Verify if an access type is available inside a configuration space for a PCM. More… int. snd_pcm_hw_params_set_access ( snd _pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t _access) Restrict a configuration space to contain only one access type. More…
C++ (Cpp) snd_ pcm_hw _params_ set _access – 30 examples found. These are the top rated real world C++ (Cpp) examples of snd_ pcm_hw _params_ set _access extracted from open source projects. You can rate examples to help us improve the quality of examples.
snd_pcm_hw_params_set_access (snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t _access) Restrict a configuration space to contain only one access type. More… int snd_pcm_hw_params_set_access_first (snd_pcm_t *pcm, snd_pcm_hw_params_t *params, s nd_pcm_access_ t *_access) Restrict a configuration space to contain only its first access type.
ALSA’s snd_pcm_hw_params_set_access function fails when called with SND_PCM_ACCESS_RW_NONINTERLEAVED access type, reporting that there was an invalid argument. The same code works fine with SND_PCM_ACCESS_RW_INTERLEAVED access. I tried to change the order of calls to snd_pcm_hw_params_* functions with no effect.
snd_ pcm_hw _params_ set _access (snd_pcm_t *pcm, snd_ pcm_hw _params_t *params, snd_pcm_access_t access) Restrict a configuration space to contain only one access type. More… int snd_ pcm_hw _params_ set _access_first (snd_pcm_t *pcm, snd_ pcm_hw _params_t *params, snd_pcm_access_t *access) Restrict a configuration space to contain only its first access type. More…
ALSA: snd_pcm_hw_params () failure – Invalid argument, Alsa Opensrc Org – Independent ALSA and linux audio support …
ALSA project – the C library reference: Hardware Parameters, Alsa Opensrc Org – Independent ALSA and linux audio support …
err = snd_pcm_hw_params_set_access (_soundDevice, hw_params, SND_PCM_ACCESS_RW_INTERLEAVED) Interleaving means that we alternate samples for the left and right channel (LRLRLR). Here we set our sample format to PCM 16-bit little-endian.
