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use element time.

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Original commit message from CVS:
2004-01-14  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* ext/aalib/gstaasink.c: (gst_aasink_chain):
* ext/alsa/gstalsasink.c: (gst_alsa_sink_check_event):
* ext/esd/esdsink.c: (gst_esdsink_chain):
* ext/libcaca/gstcacasink.c: (gst_cacasink_chain):
* ext/mas/massink.c: (gst_massink_chain):
* ext/sdl/sdlvideosink.c: (gst_sdlvideosink_chain):
* gst/matroska/matroska-demux.c: (gst_matroska_demux_parse_index),
(gst_matroska_demux_parse_metadata):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_loop),
(gst_mpeg_parse_release_locks):
* gst/tcp/gsttcpsink.c: (gst_tcpsink_chain):
* gst/udp/gstudpsink.c: (gst_udpsink_chain):
* gst/videotestsrc/gstvideotestsrc.c: (gst_videotestsrc_get):
* sys/oss/gstosssink.c: (gst_osssink_init), (gst_osssink_chain),
(gst_osssink_change_state):
* sys/v4l/gstv4lmjpegsink.c: (gst_v4lmjpegsink_chain):
* sys/ximage/ximagesink.c: (gst_ximagesink_chain):
* sys/xvideo/xvideosink.c: (gst_xvideosink_chain),
(gst_xvideosink_release_locks):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_chain):
use element time.
* ext/alsa/gstalsaclock.c: (gst_alsa_clock_start),
(gst_alsa_clock_stop):
* gst-libs/gst/audio/audioclock.c: (gst_audio_clock_set_active),
(gst_audio_clock_get_internal_time):
simplify for use with new clocking code.
* testsuite/alsa/Makefile.am:
* testsuite/alsa/sinesrc.c: (sinesrc_init), (sinesrc_force_caps):
fix testsuite for new caps system
This commit is contained in:
Benjamin Otte 2004-01-14 00:53:52 +00:00
parent a4b77770a9
commit 3a64b7c99f
13 changed files with 127 additions and 148 deletions
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32
ChangeLog
View File

@ -1,3 +1,35 @@
2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de>
* ext/aalib/gstaasink.c: (gst_aasink_chain):
* ext/alsa/gstalsasink.c: (gst_alsa_sink_check_event):
* ext/esd/esdsink.c: (gst_esdsink_chain):
* ext/libcaca/gstcacasink.c: (gst_cacasink_chain):
* ext/mas/massink.c: (gst_massink_chain):
* ext/sdl/sdlvideosink.c: (gst_sdlvideosink_chain):
* gst/matroska/matroska-demux.c: (gst_matroska_demux_parse_index),
(gst_matroska_demux_parse_metadata):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_loop),
(gst_mpeg_parse_release_locks):
* gst/tcp/gsttcpsink.c: (gst_tcpsink_chain):
* gst/udp/gstudpsink.c: (gst_udpsink_chain):
* gst/videotestsrc/gstvideotestsrc.c: (gst_videotestsrc_get):
* sys/oss/gstosssink.c: (gst_osssink_init), (gst_osssink_chain),
(gst_osssink_change_state):
* sys/v4l/gstv4lmjpegsink.c: (gst_v4lmjpegsink_chain):
* sys/ximage/ximagesink.c: (gst_ximagesink_chain):
* sys/xvideo/xvideosink.c: (gst_xvideosink_chain),
(gst_xvideosink_release_locks):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_chain):
use element time.
* ext/alsa/gstalsaclock.c: (gst_alsa_clock_start),
(gst_alsa_clock_stop):
* gst-libs/gst/audio/audioclock.c: (gst_audio_clock_set_active),
(gst_audio_clock_get_internal_time):
simplify for use with new clocking code.
* testsuite/alsa/Makefile.am:
* testsuite/alsa/sinesrc.c: (sinesrc_init), (sinesrc_force_caps):
fix testsuite for new caps system
2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de> 2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de>
* ext/flac/gstflacdec.c: (gst_flacdec_update_metadata): * ext/flac/gstflacdec.c: (gst_flacdec_update_metadata):

