/* GStreamer * * unit test for hlsdemux * * Copyright (C) <2012> Fluendo S.A * Authors: Andoni Morales Alastruey * Copyright (C) 2014 Sebastian Dröge * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include #undef GST_CAT_DEFAULT #include "m3u8.h" #include "m3u8.c" GST_DEBUG_CATEGORY (hls_debug); static const gchar *INVALID_PLAYLIST = "#EXTM3 UINVALID"; static const gchar *ON_DEMAND_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Test\n\ http://media.example.com/001.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/002.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/003.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/004.ts\n\ #EXT-X-ENDLIST"; static const gchar *DOUBLES_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10.321,Test\n\ http://media.example.com/001.ts\n\ #EXTINF:9.6789,Test\n\ http://media.example.com/002.ts\n\ #EXTINF:10.2344,Test\n\ http://media.example.com/003.ts\n\ #EXTINF:9.92,Test\n\ http://media.example.com/004.ts\n\ #EXT-X-ENDLIST"; static const gchar *LIVE_PLAYLIST = "#EXTM3U\n\ #EXT-X-TARGETDURATION:8\n\ #EXT-X-MEDIA-SEQUENCE:2680\n\ \n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence2680.ts\n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence2681.ts\n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence2682.ts\n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence2683.ts"; static const gchar *LIVE_ROTATED_PLAYLIST = "#EXTM3U\n\ #EXT-X-TARGETDURATION:8\n\ #EXT-X-MEDIA-SEQUENCE:3001\n\ \n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence3001.ts\n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence3002.ts\n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence3003.ts\n\ #EXTINF:8,\n\ https://priv.example.com/fileSequence3004.ts"; static const gchar *VARIANT_PLAYLIST = "#EXTM3U \n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=128000\n\ http://example.com/low.m3u8\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=256000\n\ http://example.com/mid.m3u8\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=768000\n\ http://example.com/hi.m3u8\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=65000,CODECS=\"mp4a.40.5\"\n\ http://example.com/audio-only.m3u8"; static const gchar *VARIANT_PLAYLIST_WITH_URI_MISSING = "#EXTM3U \n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=128000\n\ http://example.com/low.m3u8\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=256000\n\ \n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=768000\n\ http://example.com/hi.m3u8\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=65000,CODECS=\"mp4a.40.5\"\n\ http://example.com/audio-only.m3u8"; static const gchar *EMPTY_LINES_VARIANT_PLAYLIST = "#EXTM3U \n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=128000\n\n\ http://example.com/low.m3u8\n\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=256000\n\n\ http://example.com/mid.m3u8\n\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=768000\n\n\ http://example.com/hi.m3u8\n\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=65000,CODECS=\"mp4a.40.5\"\n\n\ http://example.com/audio-only.m3u8"; static const gchar *WINDOWS_EMPTY_LINES_VARIANT_PLAYLIST = "#EXTM3U \r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=128000\r\n\r\n\ http://example.com/low.m3u8\r\n\r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=256000\r\n\r\n\ http://example.com/mid.m3u8\r\n\r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=768000\r\n\r\n\ http://example.com/hi.m3u8\r\n\r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=65000,CODECS=\"mp4a.40.5\"\r\n\r\n\ http://example.com/audio-only.m3u8"; static const gchar *EMPTY_LINES_PLAYLIST = "#EXTM3U \n\n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Testr\n\n\ http://media.example.com/001.ts\n\n\ #EXTINF:10,Test\n\n\ http://media.example.com/002.ts\n\n\ #EXTINF:10,Test\n\n\ http://media.example.com/003.ts\n\n\ #EXTINF:10,Test\n\n\ http://media.example.com/004.ts\n\n\ #EXT-X-ENDLIST"; static const gchar *WINDOWS_EMPTY_LINES_PLAYLIST = "#EXTM3U \r\n\ #EXT-X-TARGETDURATION:10\r\n\r\n\ #EXTINF:10,Test\r\n\r\n\ http://media.example.com/001.ts\r\n\r\n\ #EXTINF:10,Test\r\n\r\n\ http://media.example.com/002.ts\r\n\r\n\ #EXTINF:10,Test\r\n\r\n\ http://media.example.com/003.ts\r\n\r\n\ #EXTINF:10,Test\r\n\r\n\ http://media.example.com/004.ts\r\n\r\n\ #EXT-X-ENDLIST"; static const gchar *BYTE_RANGES_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:40\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000@100\n\ http://media.example.com/all.ts\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000@1000\n\ http://media.example.com/all.ts\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000@2000\n\ http://media.example.com/all.ts\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000@3000\n\ http://media.example.com/all.ts\n\ #EXT-X-ENDLIST"; static const gchar *BYTE_RANGES_ACC_OFFSET_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:40\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000\n\ http://media.example.com/all.ts\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000\n\ http://media.example.com/all.ts\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000\n\ http://media.example.com/all.ts\n\ #EXTINF:10,Test\n\ #EXT-X-BYTERANGE:1000\n\ http://media.example.com/all.ts\n\ #EXT-X-ENDLIST"; #if 0 static const gchar *ALTERNATE_AUDIO_PLAYLIST = "#EXTM3U\n\ #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"aac\",NAME=\"English\",\ DEFAULT=YES,AUTOSELECT=YES,LANGUAGE=\"en\" \n\ #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"aac\",NAME=\"Deutsche\",\ DEFAULT=NO,AUTOSELECT=YES,LANGUAGE=\"de\",\ URI=\"http://localhost/main/german-audio.m3u8\"\n\ #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"aac\",NAME=\"Commentary\",\ DEFAULT=NO,AUTOSELECT=NO,\ URI=\"http://localhost/commentary/audio-only.m3u8\"\n\ #EXT-X-STREAM-INF:BANDWIDTH=128000,CODECS=\"avc1.42001f\",AUDIO=\"aac\"\n\ low/video-only.