Skip to content

SDK / exoplayer

Go to a project
Commit cfb2e9dd by Pierre-Hugues Husson
Options

Include an AitDecoderTest 

Those test data are defined using tsduck xml format.
feedInputBuffer is identical to SpliceInfoDecoderTest's, could be worth
mutualizing
parent 8e84fe55
Inline Side-by-side
Showing with 179 additions and 0 deletions
library/core/src/test/java/com/google/android/exoplayer2/metadata/dvbsi/AitDecoderTest.java 0 → 100644
package com.google.android.exoplayer2.metadata.dvbsi;
import static com.google.common.truth.Truth.assertThat;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.google.android.exoplayer2.metadata.Metadata;
import com.google.android.exoplayer2.metadata.MetadataInputBuffer;
import java.nio.ByteBuffer;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(AndroidJUnit4.class)
public final class AitDecoderTest {
// Test samples have been generated with tsduck:
// $ tstabcomp -c table.xml
// $ od -v -An -tx1 table.bin |sed -E 's/([0-9a-f]{2})/\(byte\)0x\1,/g'
private AitDecoder decoder;
private MetadataInputBuffer inputBuffer;
@Before
public void setUp() {
decoder = new AitDecoder();
inputBuffer = new MetadataInputBuffer();
}
@Test
public void testSimple() {
/*
<?xml version="1.0" encoding="UTF-8"?>
<tsduck>
<AIT version="30" current="true" test_application_flag="false" application_type="0x0010">
<application control_code="0x01">
<application_identifier organization_id="0x00000120" application_id="0x0071"/>
<transport_protocol_descriptor transport_protocol_label="0x00">
<http>
<url base="http://v/"/>
</http>
</transport_protocol_descriptor>
<simple_application_location_descriptor initial_path="a"/>
</application>
</AIT>
</tsduck>
*/
byte[] data = new byte[]{
(byte)0x74, (byte)0xf0, (byte)0x29, (byte)0x00, (byte)0x10, (byte)0xfd, (byte)0x00, (byte)0x00, (byte)0xf0, (byte)0x00, (byte)0xf0, (byte)0x1c, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x20,
(byte)0x00, (byte)0x71, (byte)0x01, (byte)0xf0, (byte)0x13, (byte)0x02, (byte)0x0e, (byte)0x00, (byte)0x03, (byte)0x00, (byte)0x09, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a,
(byte)0x2f, (byte)0x2f, (byte)0x76, (byte)0x2f, (byte)0x00, (byte)0x15, (byte)0x01, (byte)0x61, (byte)0x84, (byte)0x54, (byte)0x57, (byte)0xd9
};
Metadata metadata = feedInputBuffer(data, 0, 0L);
assertThat(metadata.length()).isEqualTo(1);
assertThat(((Ait) metadata.get(0)).controlCode).isEqualTo(Ait.CONTROL_CODE_AUTOSTART);
assertThat(((Ait) metadata.get(0)).url).isEqualTo("http://v/a");
}
@Test
public void testArte() {
/*
<?xml version="1.0" encoding="UTF-8"?>
<tsduck>
<AIT version="30" current="true" test_application_flag="false" application_type="0x0010">
<application control_code="0x01">
<application_identifier organization_id="0x00000120" application_id="0x0071"/>
<transport_protocol_descriptor transport_protocol_label="0x00">
<http>
<url base="http://static-cdn.arte.tv/redbutton/"/>
</http>
</transport_protocol_descriptor>
<transport_protocol_descriptor transport_protocol_label="0x01">
<object_carousel component_tag="0xF1"/>
</transport_protocol_descriptor>
<application_name_descriptor>
<language code="fr" application_name="Launcher"/>
</application_name_descriptor>
<application_usage_descriptor usage_type="0x00"/>
<application_descriptor service_bound="true" visibility="3" application_priority="2">
<profile application_profile="0x0000" version="1.1.1"/>
<transport_protocol label="0x00"/>
<transport_protocol label="0x01"/>
</application_descriptor>
<simple_application_location_descriptor initial_path="index_fr.html"/>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://logi104.xiti.com"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://www.arte.tv"/>
</simple_application_boundary_descriptor>
</application>
<application control_code="0x02">
<application_identifier organization_id="0x00000120" application_id="0x0072"/>
