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Separate a handling resource into controller and streaming

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This commit is contained in:
kkitayam
2021-09-20 14:55:56 +09:00
parent 2b4e02f192
commit 3cb4bb391d
6 changed files with 303 additions and 142 deletions
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src/class/video/video_device.h
+14 -8
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@@ -35,18 +35,24 @@
extern "C" {
#endif
//--------------------------------------------------------------------+
// Application API (Multiple Ports)
// CFG_TUD_VIDEO > 1
//--------------------------------------------------------------------+
bool tud_video_n_streaming(uint8_t itf);
int tud_video_n_frame_xfer(uint8_t itf, uint32_t pts, void *buffer, size_t bufsize);
/*------------- Optional callbacks -------------*/
TU_ATTR_WEAK int tud_video_frame_xfer_complete_cb(void);
//--------------------------------------------------------------------+
// Application Callback API (weak is optional)
//--------------------------------------------------------------------+
// Invoked when GET_INFO request received
TU_ATTR_WEAK bool tud_video_get_info_cb(uint8_t rhport, tusb_control_request_t const *request, uint8_t const *itf_desc);
// Invoked when GET_INFO request received
TU_ATTR_WEAK bool tud_video_set_cur_cb(uint8_t rhport, tusb_control_request_t const *request);
// Invoked when GET_CUR request received
TU_ATTR_WEAK bool tud_video_get_cur_cb(uint8_t rhport, tusb_control_request_t const *request);
/* @return video_error_code_t */
/* Invoked when SET POWER_MODE request received to
* @return video_error_code_t */
TU_ATTR_WEAK int tud_video_power_mode_cb(unsigned itf, uint8_t power_mod);
/* @return video_error_code_t */