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remove comments to reduce rows

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This commit is contained in:
sakumisu
2022-08-17 20:12:37 +08:00
parent 2b31cad4ff
commit 54c52944d2
19 changed files with 191 additions and 854 deletions
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15
class/audio/usbd_audio.c
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@@ -63,6 +63,7 @@ struct audio_entity_info {
static usb_slist_t usbd_audio_entity_info_head = USB_SLIST_OBJECT_INIT(usbd_audio_entity_info_head);
#if CONFIG_USBDEV_AUDIO_VERSION >= 0x0200
const uint8_t default_sampling_freq_table[] = {
AUDIO_SAMPLE_FREQ_NUM(1),
// AUDIO_SAMPLE_FREQ_4B(8000),
@@ -90,6 +91,7 @@ const uint8_t default_sampling_freq_table[] = {
AUDIO_SAMPLE_FREQ_4B(192000),
AUDIO_SAMPLE_FREQ_4B(0x00),
};
#endif
#if CONFIG_USBDEV_AUDIO_VERSION < 0x0200
static int audio_custom_request_handler(struct usb_setup_packet *setup, uint8_t **data, uint32_t *len)
@@ -144,7 +146,9 @@ static int audio_class_request_handler(struct usb_setup_packet *setup, uint8_t *
struct audio_entity_info *current_entity_info = NULL;
struct usbd_audio_attribute_control *current_feature_control = NULL;
#if CONFIG_USBDEV_AUDIO_VERSION >= 0x0200
uint32_t *sampling_freq;
#endif
usb_slist_t *i;
uint8_t entity_id;
uint8_t control_selector;
@@ -176,8 +180,9 @@ static int audio_class_request_handler(struct usb_setup_packet *setup, uint8_t *
}
current_feature_control = (struct usbd_audio_attribute_control *)current_entity_info->priv[0];
#if CONFIG_USBDEV_AUDIO_VERSION >= 0x0200
sampling_freq = (uint32_t *)current_entity_info->priv[1];
#endif
if (current_entity_info->bDescriptorSubtype == AUDIO_CONTROL_FEATURE_UNIT) {
#if CONFIG_USBDEV_AUDIO_VERSION < 0x0200
float volume2db = 0.0;
@@ -443,11 +448,15 @@ void usbd_audio_add_entity(uint8_t entity_id, uint16_t bDescriptorSubtype)
#endif
entity_info->priv[0] = control;
} else if (bDescriptorSubtype == AUDIO_CONTROL_CLOCK_SOURCE) {
#if CONFIG_USBDEV_AUDIO_VERSION >= 0x0200
uint32_t *sampling_freq = usb_malloc(sizeof(uint32_t) * CONFIG_USBDEV_AUDIO_MAX_CHANNEL);
for (size_t ch = 0; ch < CONFIG_USBDEV_AUDIO_MAX_CHANNEL; ch++) {
sampling_freq[ch] = 16000;
}
entity_info->priv[1] = sampling_freq;
#else
entity_info->priv[1] = NULL;
#endif
}
usb_slist_add_tail(&usbd_audio_entity_info_head, &entity_info->list);
@@ -464,12 +473,12 @@ __WEAK void usbd_audio_set_mute(uint8_t entity_id, uint8_t ch, uint8_t enable)
__WEAK void usbd_audio_set_sampling_freq(uint8_t entity_id, uint8_t ep_ch, uint32_t sampling_freq)
{
}
#if CONFIG_USBDEV_AUDIO_VERSION >= 0x0200
__WEAK void usbd_audio_get_sampling_freq_table(uint8_t entity_id, uint8_t **sampling_freq_table)
{
*sampling_freq_table = (uint8_t *)default_sampling_freq_table;
}
#endif
__WEAK void usbd_audio_set_pitch(uint8_t ep, bool enable)
{
}