637 lines
23 KiB
C
637 lines
23 KiB
C
/* GStreamer unit test for MSS
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*
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* Copyright (C) 2016 Samsung Electronics. All rights reserved.
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* Author: Thiago Santos <thiagoss@osg.samsung.com>
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <gst/check/gstcheck.h>
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#include "adaptive_demux_common.h"
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#define DEMUX_ELEMENT_NAME "mssdemux"
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#define COPY_OUTPUT_TEST_DATA(outputTestData,testData) do { \
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guint otdPos, otdLen = sizeof((outputTestData)) / sizeof((outputTestData)[0]); \
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for(otdPos=0; otdPos<otdLen; ++otdPos){ \
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(testData)->output_streams = g_list_append ((testData)->output_streams, &(outputTestData)[otdPos]); \
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} \
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} while(0)
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typedef struct _GstMssDemuxTestInputData
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{
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const gchar *uri;
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const guint8 *payload;
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guint64 size;
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} GstMssDemuxTestInputData;
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static gboolean
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gst_mssdemux_http_src_start (GstTestHTTPSrc * src,
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const gchar * uri, GstTestHTTPSrcInput * input_data, gpointer user_data)
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{
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const GstMssDemuxTestInputData *input =
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(const GstMssDemuxTestInputData *) user_data;
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guint i;
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for (i = 0; input[i].uri; ++i) {
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if (strcmp (input[i].uri, uri) == 0) {
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input_data->context = (gpointer) & input[i];
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input_data->size = input[i].size;
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if (input[i].size == 0)
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input_data->size = strlen ((gchar *) input[i].payload);
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return TRUE;
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}
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}
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return FALSE;
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}
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static GstFlowReturn
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gst_mssdemux_http_src_create (GstTestHTTPSrc * src,
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guint64 offset,
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guint length, GstBuffer ** retbuf, gpointer context, gpointer user_data)
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{
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/* const GstMssDemuxTestInputData *input =
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(const GstMssDemuxTestInputData *) user_data; */
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const GstMssDemuxTestInputData *input =
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(const GstMssDemuxTestInputData *) context;
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GstBuffer *buf;
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buf = gst_buffer_new_allocate (NULL, length, NULL);
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fail_if (buf == NULL, "Not enough memory to allocate buffer");
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if (input->payload) {
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gst_buffer_fill (buf, 0, input->payload + offset, length);
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} else {
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GstMapInfo info;
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guint pattern;
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guint64 i;
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pattern = offset - offset % sizeof (pattern);
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gst_buffer_map (buf, &info, GST_MAP_WRITE);
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for (i = 0; i < length; ++i) {
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gchar pattern_byte_to_write = (offset + i) % sizeof (pattern);
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if (pattern_byte_to_write == 0) {
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pattern = offset + i;
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}
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info.data[i] = (pattern >> (pattern_byte_to_write * 8)) & 0xFF;
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}
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gst_buffer_unmap (buf, &info);
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}
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*retbuf = buf;
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return GST_FLOW_OK;
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}
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/******************** Test specific code starts here **************************/
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/*
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* Test an mpd with an audio and a video stream
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*
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*/
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GST_START_TEST (simpleTest)
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{
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const gchar *mpd =
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"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
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"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
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"<StreamIndex Type=\"video\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(video={start time})\">"
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"<QualityLevel Index=\"0\" Bitrate=\"480111\" FourCC=\"H264\" MaxWidth=\"1024\" MaxHeight=\"436\" CodecPrivateData=\"000\" />"
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"<c n=\"0\" d=\"10000000\" />"
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"<c n=\"1\" d=\"10000000\" />"
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"<c n=\"2\" d=\"10000000\" />"
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"<c n=\"3\" d=\"10000000\" />"
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"</StreamIndex>"
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"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
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"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
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"<c n=\"0\" d=\"40000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
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GstMssDemuxTestInputData inputTestData[] = {
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{"http://unit.test/Manifest", (guint8 *) mpd, 0},
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{"http://unit.test/QualityLevels(480111)/Fragments(video=0)", NULL, 9000},
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{"http://unit.test/QualityLevels(480111)/Fragments(video=10000000)", NULL,
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9000},
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{"http://unit.test/QualityLevels(480111)/Fragments(video=20000000)", NULL,
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9000},
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{"http://unit.test/QualityLevels(480111)/Fragments(video=30000000)", NULL,
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9000},
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{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
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5000},
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{NULL, NULL, 0},
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};
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GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
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GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
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{"audio_00", 5000, NULL},
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{"video_00", 4 * 9000, NULL}
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};
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GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
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GstAdaptiveDemuxTestCase *testData;
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testData = gst_adaptive_demux_test_case_new ();
