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interleave: set output caps layout to interleaved

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Set output caps layout independently from input caps layout which can
be either non-interleaved or interleaved.

https://bugzilla.gnome.org/show_bug.cgi?id=733866
This commit is contained in:
Philippe Normand 2014-07-28 16:49:16 +02:00 committed by Sebastian Dröge
parent 550be3e51b
commit b8b5704445
2 changed files with 45 additions and 13 deletions
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3
gst/interleave/interleave.c
View file

@ -782,7 +782,8 @@ gst_interleave_sink_setcaps (GstInterleave * self, GstPad * pad,
gst_structure_remove_field (s, "channel-mask");
gst_structure_set (s, "channels", G_TYPE_INT, self->channels, NULL);
gst_structure_set (s, "channels", G_TYPE_INT, self->channels, "layout",
G_TYPE_STRING, "interleaved", NULL);
gst_interleave_set_channel_positions (self, s);
gst_interleave_send_stream_start (self);

55
tests/check/elements/interleave.c
View file

@ -401,7 +401,7 @@ GST_END_TEST;
static void
src_handoff_float32 (GstElement * element, GstBuffer * buffer, GstPad * pad,
gpointer user_data)
gboolean interleaved, gpointer user_data)
{
gint n = GPOINTER_TO_INT (user_data);
gfloat *data;
@ -430,7 +430,7 @@ src_handoff_float32 (GstElement * element, GstBuffer * buffer, GstPad * pad,
caps = gst_caps_new_simple ("audio/x-raw",
"format", G_TYPE_STRING, GST_AUDIO_NE (F32),
"channels", G_TYPE_INT, 1,
"layout", G_TYPE_STRING, "interleaved",
"layout", G_TYPE_STRING, interleaved ? "interleaved" : "non-interleaved",
"channel-mask", GST_TYPE_BITMASK, mask, "rate", G_TYPE_INT, 48000, NULL);
gst_pad_set_caps (pad, caps);
@ -450,6 +450,20 @@ src_handoff_float32 (GstElement * element, GstBuffer * buffer, GstPad * pad,
GST_BUFFER_DURATION (buffer) = GST_SECOND;
}
static void
src_handoff_float32_interleaved (GstElement * element, GstBuffer * buffer,
GstPad * pad, gpointer user_data)
{
src_handoff_float32 (element, buffer, pad, TRUE, user_data);
}
static void
src_handoff_float32_non_interleaved (GstElement * element, GstBuffer * buffer,
GstPad * pad, gpointer user_data)
{
src_handoff_float32 (element, buffer, pad, FALSE, user_data);
}
static void
sink_handoff_float32 (GstElement * element, GstBuffer * buffer, GstPad * pad,
gpointer user_data)
@ -509,11 +523,15 @@ sink_handoff_float32 (GstElement * element, GstBuffer * buffer, GstPad * pad,
have_data++;
}
GST_START_TEST (test_interleave_2ch_pipeline)
static void
test_interleave_2ch_pipeline (gboolean interleaved)
{
GstElement *pipeline, *queue, *src1, *src2, *interleave, *sink;
GstPad *sinkpad0, *sinkpad1, *tmp, *tmp2;
GstMessage *msg;
void *src_handoff_float32 =
interleaved ? &src_handoff_float32_interleaved :
&src_handoff_float32_non_interleaved;
have_data = 0;
@ -589,6 +607,18 @@ GST_START_TEST (test_interleave_2ch_pipeline)
gst_object_unref (pipeline);
}
GST_START_TEST (test_interleave_2ch_pipeline_interleaved)
{
test_interleave_2ch_pipeline (TRUE);
}
GST_END_TEST;
GST_START_TEST (test_interleave_2ch_pipeline_non_interleaved)
{
test_interleave_2ch_pipeline (FALSE);
}
GST_END_TEST;
GST_START_TEST (test_interleave_2ch_pipeline_input_chanpos)
@ -606,16 +636,16 @@ GST_START_TEST (test_interleave_2ch_pipeline_input_chanpos)
fail_unless (src1 != NULL);
g_object_set (src1, "num-buffers", 4, NULL);
g_object_set (src1, "signal-handoffs", TRUE, NULL);
g_signal_connect (src1, "handoff", G_CALLBACK (src_handoff_float32),
GINT_TO_POINTER (2));
g_signal_connect (src1, "handoff",
G_CALLBACK (src_handoff_float32_interleaved), GINT_TO_POINTER (2));
gst_bin_add (GST_BIN (pipeline), src1);
src2 = gst_element_factory_make ("fakesrc", "src2");
fail_unless (src2 != NULL);
g_object_set (src2, "num-buffers", 4, NULL);
g_object_set (src2, "signal-handoffs", TRUE, NULL);
g_signal_connect (src2, "handoff", G_CALLBACK (src_handoff_float32),
GINT_TO_POINTER (3));
g_signal_connect (src2, "handoff",
G_CALLBACK (src_handoff_float32_interleaved), GINT_TO_POINTER (3));
gst_bin_add (GST_BIN (pipeline), src2);
queue = gst_element_factory_make ("queue", "queue");
@ -691,16 +721,16 @@ GST_START_TEST (test_interleave_2ch_pipeline_custom_chanpos)
fail_unless (src1 != NULL);
g_object_set (src1, "num-buffers", 4, NULL);
g_object_set (src1, "signal-handoffs", TRUE, NULL);
g_signal_connect (src1, "handoff", G_CALLBACK (src_handoff_float32),
GINT_TO_POINTER (0));
g_signal_connect (src1, "handoff",
G_CALLBACK (src_handoff_float32_interleaved), GINT_TO_POINTER (0));
gst_bin_add (GST_BIN (pipeline), src1);
src2 = gst_element_factory_make ("fakesrc", "src2");
fail_unless (src2 != NULL);
g_object_set (src2, "num-buffers", 4, NULL);
g_object_set (src2, "signal-handoffs", TRUE, NULL);
g_signal_connect (src2, "handoff", G_CALLBACK (src_handoff_float32),
GINT_TO_POINTER (1));
g_signal_connect (src2, "handoff",
G_CALLBACK (src_handoff_float32_interleaved), GINT_TO_POINTER (1));
gst_bin_add (GST_BIN (pipeline), src2);
queue = gst_element_factory_make ("queue", "queue");
@ -783,7 +813,8 @@ interleave_suite (void)
tcase_add_test (tc_chain, test_request_pads);
tcase_add_test (tc_chain, test_interleave_2ch);
tcase_add_test (tc_chain, test_interleave_2ch_1eos);
tcase_add_test (tc_chain, test_interleave_2ch_pipeline);
tcase_add_test (tc_chain, test_interleave_2ch_pipeline_interleaved);
tcase_add_test (tc_chain, test_interleave_2ch_pipeline_non_interleaved);
tcase_add_test (tc_chain, test_interleave_2ch_pipeline_input_chanpos);
tcase_add_test (tc_chain, test_interleave_2ch_pipeline_custom_chanpos);