private static void InitialiseTestPattern()
{
_testPattern = new Bitmap(TEST_PATTERN_IMAGE_PATH);
FFmpegInit.Initialise(FfmpegLogLevelEnum.AV_LOG_DEBUG);
_ffmpegEncoder = new FFmpegVideoEncoder();
Console.WriteLine($"Codec name {_ffmpegEncoder.GetCodecName()}.");
_videoFrameConverter = new VideoFrameConverter(
_testPattern.Width, _testPattern.Height,
AVPixelFormat.AV_PIX_FMT_BGRA,
_testPattern.Width, _testPattern.Height,
AVPixelFormat.AV_PIX_FMT_YUV420P);
}
public void Setup(VideoEncoderSettings encPars, NetworkSettings networkParams)
{
logger.Debug("VideoHttpStreamer::Setup(...) "
+ encPars.Resolution.Width + "x" + encPars.Resolution.Height + " " + encPars.EncoderId);
if (State != MediaState.Closed)
{
throw new InvalidOperationException("Invalid state " + State);
}
try
{
this.networkParams = networkParams;
httpStreamer = new Networks.HttpStreamer();
encoder = new FFmpegVideoEncoder();
encoder.Open(encPars);
encoder.DataEncoded += Encoder_DataEncoded;
state = MediaState.Initialized;
}
catch (Exception ex)
{
logger.Error(ex);
errorCode = 100503;
if (encoder != null)
{
encoder.DataEncoded -= Encoder_DataEncoded;
encoder.Close();
encoder = null;
}
state = MediaState.Closed;
throw;
}
}
