diff options
| author | kkitayam <[email protected]> | 2021-09-26 21:52:56 +0900 |
|---|---|---|
| committer | kkitayam <[email protected]> | 2021-09-29 21:23:19 +0900 |
| commit | 0c89292a8dae9e5dad98a33ed3b66a4b5e796ff0 (patch) | |
| tree | 8ae5504028fd8b37d90a4ef6fe5d8006cd944a61 /examples | |
| parent | 319db9573c679e45a663326fbd4baa240a3da0ea (diff) | |
Fix transfer failure when reconnecting
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/device/video_capture/src/tusb_config.h | 10 | ||||
| -rw-r--r-- | examples/device/video_capture/src/usb_descriptors.c | 6 |
2 files changed, 8 insertions, 8 deletions
diff --git a/examples/device/video_capture/src/tusb_config.h b/examples/device/video_capture/src/tusb_config.h index fb194c55a..06a949b1c 100644 --- a/examples/device/video_capture/src/tusb_config.h +++ b/examples/device/video_capture/src/tusb_config.h @@ -90,12 +90,6 @@ #define CFG_TUD_ENDPOINT0_SIZE 64 #endif -// video streaming endpoint size -#define CFG_TUD_VIDEO_EP_BUFSIZE 256 - -// The number of video streaming interfaces -#define CFG_TUD_VIDEO_STREAMING 1 - //------------- CLASS -------------// #define CFG_TUD_CDC 0 #define CFG_TUD_MSC 0 @@ -104,8 +98,12 @@ #define CFG_TUD_AUDIO 0 // The number of video control interfaces #define CFG_TUD_VIDEO 1 +// The number of video streaming interfaces +#define CFG_TUD_VIDEO_STREAMING 1 #define CFG_TUD_VENDOR 0 +// video streaming endpoint size +#define CFG_TUD_VIDEO_STREAMING_EP_BUFSIZE 256 //-------------------------------------------------------------------- // APPLICATION CONFIGURATION diff --git a/examples/device/video_capture/src/usb_descriptors.c b/examples/device/video_capture/src/usb_descriptors.c index a9fa2c043..b0e41b97e 100644 --- a/examples/device/video_capture/src/usb_descriptors.c +++ b/examples/device/video_capture/src/usb_descriptors.c @@ -45,7 +45,7 @@ tusb_desc_device_t const desc_device = .bDescriptorType = TUSB_DESC_DEVICE, .bcdUSB = 0x0200, - // Use Interface Association Descriptor (IAD) for CDC + // Use Interface Association Descriptor (IAD) for Video // As required by USB Specs IAD's subclass must be common class (2) and protocol must be IAD (1) .bDeviceClass = TUSB_CLASS_MISC, .bDeviceSubClass = MISC_SUBCLASS_COMMON, @@ -104,7 +104,9 @@ uint8_t const desc_fs_configuration[] = // Config number, interface count, string index, total length, attribute, power in mA TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, 0, 500), // IAD for Video Control - TUD_VIDEO_CAPTURE_DESCRIPTOR(4, EPNUM_VIDEO_IN, FRAME_WIDTH, FRAME_HEIGHT, FRAME_RATE, CFG_TUD_VIDEO_EP_BUFSIZE) + TUD_VIDEO_CAPTURE_DESCRIPTOR(4, EPNUM_VIDEO_IN, + FRAME_WIDTH, FRAME_HEIGHT, FRAME_RATE, + CFG_TUD_VIDEO_STREAMING_EP_BUFSIZE) }; // Invoked when received GET CONFIGURATION DESCRIPTOR |