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=256000,CODECS=\"avc1.42001f\",AUDIO=\"aac\"\n\ mid/video-only.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=768000,CODECS=\"avc1.42001f\",AUDIO=\"aac\"\n\ hi/video-only.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=65000,CODECS=\"mp4a.40.5\",AUDIO=\"aac\"\n\ main/english-audio.m3u8"; static const gchar *ALT_AUDIO_PLAYLIST_WITH_VIDEO_AUDIO = "#EXTM3U\n\ #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"aac\",NAME=\"English\",\ DEFAULT=YES,AUTOSELECT=YES,LANGUAGE=\"en\" \n\ #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"aac\",NAME=\"Deutsche\",\ DEFAULT=NO,AUTOSELECT=YES,LANGUAGE=\"de\",\ URI=\"http://localhost/main/german-audio.m3u8\"\n\ #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"aac\",NAME=\"Commentary\",\ DEFAULT=NO,AUTOSELECT=NO,\ URI=\"http://localhost/commentary/audio-only.m3u8\"\n\ #EXT-X-STREAM-INF:BANDWIDTH=128000,CODECS=\"avc1.42001f, mp4a.40.5\",AUDIO=\"aac\"\n\ low/video-audio.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=256000,CODECS=\"avc1.42001f, mp4a.40.5\",AUDIO=\"aac\"\n\ mid/video-audio.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=768000,CODECS=\"avc1.42001f, mp4a.40.5\",AUDIO=\"aac\"\n\ hi/video-audio.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=65000,CODECS=\"mp4a.40.5\",AUDIO=\"aac\"\n\ main/english-audio.m3u8"; static const gchar *ON_DEMAND_LOW_VIDEO_ONLY_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Test\n\ http://media.example.com/low/video-only-001.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/low/video-only-002.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/low/video-only-003.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/low/video-only-004.ts\n\ #EXT-X-ENDLIST"; static const gchar *ON_DEMAND_MID_VIDEO_ONLY_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-001.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-002.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-003.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-004.ts\n\ #EXT-X-ENDLIST"; static const gchar *ON_DEMAND_ENGLISH_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/english-001.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/english-002.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/english-003.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/english-004.ts\n\ #EXT-X-ENDLIST"; static const gchar *ON_DEMAND_GERMAN_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/german-001.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/german-002.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/german-003.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/audio/german-004.ts\n\ #EXT-X-ENDLIST"; static const gchar *SUBTITLES_PLAYLIST = "#EXTM3U\n\ #EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID=\"subs\",NAME=\"English\",\ DEFAULT=YES,LANGUAGE=\"en\",\ URI=\"http://localhost/main/subs-en.m3u8\"\n\ #EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID=\"subs\",NAME=\"Deutsche\",\ DEFAULT=NO,LANGUAGE=\"de\",\ URI=\"http://localhost/main/subs-de.m3u8\"\n\ #EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID=\"subs\",NAME=\"Spanish\",\ DEFAULT=NO,LANGUAGE=\"es\",\ URI=\"http://localhost/main/subs-es.m3u8\"\n\ #EXT-X-STREAM-INF:BANDWIDTH=128000,CODECS=\"avc1.42001f, mp4a.40.5\",SUBTITLES=\"subs\"\n\ low/video-audio.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=256000,CODECS=\"avc1.42001f, mp4a.40.5\",SUBTITLES=\"subs\"\n\ mid/video-audio.m3u8\n\ #EXT-X-STREAM-INF:BANDWIDTH=768000,CODECS=\"avc1.42001f, mp4a.40.5\",SUBTITLES=\"subs\"\n\ hi/video-audio.m3u8"; #endif static const gchar *AES_128_ENCRYPTED_PLAYLIST = "#EXTM3U \n\ #EXT-X-TARGETDURATION:10\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-001.ts\n\ #EXT-X-KEY:METHOD=NONE\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-002.ts\n\ #EXT-X-KEY:METHOD=AES-128,URI=\"https://priv.example.com/key.bin\"\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-003.ts\n\ #EXT-X-KEY:METHOD=AES-128,URI=\"https://priv.example.com/key2.bin\",IV=0x00000000000000000000000000000001\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-004.ts\n\ #EXTINF:10,Test\n\ http://media.example.com/mid/video-only-005.ts\n\ #EXT-X-ENDLIST"; static const gchar *WINDOWS_LINE_ENDINGS_PLAYLIST = "#EXTM3U \r\n\ #EXT-X-TARGETDURATION:10\r\n\ #EXTINF:10,Test\r\n\ http://media.example.com/001.ts\r\n\ #EXTINF:10,Test\r\n\ http://media.example.com/002.ts\r\n\ #EXTINF:10,Test\r\n\ http://media.example.com/003.ts\r\n\ #EXTINF:10,Test\r\n\ http://media.example.com/004.ts\r\n\ #EXT-X-ENDLIST"; static const gchar *WINDOWS_LINE_ENDINGS_VARIANT_PLAYLIST = "#EXTM3U \r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=128000\r\n\ http://example.com/low.m3u8\r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=256000\r\n\ http://example.com/mid.m3u8\r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=768000\r\n\ http://example.com/hi.m3u8\r\n\ #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=65000,CODECS=\"mp4a.40.5\"\r\n\ http://example.com/audio-only.m3u8"; static const gchar *MAP_TAG_PLAYLIST = "#EXTM3U \n\ #EXT-X-VERSION:7\n\ #EXT-X-MAP:URI=\"init1.mp4\",BYTERANGE=\"50@50\"\n\ #EXTINF:6.00000,\n\ #EXT-X-BYTERANGE:100@50\n\ main.mp4\n\ #EXTINF:6.00000,\n\ #EXT-X-BYTERANGE:100@150\n\ main.mp4\n\ #EXT-X-MAP:URI=\"init2.mp4\"\n\ #EXTINF:6.00000,\n\ #EXT-X-BYTERANGE:100@300\n\ main.mp4\n\ #EXT-X-ENDLIST"; static GstHLSMasterPlaylist * load_playlist (const gchar * data) { GstHLSMasterPlaylist *master; master = gst_hls_master_playlist_new_from_data (g_strdup (data), "http://localhost/test.m3u8"); fail_unless (master != NULL); return master; } GST_START_TEST (test_load_main_playlist_invalid) { GstHLSMasterPlaylist *master; master = gst_hls_master_playlist_new_from_data (g_strdup (INVALID_PLAYLIST), NULL); fail_unless (master == NULL); } GST_END_TEST; GST_START_TEST (test_load_main_playlist_rendition) { GstHLSMasterPlaylist *master; GstHLSVariantStream *variant; master = load_playlist (ON_DEMAND_PLAYLIST); variant = master->default_variant; assert_equals_int (g_list_length (variant->m3u8->files), 4); assert_equals_int (master->version, 0); gst_hls_master_playlist_unref (master); } GST_END_TEST; static void do_test_load_main_playlist_variant (const gchar * playlist) { GstHLSMasterPlaylist *master; GstHLSVariantStream *stream; GList *tmp; master = gst_hls_master_playlist_new_from_data (g_strdup (playlist), NULL); fail_unless (master != NULL); assert_equals_int (g_list_length (master->variants), 4); /* Audio-Only */ tmp = g_list_first (master->variants); stream = tmp->data; assert_equals_int (stream->bandwidth, 65000); assert_equals_int (stream->program_id, 1); assert_equals_string (stream->uri, "http://example.com/audio-only.m3u8"); assert_equals_string (stream->codecs, "mp4a.40.5"); /* Low */ tmp = g_list_next (tmp); stream = tmp->data; assert_equals_int (stream->bandwidth, 128000); assert_equals_int (stream->program_id, 1); assert_equals_string (stream->uri, "http://example.com/low.m3u8"); /* Mid */ tmp = g_list_next (tmp); stream = tmp->data; assert_equals_int (stream->bandwidth, 256000); assert_equals_int (stream->program_id, 1); assert_equals_string (stream->uri, "http://example.com/mid.m3u8"); /* High */ tmp = g_list_next (tmp); stream = tmp->data; assert_equals_int (stream->bandwidth, 768000); assert_equals_int (stream->program_id, 1); assert_equals_string (stream->uri, "http://example.com/hi.m3u8"); /* Check the first playlist is selected */ assert_equals_int (master->default_variant != NULL, TRUE); assert_equals_int (master->default_variant->bandwidth, 128000); gst_hls_master_playlist_unref (master); } GST_START_TEST (test_load_main_playlist_variant) { do_test_load_main_playlist_variant (VARIANT_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_load_main_playlist_variant_with_missing_uri) { GstHLSMasterPlaylist *master; master = load_playlist (VARIANT_PLAYLIST_WITH_URI_MISSING); assert_equals_int (g_list_length (master->variants), 3); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_load_windows_line_endings_variant_playlist) { do_test_load_main_playlist_variant (WINDOWS_LINE_ENDINGS_VARIANT_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_load_main_playlist_with_empty_lines) { do_test_load_main_playlist_variant (EMPTY_LINES_VARIANT_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_load_windows_main_playlist_with_empty_lines) { do_test_load_main_playlist_variant (WINDOWS_EMPTY_LINES_VARIANT_PLAYLIST); } GST_END_TEST; static void check_on_demand_playlist (const gchar * data) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; master = load_playlist (data); pl = master->default_variant->m3u8; /* Sequence should be 0 as it's an ondemand playlist */ assert_equals_int (pl->sequence, 0); /* Check that we are not live */ assert_equals_int (gst_m3u8_is_live (pl), FALSE); /* Check number of entries */ assert_equals_int (g_list_length (pl->files), 4); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/001.ts"); assert_equals_int (file->sequence, 0); /* Check last media segments */ file = GST_M3U8_MEDIA_FILE (g_list_last (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/004.ts"); assert_equals_int (file->sequence, 3); gst_hls_master_playlist_unref (master); } GST_START_TEST (test_on_demand_playlist) { check_on_demand_playlist (ON_DEMAND_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_windows_line_endings_playlist) { check_on_demand_playlist (WINDOWS_LINE_ENDINGS_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_empty_lines_playlist) { check_on_demand_playlist (EMPTY_LINES_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_windows_empty_lines_playlist) { check_on_demand_playlist (WINDOWS_EMPTY_LINES_PLAYLIST); } GST_END_TEST; GST_START_TEST (test_live_playlist) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; gint64 start = -1; gint64 stop = -1; master = load_playlist (LIVE_PLAYLIST); pl = master->default_variant->m3u8; /* Check that we are live */ assert_equals_int (gst_m3u8_is_live (pl), TRUE); assert_equals_int (pl->sequence, 2680); /* Check number of entries */ assert_equals_int (g_list_length (pl->files), 4); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_string (file->uri, "https://priv.example.com/fileSequence2680.ts"); assert_equals_int (file->sequence, 2680); /* Check last media segments */ file = GST_M3U8_MEDIA_FILE (g_list_last (pl->files)->data); assert_equals_string (file->uri, "https://priv.example.com/fileSequence2683.ts"); assert_equals_int (file->sequence, 2683); fail_unless (gst_m3u8_get_seek_range (pl, &start, &stop)); assert_equals_int64 (start, 0); assert_equals_float (stop / (double) GST_SECOND, 8.0); gst_hls_master_playlist_unref (master); } GST_END_TEST; /* This test is for live sreams in which we pause the stream for more than the * DVR window and we resume playback. The playlist has rotated completely and * there is a jump in the media sequence that must be handled correctly. */ GST_START_TEST (test_live_playlist_rotated) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; gboolean ret; master = load_playlist (LIVE_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_int (pl->sequence, 2680); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_int (file->sequence, 2680); ret = gst_m3u8_update (pl, g_strdup (LIVE_ROTATED_PLAYLIST)); assert_equals_int (ret, TRUE); file = gst_m3u8_get_next_fragment (pl, TRUE, NULL, NULL); fail_unless (file != NULL); gst_m3u8_media_file_unref (file); /* FIXME: Sequence should last - 3. Should it? */ assert_equals_int (pl->sequence, 3001); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_int (file->sequence, 3001); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_playlist_with_doubles_duration) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; gint64 start = -1; gint64 stop = -1; master = load_playlist (DOUBLES_PLAYLIST); pl = master->default_variant->m3u8; /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 0)); assert_equals_float (file->duration / (double) GST_SECOND, 10.321); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 1)); assert_equals_float (file->duration / (double) GST_SECOND, 9.6789); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 2)); assert_equals_float (file->duration / (double) GST_SECOND, 10.2344); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 3)); assert_equals_float (file->duration / (double) GST_SECOND, 9.92); fail_unless (gst_m3u8_get_seek_range (pl, &start, &stop)); assert_equals_int64 (start, 0); assert_equals_float (stop / (double) GST_SECOND, 10.321 + 9.6789 + 10.2344 + 9.92); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_playlist_with_encryption) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; guint8 iv1[16] = { 0, }; guint8 iv2[16] = { 0, }; iv1[15] = 1; iv2[15] = 2; master = load_playlist (AES_128_ENCRYPTED_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_int (g_list_length (pl->files), 5); /* Check all media segments */ file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 0)); fail_unless (file->key == NULL); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 1)); fail_unless (file->key == NULL); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 2)); fail_unless (file->key != NULL); assert_equals_string (file->key, "https://priv.example.com/key.bin"); fail_unless (memcmp (&file->iv, iv2, 16) == 0); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 3)); fail_unless (file->key != NULL); assert_equals_string (file->key, "https://priv.example.com/key2.bin"); fail_unless (memcmp (&file->iv, iv1, 16) == 0); file = GST_M3U8_MEDIA_FILE (g_list_nth_data (pl->files, 4)); fail_unless (file->key != NULL); assert_equals_string (file->key, "https://priv.example.com/key2.bin"); fail_unless (memcmp (&file->iv, iv1, 16) == 0); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_update_invalid_playlist) { GstHLSMasterPlaylist *master; GstM3U8 *pl; gboolean ret; /* Test updates in on-demand playlists */ master = load_playlist (ON_DEMAND_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_int (g_list_length (pl->files), 4); ret = gst_m3u8_update (pl, g_strdup ("#INVALID")); assert_equals_int (ret, FALSE); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_update_playlist) { GstHLSMasterPlaylist *master; GstM3U8 *pl; gchar *live_pl; gboolean ret; /* Test updates in on-demand playlists */ master = load_playlist (ON_DEMAND_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_int (g_list_length (pl->files), 4); ret = gst_m3u8_update (pl, g_strdup (ON_DEMAND_PLAYLIST)); assert_equals_int (ret, TRUE); assert_equals_int (g_list_length (pl->files), 4); gst_hls_master_playlist_unref (master); /* Test updates in live playlists */ master = load_playlist (LIVE_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_int (g_list_length (pl->files), 4); /* Add a new entry to the playlist and check the update */ live_pl = g_strdup_printf ("%s\n%s\n%s", LIVE_PLAYLIST, "#EXTINF:8", "https://priv.example.com/fileSequence2683.ts"); ret = gst_m3u8_update (pl, live_pl); assert_equals_int (ret, TRUE); assert_equals_int (g_list_length (pl->files), 5); /* Test sliding window */ ret = gst_m3u8_update (pl, g_strdup (LIVE_PLAYLIST)); assert_equals_int (ret, TRUE); assert_equals_int (g_list_length (pl->files), 4); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_playlist_media_files) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; master = load_playlist (ON_DEMAND_PLAYLIST); pl = master->default_variant->m3u8; /* Check number of entries */ assert_equals_int (g_list_length (pl->files), 4); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/001.ts"); assert_equals_int (file->sequence, 0); assert_equals_float (file->duration, 10 * (double) GST_SECOND); assert_equals_int (file->offset, 0); assert_equals_int (file->size, -1); assert_equals_string (file->title, "Test"); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_playlist_byte_range_media_files) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *file; master = load_playlist (BYTE_RANGES_PLAYLIST); pl = master->default_variant->m3u8; /* Check number of entries */ assert_equals_int (g_list_length (pl->files), 4); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/all.ts"); assert_equals_int (file->sequence, 0); assert_equals_float (file->duration, 10 * (double) GST_SECOND); assert_equals_int (file->offset, 100); assert_equals_int (file->size, 1000); /* Check last media segments */ file = GST_M3U8_MEDIA_FILE (g_list_last (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/all.ts"); assert_equals_int (file->sequence, 3); assert_equals_float (file->duration, 10 * (double) GST_SECOND); assert_equals_int (file->offset, 3000); assert_equals_int (file->size, 1000); gst_hls_master_playlist_unref (master); master = load_playlist (BYTE_RANGES_ACC_OFFSET_PLAYLIST); pl = master->default_variant->m3u8; /* Check number of entries */ assert_equals_int (g_list_length (pl->files), 4); /* Check first media segments */ file = GST_M3U8_MEDIA_FILE (g_list_first (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/all.ts"); assert_equals_int (file->sequence, 0); assert_equals_float (file->duration, 10 * (double) GST_SECOND); assert_equals_int (file->offset, 0); assert_equals_int (file->size, 1000); /* Check last media segments */ file = GST_M3U8_MEDIA_FILE (g_list_last (pl->files)->data); assert_equals_string (file->uri, "http://media.example.com/all.ts"); assert_equals_int (file->sequence, 3); assert_equals_float (file->duration, 10 * (double) GST_SECOND); assert_equals_int (file->offset, 3000); assert_equals_int (file->size, 1000); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_get_next_fragment) { GstHLSMasterPlaylist *master; GstM3U8 *pl; GstM3U8MediaFile *mf; gboolean discontinous; GstClockTime timestamp; master = load_playlist (BYTE_RANGES_PLAYLIST); pl = master->default_variant->m3u8; /* Check the next fragment */ mf = gst_m3u8_get_next_fragment (pl, TRUE, ×tamp, &discontinous); fail_unless (mf != NULL); assert_equals_int (discontinous, FALSE); assert_equals_string (mf->uri, "http://media.example.com/all.ts"); assert_equals_uint64 (timestamp, 0); assert_equals_uint64 (mf->duration, 10 * GST_SECOND); assert_equals_uint64 (mf->offset, 100); assert_equals_uint64 (mf->offset + mf->size, 1100); gst_m3u8_media_file_unref (mf); gst_m3u8_advance_fragment (pl, TRUE); /* Check next media segments */ mf = gst_m3u8_get_next_fragment (pl, TRUE, ×tamp, &discontinous); fail_unless (mf != NULL); assert_equals_int (discontinous, FALSE); assert_equals_string (mf->uri, "http://media.example.com/all.ts"); assert_equals_uint64 (timestamp, 10 * GST_SECOND); assert_equals_uint64 (mf->duration, 10 * GST_SECOND); assert_equals_uint64 (mf->offset, 1000); assert_equals_uint64 (mf->offset + mf->size, 2000); gst_m3u8_media_file_unref (mf); gst_m3u8_advance_fragment (pl, TRUE); /* Check next media segments */ mf = gst_m3u8_get_next_fragment (pl, TRUE, ×tamp, &discontinous); assert_equals_int (discontinous, FALSE); assert_equals_string (mf->uri, "http://media.example.com/all.ts"); assert_equals_uint64 (timestamp, 20 * GST_SECOND); assert_equals_uint64 (mf->duration, 10 * GST_SECOND); assert_equals_uint64 (mf->offset, 2000); assert_equals_uint64 (mf->offset + mf->size, 3000); gst_m3u8_media_file_unref (mf); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_get_duration) { GstHLSMasterPlaylist *master; GstM3U8 *pl; /* Test duration for on-demand playlists */ master = load_playlist (ON_DEMAND_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_uint64 (gst_m3u8_get_duration (pl), 40 * GST_SECOND); gst_hls_master_playlist_unref (master); /* Test duration for live playlists */ master = load_playlist (LIVE_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_uint64 (gst_m3u8_get_duration (pl), GST_CLOCK_TIME_NONE); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_get_target_duration) { GstHLSMasterPlaylist *master; GstM3U8 *pl; master = load_playlist (ON_DEMAND_PLAYLIST); pl = master->default_variant->m3u8; assert_equals_uint64 (gst_m3u8_get_target_duration (pl), 10 * GST_SECOND); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_get_stream_for_bitrate) { GstHLSMasterPlaylist *master; GstHLSVariantStream *stream; master = load_playlist (VARIANT_PLAYLIST); stream = gst_hls_master_playlist_get_variant_for_bitrate (master, NULL, 0); assert_equals_int (stream->bandwidth, 65000); stream = gst_hls_master_playlist_get_variant_for_bitrate (master, NULL, G_MAXINT32); assert_equals_int (stream->bandwidth, 768000); stream = gst_hls_master_playlist_get_variant_for_bitrate (master, NULL, 300000); assert_equals_int (stream->bandwidth, 256000); stream = gst_hls_master_playlist_get_variant_for_bitrate (master, NULL, 500000); assert_equals_int (stream->bandwidth, 256000); stream = gst_hls_master_playlist_get_variant_for_bitrate (master, NULL, 255000); assert_equals_int (stream->bandwidth, 128000); gst_hls_master_playlist_unref (master); } GST_END_TEST; #if 0 static void do_test_seek (GstM3U8Client * client, guint seek_pos, gint pos) { GstClockTime cur_pos; gboolean ret; ret = gst_m3u8_client_seek (client, seek_pos * GST_SECOND); if (pos == -1) { assert_equals_int (ret, FALSE); return; } assert_equals_int (ret, TRUE); gst_m3u8_client_get_current_position (client, &cur_pos, NULL); assert_equals_uint64 (cur_pos, pos * GST_SECOND); } GST_START_TEST (test_seek) { GstM3U8Client *client; master = load_playlist (ON_DEMAND_PLAYLIST); /* Test seek in the middle of a fragment */ do_test_seek (client, 1, 0); do_test_seek (client, 11, 10); do_test_seek (client, 22, 20); do_test_seek (client, 39, 30); /* Test exact seeks */ do_test_seek (client, 0, 0); do_test_seek (client, 10, 10); do_test_seek (client, 20, 20); do_test_seek (client, 30, 30); /* Test invalid seeks (end if list should be 30 + 10) */ do_test_seek (client, 39, 30); do_test_seek (client, 40, -1); gst_hls_master_playlist_unref (master); /* Test seeks on a live playlist */ master = load_playlist (LIVE_PLAYLIST); do_test_seek (client, 0, 0); do_test_seek (client, 8, 8); do_test_seek (client, 20, 16); do_test_seek (client, 30, 24); do_test_seek (client, 3000, -1); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_alternate_audio_playlist) { GstM3U8Client *client; GstM3U8Media *media; GList *alternates; master = load_playlist (ALTERNATE_AUDIO_PLAYLIST); assert_equals_int (g_list_length (client->main->streams), 4); assert_equals_int (g_hash_table_size (client->main->video_rendition_groups), 0); assert_equals_int (g_hash_table_size (client->main->audio_rendition_groups), 1); assert_equals_int (g_hash_table_size (client-> selected_stream->audio_alternates), 3); assert_equals_int (g_hash_table_size (client-> selected_stream->video_alternates), 0); alternates = g_hash_table_lookup (client->main->audio_rendition_groups, "aac"); assert_equals_int (alternates != NULL, TRUE); media = GST_M3U8_MEDIA (g_list_nth_data (alternates, 0)); assert_equals_int (media->media_type, GST_M3U8_MEDIA_TYPE_AUDIO); assert_equals_string (media->group_id, "aac"); assert_equals_string (media->name, "English"); assert_equals_string (media->language, "en"); assert_equals_string (media->uri, "http://localhost/main/english-audio.m3u8"); assert_equals_string (media->uri, GST_M3U8 (media->playlist)->uri); assert_equals_int (media->is_default, TRUE); assert_equals_int (media->autoselect, TRUE); assert_equals_int (g_hash_table_size (client-> selected_stream->audio_alternates), 3); /* Check the list of audio alternates */ alternates = gst_m3u8_client_get_alternates (client, GST_M3U8_MEDIA_TYPE_AUDIO); assert_equals_int (g_list_length (alternates), 3); /* Default comes always first */ assert_equals_string (g_list_nth_data (alternates, 0), "English"); assert_equals_string (g_list_nth_data (alternates, 1), "Commentary"); assert_equals_string (g_list_nth_data (alternates, 2), "Deutsche"); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_subtitles_playlist) { GstM3U8Client *client; GstM3U8Media *media; GList *alternates; master = load_playlist (SUBTITLES_PLAYLIST); assert_equals_int (g_list_length (client->main->streams), 3); assert_equals_int (g_hash_table_size (client->main->video_rendition_groups), 0); assert_equals_int (g_hash_table_size (client->main->audio_rendition_groups), 0); assert_equals_int (g_hash_table_size (client->main->subtt_rendition_groups), 1); assert_equals_int (g_hash_table_size (client-> selected_stream->audio_alternates), 0); assert_equals_int (g_hash_table_size (client-> selected_stream->video_alternates), 0); assert_equals_int (g_hash_table_size (client-> selected_stream->subtt_alternates), 3); alternates = g_hash_table_lookup (client->main->subtt_rendition_groups, "subs"); assert_equals_int (alternates != NULL, TRUE); media = GST_M3U8_MEDIA (g_list_nth_data (alternates, 0)); assert_equals_int (media->media_type, GST_M3U8_MEDIA_TYPE_SUBTITLES); assert_equals_string (media->group_id, "subs"); assert_equals_string (media->name, "English"); assert_equals_string (media->language, "en"); assert_equals_string (media->uri, "http://localhost/main/subs-en.m3u8"); assert_equals_string (media->uri, GST_M3U8 (media->playlist)->uri); assert_equals_int (media->is_default, TRUE); assert_equals_int (media->autoselect, FALSE); /* Check the list of subtitles */ alternates = gst_m3u8_client_get_alternates (client, GST_M3U8_MEDIA_TYPE_SUBTITLES); assert_equals_int (g_list_length (alternates), 3); assert_equals_string (g_list_nth_data (alternates, 0), "Deutsche"); assert_equals_string (g_list_nth_data (alternates, 1), "Spanish"); assert_equals_string (g_list_nth_data (alternates, 2), "English"); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_select_subs_alternate) { GstM3U8Client *client; const gchar *a_uri, *v_uri, *s_uri; gboolean ret; /* Check with a playlist with alternative audio renditions where the video * stream is video-only and therefor we always have 2 playlists, one for * video and another one for audio */ master = load_playlist (SUBTITLES_PLAYLIST); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri == NULL, TRUE); assert_equals_int (s_uri != NULL, TRUE); assert_equals_string (s_uri, "http://localhost/main/subs-de.m3u8"); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-audio.m3u8"); ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_SUBTITLES, "English"); assert_equals_int (ret, TRUE); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri == NULL, TRUE); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-audio.m3u8"); assert_equals_int (s_uri != NULL, TRUE); assert_equals_string (s_uri, "http://localhost/main/subs-en.m3u8"); ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_SUBTITLES, "Spanish"); assert_equals_int (ret, TRUE); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri == NULL, TRUE); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-audio.m3u8"); assert_equals_int (s_uri != NULL, TRUE); assert_equals_string (s_uri, "http://localhost/main/subs-es.m3u8"); ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_SUBTITLES, NULL); assert_equals_int (ret, TRUE); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri == NULL, TRUE); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-audio.m3u8"); assert_equals_int (s_uri == NULL, TRUE); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_select_alternate) { GstM3U8Client *client; const gchar *a_uri, *v_uri, *s_uri; gboolean ret; /* Check with a playlist with alternative audio renditions where the video * stream is video-only and therefor we always have 2 playlists, one for * video and another one for audio */ master = load_playlist (ALTERNATE_AUDIO_PLAYLIST); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/english-audio.m3u8"); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-only.m3u8"); assert_equals_int (s_uri == NULL, TRUE); ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_AUDIO, "Deutsche"); assert_equals_int (ret, TRUE); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/german-audio.m3u8"); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-only.m3u8"); assert_equals_int (s_uri == NULL, TRUE); /* Check that selecting the audio-only fallback stream we only have the audio * uri */ gst_m3u8_client_set_current (client, GST_M3U8_STREAM (client->main->streams->data)); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/german-audio.m3u8"); assert_equals_int (v_uri == NULL, TRUE); assert_equals_int (s_uri == NULL, TRUE); gst_hls_master_playlist_unref (master); /* Now check with a playlist with alternative audio renditions where the * video * stream has the default audio rendition muxed and therefore we * only have 2 playlists when the audio alternative rendition is not the * default one */ master = load_playlist (ALT_AUDIO_PLAYLIST_WITH_VIDEO_AUDIO); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri == NULL, TRUE); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-audio.m3u8"); assert_equals_int (s_uri == NULL, TRUE); /* Check that selecting the audio-only fallback stream we only have the audio * uri */ gst_m3u8_client_set_current (client, GST_M3U8_STREAM (client->main->streams->data)); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/english-audio.m3u8"); assert_equals_int (v_uri == NULL, TRUE); assert_equals_int (s_uri == NULL, TRUE); /* Get back to the audio-video stream */ gst_m3u8_client_set_current (client, GST_M3U8_STREAM (client->main->streams->next->data)); /* Now set a different audio and check that we have 2 playlists */ ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_AUDIO, "Deutsche"); assert_equals_int (ret, TRUE); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/german-audio.m3u8"); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-audio.m3u8"); assert_equals_int (s_uri == NULL, TRUE); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_simulation) { GstM3U8Client *client; const gchar *a_uri, *v_uri, *s_uri; GstFragment *a_frag, *v_frag, *s_frag; gboolean ret; master = load_playlist (ALTERNATE_AUDIO_PLAYLIST); /* The default selection should be audio-only, which only has audio and not * video */ gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/english-audio.m3u8"); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/low/video-only.m3u8"); assert_equals_int (s_uri == NULL, TRUE); /* Update the playlists */ ret = gst_m3u8_update (client, g_strdup (ON_DEMAND_LOW_VIDEO_ONLY_PLAYLIST), g_strdup (ON_DEMAND_ENGLISH_PLAYLIST), NULL); assert_equals_int (ret, TRUE); assert_equals_int (g_list_length (client->selected_stream->selected_video-> files), 4); assert_equals_int (g_list_length (client->selected_stream->selected_audio-> files), 4); /* Get the first fragment */ gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (v_frag != NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_string (v_frag->name, "http://media.example.com/low/video-only-001.ts"); assert_equals_string (a_frag->name, "http://media.example.com/audio/english-001.ts"); g_object_unref (v_frag); g_object_unref (a_frag); /* Get the next fragment */ gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (v_frag != NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_string (v_frag->name, "http://media.example.com/low/video-only-002.ts"); assert_equals_string (a_frag->name, "http://media.example.com/audio/english-002.ts"); g_object_unref (v_frag); g_object_unref (a_frag); /* Switch to German audio */ ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_AUDIO, "Deutsche"); assert_equals_int (ret, TRUE); /* Get the new uri's */ gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/german-audio.m3u8"); /* On demand so the uri does not need to be downloaded again */ assert_equals_int (v_uri == NULL, TRUE); assert_equals_int (s_uri == NULL, TRUE); /* Update the new uri's */ ret = gst_m3u8_update (client, g_strdup (ON_DEMAND_LOW_VIDEO_ONLY_PLAYLIST), g_strdup (ON_DEMAND_GERMAN_PLAYLIST), NULL); assert_equals_int (ret, TRUE); gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (s_frag == NULL, TRUE); assert_equals_int (v_frag != NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_string (a_frag->name, "http://media.example.com/audio/german-003.ts"); assert_equals_string (v_frag->name, "http://media.example.com/low/video-only-003.ts"); g_object_unref (v_frag); g_object_unref (a_frag); /* Switch to a higher bitrate */ gst_m3u8_client_set_current (client, gst_m3u8_client_get_stream_for_bitrate (client, 260000)); gst_m3u8_client_get_current_uri (client, &v_uri, &a_uri, &s_uri); assert_equals_int (a_uri != NULL, TRUE); assert_equals_string (a_uri, "http://localhost/main/german-audio.m3u8"); assert_equals_int (v_uri != NULL, TRUE); assert_equals_string (v_uri, "http://localhost/mid/video-only.m3u8"); assert_equals_int (s_uri == NULL, TRUE); ret = gst_m3u8_update (client, g_strdup (ON_DEMAND_MID_VIDEO_ONLY_PLAYLIST), g_strdup (ON_DEMAND_GERMAN_PLAYLIST), NULL); assert_equals_int (ret, TRUE); gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (s_frag == NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_int (v_frag != NULL, TRUE); assert_equals_string (a_frag->name, "http://media.example.com/audio/german-004.ts"); assert_equals_string (v_frag->name, "http://media.example.com/mid/video-only-004.ts"); g_object_unref (v_frag); g_object_unref (a_frag); /* Seek to the beginning */ gst_m3u8_client_seek (client, 0); gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (s_frag == NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_int (v_frag != NULL, TRUE); assert_equals_string (a_frag->name, "http://media.example.com/audio/german-001.ts"); assert_equals_string (v_frag->name, "http://media.example.com/mid/video-only-001.ts"); g_object_unref (v_frag); g_object_unref (a_frag); /* Select English audio again */ ret = gst_m3u8_client_set_alternate (client, GST_M3U8_MEDIA_TYPE_AUDIO, "English"); assert_equals_int (ret, TRUE); gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (s_frag == NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_int (v_frag != NULL, TRUE); assert_equals_string (a_frag->name, "http://media.example.com/audio/english-002.ts"); assert_equals_string (v_frag->name, "http://media.example.com/mid/video-only-002.ts"); g_object_unref (v_frag); g_object_unref (a_frag); /* Go to the audio-only fallback */ gst_m3u8_client_set_current (client, gst_m3u8_client_get_stream_for_bitrate (client, 20000)); gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (s_frag == NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_int (v_frag == NULL, TRUE); assert_equals_string (a_frag->name, "http://media.example.com/audio/english-003.ts"); g_object_unref (a_frag); /* Go to mid again */ gst_m3u8_client_set_current (client, gst_m3u8_client_get_stream_for_bitrate (client, 260000)); gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (s_frag == NULL, TRUE); assert_equals_int (a_frag != NULL, TRUE); assert_equals_int (v_frag != NULL, TRUE); assert_equals_string (a_frag->name, "http://media.example.com/audio/english-004.ts"); assert_equals_string (v_frag->name, "http://media.example.com/mid/video-only-004.ts"); g_object_unref (a_frag); g_object_unref (v_frag); /* End of stream */ ret = gst_m3u8_client_get_next_fragment (client, &v_frag, &a_frag, &s_frag); assert_equals_int (ret, FALSE); gst_hls_master_playlist_unref (master); } GST_END_TEST; #endif GST_START_TEST (test_url_with_slash_query_param) { static const gchar *MASTER_PLAYLIST = "#EXTM3U \n" "#EXT-X-VERSION:4\n" "#EXT-X-STREAM-INF:PROGRAM-ID=1, BANDWIDTH=1251135, CODECS=\"avc1.42001f, mp4a.40.2\", RESOLUTION=640x352\n" "1251/media.m3u8?acl=/*1054559_h264_1500k.mp4\n"; GstHLSMasterPlaylist *master; GstHLSVariantStream *stream; GstM3U8 *media; master = load_playlist (MASTER_PLAYLIST); assert_equals_int (g_list_length (master->variants), 1); stream = g_list_nth_data (master->variants, 0); media = stream->m3u8; assert_equals_string (media->uri, "http://localhost/1251/media.m3u8?acl=/*1054559_h264_1500k.mp4"); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_stream_inf_tag) { static const gchar *MASTER_PLAYLIST = "#EXTM3U \n" "#EXT-X-VERSION:4\n" "#EXT-X-STREAM-INF:PROGRAM-ID=1, BANDWIDTH=1251135, CODECS=\"avc1.42001f, mp4a.40.2\", RESOLUTION=640x352\n" "media.m3u8\n"; GstHLSMasterPlaylist *master; GstHLSVariantStream *stream; master = load_playlist (MASTER_PLAYLIST); assert_equals_int (g_list_length (master->variants), 1); stream = g_list_nth_data (master->variants, 0); assert_equals_int64 (stream->program_id, 1); assert_equals_int64 (stream->width, 640); assert_equals_int64 (stream->height, 352); assert_equals_int64 (stream->bandwidth, 1251135); assert_equals_string (stream->codecs, "avc1.42001f, mp4a.40.2"); gst_hls_master_playlist_unref (master); } GST_END_TEST; GST_START_TEST (test_map_tag) { GstHLSMasterPlaylist *master; GstHLSVariantStream *stream; GstM3U8 *m3u8; GList *files, *walk; GstM3U8MediaFile *seg1, *seg2, *seg3; GstM3U8InitFile *init1, *init2; /* Test EXT-X-MAP tag * This M3U8 has two EXT-X-MAP tag. * the first one is applied to the 1st and 2nd segments, and the other is * applied only to the 3rd segment */ master = load_playlist (MAP_TAG_PLAYLIST); assert_equals_int (master->is_simple, TRUE); assert_equals_int (g_list_length (master->variants), 1); stream = g_list_nth_data (master->variants, 0); m3u8 = stream->m3u8; fail_unless (m3u8 != NULL); files = m3u8->files; fail_unless (m3u8 != NULL); assert_equals_int (g_list_length (files), 3); for (walk = files; walk; walk = g_list_next (walk)) { GstM3U8MediaFile *file = (GstM3U8MediaFile *) walk->data; GstM3U8InitFile *init_file = file->init_file; fail_unless (init_file != NULL); fail_unless (init_file->uri != NULL); } seg1 = g_list_nth_data (files, 0); seg2 = g_list_nth_data (files, 1); seg3 = g_list_nth_data (files, 2); /* Segment 1 and 2 share the identical init segment */ fail_unless (seg1->init_file == seg2->init_file); assert_equals_int (seg1->init_file->ref_count, 2); fail_unless (seg2->init_file != seg3->init_file); assert_equals_int (seg3->init_file->ref_count, 1); init1 = seg1->init_file; init2 = seg3->init_file; fail_unless (g_strcmp0 (init1->uri, init2->uri)); assert_equals_int (init1->offset, 50); assert_equals_int (init1->size, 50); assert_equals_int (init2->offset, 0); assert_equals_int (init2->size, -1); gst_hls_master_playlist_unref (master); } GST_END_TEST; static Suite * hlsdemux_suite (void) { Suite *s = suite_create ("hlsdemux_m3u8"); TCase *tc_m3u8 = tcase_create ("m3u8client"); GST_DEBUG_CATEGORY_INIT (hls_debug, "hlsdemux_m3u", 0, "hlsdemux m3u test"); suite_add_tcase (s, tc_m3u8); tcase_add_test (tc_m3u8, test_load_main_playlist_invalid); tcase_add_test (tc_m3u8, test_load_main_playlist_rendition); tcase_add_test (tc_m3u8, test_load_main_playlist_variant); tcase_add_test (tc_m3u8, test_load_main_playlist_variant_with_missing_uri); tcase_add_test (tc_m3u8, test_load_windows_line_endings_variant_playlist); tcase_add_test (tc_m3u8, test_load_main_playlist_with_empty_lines); tcase_add_test (tc_m3u8, test_load_windows_main_playlist_with_empty_lines); tcase_add_test (tc_m3u8, test_on_demand_playlist); tcase_add_test (tc_m3u8, test_windows_line_endings_playlist); tcase_add_test (tc_m3u8, test_windows_empty_lines_playlist); tcase_add_test (tc_m3u8, test_empty_lines_playlist); tcase_add_test (tc_m3u8, test_live_playlist); tcase_add_test (tc_m3u8, test_live_playlist_rotated); tcase_add_test (tc_m3u8, test_playlist_with_doubles_duration); tcase_add_test (tc_m3u8, test_playlist_with_encryption); tcase_add_test (tc_m3u8, test_update_invalid_playlist); tcase_add_test (tc_m3u8, test_update_playlist); tcase_add_test (tc_m3u8, test_playlist_media_files); tcase_add_test (tc_m3u8, test_playlist_byte_range_media_files); tcase_add_test (tc_m3u8, test_get_next_fragment); tcase_add_test (tc_m3u8, test_get_duration); tcase_add_test (tc_m3u8, test_get_target_duration); tcase_add_test (tc_m3u8, test_get_stream_for_bitrate); #if 0 tcase_add_test (tc_m3u8, test_seek); tcase_add_test (tc_m3u8, test_alternate_audio_playlist); tcase_add_test (tc_m3u8, test_subtitles_playlist); tcase_add_test (tc_m3u8, test_select_alternate); tcase_add_test (tc_m3u8, test_select_subs_alternate); tcase_add_test (tc_m3u8, test_simulation); #endif tcase_add_test (tc_m3u8, test_url_with_slash_query_param); tcase_add_test (tc_m3u8, test_stream_inf_tag); tcase_add_test (tc_m3u8, test_map_tag); return s; } GST_CHECK_MAIN (hlsdemux);