diff --git a/gstreamer-sharp/ByteReader.custom b/gstreamer-sharp/ByteReader.custom new file mode 100644 index 0000000000..71bce84564 --- /dev/null +++ b/gstreamer-sharp/ByteReader.custom @@ -0,0 +1,35 @@ +[DllImport ("libgstbase-0.10.dll", CallingConvention = CallingConvention.Cdecl) ] +static extern bool gst_byte_reader_peek_data (IntPtr raw, uint size, out IntPtr val); + +public bool PeekData (uint size, out byte[] val) { + IntPtr raw_ret; + + bool ret = gst_byte_reader_peek_data (Handle, size, out raw_ret); + + if (!ret || raw_ret == IntPtr.Zero) { + val = null; + } else { + val = new byte[size]; + Marshal.Copy (raw_ret, val, 0, (int) size); + } + + return ret; +} + +[DllImport ("libgstbase-0.10.dll", CallingConvention = CallingConvention.Cdecl) ] +static extern bool gst_byte_reader_get_data (IntPtr raw, uint size, out IntPtr val); + +public bool GetData (uint size, out byte[] val) { + IntPtr raw_ret; + + bool ret = gst_byte_reader_get_data (Handle, size, out raw_ret); + + if (!ret || raw_ret == IntPtr.Zero) { + val = null; + } else { + val = new byte[size]; + Marshal.Copy (raw_ret, val, 0, (int) size); + } + + return ret; +} diff --git a/gstreamer-sharp/Gstreamer.metadata b/gstreamer-sharp/Gstreamer.metadata index 8c96c30395..70b3e00621 100644 --- a/gstreamer-sharp/Gstreamer.metadata +++ b/gstreamer-sharp/Gstreamer.metadata @@ -1080,6 +1080,39 @@ 1 1 1 + PeekUInt8 + PeekUInt16Le + PeekUInt16Be + PeekUInt24Le + PeekUInt24Be + PeekUInt32Le + PeekUInt32Be + PeekUint64Le + PeekUInt64Be + GetUInt8 + GetUInt16Le + GetUInt16Be + GetUInt24Le + GetUInt24Be + GetUInt32Le + GetUInt32Be + GetUint64Le + GetUInt64Be + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + + SkipString + GetString + out + PeekString + out + diff --git a/gstreamer-sharp/Makefile.am b/gstreamer-sharp/Makefile.am index b0e1dc6fe7..d4d2786e96 100644 --- a/gstreamer-sharp/Makefile.am +++ b/gstreamer-sharp/Makefile.am @@ -114,7 +114,8 @@ customs = \ Adapter.custom \ Controller.custom \ ControlSource.custom \ - VideoUtil.custom + VideoUtil.custom \ + ByteReader.custom plugin_csfiles = $(builddir)/coreplugins/generated/*.cs \ $(builddir)/baseplugins/generated/*.cs