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http_src_callbacks.src_start = gst_mssdemux_http_src_start;
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http_src_callbacks.src_create = gst_mssdemux_http_src_create;
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gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
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COPY_OUTPUT_TEST_DATA (outputTestData, testData);
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test_callbacks.appsink_received_data =
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gst_adaptive_demux_test_check_received_data;
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test_callbacks.appsink_eos =
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gst_adaptive_demux_test_check_size_of_received_data;
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gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME, "http://unit.test/Manifest",
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&test_callbacks, testData);
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g_object_unref (testData);
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}
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GST_END_TEST;
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/*
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* Test seeking
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*
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*/
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GST_START_TEST (testSeek)
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{
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const gchar *mpd =
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"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
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"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
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"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
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"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
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"<c n=\"0\" d=\"450346666\" />"
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"</StreamIndex>" "</SmoothStreamingMedia>";
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GstMssDemuxTestInputData inputTestData[] = {
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{"http://unit.test/Manifest", (guint8 *) mpd, 0},
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{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
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10000},
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{NULL, NULL, 0},
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};
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GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
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GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
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{"audio_00", 10000, NULL},
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};
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GstAdaptiveDemuxTestCase *testData;
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testData = gst_adaptive_demux_test_case_new ();
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http_src_callbacks.src_start = gst_mssdemux_http_src_start;
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http_src_callbacks.src_create = gst_mssdemux_http_src_create;
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COPY_OUTPUT_TEST_DATA (outputTestData, testData);
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/* media segment starts at 4687
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* Issue a seek request after media segment has started to be downloaded
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* on the first pad listed in GstAdaptiveDemuxTestOutputStreamData and the
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* first chunk of at least one byte has already arrived in AppSink
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*/
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testData->threshold_for_seek = 4687 + 1;
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/* seek to 5ms.
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* Because there is only one fragment, we expect the whole file to be
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* downloaded again
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*/
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testData->seek_event =
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gst_event_new_seek (1.0, GST_FORMAT_TIME,
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT, GST_SEEK_TYPE_SET,
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5 * GST_MSECOND, GST_SEEK_TYPE_NONE, 0);
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gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
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gst_adaptive_demux_test_seek (DEMUX_ELEMENT_NAME,
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"http://unit.test/Manifest", testData);
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g_object_unref (testData);
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}
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GST_END_TEST;
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static void
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run_seek_position_test (gdouble rate, GstSeekType start_type,
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guint64 seek_start, GstSeekType stop_type, guint64 seek_stop,
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GstSeekFlags flags, guint64 segment_start, guint64 segment_stop,
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gint segments)
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{
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const gchar *mpd =
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"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
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"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
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"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
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"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
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"<c n=\"0\" d=\"10000000\" />"
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"<c n=\"1\" d=\"10000000\" />"
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"<c n=\"2\" d=\"10000000\" />"
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"<c n=\"3\" d=\"10000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
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GstMssDemuxTestInputData inputTestData[] = {
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{"http://unit.test/Manifest", (guint8 *) mpd, 0},
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{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
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10000},
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{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=10000000)",
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NULL, 10000},
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{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=20000000)",
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NULL, 10000},
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{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=30000000)",
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NULL, 10000},
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{NULL, NULL, 0},
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};
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GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
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GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
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/* 1 from the init segment */
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{"audio_00", segments * 10000, NULL},
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};
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GstAdaptiveDemuxTestCase *testData;
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testData = gst_adaptive_demux_test_case_new ();
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http_src_callbacks.src_start = gst_mssdemux_http_src_start;
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http_src_callbacks.src_create = gst_mssdemux_http_src_create;
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COPY_OUTPUT_TEST_DATA (outputTestData, testData);
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/* media segment starts at 4687
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* Issue a seek request after media segment has started to be downloaded
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* on the first pad listed in GstAdaptiveDemuxTestOutputStreamData and the
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* first chunk of at least one byte has already arrived in AppSink
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*/
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testData->threshold_for_seek = 4687 + 1;
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/* FIXME hack to avoid having a 0 seqnum */
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gst_util_seqnum_next ();
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/* seek to 5ms.
