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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 20:51:13 +00:00
rtsprange: add string conversion for new formats
This commit is contained in:
Wim Taymans
parent
fdf904db32
commit
ce904ec551
2 changed files with 108 additions and 23 deletions
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@ -306,15 +306,16 @@ invalid:
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}
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static gboolean
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npt_time_string (const GstRTSPTime * time, GString * string)
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time_to_string (const GstRTSPTime * t1, const GstRTSPTime2 * t2,
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GString * string)
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{
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gchar dstrbuf[G_ASCII_DTOSTR_BUF_SIZE] = { 0, };
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gboolean res = TRUE;;
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switch (time->type) {
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switch (t1->type) {
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case GST_RTSP_TIME_SECONDS:
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/* need to format floating point value strings as in C locale */
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g_ascii_dtostr (dstrbuf, G_ASCII_DTOSTR_BUF_SIZE, time->seconds);
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g_ascii_dtostr (dstrbuf, G_ASCII_DTOSTR_BUF_SIZE, t1->seconds);
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g_string_append (string, dstrbuf);
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break;
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case GST_RTSP_TIME_NOW:
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@ -322,6 +323,30 @@ npt_time_string (const GstRTSPTime * time, GString * string)
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break;
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case GST_RTSP_TIME_END:
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break;
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case GST_RTSP_TIME_FRAMES:
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{
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gint64 sec = t1->seconds;
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/* need to format floating point value strings as in C locale */
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g_string_append_printf (string, "%d:%02d:%02d:", (gint) sec / 60 * 60,
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(gint) sec / 60, (gint) sec % 60);
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if (t2->frames > 0.0) {
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g_ascii_dtostr (dstrbuf, G_ASCII_DTOSTR_BUF_SIZE, t2->frames);
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g_string_append (string, dstrbuf);
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}
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break;
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}
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case GST_RTSP_TIME_UTC:
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{
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gint64 sec = t1->seconds;
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g_ascii_dtostr (dstrbuf, G_ASCII_DTOSTR_BUF_SIZE, t1->seconds - sec);
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g_string_append_printf (string, "%04d%02d%02dT%02d%02d%02d%sZ",
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t2->year, t2->month, t2->day, (gint) sec / 60 * 60,
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(gint) sec / 60, (gint) sec % 60, dstrbuf);
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break;
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}
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default:
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res = FALSE;
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break;
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@ -330,16 +355,16 @@ npt_time_string (const GstRTSPTime * time, GString * string)
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}
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static gboolean
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npt_range_string (const GstRTSPTimeRange * range, GString * string)
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range_to_string (const GstRTSPTimeRange * range, GString * string)
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{
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gboolean res;
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if (!(res = npt_time_string (&range->min, string)))
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if (!(res = time_to_string (&range->min, &range->min2, string)))
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goto done;
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g_string_append (string, "-");
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if (!(res = npt_time_string (&range->max, string)))
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if (!(res = time_to_string (&range->max, &range->max2, string)))
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goto done;
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done:
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@ -357,35 +382,44 @@ done:
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gchar *
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gst_rtsp_range_to_string (const GstRTSPTimeRange * range)
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{
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gchar *result = NULL;
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GString *string;
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g_return_val_if_fail (range != NULL, NULL);
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string = g_string_new ("");
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switch (range->unit) {
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case GST_RTSP_RANGE_NPT:
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g_string_append (string, "npt=");
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if (!npt_range_string (range, string)) {
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g_string_free (string, TRUE);
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string = NULL;
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}
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string = g_string_new ("npt=");
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break;
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case GST_RTSP_RANGE_SMPTE:
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case GST_RTSP_RANGE_SMPTE_30_DROP:
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case GST_RTSP_RANGE_SMPTE_25:
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case GST_RTSP_RANGE_CLOCK:
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default:
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g_warning ("time range unit not yet implemented");
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g_string_free (string, TRUE);
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string = NULL;
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string = g_string_new ("smpte=");
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break;
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case GST_RTSP_RANGE_SMPTE_25:
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string = g_string_new ("smpte-25=");
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break;
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case GST_RTSP_RANGE_CLOCK:
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string = g_string_new ("clock=");
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break;
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default:
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goto not_implemented;
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}
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if (string)
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result = g_string_free (string, FALSE);
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return result;
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if (!range_to_string (range, string))
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goto format_failed;
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return g_string_free (string, FALSE);
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/* ERRORS */
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not_implemented:
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{
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g_warning ("time range unit not yet implemented");
