/// <summary>
/// Start Mp3 Encoding to <see cref="EncodeProcedureEx"/>.
/// For best documentation on functionality see http://www.un4seen.com/doc/
/// </summary>
/// <param name="Handle">The channel handle... a HSTREAM, HMUSIC, or HRECORD.</param>
/// <param name="Options">
/// Encoder options... NULL = use defaults.
/// The following LAME style options are supported: -b, -B, -v, -V, -q, -m, --abr, -Y, --resample, -p, -t, --tt, --ta, --tl, --ty, --tc, --tn, --tg, --tv, --id3v1-only, --id3v2-only, --add-id3v2, --pad-id3v2, --pad-id3v2-size, --noreplaygain.
/// Anything else that is included will be ignored.
/// See the LAME documentation for details on the aforementioned options and defaults.
/// https://svn.code.sf.net/p/lame/svn/trunk/lame/USAGE
/// </param>
/// <param name="Flags">A combination of <see cref="EncodeFlags"/>
/// EncodeFlags.Queue Queue data to feed the encoder asynchronously. This prevents the data source (DSP system or BASS_Encode_Write call) getting blocked by the encoder, but if data is queud more quickly than the encoder can process it, that could result in lost data.
/// EncodeFlags.Limit Limit the encoding rate to real-time speed, by introducing a delay when the rate is too high.With BASS 2.4.6 or above, this flag is ignored when the encoder is fed in a playback buffer update cycle (including BASS_Update and BASS_ChannelUpdate calls), to avoid possibly causing playback buffer underruns.Except for in those instances, this flag is applied automatically when the encoder is feeding a Shoutcast or Icecast server.
/// EncodeFlags.UnlimitedCastDataRate Don't limit the encoding rate to real-time speed when feeding a Shoutcast or Icecast server. This flag overrides the BASS_ENCODE_LIMIT flag.
/// EncodeFlags.Pause Start the encoder in a paused state.
/// EncodeFlags.Autofree Automatically free the encoder when the source channel is freed.If queuing is enabled, any remaining queued data will be sent to the encoder before it is freed.
/// EncodeFlags.Unicode options is in UTF-16 form.Otherwise it should be UTF-8 or ISO-8859-1 (or a mix of the two).</param>
/// <param name="ProcedureEx">Optional callback function to receive the encoded data... null = no callback.</param>
/// <param name="User">User instance data to pass to the callback function.</param>
/// <returns>The encoder handle is returned if the encoder is successfully started, else 0 is returned. Use <see cref="Bass.LastError"/> to get the error code</returns>
/// <remarks>
/// <see cref="BassEnc.EncodeStart(int,string,EncodeFlags,EncoderProcedure,IntPtr)"/> is used internally to apply the encoder to the source channel, so the remarks in its documentation also apply to this function.
/// </remarks>
/// <exception cref="Errors.Handle"><paramref name="Handle"/> is not valid</exception>
/// <exception cref="Errors.SampleFormat">The channel's sample format is not supported by the encoder.</exception>
/// <exception cref="Errors.NotAvailable">This function is not available on platforms/architectures without an FPU.</exception>
/// <exception cref="Errors.Unknown">Some other mystery problem! </exception>
public static int Start(int Handle, string Options, EncodeFlags Flags, EncodeProcedureEx ProcedureEx, IntPtr User)
{
return(BASS_Encode_MP3_Start(Handle, Options, Flags | EncodeFlags.Unicode, ProcedureEx, User));
}
public static extern int EncodeStartCA(int Handle, int ftype, int atype, EncodeFlags Flags, int Bitrate, EncodeProcedureEx Procedure, IntPtr User);
static extern int BASS_Encode_MP3_Start(int Handle, string Options, EncodeFlags Flags, EncodeProcedureEx ProcedureEx, IntPtr User);
public static extern int EncodeStartCA(int handle, int fytpe, int atype, EncodeFlags flags, int bitrate, EncodeProcedureEx proc, IntPtr user);
