BASS_ChannelIsActive
Checks if a sample, stream, or MOD music is active (playing) or stalled. Can also check if a recording is in progress.
DWORD BASS_ChannelIsActive(
DWORD handle
);
Parameters
| handle | The channel handle... a HCHANNEL, HMUSIC, HSTREAM, or HRECORD.
|
Return value
The return value is one of the following.
| BASS_ACTIVE_STOPPED | The channel is not active, or handle is not a valid channel.
|
| BASS_ACTIVE_PLAYING | The channel is playing (or recording).
|
| BASS_ACTIVE_PAUSED | The channel is paused.
|
| BASS_ACTIVE_STALLED | Playback of the stream has been stalled due to a lack of sample data. The playback will automatically resume once there is sufficient data to do so.
|
Remarks
When using this function with a decoding channel, BASS_ACTIVE_PLAYING will be returned while there is still data to decode. Once the end has been reached, BASS_ACTIVE_STOPPED will be returned. BASS_ACTIVE_STALLED is never returned for decoding channels; you can tell a decoding channel is stalled if
BASS_ChannelGetData returns less data than requested, and this function still returns BASS_ACTIVE_PLAYING.
See also
BASS_ChannelGetLevel,
BASS_ChannelPlay,
BASS_ATTRIB_NET_RESUME