<transport_protocol_descriptor transport_protocol_label="0x02">
<http>
<url base="http://www.arte.tv/hbbtvv2/"/>
</http>
</transport_protocol_descriptor>
<application_name_descriptor>
<language code="fr" application_name="arte7"/>
</application_name_descriptor>
<application_descriptor service_bound="true" visibility="3" application_priority="1">
<profile application_profile="0x0000" version="1.1.1"/>
<transport_protocol label="0x02"/>
</application_descriptor>
<simple_application_location_descriptor initial_path="index.html?lang=fr_FR&amp;page=PLUS7"/>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://logc136.xiti.com"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://st.arte.tv/"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://arteptweb.gl-systemhaus.de"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://static-cdn.arte.tv"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://download.www.arte.tv"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://mesure.streaming.estat.com"/>
</simple_application_boundary_descriptor>
<simple_application_boundary_descriptor>
<prefix boundary_extension="http://geoloc.arte.tv"/>
</simple_application_boundary_descriptor>
</application>
</AIT>
</tsduck>
*/
byte[] data = new byte[]{
(byte)0x74, (byte)0xf1, (byte)0xd8, (byte)0x00, (byte)0x10, (byte)0xfd, (byte)0x00, (byte)0x00, (byte)0xf0, (byte)0x00, (byte)0xf1, (byte)0xcb, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x20,
(byte)0x00, (byte)0x71, (byte)0x01, (byte)0xf0, (byte)0x8f, (byte)0x02, (byte)0x29, (byte)0x00, (byte)0x03, (byte)0x00, (byte)0x24, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a,
(byte)0x2f, (byte)0x2f, (byte)0x73, (byte)0x74, (byte)0x61, (byte)0x74, (byte)0x69, (byte)0x63, (byte)0x2d, (byte)0x63, (byte)0x64, (byte)0x6e, (byte)0x2e, (byte)0x61, (byte)0x72, (byte)0x74,
(byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x2f, (byte)0x72, (byte)0x65, (byte)0x64, (byte)0x62, (byte)0x75, (byte)0x74, (byte)0x74, (byte)0x6f, (byte)0x6e, (byte)0x2f, (byte)0x00,
(byte)0x02, (byte)0x05, (byte)0x00, (byte)0x01, (byte)0x01, (byte)0x7f, (byte)0xf1, (byte)0x01, (byte)0x0c, (byte)0x66, (byte)0x72, (byte)0x65, (byte)0x08, (byte)0x4c, (byte)0x61, (byte)0x75,
(byte)0x6e, (byte)0x63, (byte)0x68, (byte)0x65, (byte)0x72, (byte)0x16, (byte)0x01, (byte)0x00, (byte)0x00, (byte)0x0a, (byte)0x05, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x01, (byte)0x01,
(byte)0xff, (byte)0x02, (byte)0x00, (byte)0x01, (byte)0x15, (byte)0x0d, (byte)0x69, (byte)0x6e, (byte)0x64, (byte)0x65, (byte)0x78, (byte)0x5f, (byte)0x66, (byte)0x72, (byte)0x2e, (byte)0x68,
(byte)0x74, (byte)0x6d, (byte)0x6c, (byte)0x17, (byte)0x19, (byte)0x01, (byte)0x17, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x6c, (byte)0x6f,
(byte)0x67, (byte)0x69, (byte)0x31, (byte)0x30, (byte)0x34, (byte)0x2e, (byte)0x78, (byte)0x69, (byte)0x74, (byte)0x69, (byte)0x2e, (byte)0x63, (byte)0x6f, (byte)0x6d, (byte)0x17, (byte)0x14,
(byte)0x01, (byte)0x12, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x77, (byte)0x77, (byte)0x77, (byte)0x2e, (byte)0x61, (byte)0x72, (byte)0x74,
(byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x00, (byte)0x00, (byte)0x01, (byte)0x20, (byte)0x00, (byte)0x72, (byte)0x02, (byte)0xf1, (byte)0x2a, (byte)0x02, (byte)0x20, (byte)0x00,
(byte)0x03, (byte)0x02, (byte)0x1b, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x77, (byte)0x77, (byte)0x77, (byte)0x2e, (byte)0x61, (byte)0x72,
(byte)0x74, (byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x2f, (byte)0x68, (byte)0x62, (byte)0x62, (byte)0x74, (byte)0x76, (byte)0x76, (byte)0x32, (byte)0x2f, (byte)0x00, (byte)0x01,
(byte)0x09, (byte)0x66, (byte)0x72, (byte)0x65, (byte)0x05, (byte)0x61, (byte)0x72, (byte)0x74, (byte)0x65, (byte)0x37, (byte)0x00, (byte)0x09, (byte)0x05, (byte)0x00, (byte)0x00, (byte)0x01,
