diff options
Diffstat (limited to 'gst/matroska/ebml-read.c')
| -rw-r--r-- | gst/matroska/ebml-read.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/gst/matroska/ebml-read.c b/gst/matroska/ebml-read.c index 2220a229..ae673ca5 100644 --- a/gst/matroska/ebml-read.c +++ b/gst/matroska/ebml-read.c @@ -112,7 +112,6 @@ static void gst_ebml_read_class_init (GstEbmlReadClass * klass) { GstElementClass *gstelement_class = (GstElementClass *) klass; - GObjectClass *gobject_class = (GObjectClass *) klass; parent_class = g_type_class_peek_parent (klass); @@ -137,7 +136,6 @@ static GstStateChangeReturn gst_ebml_read_change_state (GstElement * element, GstStateChange transition) { GstStateChangeReturn ret; - GstEbmlRead *ebml = GST_EBML_READ (element); switch (transition) { @@ -183,7 +181,6 @@ static guint gst_ebml_read_element_level_up (GstEbmlRead * ebml) { guint num = 0; - guint64 pos = ebml->offset; while (ebml->level != NULL) { @@ -214,7 +211,6 @@ gst_ebml_read_peek_bytes (GstEbmlRead * ebml, guint size, GstBuffer ** p_buf, * We do it mainly to avoid pulling buffers of 1 byte all the time */ if (ebml->cached_buffer) { guint64 cache_offset = GST_BUFFER_OFFSET (ebml->cached_buffer); - guint cache_size = GST_BUFFER_SIZE (ebml->cached_buffer); if (cache_offset <= ebml->offset && @@ -313,13 +309,9 @@ static GstFlowReturn gst_ebml_read_element_id (GstEbmlRead * ebml, guint32 * id, guint * level_up) { guint8 *buf; - gint len_mask = 0x80, read = 1, n = 1; - guint32 total; - guint8 b; - GstFlowReturn ret; ret = gst_ebml_read_peek_bytes (ebml, 1, NULL, &buf); @@ -373,13 +365,9 @@ gst_ebml_read_element_length (GstEbmlRead * ebml, guint64 * length, gint * rread) { GstFlowReturn ret; - guint8 *buf; - gint len_mask = 0x80, read = 1, n = 1, num_ffs = 0; - guint64 total; - guint8 b; ret = gst_ebml_read_peek_bytes (ebml, 1, NULL, &buf); @@ -442,9 +430,7 @@ GstFlowReturn gst_ebml_peek_id (GstEbmlRead * ebml, guint * level_up, guint32 * id) { guint64 off; - guint level_up_tmp = 0; - GstFlowReturn ret; g_assert (level_up); @@ -489,7 +475,6 @@ gint64 gst_ebml_read_get_length (GstEbmlRead * ebml) { GstFormat fmt = GST_FORMAT_BYTES; - gint64 end; /* FIXME: what to do if we don't get the upstream length */ @@ -523,9 +508,7 @@ GstFlowReturn gst_ebml_read_skip (GstEbmlRead * ebml) { guint64 length; - guint32 id; - GstFlowReturn ret; ret = gst_ebml_read_element_id (ebml, &id, NULL); @@ -548,7 +531,6 @@ GstFlowReturn gst_ebml_read_buffer (GstEbmlRead * ebml, guint32 * id, GstBuffer ** buf) { guint64 length; - GstFlowReturn ret; ret = gst_ebml_read_element_id (ebml, id, NULL); @@ -579,7 +561,6 @@ gst_ebml_read_bytes (GstEbmlRead * ebml, guint32 * id, guint8 ** data, guint * size) { guint64 length; - GstFlowReturn ret; *size = 0; @@ -615,9 +596,7 @@ GstFlowReturn gst_ebml_read_uint (GstEbmlRead * ebml, guint32 * id, guint64 * num) { guint8 *data; - guint size; - GstFlowReturn ret; ret = gst_ebml_read_bytes (ebml, id, &data, &size); @@ -649,11 +628,8 @@ GstFlowReturn gst_ebml_read_sint (GstEbmlRead * ebml, guint32 * id, gint64 * num) { guint8 *data; - guint size; - gboolean negative = 0; - GstFlowReturn ret; ret = gst_ebml_read_bytes (ebml, id, &data, &size); @@ -704,9 +680,7 @@ static gdouble _ext2dbl (guint8 * data) { struct _ext_float ext; - guint64 m = 0; - gint e, i; memcpy (&ext.exponent, data, 2); @@ -733,9 +707,7 @@ GstFlowReturn gst_ebml_read_float (GstEbmlRead * ebml, guint32 * id, gdouble * num) { guint8 *data; - guint size; - GstFlowReturn ret; ret = gst_ebml_read_bytes (ebml, id, &data, &size); @@ -779,9 +751,7 @@ GstFlowReturn gst_ebml_read_ascii (GstEbmlRead * ebml, guint32 * id, gchar ** str) { guint8 *data; - guint size; - GstFlowReturn ret; ret = gst_ebml_read_bytes (ebml, id, &data, &size); @@ -830,7 +800,6 @@ GstFlowReturn gst_ebml_read_date (GstEbmlRead * ebml, guint32 * id, gint64 * date) { gint64 ebml_date; - GstFlowReturn ret; ret = gst_ebml_read_sint (ebml, id, &ebml_date); @@ -851,9 +820,7 @@ GstFlowReturn gst_ebml_read_master (GstEbmlRead * ebml, guint32 * id) { GstEbmlLevel *level; - guint64 length; - GstFlowReturn ret; ret = gst_ebml_read_element_id (ebml, id, NULL); @@ -882,9 +849,7 @@ gst_ebml_read_binary (GstEbmlRead * ebml, guint32 * id, guint8 ** binary, guint64 * length) { guint8 *data; - guint size; - GstFlowReturn ret; ret = gst_ebml_read_bytes (ebml, id, &data, &size); @@ -906,9 +871,7 @@ gst_ebml_read_header (GstEbmlRead * ebml, gchar ** doctype, guint * version) { /* this function is the first to be called */ guint32 id; - guint level_up; - GstFlowReturn ret; /* default init */ |