diff options
| author | sakumisu <[email protected]> | 2022-04-13 16:23:59 +0800 |
|---|---|---|
| committer | sakumisu <[email protected]> | 2022-04-13 16:24:09 +0800 |
| commit | 81bc7dd63a70fa5ca061340d91aae662eb346b1e (patch) | |
| tree | 020b328ce332242e6dd4e3703a3d4ee8c40d49b1 /class | |
| parent | e2c401cebf8976f9400d62b9e6241ce95592e2d1 (diff) | |
disable sampling rate which outweigh 48k
Diffstat (limited to 'class')
| -rw-r--r-- | class/audio/usbd_audio.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/class/audio/usbd_audio.c b/class/audio/usbd_audio.c index df177220..1d1d0c8e 100644 --- a/class/audio/usbd_audio.c +++ b/class/audio/usbd_audio.c @@ -65,7 +65,7 @@ struct audio_entity_info { static usb_slist_t usbd_audio_entity_info_head = USB_SLIST_OBJECT_INIT(usbd_audio_entity_info_head); const uint8_t default_sampling_freq_table[] = { - AUDIO_SAMPLE_FREQ_NUM(8), + AUDIO_SAMPLE_FREQ_NUM(5), AUDIO_SAMPLE_FREQ_4B(8000), AUDIO_SAMPLE_FREQ_4B(8000), AUDIO_SAMPLE_FREQ_4B(0x00), @@ -75,21 +75,21 @@ const uint8_t default_sampling_freq_table[] = { AUDIO_SAMPLE_FREQ_4B(32000), AUDIO_SAMPLE_FREQ_4B(32000), AUDIO_SAMPLE_FREQ_4B(0x00), - AUDIO_SAMPLE_FREQ_4B(48000), - AUDIO_SAMPLE_FREQ_4B(48000), - AUDIO_SAMPLE_FREQ_4B(0x00), - AUDIO_SAMPLE_FREQ_4B(96000), - AUDIO_SAMPLE_FREQ_4B(96000), - AUDIO_SAMPLE_FREQ_4B(0x00), AUDIO_SAMPLE_FREQ_4B(44100), AUDIO_SAMPLE_FREQ_4B(44100), AUDIO_SAMPLE_FREQ_4B(0x00), - AUDIO_SAMPLE_FREQ_4B(88200), - AUDIO_SAMPLE_FREQ_4B(88200), - AUDIO_SAMPLE_FREQ_4B(0x00), - AUDIO_SAMPLE_FREQ_4B(192000), - AUDIO_SAMPLE_FREQ_4B(192000), + AUDIO_SAMPLE_FREQ_4B(48000), + AUDIO_SAMPLE_FREQ_4B(48000), AUDIO_SAMPLE_FREQ_4B(0x00), + // AUDIO_SAMPLE_FREQ_4B(88200), + // AUDIO_SAMPLE_FREQ_4B(88200), + // AUDIO_SAMPLE_FREQ_4B(0x00), + // AUDIO_SAMPLE_FREQ_4B(96000), + // AUDIO_SAMPLE_FREQ_4B(96000), + // AUDIO_SAMPLE_FREQ_4B(0x00), + // AUDIO_SAMPLE_FREQ_4B(192000), + // AUDIO_SAMPLE_FREQ_4B(192000), + // AUDIO_SAMPLE_FREQ_4B(0x00), }; #if CONFIG_USBDEV_AUDIO_VERSION < 0x0200 |