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return NULL;
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}
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format_failed:
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{
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g_string_free (string, TRUE);
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return NULL;
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}
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}
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/**
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@ -125,6 +125,7 @@ GST_START_TEST (test_rtsp_range_npt)
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{
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GstRTSPTimeRange *range;
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GstClockTime min, max;
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gchar *str;
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fail_unless (gst_rtsp_range_parse ("npt=", &range) == GST_RTSP_EINVAL);
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fail_unless (gst_rtsp_range_parse ("npt=0", &range) == GST_RTSP_EINVAL);
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@ -138,18 +139,27 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == GST_CLOCK_TIME_NONE);
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fail_unless (max == GST_CLOCK_TIME_NONE);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=now-now", &range) == GST_RTSP_OK);
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fail_unless (range->unit == GST_RTSP_RANGE_NPT);
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fail_unless (range->min.type == GST_RTSP_TIME_NOW);
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fail_unless (range->max.type == GST_RTSP_TIME_NOW);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=now-", &range) == GST_RTSP_OK);
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fail_unless (range->unit == GST_RTSP_RANGE_NPT);
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fail_unless (range->min.type == GST_RTSP_TIME_NOW);
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fail_unless (range->max.type == GST_RTSP_TIME_END);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=now-34.12", &range) == GST_RTSP_OK);
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@ -160,6 +170,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == GST_CLOCK_TIME_NONE);
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fail_unless (max == 34120000000);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=23,89-now", &range) == GST_RTSP_OK);
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@ -170,6 +183,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 23890000000);
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fail_unless (max == GST_CLOCK_TIME_NONE);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=-12.09", &range) == GST_RTSP_OK);
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@ -180,6 +196,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == GST_CLOCK_TIME_NONE);
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fail_unless (max == 12090000000);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=0-", &range) == GST_RTSP_OK);
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@ -190,6 +209,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 0);
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fail_unless (max == GST_CLOCK_TIME_NONE);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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@ -201,6 +223,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 1123000000);
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fail_unless (max == GST_CLOCK_TIME_NONE);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=10,20-20.10", &range) == GST_RTSP_OK);
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@ -212,6 +237,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 10200000000);
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fail_unless (max == 20100000000);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=500-15.001", &range) == GST_RTSP_OK);
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@ -223,6 +251,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 500000000000);
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fail_unless (max == 15001000000);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("npt=20:34.23-",
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@ -241,6 +272,9 @@ GST_START_TEST (test_rtsp_range_npt)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 72754230000000);
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fail_unless (max == 78300010000000);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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}
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@ -250,6 +284,7 @@ GST_START_TEST (test_rtsp_range_smpte)
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{
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GstClockTime min, max;
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GstRTSPTimeRange *range;
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gchar *str;
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fail_unless (gst_rtsp_range_parse ("smpte=", &range) == GST_RTSP_EINVAL);
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fail_unless (gst_rtsp_range_parse ("smpte=10:34:23",
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@ -269,6 +304,9 @@ GST_START_TEST (test_rtsp_range_smpte)
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fail_unless (gst_rtsp_range_get_times (range, &min, &max));
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fail_unless (min == 0);
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fail_unless (max == GST_CLOCK_TIME_NONE);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("smpte=10:34:23-20:12:09:20.89",
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@ -284,6 +322,9 @@ GST_START_TEST (test_rtsp_range_smpte)
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fail_unless (min == 38063000000000);
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/* 20.89 * GST_SECOND * 1001 / 30003 */
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fail_unless (max == 72729000000000 + 696959970);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse ("smpte-25=10:34:23-20:12:09:20.89",
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@ -300,6 +341,9 @@ GST_START_TEST (test_rtsp_range_smpte)
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GST_DEBUG ("%" GST_TIME_FORMAT, GST_TIME_ARGS (max));
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/* 20.89 * GST_SECOND * 1 / 25 */
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fail_unless (max == 72729000000000 + 835600000);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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}
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@ -308,6 +352,7 @@ GST_END_TEST;
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GST_START_TEST (test_rtsp_range_clock)
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{
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GstRTSPTimeRange *range;
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gchar *str;
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fail_unless (gst_rtsp_range_parse ("clock=", &range) == GST_RTSP_EINVAL);
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fail_unless (gst_rtsp_range_parse ("clock=20001010T120023Z",
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@ -325,6 +370,9 @@ GST_START_TEST (test_rtsp_range_clock)
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fail_unless (range->min2.day == 10);
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fail_unless (range->min.seconds == 44625.0);
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fail_unless (range->max.type == GST_RTSP_TIME_END);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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fail_unless (gst_rtsp_range_parse
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@ -340,6 +388,9 @@ GST_START_TEST (test_rtsp_range_clock)
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fail_unless (range->max2.month == 12);
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fail_unless (range->max2.day == 30);
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fail_unless (range->max.seconds == 72729.89);
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str = gst_rtsp_range_to_string (range);
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GST_DEBUG ("%s", str);
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g_free (str);
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gst_rtsp_range_free (range);
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}
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