static FlvEncoder()
{
FlvHeader VideoFlvHeader = new FlvHeader(true, false);
VideoFlvHeaderBuffer = VideoFlvHeader.ToArray().ToArray();
PreviousTagSizeDict = new ConcurrentDictionary <string, uint>();
FrameInitDict = new ConcurrentDictionary <string, bool>();
H264Decoder = new Flv.H264.H264Decoder();
}
static FlvEncoder()
{
FlvHeader VideoFlvHeader = new FlvHeader(true, false);
VideoFlvHeaderBuffer = VideoFlvHeader.ToArray().ToArray();
VideoSPSDict = new ConcurrentDictionary <string, SPSInfo>();
FlvFrameInfoDict = new ConcurrentDictionary <string, FlvFrameInfo>();
FlvFirstFrameCache = new ConcurrentDictionary <string, byte[]>();
H264Decoder = new Flv.H264.H264Decoder();
}
/// <summary>
/// 编码flv头
/// </summary>
/// <param name="hasVideo">是否有视频</param>
/// <param name="hasAudio">是否有音频</param>
/// <returns></returns>
public byte[] EncoderFlvHeader(bool hasVideo = true, bool hasAudio = false)
{
var flvHeader = new FlvHeader(hasVideo, hasAudio);
return(flvHeader.ToArray().ToArray());
}
/// <summary>
/// 编码flv头
/// <para>
/// 注意：本方法已写入<see cref="previousTagSize"/>
/// </para>
/// </summary>
/// <param name="hasVideo"></param>
/// <param name="hasAudio"></param>
/// <returns></returns>
public byte[] EncoderFlvHeader(bool hasVideo = true, bool hasAudio = false)
{
previousTagSize = 0;
flvHeader = new FlvHeader(hasVideo, hasAudio);
return(flvHeader.ToArray().ToArray());
}
