BufferGenerator
Constructors
syz_createBufferGenerator
SYZ_CAPI syz_ErrorCode syz_createBufferGenerator(syz_Handle *out, syz_Handle context, void *config, void *userdata,
syz_UserdataFreeCallback *userdata_free_callback);
Creates a BufferGenerator. The buffer is set to NULL and the resulting generator will play silence until one is associated.
Properties
| Enum | Type | Default Value | Range | Description |
|---|---|---|---|---|
| SYZ_P_BUFFER | Object | 0 | Any Buffer handle | The buffer to play |
| SYZ_P_PLAYBACK_POSITION | double | 0.0 | value >= 0.0 | The position in the buffer. |
| SYZ_P_LOOPING | int | 0 | 0 or 1 | Whether playback loops at the end of the buffer. |
Linger behavior
Disables looping and plays until the buffer ends.
Remarks
BufferGenerators play Buffers. This is the most efficient way to play audio.
SYZ_P_PLAYBACK_POSITION is reset if SYZ_P_BUFFER is modified.
SYZ_P_PLAYBACK_POSITION can be set past the end of the buffer. If
SYZ_P_LOOPING = 0, the generator will play silence. Otherwise, the position
will immediately loop to the beginning.
More than one BufferGenerator can use the same underlying Buffer.
If the buffer being used by this generator is destroyed, this generator immediately begins playing silence until another buffer is associated.