From 9663158bfa78107c2404d8c7fd389641397e6e33 Mon Sep 17 00:00:00 2001
From: "Ronald S. Bultje" <rbultje@ronald.bitfreak.net>
Date: Sat, 18 Dec 2004 21:56:46 +0000
Subject: ext/musepack/gstmusepackdec.cpp: Fetch error return values. Fixes
 #161624.

Original commit message from CVS:
* ext/musepack/gstmusepackdec.cpp:
Fetch error return values. Fixes #161624.
* gst/apetag/apedemux.c: (gst_ape_demux_stream_data):
Really EOS.
---
 ext/musepack/gstmusepackdec.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'ext/musepack/gstmusepackdec.cpp')

diff --git a/ext/musepack/gstmusepackdec.cpp b/ext/musepack/gstmusepackdec.cpp
index a86828c2..7917a346 100644
--- a/ext/musepack/gstmusepackdec.cpp
+++ b/ext/musepack/gstmusepackdec.cpp
@@ -416,6 +416,7 @@ gst_musepackdec_loop (GstElement * element)
   GstMusepackDec *musepackdec = GST_MUSEPACK_DEC (element);
   GstBuffer *out;
   GstFormat fmt;
+  gint ret;
 
   if (!musepackdec->dec) {
     if (!gst_musepack_stream_init (musepackdec))
@@ -444,9 +445,8 @@ gst_musepackdec_loop (GstElement * element)
   }
 
   out = gst_buffer_new_and_alloc (MPC_decoder::DecodeBufferLength * 4);
-  GST_BUFFER_SIZE (out) =
-      musepackdec->dec->Decode ((MPC_SAMPLE_FORMAT *) GST_BUFFER_DATA (out));
-  if (GST_BUFFER_SIZE (out) == 0) {
+  ret = musepackdec->dec->Decode ((MPC_SAMPLE_FORMAT *) GST_BUFFER_DATA (out));
+  if (ret <= 0) {
     if (musepackdec->reader->eos == true) {
       gst_element_set_eos (element);
       gst_pad_push (musepackdec->srcpad,
@@ -455,6 +455,7 @@ gst_musepackdec_loop (GstElement * element)
     gst_buffer_unref (out);
     return;
   }
+  GST_BUFFER_SIZE (out) = ret;
   /* note that the size is still in samples */
   fmt = GST_FORMAT_TIME;
   gst_pad_query (musepackdec->srcpad,
-- 
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