play_time < (track_time + fade_time);
-  	pcontext->eof = play_time >= (track_time + fade_time);
-	
-	play_time += (((double)(length >> 2) / (double)SampleRate) * 1000.0);
- 	
-	pcontext->output->write_audio (samplebuf, length);
-	
-	if(play_time > (track_time + fade_time))
-	{
-		cpu_running = 0;
-	}
-
-}
-
-void AiLenChanged(void) {
-	int32_t length = 0;
-	uint32_t address = (AI_DRAM_ADDR_REG & 0x00FFFFF8);
-
-	length = AI_LEN_REG & 0x3FFF8;
-
-	while(is_paused && !is_seeking && cpu_running)
-		g_usleep(10000);
-		
-	
-	AddBuffer(RDRAM+address, length);
-
-	if(length && !(AI_STATUS_REG&0x80000000)) {
-		const float VSyncTiming = 789000.0f;
-		double BytesPerSecond = 48681812.0 / (AI_DACRATE_REG + 1) * 4;
-		double CountsPerSecond = (double)((((double)VSyncTiming) * (double)60.0)) * 2.0;
-		double CountsPerByte = (double)CountsPerSecond / (double)BytesPerSecond;
-		unsigned int IntScheduled = (unsigned int)((double)AI_LEN_REG * CountsPerByte);
-
-		ChangeTimer(AiTimer,IntScheduled);
-	}
-
-	if(enableFIFOfull) {
-		if(AI_STATUS_REG&0x40000000)
-			AI_STATUS_REG|=0x80000000;
-	}
-
-	AI_STATUS_REG|=0x40000000;
-
-}
-
-unsigned int AiReadLength(void) {
-	AI_LEN_REG = 0;
-	return AI_LEN_REG;
-}
-
-void AiDacrateChanged(unsigned  int value) {
-	AI_DACRATE_REG = value;
-	SampleRate = 48681812 / (AI_DACRATE_REG + 1);
-
-}