diff options
Diffstat (limited to 'shared-bindings/audioio/WaveFile.c')
| -rw-r--r-- | shared-bindings/audioio/WaveFile.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/shared-bindings/audioio/WaveFile.c b/shared-bindings/audioio/WaveFile.c index 4ff0abdda..2d2ef578b 100644 --- a/shared-bindings/audioio/WaveFile.c +++ b/shared-bindings/audioio/WaveFile.c @@ -138,6 +138,43 @@ const mp_obj_property_t audioio_wavefile_sample_rate_obj = { (mp_obj_t)&mp_const_none_obj}, }; +//| .. attribute:: bits_per_sample +//| +//| Bits per sample. (read only) +//| +STATIC mp_obj_t audioio_wavefile_obj_get_bits_per_sample(mp_obj_t self_in) { + audioio_wavefile_obj_t *self = MP_OBJ_TO_PTR(self_in); + raise_error_if_deinited(common_hal_audioio_wavefile_deinited(self)); + return MP_OBJ_NEW_SMALL_INT(common_hal_audioio_wavefile_get_bits_per_sample(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(audioio_wavefile_get_bits_per_sample_obj, audioio_wavefile_obj_get_bits_per_sample); + +const mp_obj_property_t audioio_wavefile_bits_per_sample_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&audioio_wavefile_get_bits_per_sample_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| .. attribute:: channel_count +//| +//| Number of audio channels. (read only) +//| +STATIC mp_obj_t audioio_wavefile_obj_get_channel_count(mp_obj_t self_in) { + audioio_wavefile_obj_t *self = MP_OBJ_TO_PTR(self_in); + raise_error_if_deinited(common_hal_audioio_wavefile_deinited(self)); + return MP_OBJ_NEW_SMALL_INT(common_hal_audioio_wavefile_get_channel_count(self)); +} +MP_DEFINE_CONST_FUN_OBJ_1(audioio_wavefile_get_channel_count_obj, audioio_wavefile_obj_get_channel_count); + +const mp_obj_property_t audioio_wavefile_channel_count_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&audioio_wavefile_get_channel_count_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + + STATIC const mp_rom_map_elem_t audioio_wavefile_locals_dict_table[] = { // Methods { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&audioio_wavefile_deinit_obj) }, @@ -146,6 +183,8 @@ STATIC const mp_rom_map_elem_t audioio_wavefile_locals_dict_table[] = { // Properties { MP_ROM_QSTR(MP_QSTR_sample_rate), MP_ROM_PTR(&audioio_wavefile_sample_rate_obj) }, + { MP_ROM_QSTR(MP_QSTR_bits_per_sample), MP_ROM_PTR(&audioio_wavefile_bits_per_sample_obj) }, + { MP_ROM_QSTR(MP_QSTR_channel_count), MP_ROM_PTR(&audioio_wavefile_channel_count_obj) }, }; STATIC MP_DEFINE_CONST_DICT(audioio_wavefile_locals_dict, audioio_wavefile_locals_dict_table); |