(byte)0x01, (byte)0x01, (byte)0xff, (byte)0x01, (byte)0x02, (byte)0x15, (byte)0x20, (byte)0x69, (byte)0x6e, (byte)0x64, (byte)0x65, (byte)0x78, (byte)0x2e, (byte)0x68, (byte)0x74, (byte)0x6d,
(byte)0x6c, (byte)0x3f, (byte)0x6c, (byte)0x61, (byte)0x6e, (byte)0x67, (byte)0x3d, (byte)0x66, (byte)0x72, (byte)0x5f, (byte)0x46, (byte)0x52, (byte)0x26, (byte)0x70, (byte)0x61, (byte)0x67,
(byte)0x65, (byte)0x3d, (byte)0x50, (byte)0x4c, (byte)0x55, (byte)0x53, (byte)0x37, (byte)0x17, (byte)0x19, (byte)0x01, (byte)0x17, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a,
(byte)0x2f, (byte)0x2f, (byte)0x6c, (byte)0x6f, (byte)0x67, (byte)0x63, (byte)0x31, (byte)0x33, (byte)0x36, (byte)0x2e, (byte)0x78, (byte)0x69, (byte)0x74, (byte)0x69, (byte)0x2e, (byte)0x63,
(byte)0x6f, (byte)0x6d, (byte)0x17, (byte)0x14, (byte)0x01, (byte)0x12, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x73, (byte)0x74, (byte)0x2e,
(byte)0x61, (byte)0x72, (byte)0x74, (byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x2f, (byte)0x17, (byte)0x23, (byte)0x01, (byte)0x21, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70,
(byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x61, (byte)0x72, (byte)0x74, (byte)0x65, (byte)0x70, (byte)0x74, (byte)0x77, (byte)0x65, (byte)0x62, (byte)0x2e, (byte)0x67, (byte)0x6c, (byte)0x2d,
(byte)0x73, (byte)0x79, (byte)0x73, (byte)0x74, (byte)0x65, (byte)0x6d, (byte)0x68, (byte)0x61, (byte)0x75, (byte)0x73, (byte)0x2e, (byte)0x64, (byte)0x65, (byte)0x17, (byte)0x1b, (byte)0x01,
(byte)0x19, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x73, (byte)0x74, (byte)0x61, (byte)0x74, (byte)0x69, (byte)0x63, (byte)0x2d, (byte)0x63,
(byte)0x64, (byte)0x6e, (byte)0x2e, (byte)0x61, (byte)0x72, (byte)0x74, (byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x17, (byte)0x1d, (byte)0x01, (byte)0x1b, (byte)0x68, (byte)0x74,
(byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x64, (byte)0x6f, (byte)0x77, (byte)0x6e, (byte)0x6c, (byte)0x6f, (byte)0x61, (byte)0x64, (byte)0x2e, (byte)0x77, (byte)0x77,
(byte)0x77, (byte)0x2e, (byte)0x61, (byte)0x72, (byte)0x74, (byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x17, (byte)0x23, (byte)0x01, (byte)0x21, (byte)0x68, (byte)0x74, (byte)0x74,
(byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x6d, (byte)0x65, (byte)0x73, (byte)0x75, (byte)0x72, (byte)0x65, (byte)0x2e, (byte)0x73, (byte)0x74, (byte)0x72, (byte)0x65, (byte)0x61,
(byte)0x6d, (byte)0x69, (byte)0x6e, (byte)0x67, (byte)0x2e, (byte)0x65, (byte)0x73, (byte)0x74, (byte)0x61, (byte)0x74, (byte)0x2e, (byte)0x63, (byte)0x6f, (byte)0x6d, (byte)0x17, (byte)0x17,
(byte)0x01, (byte)0x15, (byte)0x68, (byte)0x74, (byte)0x74, (byte)0x70, (byte)0x3a, (byte)0x2f, (byte)0x2f, (byte)0x67, (byte)0x65, (byte)0x6f, (byte)0x6c, (byte)0x6f, (byte)0x63, (byte)0x2e,
(byte)0x61, (byte)0x72, (byte)0x74, (byte)0x65, (byte)0x2e, (byte)0x74, (byte)0x76, (byte)0x52, (byte)0x24, (byte)0xa0, (byte)0xcc
};
Metadata metadata = feedInputBuffer(data, 0, 0L);
assertThat(metadata.length()).isEqualTo(2);
assertThat(((Ait) metadata.get(0)).controlCode).isEqualTo(Ait.CONTROL_CODE_AUTOSTART);
assertThat(((Ait) metadata.get(0)).url).isEqualTo("http://static-cdn.arte.tv/redbutton/index_fr.html");
assertThat(((Ait) metadata.get(1)).controlCode).isEqualTo(Ait.CONTROL_CODE_PRESENT);
assertThat(((Ait) metadata.get(1)).url).isEqualTo("http://www.arte.tv/hbbtvv2/index.html?lang=fr_FR&page=PLUS7");
}
private Metadata feedInputBuffer(byte[] data, long timeUs, long subsampleOffset) {
inputBuffer.clear();
inputBuffer.data = ByteBuffer.allocate(data.length).put(data);
inputBuffer.timeUs = timeUs;
inputBuffer.subsampleOffsetUs = subsampleOffset;
return decoder.decode(inputBuffer);
}
}
\ No newline at end of file
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment