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Original commit message from CVS: * check/Makefile.am: * check/gst/gstsegment.c: (GST_START_TEST), (gstevents_suite), (main): * gst/Makefile.am: * gst/gst.h: * gst/gstsegment.c: (gst_segment_init), (gst_segment_set_duration), (gst_segment_set_seek), (gst_segment_set_newsegment), (gst_segment_to_stream_time), (gst_segment_to_running_time), (gst_segment_clip): * gst/gstsegment.h: Added segment helper structure and methods. Not fully implemented yet. Added segment check.
391 lines
12 KiB
C
391 lines
12 KiB
C
/* GStreamer
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* Copyright (C) 2005 Jan Schmidt <thaytan@mad.scientist.com>
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*
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* gstsegment.c: Unit test for segments
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <gst/check/gstcheck.h>
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/* mess with the segment structure in the bytes format */
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GST_START_TEST (segment_seek_nosize)
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{
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GstSegment segment;
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gboolean res;
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gint64 cstart, cstop;
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gst_segment_init (&segment, GST_FORMAT_BYTES);
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/* configure segment to start 100 */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_SET, 100, GST_SEEK_TYPE_NONE, -1);
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fail_unless (segment.start == 100);
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fail_unless (segment.stop == -1);
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/* configure segment to stop relative, should not do anything since
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* size is unknown. */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_NONE, 200, GST_SEEK_TYPE_CUR, -100);
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fail_unless (segment.start == 100);
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fail_unless (segment.stop == -1);
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/* do some clipping on the open range */
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/* completely outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 0, 50, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* partially inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 150, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 150);
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/* inside, touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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100, 150, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 150);
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/* completely inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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150, 200, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == 200);
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/* invalid start */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, -1, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* start outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == -1);
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/* start on lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 100, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == -1);
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/* start inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 150, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == -1);
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/* add 100 to start, set stop to 300 */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_CUR, 100, GST_SEEK_TYPE_SET, 300);
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fail_unless (segment.start == 200);
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fail_unless (segment.stop == 300);
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/* add 100 to start (to 300), set stop to 200, this is not allowed.
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* nothing should be updated in the segment. */
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ASSERT_CRITICAL (gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_CUR, 100, GST_SEEK_TYPE_SET, 200));
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fail_unless (segment.start == 200);
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fail_unless (segment.stop == 300);
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/* seek relative to end, should not do anything since size is
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* unknown. */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_END, -300, GST_SEEK_TYPE_END, -100);
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fail_unless (segment.start == 200);
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fail_unless (segment.stop == 300);
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/* completely outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 0, 50, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 200, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* partially inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 250, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 200);
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fail_unless (cstop == 250);
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/* inside, touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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200, 250, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 200);
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fail_unless (cstop == 250);
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/* completely inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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250, 290, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 250);
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fail_unless (cstop == 290);
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/* partially inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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250, 350, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 250);
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fail_unless (cstop == 300);
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/* invalid start */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, -1, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* start outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 200);
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fail_unless (cstop == 300);
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/* start on lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 200, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 200);
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fail_unless (cstop == 300);
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/* start inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 250, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 250);
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fail_unless (cstop == 300);
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/* start outside on boundary */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 300, -1, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* start completely outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 350, -1, &cstart, &cstop);
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fail_unless (res == FALSE);
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}
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GST_END_TEST;
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/* mess with the segment structure in the bytes format */
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GST_START_TEST (segment_seek_size)
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{
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GstSegment segment;
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gboolean res;
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gint64 cstart, cstop;
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gst_segment_init (&segment, GST_FORMAT_BYTES);
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gst_segment_set_duration (&segment, GST_FORMAT_BYTES, 200);
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/* configure segment to start 100 */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_SET, 100, GST_SEEK_TYPE_NONE, -1);
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fail_unless (segment.start == 100);
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fail_unless (segment.stop == -1);
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/* configure segment to stop relative, does not update stop
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* since we did not set it before. */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_NONE, 200, GST_SEEK_TYPE_CUR, -100);
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fail_unless (segment.start == 100);
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fail_unless (segment.stop == -1);
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/* do some clipping on the open range */
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/* completely outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 0, 50, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* partially inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 150, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 150);
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/* inside, touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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100, 150, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 150);
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/* completely inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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150, 200, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == 200);
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/* partially inside, clip to size */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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150, 300, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == 200);
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/* invalid start */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, -1, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* start outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == -1);
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/* start on lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 100, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == -1);
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/* start inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 150, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == -1);
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/* add 100 to start, set stop to 300, stop clips to 200 */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_CUR, 100, GST_SEEK_TYPE_SET, 300);
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fail_unless (segment.start == 200);
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fail_unless (segment.stop == 200);
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/* add 100 to start (to 300), set stop to 200, this clips start
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* to duration */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_CUR, 100, GST_SEEK_TYPE_SET, 200);
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fail_unless (segment.start == 200);
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fail_unless (segment.stop == 200);
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/* seek relative to end */
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gst_segment_set_seek (&segment, 1.0,
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GST_FORMAT_BYTES,
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GST_SEEK_FLAG_NONE, GST_SEEK_TYPE_END, -100, GST_SEEK_TYPE_END, -20);
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fail_unless (segment.start == 100);
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fail_unless (segment.stop == 180);
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/* completely outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 0, 50, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* partially inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, 150, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 150);
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/* inside, touching lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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100, 150, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 150);
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/* completely inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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150, 170, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == 170);
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/* partially inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES,
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150, 250, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == 180);
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/* invalid start */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, -1, 100, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* start outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 50, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 180);
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/* start on lower bound */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 100, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 100);
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fail_unless (cstop == 180);
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/* start inside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 150, -1, &cstart, &cstop);
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fail_unless (res == TRUE);
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fail_unless (cstart == 150);
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fail_unless (cstop == 180);
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/* start outside on boundary */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 180, -1, &cstart, &cstop);
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fail_unless (res == FALSE);
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/* start completely outside */
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res = gst_segment_clip (&segment, GST_FORMAT_BYTES, 250, -1, &cstart, &cstop);
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fail_unless (res == FALSE);
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}
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GST_END_TEST;
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Suite *
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gstevents_suite (void)
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{
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Suite *s = suite_create ("GstSegment");
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TCase *tc_chain = tcase_create ("segments");
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tcase_set_timeout (tc_chain, 20);
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, segment_seek_nosize);
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tcase_add_test (tc_chain, segment_seek_size);
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return s;
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}
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int
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main (int argc, char **argv)
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{
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int nf;
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Suite *s = gstevents_suite ();
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SRunner *sr = srunner_create (s);
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gst_check_init (&argc, &argv);
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srunner_run_all (sr, CK_NORMAL);
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nf = srunner_ntests_failed (sr);
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srunner_free (sr);
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return nf;
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}
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