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* Because there is only one fragment, we expect the whole file to be
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* downloaded again
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*/
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testData->seek_event =
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gst_event_new_seek (rate, GST_FORMAT_TIME, flags, start_type,
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seek_start, stop_type, seek_stop);
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gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
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gst_adaptive_demux_test_seek (DEMUX_ELEMENT_NAME,
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"http://unit.test/Manifest", testData);
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g_object_unref (testData);
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}
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GST_START_TEST (testSeekKeyUnitPosition)
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{
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/* Seek to 1.5s with key unit, it should go back to 1.0s. 3 segments will be
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* pushed */
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run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
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GST_SEEK_TYPE_NONE, 0, GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT,
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1000 * GST_MSECOND, -1, 3);
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}
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GST_END_TEST;
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GST_START_TEST (testSeekUpdateStopPosition)
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{
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run_seek_position_test (1.0, GST_SEEK_TYPE_NONE, 1500 * GST_MSECOND,
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GST_SEEK_TYPE_SET, 3000 * GST_MSECOND, 0, 0, 3000 * GST_MSECOND, 3);
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}
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GST_END_TEST;
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GST_START_TEST (testSeekPosition)
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{
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/* Seek to 1.5s without key unit, it should keep the 1.5s, but still push
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* from the 1st segment, so 3 segments will be
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* pushed */
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run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
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GST_SEEK_TYPE_NONE, 0, GST_SEEK_FLAG_FLUSH, 1500 * GST_MSECOND, -1, 3);
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}
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GST_END_TEST;
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GST_START_TEST (testSeekSnapBeforePosition)
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{
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/* Seek to 1.5s, snap before, it go to 1s */
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run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
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GST_SEEK_TYPE_NONE, 0,
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_BEFORE,
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1000 * GST_MSECOND, -1, 3);
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}
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GST_END_TEST;
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GST_START_TEST (testSeekSnapAfterPosition)
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{
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/* Seek to 1.5s with snap after, it should move to 2s */
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run_seek_position_test (1.0, GST_SEEK_TYPE_SET, 1500 * GST_MSECOND,
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GST_SEEK_TYPE_NONE, 0,
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_AFTER,
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2000 * GST_MSECOND, -1, 2);
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}
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GST_END_TEST;
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GST_START_TEST (testReverseSeekSnapBeforePosition)
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{
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run_seek_position_test (-1.0, GST_SEEK_TYPE_SET, 1000 * GST_MSECOND,
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GST_SEEK_TYPE_SET, 2500 * GST_MSECOND,
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_BEFORE,
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1000 * GST_MSECOND, 3000 * GST_MSECOND, 2);
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}
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GST_END_TEST;
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GST_START_TEST (testReverseSeekSnapAfterPosition)
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{
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run_seek_position_test (-1.0, GST_SEEK_TYPE_SET, 1000 * GST_MSECOND,
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GST_SEEK_TYPE_SET, 2500 * GST_MSECOND,
