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Revert "wavparse: Remove dead assignments, move variable to where it's needed."

Browse source 
Reverts commit 44256a78f8 and use the result in
error reporting so that we can see what's going on.
This commit is contained in:
Wim Taymans 2009-06-07 13:24:45 +02:00 committed by Wim Taymans
parent ace2a84447
commit 7a0c94121f
1 changed files with 16 additions and 11 deletions
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27
gst/wavparse/gstwavparse.c
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@ -1142,6 +1142,7 @@ gst_waveparse_ignore_chunk (GstWavParse * wav, GstBuffer * buf, guint32 tag,
static GstFlowReturn
gst_wavparse_stream_headers (GstWavParse * wav)
{
GstFlowReturn res;
GstBuffer *buf;
gst_riff_strf_auds *header = NULL;
guint32 tag, size;
@ -1166,7 +1167,6 @@ gst_wavparse_stream_headers (GstWavParse * wav)
buf = gst_adapter_take_buffer (wav->adapter, size);
} else {
GstFlowReturn res;
if ((res = gst_riff_read_chunk (GST_ELEMENT_CAST (wav), wav->sinkpad,
&wav->offset, &tag, &buf)) != GST_FLOW_OK)
return res;
@ -1297,8 +1297,9 @@ gst_wavparse_stream_headers (GstWavParse * wav)
if (!gst_wavparse_peek_chunk_info (wav, &tag, &size))
return GST_FLOW_OK;
} else {
if (gst_pad_pull_range (wav->sinkpad, wav->offset, 8,
&buf) != GST_FLOW_OK)
if ((res =
gst_pad_pull_range (wav->sinkpad, wav->offset, 8,
&buf)) != GST_FLOW_OK)
goto header_read_error;
tag = GST_READ_UINT32_LE (GST_BUFFER_DATA (buf));
size = GST_READ_UINT32_LE (GST_BUFFER_DATA (buf) + 4);
@ -1354,8 +1355,9 @@ gst_wavparse_stream_headers (GstWavParse * wav)
gst_adapter_flush (wav->adapter, data_size);
} else {
gst_buffer_unref (buf);
if (gst_pad_pull_range (wav->sinkpad, wav->offset + 8,
data_size, &buf) != GST_FLOW_OK)
if ((res =
gst_pad_pull_range (wav->sinkpad, wav->offset + 8,
data_size, &buf)) != GST_FLOW_OK)
goto header_read_error;
wav->fact = GST_READ_UINT32_LE (GST_BUFFER_DATA (buf));
gst_buffer_unref (buf);
@ -1381,8 +1383,9 @@ gst_wavparse_stream_headers (GstWavParse * wav)
data_size);
} else {
gst_buffer_unref (buf);
if (gst_pad_pull_range (wav->sinkpad, wav->offset + 8,
data_size, &buf) != GST_FLOW_OK)
if ((res =
gst_pad_pull_range (wav->sinkpad, wav->offset + 8,
data_size, &buf)) != GST_FLOW_OK)
goto header_read_error;
acid = (const gst_riff_acid *) GST_BUFFER_DATA (buf);
}
@ -1415,8 +1418,9 @@ gst_wavparse_stream_headers (GstWavParse * wav)
ltag = GST_READ_UINT32_LE (data + 8);
} else {
gst_buffer_unref (buf);
if (gst_pad_pull_range (wav->sinkpad, wav->offset, 12,
&buf) != GST_FLOW_OK)
if ((res =
gst_pad_pull_range (wav->sinkpad, wav->offset, 12,
&buf)) != GST_FLOW_OK)
goto header_read_error;
ltag = GST_READ_UINT32_LE (GST_BUFFER_DATA (buf) + 8);
}
@ -1436,8 +1440,9 @@ gst_wavparse_stream_headers (GstWavParse * wav)
} else {
wav->offset += 12;
gst_buffer_unref (buf);
if (gst_pad_pull_range (wav->sinkpad, wav->offset, data_size,
&buf) != GST_FLOW_OK)
if ((res =
gst_pad_pull_range (wav->sinkpad, wav->offset, data_size,
&buf)) != GST_FLOW_OK)
goto header_read_error;
}
/* parse tags */