From: Torben Hohn <torbenh@gmx.de>
Date: Tue, 31 Mar 2009 16:42:10 +0000 (+0200)
Subject: only make one buffer fit into the ringbuffer
X-Git-Url: https://repo.or.cz/w/libflashsupport-jack.git/commitdiff_plain/cdc8ecf3aa53efbc87d3761e2d17cc4392357087

only make one buffer fit into the ringbuffer
---

diff --git a/flashsupport.c b/flashsupport.c
index fe0be51..f58c7ee 100644
--- a/flashsupport.c
+++ b/flashsupport.c
@@ -1083,8 +1083,8 @@ static void *jack_flash_thread( void *arg )
 	size_t bufsize = 2*flash_frames * sizeof( int16_t );
 	int16_t *buffer = alloca( bufsize );
 
-	sem_wait( &(p->semaphore) );
-	usleep( 50 );
+	//sem_wait( &(p->semaphore) );
+	//usleep( 50 );
 
 	while( !p->quit ) {
 		sem_wait( &(p->semaphore) );
@@ -1222,7 +1222,7 @@ static void *FPX_SoundOutput_Open(void) {
     // the semaphore represents the number of writeable buffers in
     // the ringbuffer. we add 1 for the initial sem_wait.
 
-    for(i=0; i<( 5 + 1 ); i++ )
+    //for(i=0; i<( 5 + 1 ); i++ )
 	    sem_post( &(p->semaphore) );
 
     return p;
@@ -1240,6 +1240,7 @@ static int FPX_SoundOutput_Close(void *ptr) {
     //assert(p);
     if( p->tid ) {
 	    p->quit = 1;
+	    //sem_post( &(p->semaphore) );
 	    pthread_join( p->tid, NULL );
     }
 
@@ -1254,7 +1255,8 @@ static int FPX_SoundOutput_Close(void *ptr) {
 static int FPX_SoundOutput_Latency(void *ptr) {
 	// heh ? jack has no latency :P
     struct jack_output_data *p = ptr;
-    return jack_ringbuffer_read_space( p->buffer ) / 4;
+    //return jack_ringbuffer_read_space( p->buffer ) / 4;
+    return 0;
 }
 #endif