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_KEY_UNIT | GST_SEEK_FLAG_SNAP_AFTER,
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1000 * GST_MSECOND, 2000 * GST_MSECOND, 1);
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}
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GST_END_TEST;
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static void
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testDownloadErrorMessageCallback (GstAdaptiveDemuxTestEngine * engine,
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GstMessage * msg, gpointer user_data)
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{
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GError *err = NULL;
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gchar *dbg_info = NULL;
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fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR);
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gst_message_parse_error (msg, &err, &dbg_info);
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GST_DEBUG ("Error from element %s : %s",
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GST_OBJECT_NAME (msg->src), err->message);
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fail_unless_equals_string (GST_OBJECT_NAME (msg->src), DEMUX_ELEMENT_NAME);
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/*GST_DEBUG ("dbg_info=%s", dbg_info); */
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g_error_free (err);
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g_free (dbg_info);
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g_main_loop_quit (engine->loop);
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}
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/*
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* Test error case of failing to download a segment
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*/
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GST_START_TEST (testDownloadError)
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{
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const gchar *mpd =
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"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
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"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"40000000\">"
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"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
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"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
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"<c n=\"0\" d=\"40000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
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GstMssDemuxTestInputData inputTestData[] = {
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{"http://unit.test/Manifest", (guint8 *) mpd, 0},
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{NULL, NULL, 0},
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};
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GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
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GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
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{"audio_00", 0, NULL},
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};
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GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
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GstAdaptiveDemuxTestCase *testData;
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testData = gst_adaptive_demux_test_case_new ();
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http_src_callbacks.src_start = gst_mssdemux_http_src_start;
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http_src_callbacks.src_create = gst_mssdemux_http_src_create;
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COPY_OUTPUT_TEST_DATA (outputTestData, testData);
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test_callbacks.appsink_received_data =
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gst_adaptive_demux_test_check_received_data;
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test_callbacks.bus_error_message = testDownloadErrorMessageCallback;
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test_callbacks.appsink_eos =
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gst_adaptive_demux_test_check_size_of_received_data;
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gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
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gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME, "http://unit.test/Manifest",
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&test_callbacks, testData);
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g_object_unref (testData);
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}
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GST_END_TEST;
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/* generate queries to adaptive demux */
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static gboolean
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testQueryCheckDataReceived (GstAdaptiveDemuxTestEngine * engine,
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GstAdaptiveDemuxTestOutputStream * stream,
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GstBuffer * buffer, gpointer user_data)
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{