10
ext/alsa/gstalsaclock.c
View File

@ -109,15 +109,13 @@ gst_alsa_clock_new (gchar *name, GstAlsaClockGetTimeFunc get_time, GstAlsa *owne
void void
gst_alsa_clock_start (GstAlsaClock *clock) gst_alsa_clock_start (GstAlsaClock *clock)
{ {
GTimeVal timeval;
g_get_current_time (&timeval);
g_assert (!GST_CLOCK_TIME_IS_VALID (clock->start_time)); g_assert (!GST_CLOCK_TIME_IS_VALID (clock->start_time));
if (clock->owner->format) { if (clock->owner->format) {
clock->start_time = GST_TIMEVAL_TO_TIME (timeval) + clock->adjust - clock->get_time (clock->owner); clock->start_time = gst_clock_get_event_time (GST_CLOCK (clock))
- clock->get_time (clock->owner);
} else { } else {
clock->start_time = GST_TIMEVAL_TO_TIME (timeval) + clock->adjust; clock->start_time = gst_clock_get_event_time (GST_CLOCK (clock));
} }
} }
void void
@ -128,7 +126,7 @@ gst_alsa_clock_stop (GstAlsaClock *clock)
g_assert (GST_CLOCK_TIME_IS_VALID (clock->start_time)); g_assert (GST_CLOCK_TIME_IS_VALID (clock->start_time));
clock->adjust += GST_TIMEVAL_TO_TIME (timeval) - clock->start_time - clock->get_time (clock->owner); clock->adjust += GST_TIMEVAL_TO_TIME (timeval) - gst_clock_get_event_time (GST_CLOCK (clock));
clock->start_time = GST_CLOCK_TIME_NONE; clock->start_time = GST_CLOCK_TIME_NONE;
} }
static GstClockTime static GstClockTime

3
ext/alsa/gstalsasink.c
View File

@ -214,8 +214,7 @@ gst_alsa_sink_check_event (GstAlsaSink *sink, gint pad_nr)
break; break;
} }
if (gst_event_discont_get_value (event, GST_FORMAT_TIME, &value)) { if (gst_event_discont_get_value (event, GST_FORMAT_TIME, &value)) {
if (!gst_clock_handle_discont (GST_ELEMENT (this)->clock, value)) gst_element_set_time (GST_ELEMENT (this), value);
GST_WARNING_OBJECT (this, "clock couldn't handle discontinuity");
} }
if (gst_event_discont_get_value (event, GST_FORMAT_DEFAULT, &value)) { if (gst_event_discont_get_value (event, GST_FORMAT_DEFAULT, &value)) {

34
gst-libs/gst/audio/audioclock.c
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@ -105,19 +105,21 @@ gst_audio_clock_new (gchar *name, GstAudioClockGetTimeFunc func, gpointer user_d
void void
gst_audio_clock_set_active (GstAudioClock *aclock, gboolean active) gst_audio_clock_set_active (GstAudioClock *aclock, gboolean active)
{ {
GTimeVal timeval;
GstClockTime time; GstClockTime time;
GstClockTime audiotime; GstClock *clock;
g_get_current_time (&timeval); g_return_if_fail (GST_IS_AUDIO_CLOCK (aclock));
time = GST_TIMEVAL_TO_TIME (timeval); clock = GST_CLOCK (aclock);
audiotime = aclock->func ((GstClock*)aclock, aclock->user_data);
time = gst_clock_get_event_time (clock);
if (active) { if (active) {
aclock->adjust = time - audiotime; aclock->adjust = time - aclock->func (clock, aclock->user_data);
} } else {
else { GTimeVal timeval;
aclock->adjust = audiotime - time; g_get_current_time (&timeval);
aclock->adjust = GST_TIMEVAL_TO_TIME (timeval) - time;
} }
aclock->active = active; aclock->active = active;
@ -129,20 +131,12 @@ gst_audio_clock_get_internal_time (GstClock *clock)
GstAudioClock *aclock = GST_AUDIO_CLOCK (clock); GstAudioClock *aclock = GST_AUDIO_CLOCK (clock);
if (aclock->active) { if (aclock->active) {
GstClockTime audiotime; return aclock->func (clock, aclock->user_data) + aclock->adjust;
} else {
audiotime = aclock->func (clock, aclock->user_data) + aclock->adjust;
return audiotime;
}
else {
GstClockTime time;
GTimeVal timeval; GTimeVal timeval;
g_get_current_time (&timeval); g_get_current_time (&timeval);
time = GST_TIMEVAL_TO_TIME (timeval); return GST_TIMEVAL_TO_TIME (timeval);
return time;
} }
} }

