GST_IS_BUFFER    4306 gst/gstpad.c     g_return_val_if_fail (GST_IS_BUFFER (buffer), GST_FLOW_ERROR);
GST_IS_BUFFER    4507 gst/gstpad.c     g_return_val_if_fail (GST_IS_BUFFER (buffer), GST_FLOW_ERROR);
GST_IS_BUFFER     297 libs/gst/base/gstadapter.c   g_return_if_fail (GST_IS_BUFFER (buf));
GST_IS_BUFFER    2660 libs/gst/base/gstbasesink.c   if (G_UNLIKELY (!GST_IS_BUFFER (obj)))
GST_IS_BUFFER    2791 libs/gst/base/gstbasesink.c   if (G_LIKELY (is_list || GST_IS_BUFFER (obj))) {
GST_IS_BUFFER    2987 libs/gst/base/gstbasesink.c   if (G_LIKELY (is_list || GST_IS_BUFFER (obj)) && basesink->priv->call_preroll) {
GST_IS_BUFFER      74 libs/gst/base/gstbitreader.c   g_return_val_if_fail (GST_IS_BUFFER (buffer), NULL);
GST_IS_BUFFER     132 libs/gst/base/gstbitreader.c   g_return_if_fail (GST_IS_BUFFER (buffer));
GST_IS_BUFFER      80 libs/gst/base/gstbytereader.c   g_return_val_if_fail (GST_IS_BUFFER (buffer), NULL);
GST_IS_BUFFER     138 libs/gst/base/gstbytereader.c   g_return_if_fail (GST_IS_BUFFER (buffer));
GST_IS_BUFFER     130 libs/gst/base/gstbytewriter.c   g_return_val_if_fail (GST_IS_BUFFER (buffer)
GST_IS_BUFFER     225 libs/gst/base/gstbytewriter.c   g_return_if_fail (GST_IS_BUFFER (buffer) && gst_buffer_is_writable (buffer));
GST_IS_BUFFER     501 libs/gst/base/gsttypefindhelper.c   g_return_val_if_fail (GST_IS_BUFFER (buf), NULL);
GST_IS_BUFFER     409 libs/gst/check/gstcheck.c   fail_unless (GST_IS_BUFFER (buffer), "There should be a buffer in buffer_in");
GST_IS_BUFFER     455 libs/gst/check/gstcheck.c     fail_unless (GST_IS_BUFFER (next_buffer),
GST_IS_BUFFER      48 libs/gst/check/gstconsistencychecker.c   if (GST_IS_BUFFER (data)) {
GST_IS_BUFFER     135 libs/gst/dataprotocol/dataprotocol.c   g_return_val_if_fail (GST_IS_BUFFER (buffer), FALSE);
GST_IS_BUFFER     894 plugins/elements/gstmultiqueue.c   if (GST_IS_BUFFER (object)) {
GST_IS_BUFFER     720 plugins/elements/gstqueue.c   if (GST_IS_BUFFER (item)) {
GST_IS_BUFFER    1324 plugins/elements/gstqueue2.c   if (GST_IS_BUFFER (item)) {
GST_IS_BUFFER    1429 plugins/elements/gstqueue2.c   if (GST_IS_BUFFER (item)) {
GST_IS_BUFFER    1724 plugins/elements/gstqueue2.c   if (GST_IS_BUFFER (data)) {
GST_IS_BUFFER    1751 plugins/elements/gstqueue2.c         if (GST_IS_BUFFER (data)) {
GST_IS_BUFFER     421 tests/check/gst/gstbuffer.c   fail_unless (GST_IS_BUFFER (buf));
GST_IS_BUFFER     430 tests/check/gst/gstbuffer.c   fail_unless (GST_IS_BUFFER (buf));
GST_IS_BUFFER      76 tests/check/gst/gstminiobject.c   fail_unless (GST_IS_BUFFER (mobj2), "make_writable did not return a buffer");
GST_IS_BUFFER      82 tests/check/gst/gstminiobject.c   fail_unless (GST_IS_BUFFER (mobj3), "make_writable did not return a buffer");
GST_IS_BUFFER      90 tests/check/gst/gstminiobject.c   fail_unless (GST_IS_BUFFER (mobj2), "make_writable did not return a buffer");
GST_IS_BUFFER     400 tests/check/gst/gstminiobject.c   g_assert (GST_IS_BUFFER (mini_obj));
GST_IS_BUFFER     406 tests/check/gst/gstminiobject.c   g_assert (GST_IS_BUFFER (mini_obj));
GST_IS_BUFFER     434 tests/check/gst/gstminiobject.c   g_assert (GST_IS_BUFFER (buf));
GST_IS_BUFFER      38 tests/check/gst/gstutils.c   GST_DEBUG_OBJECT (pad, "is buffer:%d", GST_IS_BUFFER (obj));
GST_IS_BUFFER      57 tests/check/gst/gstutils.c   g_assert (GST_IS_BUFFER (obj));
GST_IS_BUFFER     147 tests/check/gst/gstutils.c   g_assert (GST_IS_BUFFER (obj));
GST_IS_BUFFER     123 tests/check/libs/gdp.c   fail_unless (GST_IS_BUFFER (newbuffer), "Created buffer is not a GstBuffer");