BassWebMBASS_WEBM_StreamCreateFileUser Method

[DllImportAttribute("basswebm.dll", CharSet = CharSet.Auto)]
public static int BASS_WEBM_StreamCreateFileUser(
	BASSStreamSystem system,
	BASSFlag flags,
	BASS_FILEPROCS procs,
	IntPtr user,
	int track
)

<DllImportAttribute("basswebm.dll", CharSet := CharSet.Auto>]
Public Shared Function BASS_WEBM_StreamCreateFileUser ( 
	system As BASSStreamSystem,
	flags As BASSFlag,
	procs As BASS_FILEPROCS,
	user As IntPtr,
	track As Integer
) As Integer

Parameters

system

Type: Un4seen.BassBASSStreamSystem
File system to use: see BASSStreamSystem.

flags

Type: Un4seen.BassBASSFlag
Any combination of these flags: see BASSFlag.

BASS_WEBM_DOP	Produce DSD-over-PCM data (with 0x05/0xFA markers). DSD-over-PCM data is 24-bit, so the BASS_SAMPLE_FLOAT flag is required.
BASS_WEBM_RAW	Produce raw WebM data instead of PCM. The WebM data is in blocks of 8 bits (1 byte) per-channel with the MSB being first/oldest. WebM data is not playable by BASS, so the BASS_STREAM_DECODE flag is required.

procs

Type: Un4seen.BassBASS_FILEPROCS
The user defined file functions (see BASS_FILEPROCS).

user

Type: SystemIntPtr
User instance data to pass to the callback functions.

track

Type: SystemInt32
The track to play from the file... 1 = first, 0 = first playable track. When requesting the first playable track, all tracks will be checked in numerical order until a playable one is found. The active track is available via the BASS_ATTRIB_WEBM_TRACK attribute.

Return Value

WebM is a subset of the Matroska file format. WebM files can contain Vorbis or Opus audio data, while Matroska also supports other codecs including AAC / AC3 / MP3. BASS includes support for Vorbis and MP3, and AAC on some platforms, but add-ons are required (loaded via BASS_PluginLoad) to support other codecs, eg. BASSOPUS for Opus. Not all Matroska features are supported but most Matroska files should be playable.

To stream a file from the internet, use BASS_WEBM_StreamCreateURL(String, Int32, BASSFlag, DOWNLOADPROC, IntPtr, Int32). To stream from other locations, see BASS_WEBM_StreamCreateFileUser(BASSStreamSystem, BASSFlag, BASS_FILEPROCS, IntPtr, Int32).

Reference