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opusparse: remove dead assigments

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We now only keep a ref to the headers for later reuse.
This commit is contained in:
Vincent Penquerc'h 2011-11-25 12:46:55 +00:00
parent f78c83a0b6
commit 2e0e118676
1 changed files with 2 additions and 6 deletions
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8
ext/opus/gstopusparse.c
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@ -279,16 +279,11 @@ gst_opus_parse_parse_frame (GstBaseParse * base, GstBaseParseFrame * frame)
if (!parse->header_sent) { if (!parse->header_sent) {
GstCaps *caps; GstCaps *caps;
guint8 channels, channel_mapping_family, channel_mapping[256]; guint8 channels;
const guint8 *data = GST_BUFFER_DATA (frame->buffer);
/* Opus streams can decode to 1 or 2 channels, so use the header /* Opus streams can decode to 1 or 2 channels, so use the header
value if we have one, or 2 otherwise */ value if we have one, or 2 otherwise */
if (is_idheader) { if (is_idheader) {
channels = data[9];
channel_mapping_family = data[18];
/* header probing will already have done the size check */
memcpy (channel_mapping, GST_BUFFER_DATA (frame->buffer) + 21, channels);
gst_buffer_replace (&parse->id_header, frame->buffer); gst_buffer_replace (&parse->id_header, frame->buffer);
GST_DEBUG_OBJECT (parse, "Found ID header, keeping"); GST_DEBUG_OBJECT (parse, "Found ID header, keeping");
return GST_BASE_PARSE_FLOW_DROPPED; return GST_BASE_PARSE_FLOW_DROPPED;
@ -305,6 +300,7 @@ gst_opus_parse_parse_frame (GstBaseParse * base, GstBaseParseFrame * frame)
gst_opus_header_create_caps_from_headers (&caps, &parse->headers, gst_opus_header_create_caps_from_headers (&caps, &parse->headers,
parse->id_header, parse->comment_header); parse->id_header, parse->comment_header);
} else { } else {
guint8 channel_mapping_family, channel_mapping[256];
GST_INFO_OBJECT (parse, GST_INFO_OBJECT (parse,
"No headers, blindly setting up canonical stereo"); "No headers, blindly setting up canonical stereo");
channels = 2; channels = 2;