void updateFfmpegHeader(int codecID, int width, int height)
{
if (StreamId != -1)
{
if (_ffmpegPacket != null && _ffmpegPacket.CodecID == codecID && _ffmpegPacket.Width == width && _ffmpegPacket.Height == height)
{
return;
}
Console.WriteLine("ffmpegHeaderReceived " + _source.VideoId);
_ffmpegPacket = new FfmpegHeaderPacket(StreamId, StreamName, StreamUrl, codecID, width, height);
fireVideoDisplay(DateTime.Now, DataType.SysHead, FfmpegHeaderPacket.Encode(_ffmpegPacket));
}
}
public void TestMethod1()
{
FfmpegHeaderPacket packet1 = new FfmpegHeaderPacket(1, "streamName", "streamUrl", 80, 1000, 600);
byte[] buffer = FfmpegHeaderPacket.Encode(packet1);
Assert.IsNull(HikHeaderPacket.Decode(buffer));
FfmpegHeaderPacket packet2 = FfmpegHeaderPacket.Decode(buffer);
Assert.AreNotSame(packet1, packet2);
Assert.AreEqual(packet1.CodecID, packet2.CodecID);
Assert.AreEqual(packet1.StreamId, packet2.StreamId);
Assert.AreEqual(packet1.StreamName, packet2.StreamName);
Assert.AreEqual(packet1.Width, packet2.Width);
Assert.AreEqual(packet1.Height, packet2.Height);
Assert.AreEqual(packet1.StreamUrl, packet2.StreamUrl);
}