This is still not working on my machine. The device will initialize and
run, but the captured data is always silent for some reason. I have
been unable to figure out how to make this work.
This commit allows initialization of the device to complete at the very
least.
Public issue https://github.com/mackron/miniaudio/issues/484
The issue here is that it's possible for miniaudio to attempt to access
data from a WAVEFORMATEXTENSIBLE structure when the object is actually
only a WAVEFORMATEX structure which is smaller which can therefore
result in trying to access unallocated memory.
Public issue https://github.com/mackron/miniaudio/issues/660
Smoothing is disabled by default. To enable it, you must use
ma_sound_init_ex() and configure it via the volumeSmoothTimeInPCMFrames
member of ma_sound_config.
This commit also fixes a bug where ma_gainer is not properly applying
smoothing.
This example captures data from the microphone using the low-level API
and then plays back the data through the engine. The intermediary data
source is a ring buffer.
* ma_engine_get_time_in_pcm_frames() (replaces ma_engine_get_time())
* ma_engine_get_time_in_milliseconds()
* ma_engine_set_time_in_pcm_frames() (replaces ma_engine_set_time())
* ma_engine_set_time_in_milliseconds()
These changes are consistent with the naming of other time based
functions, eliminates ambiguity and just makes it clearer as to what
you're working with.
ma_engine_get_time() and ma_engine_set_time() have been deprecated.
This is not pre-initializing the variable that receives the number of
bytes read to 0 which can result in custom VFS implementations
returning an invalid value if they return early from an error or
whatnot.
David Reid