8
gst/tcp/gsttcpsink.c
View File

@ -263,12 +263,8 @@ gst_tcpsink_chain (GstPad *pad, GstData *_data)
tcpsink = GST_TCPSINK (GST_OBJECT_PARENT (pad)); tcpsink = GST_TCPSINK (GST_OBJECT_PARENT (pad));
if (tcpsink->clock) { if (tcpsink->clock && GST_BUFFER_TIMESTAMP_IS_VALID (buf)) {
GstClockID id = gst_clock_new_single_shot_id (tcpsink->clock, GST_BUFFER_TIMESTAMP (buf)); gst_element_wait (GST_ELEMENT (tcpsink), GST_BUFFER_TIMESTAMP (buf));
GST_DEBUG ("tcpsink: clock wait: %" G_GUINT64_FORMAT "\n", GST_BUFFER_TIMESTAMP (buf));
gst_element_clock_wait (GST_ELEMENT (tcpsink), id, NULL);
gst_clock_id_free (id);
} }
if (write (tcpsink->sock, GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf)) <= 0) if (write (tcpsink->sock, GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf)) <= 0)

22
gst/videotestsrc/gstvideotestsrc.c
View File

@ -397,7 +397,6 @@ gst_videotestsrc_get (GstPad * pad)
GstVideotestsrc *videotestsrc; GstVideotestsrc *videotestsrc;
gulong newsize; gulong newsize;
GstBuffer *buf; GstBuffer *buf;
GstClockTimeDiff jitter = 0;
GST_DEBUG ("gst_videotestsrc_get"); GST_DEBUG ("gst_videotestsrc_get");
@ -425,21 +424,14 @@ gst_videotestsrc_get (GstPad * pad)
videotestsrc->width, videotestsrc->height); videotestsrc->width, videotestsrc->height);
if (videotestsrc->sync){ if (videotestsrc->sync){
do { GST_BUFFER_TIMESTAMP (buf) = videotestsrc->timestamp_offset +
GstClockID id; (videotestsrc->n_frames * GST_SECOND)/(double)videotestsrc->rate;
videotestsrc->n_frames++;
GST_BUFFER_TIMESTAMP (buf) = videotestsrc->timestamp_offset + /* FIXME this is not correct if we do QoS */
(videotestsrc->n_frames * GST_SECOND)/(double)videotestsrc->rate; if (videotestsrc->clock) {
videotestsrc->n_frames++; gst_element_wait (GST_ELEMENT (videotestsrc), GST_BUFFER_TIMESTAMP (buf));
}
/* FIXME this is not correct if we do QoS */
if (videotestsrc->clock) {
id = gst_clock_new_single_shot_id (videotestsrc->clock,
GST_BUFFER_TIMESTAMP (buf));
gst_element_clock_wait (GST_ELEMENT (videotestsrc), id, &jitter);
gst_clock_id_free (id);
}
} while (jitter > 100 * GST_MSECOND);
}else{ }else{
GST_BUFFER_TIMESTAMP (buf) = videotestsrc->timestamp_offset + GST_BUFFER_TIMESTAMP (buf) = videotestsrc->timestamp_offset +
(videotestsrc->n_frames * GST_SECOND)/(double)videotestsrc->rate; (videotestsrc->n_frames * GST_SECOND)/(double)videotestsrc->rate;

12
sys/v4l/gstv4lmjpegsink.c
View File

@ -243,7 +243,6 @@ gst_v4lmjpegsink_chain (GstPad *pad,
{ {
GstBuffer *buf = GST_BUFFER (_data); GstBuffer *buf = GST_BUFFER (_data);
GstV4lMjpegSink *v4lmjpegsink; GstV4lMjpegSink *v4lmjpegsink;
GstClockTimeDiff jitter;
gint num; gint num;
g_return_if_fail (pad != NULL); g_return_if_fail (pad != NULL);
@ -253,18 +252,9 @@ gst_v4lmjpegsink_chain (GstPad *pad,
v4lmjpegsink = GST_V4LMJPEGSINK (gst_pad_get_parent (pad)); v4lmjpegsink = GST_V4LMJPEGSINK (gst_pad_get_parent (pad));
if (v4lmjpegsink->clock) { if (v4lmjpegsink->clock) {
GstClockID id;
GST_DEBUG ("videosink: clock wait: %" G_GUINT64_FORMAT, GST_BUFFER_TIMESTAMP(buf)); GST_DEBUG ("videosink: clock wait: %" G_GUINT64_FORMAT, GST_BUFFER_TIMESTAMP(buf));
jitter = 0; /* FIXME: jitter = gst_clock_current_diff(v4lmjpegsink->clock, GST_BUFFER_TIMESTAMP (buf)); */ gst_element_wait (GST_ELEMENT(v4lmjpegsink), GST_BUFFER_TIMESTAMP(buf));
if (jitter > 500000 || jitter < -500000)
GST_DEBUG ("jitter: %" G_GINT64_FORMAT, jitter);
id = gst_clock_new_single_shot_id (v4lmjpegsink->clock, GST_BUFFER_TIMESTAMP(buf));
gst_element_clock_wait(GST_ELEMENT(v4lmjpegsink), id, NULL);
gst_clock_id_free (id);
} }
#if 0 #if 0

