X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=aacdec_filter.c;h=e1cf802cb0e4c807e8684957424c7237eee787e4;hb=b88ffaddf05d7f4dae85d118a58029ce683c5b3d;hp=c886f9d82b177012761b757c0f73c55db44e001e;hpb=792936cec17542777826e5fce4cfe520a984bba2;p=paraslash.git

diff --git a/aacdec_filter.c b/aacdec_filter.c
index c886f9d8..e1cf802c 100644
--- a/aacdec_filter.c
+++ b/aacdec_filter.c
@@ -46,23 +46,6 @@ struct private_aacdec_data {
 	unsigned int sample_rate;
 };
 
-/*
- * Get a new libfaad decoder handle.
- *
- * \return The handle returned by NeAACDecOpen().
- */
-static NeAACDecHandle aac_open(void)
-{
-	NeAACDecHandle h = NeAACDecOpen();
-	NeAACDecConfigurationPtr c = NeAACDecGetCurrentConfiguration(h);
-
-	c->defObjectType = LC;
-	c->outputFormat = FAAD_FMT_16BIT;
-	c->downMatrix = 0;
-	NeAACDecSetConfiguration(h, c);
-	return h;
-}
-
 static int aacdec_execute(struct btr_node *btrn, const char *cmd, char **result)
 {
 	struct filter_node *fn = btr_context(btrn);
@@ -73,11 +56,18 @@ static int aacdec_execute(struct btr_node *btrn, const char *cmd, char **result)
 
 static void aacdec_open(struct filter_node *fn)
 {
+	NeAACDecConfigurationPtr c;
 	struct private_aacdec_data *padd = para_calloc(sizeof(*padd));
 
+	padd->handle = NeAACDecOpen();
+	c = NeAACDecGetCurrentConfiguration(padd->handle);
+	c->defObjectType = LC;
+	c->outputFormat = FAAD_FMT_16BIT;
+	c->downMatrix = 0;
+	NeAACDecSetConfiguration(padd->handle, c);
+
 	fn->private_data = padd;
 	fn->min_iqs = 2048;
-	padd->handle = aac_open();
 }
 
 static void aacdec_close(struct filter_node *fn)
@@ -96,7 +86,7 @@ static int aacdec_post_select(__a_unused struct sched *s, void *context)
 	struct private_aacdec_data *padd = fn->private_data;
 	int i, ret;
 	char *inbuf, *outbuf, *btrbuf;
-	size_t len, consumed, loaded;
+	size_t len, consumed, loaded = 0;
 	NeAACDecFrameInfo frame_info;
 
 next_buffer:
@@ -152,7 +142,6 @@ next_buffer:
 	if (!frame_info.samples)
 		goto success;
 	btrbuf = para_malloc(2 * frame_info.samples);
-	loaded = 0;
 	for (i = 0; i < frame_info.samples; i++) {
 		short sh = ((short *)outbuf)[i];
 		write_int16_host_endian(btrbuf + loaded, sh);
@@ -162,7 +151,9 @@ next_buffer:
 success:
 	btr_consume(btrn, consumed);
 	padd->consumed_total += consumed;
-	goto next_buffer;
+	if (loaded == 0)
+		goto next_buffer;
+	return 1;
 err:
 	assert(ret < 0);
 	btr_remove_node(&fn->btrn);