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deinterleave: Code style fixes

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This commit is contained in:
Sebastian Dröge 2013-05-13 13:55:44 +02:00
parent f28ab45f3e
commit c94fbf6206
1 changed files with 1 additions and 26 deletions
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27
gst/interleave/deinterleave.c
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@ -219,7 +219,6 @@ static void
gst_deinterleave_add_new_pads (GstDeinterleave * self, GstCaps * caps)
{
GstPad *pad;
guint i;
for (i = 0; i < GST_AUDIO_INFO_CHANNELS (&self->audio_info); i++) {
@ -430,7 +429,6 @@ static void
__remove_channels (GstCaps * caps)
{
GstStructure *s;
gint i, size;
size = gst_caps_get_size (caps);
@ -445,7 +443,6 @@ static void
__set_channels (GstCaps * caps, gint channels)
{
GstStructure *s;
gint i, size;
size = gst_caps_get_size (caps);
@ -463,9 +460,7 @@ gst_deinterleave_sink_getcaps (GstPad * pad, GstObject * parent,
GstCaps * filter)
{
GstDeinterleave *self = GST_DEINTERLEAVE (parent);
GstCaps *ret;
GList *l;
GST_OBJECT_LOCK (self);
@ -479,7 +474,6 @@ gst_deinterleave_sink_getcaps (GstPad * pad, GstObject * parent,
ret = gst_caps_new_any ();
for (l = GST_ELEMENT (self)->pads; l != NULL; l = l->next) {
GstPad *ourpad = GST_PAD (l->data);
GstCaps *peercaps = NULL, *ourcaps;
ourcaps = gst_caps_copy (gst_pad_get_pad_template_caps (ourpad));
@ -503,7 +497,6 @@ gst_deinterleave_sink_getcaps (GstPad * pad, GstObject * parent,
* otherwise assume that the peer accepts everything */
if (peercaps) {
GstCaps *intersection;
GstCaps *oldret = ret;
__remove_channels (peercaps);
@ -533,7 +526,6 @@ static gboolean
gst_deinterleave_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
{
GstDeinterleave *self = GST_DEINTERLEAVE (parent);
gboolean ret;
GST_DEBUG ("Got %s event on pad %s:%s", GST_EVENT_TYPE_NAME (event),
@ -578,14 +570,12 @@ static gboolean
gst_deinterleave_src_query (GstPad * pad, GstObject * parent, GstQuery * query)
{
GstDeinterleave *self = GST_DEINTERLEAVE (parent);
gboolean res;
res = gst_pad_query_default (pad, parent, query);
if (res && GST_QUERY_TYPE (query) == GST_QUERY_DURATION) {
GstFormat format;
gint64 dur;
gst_query_parse_duration (query, &format, &dur);
@ -598,7 +588,6 @@ gst_deinterleave_src_query (GstPad * pad, GstObject * parent, GstQuery * query)
dur / GST_AUDIO_INFO_CHANNELS (&self->audio_info));
} else if (res && GST_QUERY_TYPE (query) == GST_QUERY_POSITION) {
GstFormat format;
gint64 pos;
gst_query_parse_position (query, &format, &pos);
@ -657,33 +646,24 @@ static GstFlowReturn
gst_deinterleave_process (GstDeinterleave * self, GstBuffer * buf)
{
GstFlowReturn ret = GST_FLOW_OK;
guint channels = GST_AUDIO_INFO_CHANNELS (&self->audio_info);
guint pads_pushed = 0, buffers_allocated = 0;
guint nframes =
gst_buffer_get_size (buf) / channels /
(GST_AUDIO_INFO_WIDTH (&self->audio_info) / 8);
guint bufsize = nframes * (GST_AUDIO_INFO_WIDTH (&self->audio_info) / 8);
guint i;
GList *srcs;
GstBuffer **buffers_out = g_new0 (GstBuffer *, channels);
guint8 *in, *out;
GstMapInfo read_info;
gst_buffer_map (buf, &read_info, GST_MAP_READ);
/* Send any pending events to all src pads */
GST_OBJECT_LOCK (self);
if (self->pending_events) {
GList *events;
GstEvent *event;
GST_DEBUG_OBJECT (self, "Sending pending events to all src pads");
@ -732,16 +712,12 @@ gst_deinterleave_process (GstDeinterleave * self, GstBuffer * buf)
GstPad *pad = (GstPad *) srcs->data;
GstMapInfo write_info;
in = (guint8 *) read_info.data;
in += i * (GST_AUDIO_INFO_WIDTH (&self->audio_info) / 8);
if (buffers_out[i]) {
gst_buffer_map (buffers_out[i], &write_info, GST_MAP_WRITE);
out = (guint8 *) write_info.data;
self->func (out, in, channels, nframes);
gst_buffer_unmap (buffers_out[i], &write_info);
ret = gst_pad_push (pad, buffers_out[i]);
@ -801,7 +777,6 @@ static GstFlowReturn
gst_deinterleave_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
{
GstDeinterleave *self = GST_DEINTERLEAVE (parent);
GstFlowReturn ret;
g_return_val_if_fail (self->func != NULL, GST_FLOW_NOT_NEGOTIATED);