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Remove tud_audio_n_write_ep_in_buffer() as long as ISO EPs are not RBs.

This commit is contained in:
Reinhard Panhuber 2020-09-03 18:09:46 +02:00
parent 8f0693346c
commit 338e96fa82
2 changed files with 6 additions and 0 deletions
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4
src/class/audio/audio_device.c
View File

@ -334,6 +334,8 @@ static bool audio_rx_done_type_I_pcm_ff_cb(uint8_t rhport, audiod_interface_t* a
* \param[in] len: # of array elements to copy
* \return Number of bytes actually written
*/
/* This function is intended for later use once EP buffers (at least for ISO EPs) are implemented as ring buffers
#if CFG_TUD_AUDIO_EPSIZE_IN && !CFG_TUD_AUDIO_TX_FIFO_SIZE
uint16_t tud_audio_n_write_ep_in_buffer(uint8_t itf, const void * data, uint16_t len)
{
@ -363,6 +365,8 @@ uint16_t tud_audio_n_write_ep_in_buffer(uint8_t itf, const void * data, uint16_t
}
#endif
*/
#if CFG_TUD_AUDIO_EPSIZE_IN && CFG_TUD_AUDIO_TX_FIFO_SIZE
uint16_t tud_audio_n_write(uint8_t itf, uint8_t channelId, const void * data, uint16_t len)
{

2
src/class/audio/audio_device.h
View File

@ -175,9 +175,11 @@ uint16_t tud_audio_n_read (uint8_t itf, uint8_t channelId, void* buffer, u
void tud_audio_n_read_flush (uint8_t itf, uint8_t channelId);
#endif
/* This function is intended for later use once EP buffers (at least for ISO EPs) are implemented as ring buffers
#if CFG_TUD_AUDIO_EPSIZE_IN && !CFG_TUD_AUDIO_TX_FIFO_SIZE
uint16_t tud_audio_n_write_ep_in_buffer(uint8_t itf, const void * data, uint16_t len)
#endif
*/
#if CFG_TUD_AUDIO_EPSIZE_IN && CFG_TUD_AUDIO_TX_FIFO_SIZE
uint16_t tud_audio_n_write (uint8_t itf, uint8_t channelId, const void * data, uint16_t len);