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GList *pads;
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|
GstPad *pad;
|
|
GstQuery *query;
|
|
gboolean ret;
|
|
gint64 duration;
|
|
gboolean seekable;
|
|
gint64 segment_start;
|
|
gint64 segment_end;
|
|
gchar *uri;
|
|
gchar *redirect_uri;
|
|
gboolean redirect_permanent;
|
|
|
|
pads = GST_ELEMENT_PADS (stream->appsink);
|
|
|
|
/* AppSink should have only 1 pad */
|
|
fail_unless (pads != NULL);
|
|
fail_unless (g_list_length (pads) == 1);
|
|
pad = GST_PAD (pads->data);
|
|
|
|
query = gst_query_new_duration (GST_FORMAT_TIME);
|
|
ret = gst_pad_peer_query (pad, query);
|
|
fail_unless (ret == TRUE);
|
|
gst_query_parse_duration (query, NULL, &duration);
|
|
fail_unless (duration == GST_SECOND);
|
|
gst_query_unref (query);
|
|
|
|
query = gst_query_new_seeking (GST_FORMAT_TIME);
|
|
ret = gst_pad_peer_query (pad, query);
|
|
fail_unless (ret == TRUE);
|
|
gst_query_parse_seeking (query, NULL, &seekable, &segment_start,
|
|
&segment_end);
|
|
fail_unless (seekable == TRUE);
|
|
fail_unless (segment_start == 0);
|
|
fail_unless (segment_end == duration);
|
|
gst_query_unref (query);
|
|
|
|
query = gst_query_new_uri ();
|
|
ret = gst_pad_peer_query (pad, query);
|
|
fail_unless (ret == TRUE);
|
|
gst_query_parse_uri (query, &uri);
|
|
gst_query_parse_uri_redirection (query, &redirect_uri);
|
|
gst_query_parse_uri_redirection_permanent (query, &redirect_permanent);
|
|
fail_unless (strcmp (uri, "http://unit.test/Manifest") == 0);
|
|
/* adaptive demux does not reply with redirect information */
|
|
fail_unless (redirect_uri == NULL);
|
|
fail_unless (redirect_permanent == FALSE);
|
|
g_free (uri);
|
|
g_free (redirect_uri);
|
|
gst_query_unref (query);
|
|
|
|
return gst_adaptive_demux_test_check_received_data (engine,
|
|
stream, buffer, user_data);
|
|
}
|
|
|
|
/*
|
|
* Test queries
|
|
*
|
|
*/
|
|
GST_START_TEST (testQuery)
|
|
{
|
|
const gchar *mpd =
|
|
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
|
|
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"10000000\">"
|
|
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
|
|
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
|
|
"<c n=\"0\" d=\"10000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
|
|
GstMssDemuxTestInputData inputTestData[] = {
|
|
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
|
|
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
|
|
5000},
|
|
{NULL, NULL, 0},
|
|
};
|
|
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
|
|
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
|
|
{"audio_00", 5000, NULL},
|
|
};
|
|
GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
|
|
GstAdaptiveDemuxTestCase *testData;
|
|
|
|
testData = gst_adaptive_demux_test_case_new ();
|
|
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
|
|
http_src_callbacks.src_create = gst_mssdemux_http_src_create;
|
|
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
|
|
test_callbacks.appsink_received_data = testQueryCheckDataReceived;
|
|
test_callbacks.appsink_eos =
|
|
gst_adaptive_demux_test_check_size_of_received_data;
|
|
|
|
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
|
|
gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME,
|
|
"http://unit.test/Manifest", &test_callbacks, testData);
|
|
g_object_unref (testData);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static GstFlowReturn
|
|
test_fragment_download_error_src_create (GstTestHTTPSrc * src,
|
|
guint64 offset,
|
|
guint length, GstBuffer ** retbuf, gpointer context, gpointer user_data)
|
|
{
|
|
const GstMssDemuxTestInputData *input =
|
|
(const GstMssDemuxTestInputData *) context;
|
|
fail_unless (input != NULL);
|
|
if (!g_str_has_suffix (input->uri, ".mpd") && offset > 2000) {
|
|
GST_DEBUG ("network_error %s %" G_GUINT64_FORMAT " @ %d",
|
|
input->uri, offset, 2000);
|
|
GST_ELEMENT_ERROR (src, RESOURCE, READ,
|
|
(("A network error occurred, or the server closed the connection unexpectedly.")), ("A network error occurred, or the server closed the connection unexpectedly."));
|
|
return GST_FLOW_ERROR;
|
|
}
|
|
return gst_mssdemux_http_src_create (src, offset, length, retbuf, context,
|
|
user_data);
|
|
}
|
|
|
|
/* function to check total size of data received by AppSink
|
|
* will be called when AppSink receives eos.
|
|
*/
|
|
static void
|
|
testFragmentDownloadErrorCheckSizeOfDataReceived (GstAdaptiveDemuxTestEngine *
|
|
engine, GstAdaptiveDemuxTestOutputStream * stream, gpointer user_data)
|
|
{
|
|
GstAdaptiveDemuxTestCase *testData = GST_ADAPTIVE_DEMUX_TEST_CASE (user_data);
|
|
GstAdaptiveDemuxTestExpectedOutput *testOutputStreamData;
|
|
|
|
testOutputStreamData =
|
|
gst_adaptive_demux_test_find_test_data_by_stream (testData, stream, NULL);
|
|
fail_unless (testOutputStreamData != NULL);
|
|
|
|
/* expect to receive more than 0 */
|
|
fail_unless (stream->total_received_size > 0,
|
|
"size validation failed for %s, expected > 0, received %d",
|
|
testOutputStreamData->name, stream->total_received_size);
|
|
|
|
/* expect to receive less than file size */
|
|
fail_unless (stream->total_received_size <
|
|
testOutputStreamData->expected_size,
|
|
"size validation failed for %s, expected < %d received %d",
|
|
testOutputStreamData->name, testOutputStreamData->expected_size,
|
|
stream->total_received_size);
|
|
}
|
|
|
|
/*
|
|
* Test fragment download error
|
|
* Let the adaptive demux download a few bytes, then instruct the
|
|
* GstTestHTTPSrc element to generate an error.
