diff options
Diffstat (limited to 'common/usbx_device_classes/inc/ux_device_class_video.h')
| -rw-r--r-- | common/usbx_device_classes/inc/ux_device_class_video.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/common/usbx_device_classes/inc/ux_device_class_video.h b/common/usbx_device_classes/inc/ux_device_class_video.h index 4c6d3e8..9851532 100644 --- a/common/usbx_device_classes/inc/ux_device_class_video.h +++ b/common/usbx_device_classes/inc/ux_device_class_video.h @@ -26,7 +26,7 @@ /* COMPONENT DEFINITION RELEASE */ /* */ /* ux_device_class_video.h PORTABLE C */ -/* 6.1.11 */ +/* 6.2.0 */ /* AUTHOR */ /* */ /* Chaoqiong Xiao, Microsoft Corporation */ @@ -41,6 +41,9 @@ /* DATE NAME DESCRIPTION */ /* */ /* 04-25-2022 Chaoqiong Xiao Initial Version 6.1.11 */ +/* 10-31-2022 Chaoqiong Xiao Modified comment(s), */ +/* added standalone support, */ +/* resulting in version 6.2.0 */ /* */ /**************************************************************************/ @@ -508,6 +511,12 @@ typedef struct UX_DEVICE_CLASS_VIDEO_PAYLOAD_HEADER_STRUCT #define UX_DEVICE_CLASS_VIDEO_STREAM_ERROR_CODE_STILL_IMAGE_CAPTURE_ERROR 7 +/* Define Video Class Task states. */ +#define UX_DEVICE_CLASS_VIDEO_STREAM_RW_STOP (UX_STATE_RESET) +#define UX_DEVICE_CLASS_VIDEO_STREAM_RW_START (UX_STATE_STEP + 1) +#define UX_DEVICE_CLASS_VIDEO_STREAM_RW_WAIT (UX_STATE_STEP + 2) + + /* Define Video Class callback structure. */ struct UX_DEVICE_CLASS_VIDEO_STREAM_STRUCT; @@ -541,8 +550,12 @@ typedef struct UX_DEVICE_CLASS_VIDEO_PAYLOAD_STRUCT typedef struct UX_DEVICE_CLASS_VIDEO_STREAM_PARAMETER_STRUCT { +#if defined(UX_DEVICE_STANDALONE) + UINT (*ux_device_class_video_stream_parameter_task_function)(struct UX_DEVICE_CLASS_VIDEO_STREAM_STRUCT*); +#else ULONG ux_device_class_video_stream_parameter_thread_stack_size; VOID (*ux_device_class_video_stream_parameter_thread_entry)(ULONG id); +#endif UX_DEVICE_CLASS_VIDEO_STREAM_CALLBACKS ux_device_class_video_stream_parameter_callbacks; ULONG ux_device_class_video_stream_parameter_max_payload_buffer_size; @@ -572,8 +585,13 @@ typedef struct UX_DEVICE_CLASS_VIDEO_STREAM_STRUCT #if !defined(UX_DEVICE_STANDALONE) UCHAR *ux_device_class_video_stream_thread_stack; UX_THREAD ux_device_class_video_stream_thread; +#else + UINT (*ux_device_class_video_stream_task_function)(struct UX_DEVICE_CLASS_VIDEO_STREAM_STRUCT*); + UINT ux_device_class_video_stream_task_state; + UINT ux_device_class_video_stream_task_status; #endif + ULONG ux_device_class_video_stream_buffer_error_count; UCHAR *ux_device_class_video_stream_buffer; ULONG ux_device_class_video_stream_buffer_size; ULONG ux_device_class_video_stream_payload_buffer_size; @@ -636,6 +654,9 @@ UINT _ux_device_class_video_transmission_start(UX_DEVICE_CLASS_VIDEO_STREAM * UINT _ux_device_class_video_write_payload_get(UX_DEVICE_CLASS_VIDEO_STREAM *video, UCHAR **buffer, ULONG *max_length); UINT _ux_device_class_video_write_payload_commit(UX_DEVICE_CLASS_VIDEO_STREAM *video, ULONG length); +UINT _ux_device_class_video_tasks_run(VOID *instance); +UINT _ux_device_class_video_read_task_function(UX_DEVICE_CLASS_VIDEO_STREAM *stream); +UINT _ux_device_class_video_write_task_function(UX_DEVICE_CLASS_VIDEO_STREAM *stream); /* Define Video Class API prototypes. */ @@ -663,6 +684,9 @@ UINT _ux_device_class_video_write_payload_commit(UX_DEVICE_CLASS_VIDEO_STREAM #define ux_device_class_video_ioctl _ux_device_class_video_ioctl +#define ux_device_class_video_read_task_function _ux_device_class_video_read_task_function +#define ux_device_class_video_write_task_function _ux_device_class_video_write_task_function + /* Determine if a C++ compiler is being used. If so, complete the standard C conditional started above. */ |