X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=oggdec_filter.c;h=3222b4aaaaabc046ac3983359ae58d868861c46a;hp=9498313c6ca42cb1cbe2c3e792b88f8f381d1d14;hb=d1e6b28f66e243516d01916f9125baee75dd98d6;hpb=128c594f32be41d928df432298a013a168891ab7;ds=sidebyside

diff --git a/oggdec_filter.c b/oggdec_filter.c
index 9498313c..3222b4aa 100644
--- a/oggdec_filter.c
+++ b/oggdec_filter.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2012 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2014 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -136,14 +136,13 @@ open:
 		0, /* no initial bytes */
 		ovc); /* the ov_open_callbacks */
 	if (oret == OV_ENOTVORBIS || oret == OV_EBADHEADER) {
-		/* this might be due to the input buffer being too small */
+		/* maybe the input buffer is too small */
 		if (!btr_no_parent(btrn)) {
 			fn->min_iqs += 1000;
 			iqs = btr_get_input_queue_size(btrn);
 			ret = 0;
 			if (iqs < fn->min_iqs)
 				goto out;
-			PARA_CRIT_LOG("iqs: %zu\n", iqs);
 			btr_merge(btrn, fn->min_iqs);
 			pod->converted = 0;
 			goto open;
@@ -199,7 +198,7 @@ static void ogg_pre_select(struct sched *s, struct task *t)
 	sched_min_delay(s);
 }
 
-static void ogg_post_select(__a_unused struct sched *s, struct task *t)
+static int ogg_post_select(__a_unused struct sched *s, struct task *t)
 {
 	struct filter_node *fn = container_of(t, struct filter_node, task);
 	struct private_oggdec_data *pod = fn->private_data;
@@ -217,7 +216,7 @@ static void ogg_post_select(__a_unused struct sched *s, struct task *t)
 	} else if (ret == 0 && !pod->have_more) /* nothing to do */
 		goto out;
 	if (btr_get_output_queue_size(btrn) > OGGDEC_MAX_OUTPUT_SIZE)
-		return;
+		return 0;
 	if (!pod->vf) {
 		if (ret <= 0)
 			goto out;
@@ -236,13 +235,8 @@ static void ogg_post_select(__a_unused struct sched *s, struct task *t)
 			break;
 		fn->min_iqs = 0;
 		have += ret;
-		if (have < OGGDEC_OUTPUT_CHUNK_SIZE)
-			continue;
-		if (btr_get_output_queue_size(btrn) > OGGDEC_MAX_OUTPUT_SIZE)
+		if (have >= OGGDEC_OUTPUT_CHUNK_SIZE)
 			break;
-		btr_add_output(buf, have, btrn);
-		buf = para_malloc(OGGDEC_OUTPUT_CHUNK_SIZE);
-		have = 0;
 	}
 	pod->have_more = (ret > 0);
 	if (have > 0) {
@@ -254,12 +248,12 @@ static void ogg_post_select(__a_unused struct sched *s, struct task *t)
 	if (ret == OV_HOLE) /* avoid buffer underruns */
 		fn->min_iqs = 9000;
 	if (ret >= 0 || ret == OV_HOLE)
-		return;
+		return 0;
 	ret = -E_OGGDEC_BADLINK;
 out:
-	t->error = ret;
 	if (ret < 0)
-		btr_remove_node(btrn);
+		btr_remove_node(&fn->btrn);
+	return ret;
 }
 
 /**