Remove aplay fallback stuff

Attempt to re-open audio if it didn't work before

2 files changed, 16 insertions, 32 deletions

diff --git a/src/audio.c b/src/audio.c
index 56803fa..7464bea 100644
--- a/src/audio.c
+++ b/src/audio.c
@@ -70,35 +70,22 @@ void audio_trigger_moo() {
 
 	AudioContext *a = audio_context;
 	
+	if ( a == NULL ) {
+		/* Try to open the audio again */
+		printf("Trying to open the audio again...\n");
+		audio_setup();
+		a = audio_context;
+		if ( a == NULL ) return;
+	}
 	if ( a->mootex != 0 ) return;
 	
 	printf("Moo!\n");
 	a->mootex = 1;
 	
-	if ( a->aplay_fallback ) {
-	
-		pid_t pid;
-		int status;
-		
-		pid = fork();
-		if ( !( (pid != 0) && (pid != -1) ) ) {
-			if ( pid == -1 ) {
-				fprintf(stderr, "fork() failed.\n");
-				return;
-			} else {
-				/* Forked successfully, child process */
-				execlp("aplay", "aplay", DATADIR"/openmoocow/moo.wav", NULL);
-			}
-		} /* else forked successfully, parent process */
-		waitpid(pid, &status, 0);
-		a->mootex = 0;
-
-	} else {
-		if ( a->moo_pos == a->moo_len ) {
-			a->moo_pos = 0;
-		}
+	if ( a->moo_pos == a->moo_len ) {
+		a->moo_pos = 0;
 	}
-	
+
 }
 
 /* SDL audio initial setup */
@@ -114,8 +101,6 @@ void audio_setup() {
 	/* Create audio context */
 	a = malloc(sizeof(AudioContext));
 	assert(a != NULL);
-	audio_context = a;
-	
 	a->mootex = 0;
 	
 	/* 16-bit mono audio at 44.1 kHz */
@@ -129,19 +114,20 @@ void audio_setup() {
 	
 	if ( SDL_OpenAudio(&fmt, NULL) < 0 ) {
 		fprintf(stderr, "Unable to open audio: %s\n", SDL_GetError());
-		a->aplay_fallback = 1;
+		free(a);
 		return;
 	}
-	a->aplay_fallback = 0;
 	
 	if ( SDL_LoadWAV(DATADIR"/openmoocow/moo.wav", &wave, &data, &dlen) == NULL ) {
 		fprintf(stderr, "Couldn't load moo sound: %s\n", SDL_GetError());
+		free(a);
 		return;
 	}
 	SDL_BuildAudioCVT(&cvt, wave.format, wave.channels, wave.freq, AUDIO_S16, 1, 44100);
 	cvt.buf = malloc(dlen*cvt.len_mult);
 	if ( cvt.buf == NULL ) {
 		fprintf(stderr, "Not enough memory to convert audio \n");
+		free(a);
 		return;
 	}
 	memcpy(cvt.buf, data, dlen);
@@ -153,6 +139,8 @@ void audio_setup() {
 	a->moo_pos = a->moo_len;	/* Play nothing to start with */
 	a->moo_buf = (Sint16 *)cvt.buf;
 	
+	audio_context = a;
+	
 	SDL_PauseAudio(0);
 	
 }
@@ -161,9 +149,7 @@ void audio_shutdown(AudioContext *a) {
 
 	if ( a == NULL ) return;
 	
-	if ( !a->aplay_fallback ) {
-		SDL_CloseAudio();
-	}
+	SDL_CloseAudio();
 	
 	/* Now this can be freed */
 	free(a);
diff --git a/src/types.h b/src/types.h
index 89ff7f4..b864742 100644
--- a/src/types.h
+++ b/src/types.h
@@ -58,8 +58,6 @@ typedef struct {
 	long		moo_pos;
 	Sint16		*moo_buf;
 	
-	int		aplay_fallback;
-	
 	unsigned int	mootex;
 	
 } AudioContext;