6
sys/ximage/ximagesink.c
View File

@ -730,11 +730,7 @@ gst_ximagesink_chain (GstPad *pad, GstData *data)
GST_DEBUG ("videosink: clock wait: %" G_GUINT64_FORMAT, ximagesink->time); GST_DEBUG ("videosink: clock wait: %" G_GUINT64_FORMAT, ximagesink->time);
if (GST_VIDEOSINK_CLOCK (ximagesink)) { if (GST_VIDEOSINK_CLOCK (ximagesink)) {
GstClockID id; gst_element_wait (GST_ELEMENT (ximagesink), ximagesink->time);
id = gst_clock_new_single_shot_id (GST_VIDEOSINK_CLOCK (ximagesink),
ximagesink->time);
gst_element_clock_wait (GST_ELEMENT (ximagesink), id, NULL);
gst_clock_id_free (id);
} }
/* If this buffer has been allocated using our buffer management we simply /* If this buffer has been allocated using our buffer management we simply

6
sys/xvimage/xvimagesink.c
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@ -936,11 +936,7 @@ gst_xvimagesink_chain (GstPad *pad, GstData *data)
GST_DEBUG ("videosink: clock wait: %" G_GUINT64_FORMAT, xvimagesink->time); GST_DEBUG ("videosink: clock wait: %" G_GUINT64_FORMAT, xvimagesink->time);
if (GST_VIDEOSINK_CLOCK (xvimagesink)) { if (GST_VIDEOSINK_CLOCK (xvimagesink)) {
GstClockID id; gst_element_wait (GST_ELEMENT (xvimagesink), xvimagesink->time);
id = gst_clock_new_single_shot_id (GST_VIDEOSINK_CLOCK (xvimagesink),
xvimagesink->time);
gst_element_clock_wait (GST_ELEMENT (xvimagesink), id, NULL);
gst_clock_id_free (id);
} }
/* If this buffer has been allocated using our buffer management we simply /* If this buffer has been allocated using our buffer management we simply

2
tests/old/testsuite/alsa/Makefile.am
View File

@ -1,6 +1,6 @@
testprogs = formats state testprogs = formats state
TESTS = TESTS = $(testprogs)
check_PROGRAMS = $(testprogs) check_PROGRAMS = $(testprogs)

69
tests/old/testsuite/alsa/sinesrc.c
View File

@ -24,25 +24,24 @@
#define SAMPLES_PER_WAVE 200 #define SAMPLES_PER_WAVE 200
GST_PAD_TEMPLATE_FACTORY (sinesrc_src_factory, static GstStaticPadTemplate sinesrc_src_factory =
GST_STATIC_PAD_TEMPLATE (
"src", "src",
GST_PAD_SRC, GST_PAD_SRC,
GST_PAD_ALWAYS, GST_PAD_ALWAYS,
GST_CAPS_NEW ( GST_STATIC_CAPS (
"sinesrc_int_src", "audio/x-raw-int, "
"audio/raw", "endianness = (int) { LITTLE_ENDIAN, BIG_ENDIAN }, "
"law", GST_PROPS_INT (0), "signed = (boolean) { FALSE, TRUE }, "
"endianness", GST_PROPS_LIST (GST_PROPS_INT (G_LITTLE_ENDIAN), GST_PROPS_INT (G_BIG_ENDIAN)), "width = (int) [8, 32], "
"signed", GST_PROPS_LIST (GST_PROPS_BOOLEAN (FALSE), GST_PROPS_BOOLEAN (TRUE)), "depth = (int) [8, 32], "
"width", GST_PROPS_INT_RANGE (8, 32), "rate = (int) [8000, 192000], "
"depth", GST_PROPS_INT_RANGE (8, 32), "channels = (int) [1, 16];"
"rate", GST_PROPS_INT_RANGE (8000, 192000), "audio/x-raw-float, "
"channels", GST_PROPS_INT_RANGE (1, 16) "endianness = (int) BYTE_ORDER, "
), "width = (int) {32, 64}, "
GST_CAPS_NEW ( "rate = (int) [8000, 192000], "
"sinesrc_float_src", "channels = (int) [1, 16]"
"audio/raw",
"channels", GST_PROPS_INT_RANGE (1, 16)
) )
); );
@ -86,7 +85,7 @@ static void
sinesrc_init (SineSrc *src) sinesrc_init (SineSrc *src)
{ {
src->src = gst_pad_new_from_template ( src->src = gst_pad_new_from_template (
GST_PAD_TEMPLATE_GET (sinesrc_src_factory), "src"); gst_static_pad_template_get (&sinesrc_src_factory), "src");
gst_element_add_pad (GST_ELEMENT(src), src->src); gst_element_add_pad (GST_ELEMENT(src), src->src);
gst_pad_set_get_function (src->src, sinesrc_get); gst_pad_set_get_function (src->src, sinesrc_get);
@ -115,36 +114,30 @@ sinesrc_force_caps (SineSrc *src) {
switch (src->type) { switch (src->type) {
case SINE_SRC_INT: case SINE_SRC_INT:
caps = GST_CAPS_NEW ( caps = gst_caps_new_simple ("audio/x-raw-int",
"sinesrc_src_caps", "signed", G_TYPE_BOOLEAN, src->sign,
"audio/raw", "depth", G_TYPE_INT, src->depth,
"law", GST_PROPS_INT (0), NULL);
"signed", GST_PROPS_BOOLEAN (src->sign),
"depth", GST_PROPS_INT (src->depth)
);
if (src->width > 8) if (src->width > 8)
gst_props_add_entry (gst_caps_get_props (caps), gst_caps_set_simple (caps,
gst_props_entry_new ("endianness", "endianness", G_TYPE_INT, src->endianness,
GST_PROPS_INT (src->endianness))); NULL);
break; break;
case SINE_SRC_FLOAT: case SINE_SRC_FLOAT:
g_assert (src->width == 32 || src->width == 64); g_assert (src->width == 32 || src->width == 64);
caps = GST_CAPS_NEW ( caps = gst_caps_new_simple ("audio/x-raw-float",
"sinesrc_src_caps", "endianness", G_TYPE_INT, src->endianness,
"audio/raw", NULL);
"endianness", GST_PROPS_INT(src->endianness)
);
break; break;
default: default:
caps = NULL; caps = NULL;
g_assert_not_reached(); g_assert_not_reached();
} }
gst_props_add_entry (gst_caps_get_props (caps), gst_caps_set_simple (caps,
gst_props_entry_new ("width", GST_PROPS_INT (src->width))); "width", G_TYPE_INT, src->width,
gst_props_add_entry (gst_caps_get_props (caps), "rate", G_TYPE_INT, src->rate,
gst_props_entry_new ("rate", GST_PROPS_INT (src->rate))); "channels", G_TYPE_INT, src->channels,
gst_props_add_entry (gst_caps_get_props (caps), NULL);
gst_props_entry_new ("channels", GST_PROPS_INT (src->channels)));
g_assert (gst_pad_try_set_caps (src->src, caps) == GST_PAD_LINK_OK); g_assert (gst_pad_try_set_caps (src->src, caps) == GST_PAD_LINK_OK);
} }

2
testsuite/alsa/Makefile.am
View File

@ -1,6 +1,6 @@
testprogs = formats state testprogs = formats state
TESTS = TESTS = $(testprogs)
check_PROGRAMS = $(testprogs) check_PROGRAMS = $(testprogs)

69
testsuite/alsa/sinesrc.c
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@ -24,25 +24,24 @@
#define SAMPLES_PER_WAVE 200 #define SAMPLES_PER_WAVE 200
GST_PAD_TEMPLATE_FACTORY (sinesrc_src_factory, static GstStaticPadTemplate sinesrc_src_factory =
GST_STATIC_PAD_TEMPLATE (
"src", "src",
GST_PAD_SRC, GST_PAD_SRC,
GST_PAD_ALWAYS, GST_PAD_ALWAYS,
GST_CAPS_NEW ( GST_STATIC_CAPS (
"sinesrc_int_src", "audio/x-raw-int, "
"audio/raw", "endianness = (int) { LITTLE_ENDIAN, BIG_ENDIAN }, "
"law", GST_PROPS_INT (0), "signed = (boolean) { FALSE, TRUE }, "
"endianness", GST_PROPS_LIST (GST_PROPS_INT (G_LITTLE_ENDIAN), GST_PROPS_INT (G_BIG_ENDIAN)), "width = (int) [8, 32], "
"signed", GST_PROPS_LIST (GST_PROPS_BOOLEAN (FALSE), GST_PROPS_BOOLEAN (TRUE)), "depth = (int) [8, 32], "
"width", GST_PROPS_INT_RANGE (8, 32), "rate = (int) [8000, 192000], "
"depth", GST_PROPS_INT_RANGE (8, 32), "channels = (int) [1, 16];"
"rate", GST_PROPS_INT_RANGE (8000, 192000), "audio/x-raw-float, "
"channels", GST_PROPS_INT_RANGE (1, 16) "endianness = (int) BYTE_ORDER, "
), "width = (int) {32, 64}, "
GST_CAPS_NEW ( "rate = (int) [8000, 192000], "
"sinesrc_float_src", "channels = (int) [1, 16]"
"audio/raw",
"channels", GST_PROPS_INT_RANGE (1, 16)
) )
); );
@ -86,7 +85,7 @@ static void
sinesrc_init (SineSrc *src) sinesrc_init (SineSrc *src)
{ {
src->src = gst_pad_new_from_template ( src->src = gst_pad_new_from_template (
GST_PAD_TEMPLATE_GET (sinesrc_src_factory), "src"); gst_static_pad_template_get (&sinesrc_src_factory), "src");
gst_element_add_pad (GST_ELEMENT(src), src->src); gst_element_add_pad (GST_ELEMENT(src), src->src);
gst_pad_set_get_function (src->src, sinesrc_get); gst_pad_set_get_function (src->src, sinesrc_get);
@ -115,36 +114,30 @@ sinesrc_force_caps (SineSrc *src) {
switch (src->type) { switch (src->type) {
case SINE_SRC_INT: case SINE_SRC_INT:
caps = GST_CAPS_NEW ( caps = gst_caps_new_simple ("audio/x-raw-int",
"sinesrc_src_caps", "signed", G_TYPE_BOOLEAN, src->sign,
"audio/raw", "depth", G_TYPE_INT, src->depth,
"law", GST_PROPS_INT (0), NULL);
"signed", GST_PROPS_BOOLEAN (src->sign),
"depth", GST_PROPS_INT (src->depth)
);
if (src->width > 8) if (src->width > 8)
gst_props_add_entry (gst_caps_get_props (caps), gst_caps_set_simple (caps,
gst_props_entry_new ("endianness", "endianness", G_TYPE_INT, src->endianness,
GST_PROPS_INT (src->endianness))); NULL);
break; break;
case SINE_SRC_FLOAT: case SINE_SRC_FLOAT:
g_assert (src->width == 32 || src->width == 64); g_assert (src->width == 32 || src->width == 64);
caps = GST_CAPS_NEW ( caps = gst_caps_new_simple ("audio/x-raw-float",
"sinesrc_src_caps", "endianness", G_TYPE_INT, src->endianness,
"audio/raw", NULL);
"endianness", GST_PROPS_INT(src->endianness)
);
break; break;
default: default:
caps = NULL; caps = NULL;
g_assert_not_reached(); g_assert_not_reached();
} }
gst_props_add_entry (gst_caps_get_props (caps), gst_caps_set_simple (caps,
gst_props_entry_new ("width", GST_PROPS_INT (src->width))); "width", G_TYPE_INT, src->width,
gst_props_add_entry (gst_caps_get_props (caps), "rate", G_TYPE_INT, src->rate,
gst_props_entry_new ("rate", GST_PROPS_INT (src->rate))); "channels", G_TYPE_INT, src->channels,
gst_props_add_entry (gst_caps_get_props (caps), NULL);
gst_props_entry_new ("channels", GST_PROPS_INT (src->channels)));
g_assert (gst_pad_try_set_caps (src->src, caps) == GST_PAD_LINK_OK); g_assert (gst_pad_try_set_caps (src->src, caps) == GST_PAD_LINK_OK);
} }