diff options
Diffstat (limited to 'ext/wavpack/gstwavpackparse.c')
| -rw-r--r-- | ext/wavpack/gstwavpackparse.c | 43 |
1 files changed, 2 insertions, 41 deletions
diff --git a/ext/wavpack/gstwavpackparse.c b/ext/wavpack/gstwavpackparse.c index 5ffa7a5f3..0af0a90ea 100644 --- a/ext/wavpack/gstwavpackparse.c +++ b/ext/wavpack/gstwavpackparse.c @@ -142,7 +142,6 @@ static void gst_wavpack_parse_class_init (GstWavpackParseClass * klass) { GObjectClass *gobject_class; - GstElementClass *gstelement_class; gobject_class = (GObjectClass *) klass; @@ -166,7 +165,6 @@ gst_wavpack_parse_index_get_entry_from_sample (GstWavpackParse * wvparse, gint64 sample_offset) { gint i; - GSList *node; if (wvparse->entries == NULL) @@ -287,9 +285,7 @@ static gboolean gst_wavpack_parse_src_query (GstPad * pad, GstQuery * query) { GstWavpackParse *parse = GST_WAVPACK_PARSE (gst_pad_get_parent (pad)); - GstFormat format; - gboolean ret = FALSE; switch (GST_QUERY_TYPE (query)) { @@ -409,9 +405,7 @@ gst_wavpack_parse_scan_to_find_sample (GstWavpackParse * parse, gint64 sample, gint64 * byte_offset, gint64 * start_sample) { GstWavpackParseIndexEntry *entry; - GstFlowReturn ret; - gint64 off = 0; /* first, check if we have to scan at all */ @@ -439,7 +433,6 @@ gst_wavpack_parse_scan_to_find_sample (GstWavpackParse * parse, /* now scan forward until we find the chunk we're looking for or hit EOS */ do { WavpackHeader header; - GstBuffer *buf; buf = gst_wavpack_parse_pull_buffer (parse, off, sizeof (WavpackHeader), @@ -479,13 +472,9 @@ gst_wavpack_parse_send_newsegment (GstWavpackParse * wvparse, gboolean update) GstSegment *s = &wvparse->segment; gboolean ret; - gint64 stop_time = -1; - gint64 start_time = 0; - gint64 cur_pos_time; - gint64 diff; /* segment is in DEFAULT format, but we want to send a TIME newsegment */ @@ -522,31 +511,18 @@ gst_wavpack_parse_handle_seek_event (GstWavpackParse * wvparse, GstEvent * event) { GstSeekFlags seek_flags; - GstSeekType start_type; - GstSeekType stop_type; - GstSegment segment; - GstFormat format; - gboolean only_update; - gboolean flush, ret; - gdouble speed; - gint64 stop; - gint64 start; /* sample we want to seek to */ - gint64 byte_offset; /* byte offset the chunk we seek to starts at */ - gint64 chunk_start; /* first sample in chunk we seek to */ - guint rate; - gint64 last_stop; if (wvparse->adapter) { @@ -672,7 +648,6 @@ static gboolean gst_wavpack_parse_sink_event (GstPad * pad, GstEvent * event) { GstWavpackParse *parse; - gboolean ret = TRUE; parse = GST_WAVPACK_PARSE (gst_pad_get_parent (pad)); @@ -731,7 +706,6 @@ static gboolean gst_wavpack_parse_src_event (GstPad * pad, GstEvent * event) { GstWavpackParse *parse; - gboolean ret; parse = GST_WAVPACK_PARSE (gst_pad_get_parent (pad)); @@ -753,7 +727,6 @@ static void gst_wavpack_parse_init (GstWavpackParse * parse, GstWavpackParseClass * gclass) { GstElementClass *klass = GST_ELEMENT_GET_CLASS (parse); - GstPadTemplate *tmpl; tmpl = gst_element_class_get_pad_template (klass, "sink"); @@ -778,7 +751,6 @@ static gint64 gst_wavpack_parse_get_upstream_length (GstWavpackParse * parse) { gint64 length = -1; - GstFormat format = GST_FORMAT_BYTES; if (!gst_pad_query_peer_duration (parse->sinkpad, &format, &length)) { @@ -794,7 +766,6 @@ gst_wavpack_parse_pull_buffer (GstWavpackParse * wvparse, gint64 offset, guint size, GstFlowReturn * flow) { GstFlowReturn flow_ret; - GstBuffer *buf = NULL; if (offset + size > wvparse->upstream_length) { @@ -835,9 +806,7 @@ gst_wavpack_parse_create_src_pad (GstWavpackParse * wvparse, GstBuffer * buf, WavpackHeader * header) { GstWavpackMetadata meta; - GstCaps *caps = NULL; - guchar *bufptr; g_assert (wvparse->srcpad == NULL); @@ -952,8 +921,8 @@ gst_wavpack_parse_push_buffer (GstWavpackParse * wvparse, GstBuffer * buf, WavpackHeader * header) { GstFlowReturn ret; - wvparse->current_offset += header->ckSize + 8; + wvparse->current_offset += header->ckSize + 8; wvparse->segment.last_stop = header->block_index; if (wvparse->need_newsegment) { @@ -1019,8 +988,7 @@ gst_wavpack_parse_push_buffer (GstWavpackParse * wvparse, GstBuffer * buf, static guint8 * gst_wavpack_parse_find_marker (guint8 * buf, guint size) { - int i; - + gint i; guint8 *ret = NULL; if (G_UNLIKELY (size < 4)) @@ -1039,7 +1007,6 @@ static GstFlowReturn gst_wavpack_parse_resync_loop (GstWavpackParse * parse, WavpackHeader * header) { GstFlowReturn flow_ret = GST_FLOW_EOS; - GstBuffer *buf = NULL; /* loop until we have a frame header or reach the end of the stream */ @@ -1106,7 +1073,6 @@ static void gst_wavpack_parse_loop (GstElement * element) { GstWavpackParse *parse = GST_WAVPACK_PARSE (element); - GstFlowReturn flow_ret; WavpackHeader header = { {0,}, 0, }; GstBuffer *buf = NULL; @@ -1180,7 +1146,6 @@ static gboolean gst_wavpack_parse_resync_adapter (GstAdapter * adapter) { const guint8 *buf, *marker; - guint avail = gst_adapter_available (adapter); if (avail < 4) @@ -1212,11 +1177,8 @@ static GstFlowReturn gst_wavpack_parse_chain (GstPad * pad, GstBuffer * buf) { GstWavpackParse *wvparse = GST_WAVPACK_PARSE (GST_PAD_PARENT (pad)); - GstFlowReturn ret = GST_FLOW_OK; - WavpackHeader wph; - const guint8 *tmp_buf; if (!wvparse->adapter) { @@ -1276,7 +1238,6 @@ static GstStateChangeReturn gst_wavpack_parse_change_state (GstElement * element, GstStateChange transition) { GstWavpackParse *wvparse = GST_WAVPACK_PARSE (element); - GstStateChangeReturn ret = GST_STATE_CHANGE_SUCCESS; switch (transition) { |