Examples with AmrExtractor com.google.android.exoplayer2.extractor.amr.AmrExtractor used on opensource projects

Example 1 with AmrExtractor

use of com.google.android.exoplayer2.extractor.amr.AmrExtractor in project ExoPlayer by google.

the class AmrExtractorNonParameterizedTest method read_amrNb_returnEndOfInput_ifInputEncountersEoF.

@Test
public void read_amrNb_returnEndOfInput_ifInputEncountersEoF() throws IOException {
    AmrExtractor amrExtractor = setupAmrExtractorWithOutput();
    byte[] amrFrame = newNarrowBandAmrFrameWithType(3);
    byte[] data = joinData(amrSignatureNb(), amrFrame);
    FakeExtractorInput input = fakeExtractorInputWithData(data);
    // Read 1st frame, which will put the input at EoF.
    amrExtractor.read(input, new PositionHolder());
    int result = amrExtractor.read(input, new PositionHolder());
    assertThat(result).isEqualTo(Extractor.RESULT_END_OF_INPUT);
}

Example 2 with AmrExtractor

use of com.google.android.exoplayer2.extractor.amr.AmrExtractor in project ExoPlayer by google.

the class AmrExtractorNonParameterizedTest method read_amrNb_returnParserException_forInvalidFrameType.

@Test
public void read_amrNb_returnParserException_forInvalidFrameType() throws IOException {
    AmrExtractor amrExtractor = setupAmrExtractorWithOutput();
    // Frame type 12-14 for narrow band is reserved for future usage.
    byte[] amrFrame = newNarrowBandAmrFrameWithType(12);
    byte[] data = joinData(amrSignatureNb(), amrFrame);
    FakeExtractorInput input = fakeExtractorInputWithData(data);
    try {
        amrExtractor.read(input, new PositionHolder());
        fail();
    } catch (ParserException e) {
    // expected
    }
}

Example 3 with AmrExtractor

use of com.google.android.exoplayer2.extractor.amr.AmrExtractor in project ExoPlayer by google.

the class AmrExtractorNonParameterizedTest method read_amrWb_returnEndOfInput_ifInputEncountersEoF.

@Test
public void read_amrWb_returnEndOfInput_ifInputEncountersEoF() throws IOException {
    AmrExtractor amrExtractor = setupAmrExtractorWithOutput();
    byte[] amrFrame = newWideBandAmrFrameWithType(5);
    byte[] data = joinData(amrSignatureWb(), amrFrame);
    FakeExtractorInput input = fakeExtractorInputWithData(data);
    // Read 1st frame, which will put the input at EoF.
    amrExtractor.read(input, new PositionHolder());
    int result = amrExtractor.read(input, new PositionHolder());
    assertThat(result).isEqualTo(Extractor.RESULT_END_OF_INPUT);
}

Example 4 with AmrExtractor

use of com.google.android.exoplayer2.extractor.amr.AmrExtractor in project ExoPlayer by google.

the class AmrExtractorNonParameterizedTest method read_amrWb_returnParserException_forInvalidFrameType.

@Test
public void read_amrWb_returnParserException_forInvalidFrameType() throws IOException {
    AmrExtractor amrExtractor = setupAmrExtractorWithOutput();
    // Frame type 10-13 for wide band is reserved for future usage.
    byte[] amrFrame = newWideBandAmrFrameWithType(13);
    byte[] data = joinData(amrSignatureWb(), amrFrame);
    FakeExtractorInput input = fakeExtractorInputWithData(data);
    try {
        amrExtractor.read(input, new PositionHolder());
        fail();
    } catch (ParserException e) {
    // expected
    }
}

Example 5 with AmrExtractor

use of com.google.android.exoplayer2.extractor.amr.AmrExtractor in project ExoPlayer by google.

the class AmrExtractorNonParameterizedTest method setupAmrExtractorWithOutput.

private static AmrExtractor setupAmrExtractorWithOutput() {
    AmrExtractor amrExtractor = new AmrExtractor();
    FakeExtractorOutput output = new FakeExtractorOutput();
    amrExtractor.init(output);
    return amrExtractor;
}