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GST_FORMAT_UNITS -> GST_FORMAT_DEFAULT conversion

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Original commit message from CVS:
GST_FORMAT_UNITS -> GST_FORMAT_DEFAULT conversion
This commit is contained in:
David Schleef 2003-05-28 06:25:39 +00:00
parent 460d987e0c
commit f460018c84
2 changed files with 8 additions and 13 deletions
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2
common

@ -1 +1 @@
Subproject commit 54aa761f9d486bca3ee35029a110386a144340c5
Subproject commit 9a3a505fcc52865de0bedbb3ee1ce0a6dcc9a025

19
ext/alsa/gstalsa.c
View file

@ -1678,7 +1678,7 @@ gst_alsa_get_formats (GstPad *pad)
{
static const GstFormat formats[] = {
GST_FORMAT_TIME,
GST_FORMAT_UNITS,
GST_FORMAT_DEFAULT,
GST_FORMAT_BYTES,
0
};
@ -1696,8 +1696,7 @@ gst_alsa_convert (GstAlsa *this, GstFormat src_format, gint64 src_value,
{
gboolean res = TRUE;
if (src_format == *dest_format || (src_format == GST_FORMAT_UNITS && *dest_format == GST_FORMAT_DEFAULT)) {
*dest_format = GST_FORMAT_UNITS;
if (src_format == *dest_format) {
*dest_value = src_value;
return TRUE;
}
@ -1708,13 +1707,11 @@ gst_alsa_convert (GstAlsa *this, GstFormat src_format, gint64 src_value,
case GST_FORMAT_BYTES:
switch (*dest_format) {
case GST_FORMAT_DEFAULT:
*dest_format = GST_FORMAT_UNITS;
*dest_value = gst_alsa_bytes_to_samples (this, (guint) src_value);
break;
case GST_FORMAT_TIME:
*dest_value = gst_alsa_bytes_to_timestamp (this, (guint) src_value);
break;
case GST_FORMAT_UNITS:
*dest_value = gst_alsa_samples_to_timestamp (this, (guint) src_value);
break;
default:
res = FALSE;
break;
@ -1723,8 +1720,6 @@ gst_alsa_convert (GstAlsa *this, GstFormat src_format, gint64 src_value,
case GST_FORMAT_TIME:
switch (*dest_format) {
case GST_FORMAT_DEFAULT:
*dest_format = GST_FORMAT_UNITS;
case GST_FORMAT_UNITS:
*dest_value = gst_alsa_timestamp_to_samples (this, (GstClockTime) src_value);
break;
case GST_FORMAT_BYTES:
@ -1735,7 +1730,7 @@ gst_alsa_convert (GstAlsa *this, GstFormat src_format, gint64 src_value,
break;
}
break;
case GST_FORMAT_UNITS:
case GST_FORMAT_DEFAULT:
switch (*dest_format) {
case GST_FORMAT_TIME:
*dest_value = gst_alsa_samples_to_timestamp (this, (guint) src_value);
@ -1777,11 +1772,11 @@ gst_alsa_query_func (GstElement *element, GstQueryType type, GstFormat *format,
case GST_QUERY_LATENCY: {
snd_pcm_sframes_t delay;
ERROR_CHECK (snd_pcm_delay (this->handle, &delay), "Error getting delay: %s");
res = gst_alsa_convert (this, GST_FORMAT_UNITS, (gint64) delay, format, value);
res = gst_alsa_convert (this, GST_FORMAT_DEFAULT, (gint64) delay, format, value);
break;
}
case GST_QUERY_POSITION:
res = gst_alsa_convert (this, GST_FORMAT_UNITS, this->transmitted, format, value);
res = gst_alsa_convert (this, GST_FORMAT_DEFAULT, this->transmitted, format, value);
break;
default:
break;