|
|
*/
|
|
GST_START_TEST (testFragmentDownloadError)
|
|
{
|
|
const gchar *mpd =
|
|
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
|
|
"<SmoothStreamingMedia MajorVersion=\"2\" MinorVersion=\"0\" Duration=\"4000000\">"
|
|
"<StreamIndex Type=\"audio\" Language=\"eng\" QualityLevels=\"1\" Chunks=\"1\" Url=\"QualityLevels({bitrate})/Fragments(audio_eng={start time})\">"
|
|
"<QualityLevel Index=\"0\" Bitrate=\"200029\" FourCC=\"AACL\" SamplingRate=\"48000\" Channels=\"2\" BitsPerSample=\"16\" PacketSize=\"4\" AudioTag=\"255\" CodecPrivateData=\"1190\" />"
|
|
"<c n=\"0\" d=\"10000000\" />" "</StreamIndex>" "</SmoothStreamingMedia>";
|
|
|
|
GstMssDemuxTestInputData inputTestData[] = {
|
|
{"http://unit.test/Manifest", (guint8 *) mpd, 0},
|
|
{"http://unit.test/QualityLevels(200029)/Fragments(audio_eng=0)", NULL,
|
|
5000},
|
|
{NULL, NULL, 0},
|
|
};
|
|
GstTestHTTPSrcCallbacks http_src_callbacks = { 0 };
|
|
GstAdaptiveDemuxTestExpectedOutput outputTestData[] = {
|
|
{"audio_00", 5000, NULL},
|
|
};
|
|
GstAdaptiveDemuxTestCallbacks test_callbacks = { 0 };
|
|
GstAdaptiveDemuxTestCase *testData;
|
|
|
|
testData = gst_adaptive_demux_test_case_new ();
|
|
http_src_callbacks.src_start = gst_mssdemux_http_src_start;
|
|
http_src_callbacks.src_create = test_fragment_download_error_src_create;
|
|
COPY_OUTPUT_TEST_DATA (outputTestData, testData);
|
|
test_callbacks.appsink_received_data =
|
|
gst_adaptive_demux_test_check_received_data;
|
|
test_callbacks.appsink_eos = testFragmentDownloadErrorCheckSizeOfDataReceived;
|
|
/* test_callbacks.demux_sent_eos = gst_adaptive_demux_test_check_size_of_received_data; */
|
|
|
|
test_callbacks.bus_error_message = testDownloadErrorMessageCallback;
|
|
|
|
gst_test_http_src_install_callbacks (&http_src_callbacks, inputTestData);
|
|
gst_adaptive_demux_test_run (DEMUX_ELEMENT_NAME,
|
|
"http://unit.test/Manifest", &test_callbacks, testData);
|
|
g_object_unref (testData);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
mss_demux_suite (void)
|
|
{
|
|
Suite *s = suite_create ("mss_demux");
|
|
TCase *tc_basicTest = tcase_create ("basicTest");
|
|
|
|
tcase_add_test (tc_basicTest, simpleTest);
|
|
tcase_add_test (tc_basicTest, testSeek);
|
|
tcase_add_test (tc_basicTest, testSeekKeyUnitPosition);
|
|
tcase_add_test (tc_basicTest, testSeekPosition);
|
|
tcase_add_test (tc_basicTest, testSeekUpdateStopPosition);
|
|
tcase_add_test (tc_basicTest, testSeekSnapBeforePosition);
|
|
tcase_add_test (tc_basicTest, testSeekSnapAfterPosition);
|
|
tcase_add_test (tc_basicTest, testReverseSeekSnapBeforePosition);
|
|
tcase_add_test (tc_basicTest, testReverseSeekSnapAfterPosition);
|
|
tcase_add_test (tc_basicTest, testDownloadError);
|
|
tcase_add_test (tc_basicTest, testFragmentDownloadError);
|
|
tcase_add_test (tc_basicTest, testQuery);
|
|
|
|
tcase_add_unchecked_fixture (tc_basicTest, gst_adaptive_demux_test_setup,
|
|
gst_adaptive_demux_test_teardown);
|
|
|
|
suite_add_tcase (s, tc_basicTest);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (mss_demux);
|