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Searched refs:video (Results 1 – 25 of 43) sorted by relevance

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/USBX-v6.2.1/common/usbx_host_classes/src/
Dux_host_class_video_activate.c43 UX_HOST_CLASS_VIDEO *video; member
59 UX_HOST_CLASS_VIDEO *video; in _ux_host_class_video_descriptors_parser() local
68 video = parser -> video; in _ux_host_class_video_descriptors_parser()
76 if (video -> ux_host_class_video_control_interface_number == 0xFF) in _ux_host_class_video_descriptors_parser()
84 streaming_interface = video -> ux_host_class_video_streaming_interface; in _ux_host_class_video_descriptors_parser()
102 … video -> ux_host_class_video_control_interface_number = packed_interface_descriptor[2]; in _ux_host_class_video_descriptors_parser()
116 … else if (packed_interface_descriptor[2] == video -> ux_host_class_video_control_interface_number) in _ux_host_class_video_descriptors_parser()
123 video -> ux_host_class_video_feature_unit_id == 0) in _ux_host_class_video_descriptors_parser()
128 video -> ux_host_class_video_feature_unit_id = packed_entity_descriptor[3]; in _ux_host_class_video_descriptors_parser()
133 video -> ux_host_class_video_terminal_id == 0) in _ux_host_class_video_descriptors_parser()
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Dux_host_class_video_deactivate.c92 UX_HOST_CLASS_VIDEO *video; in _ux_host_class_video_deactivate() local
96 video= (UX_HOST_CLASS_VIDEO *) command -> ux_host_class_command_instance; in _ux_host_class_video_deactivate()
99 video -> ux_host_class_video_state = UX_HOST_CLASS_INSTANCE_SHUTDOWN; in _ux_host_class_video_deactivate()
102 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_deactivate()
109 if (video -> ux_host_class_video_isochronous_endpoint) in _ux_host_class_video_deactivate()
110 _ux_host_stack_endpoint_transfer_abort(video -> ux_host_class_video_isochronous_endpoint); in _ux_host_class_video_deactivate()
117 if (video -> ux_host_class_video_configuration_descriptor) in _ux_host_class_video_deactivate()
118 _ux_utility_memory_free(video -> ux_host_class_video_configuration_descriptor); in _ux_host_class_video_deactivate()
121 _ux_host_stack_class_instance_destroy(video -> ux_host_class_video_class, (VOID *) video); in _ux_host_class_video_deactivate()
124 _ux_host_semaphore_delete(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_deactivate()
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Dux_host_class_video_transfer_buffers_add.c103 UINT _ux_host_class_video_transfer_buffers_add(UX_HOST_CLASS_VIDEO *video, UCHAR** buffers, ULONG … in _ux_host_class_video_transfer_buffers_add() argument
116 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_transfer_buffers_add()
126 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_transfer_buffers_add()
131 endpoint = video -> ux_host_class_video_isochronous_endpoint; in _ux_host_class_video_transfer_buffers_add()
139 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_transfer_buffers_add()
149 if (video -> ux_host_class_video_transfer_request_start_index >= in _ux_host_class_video_transfer_buffers_add()
150 video -> ux_host_class_video_transfer_request_end_index) in _ux_host_class_video_transfer_buffers_add()
153 if (video -> ux_host_class_video_transfer_request_start_index + num_buffers >= in _ux_host_class_video_transfer_buffers_add()
154 …video -> ux_host_class_video_transfer_request_end_index + UX_HOST_CLASS_VIDEO_TRANSFER_REQUEST_COU… in _ux_host_class_video_transfer_buffers_add()
159 if (video -> ux_host_class_video_transfer_request_start_index + num_buffers >= in _ux_host_class_video_transfer_buffers_add()
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Dux_host_class_video_ioctl.c89 UINT _ux_host_class_video_ioctl(UX_HOST_CLASS_VIDEO *video, ULONG ioctl_function, in _ux_host_class_video_ioctl() argument
102 if ((video -> ux_host_class_video_state != UX_HOST_CLASS_INSTANCE_LIVE) && in _ux_host_class_video_ioctl()
103 (video -> ux_host_class_video_state != UX_HOST_CLASS_INSTANCE_MOUNTING)) in _ux_host_class_video_ioctl()
122 if (video -> ux_host_class_video_terminal_id != 0) in _ux_host_class_video_ioctl()
129 …input_terminal -> ux_host_class_video_parameter_input_terminal_id = video -> ux_host_class_video_t… in _ux_host_class_video_ioctl()
132 …input_terminal -> ux_host_class_video_parameter_input_terminal_type = video -> ux_host_class_video… in _ux_host_class_video_ioctl()
146 …number_formats -> ux_host_class_video_parameter_number_formats = video -> ux_host_class_video_numb… in _ux_host_class_video_ioctl()
159 status = _ux_host_class_video_format_data_get(video, format_parameter); in _ux_host_class_video_ioctl()
168 status = _ux_host_class_video_frame_data_get(video, frame_parameter); in _ux_host_class_video_ioctl()
177 status = _ux_host_class_video_frame_interval_get(video, interval_parameter); in _ux_host_class_video_ioctl()
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Dux_host_class_video_transfer_buffer_add.c94 UINT _ux_host_class_video_transfer_buffer_add(UX_HOST_CLASS_VIDEO *video, UCHAR* buffer) in _ux_host_class_video_transfer_buffer_add() argument
104 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_transfer_buffer_add()
117 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_transfer_buffer_add()
122 endpoint = video -> ux_host_class_video_isochronous_endpoint; in _ux_host_class_video_transfer_buffer_add()
130 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_transfer_buffer_add()
139 transfer_index = video->ux_host_class_video_transfer_request_start_index; in _ux_host_class_video_transfer_buffer_add()
143 if (transfer_index == video->ux_host_class_video_transfer_request_end_index) in _ux_host_class_video_transfer_buffer_add()
147 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_transfer_buffer_add()
153 …transfer_request = &video->ux_host_class_video_transfer_requests[video->ux_host_class_video_transf… in _ux_host_class_video_transfer_buffer_add()
154 video->ux_host_class_video_transfer_request_start_index = transfer_index; in _ux_host_class_video_transfer_buffer_add()
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Dux_host_class_video_stop.c86 UINT _ux_host_class_video_stop(UX_HOST_CLASS_VIDEO *video) in _ux_host_class_video_stop() argument
96 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_stop()
99 …streaming_interface = video -> ux_host_class_video_streaming_interface -> ux_interface_descriptor… in _ux_host_class_video_stop()
102 if (video -> ux_host_class_video_isochronous_endpoint != UX_NULL) in _ux_host_class_video_stop()
106 _ux_host_stack_endpoint_transfer_abort(video -> ux_host_class_video_isochronous_endpoint); in _ux_host_class_video_stop()
111 …configuration = video -> ux_host_class_video_streaming_interface -> ux_interface_configurat… in _ux_host_class_video_stop()
132 video -> ux_host_class_video_streaming_interface = interface_ptr; in _ux_host_class_video_stop()
135 video -> ux_host_class_video_isochronous_endpoint = UX_NULL; in _ux_host_class_video_stop()
138 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_stop()
150 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_stop()
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Dux_host_class_video_start.c71 UINT _ux_host_class_video_start(UX_HOST_CLASS_VIDEO *video) in _ux_host_class_video_start() argument
79 …channel_parameter.ux_host_class_video_parameter_format_requested = video -> ux_host_class_video_cu… in _ux_host_class_video_start()
80 …channel_parameter.ux_host_class_video_parameter_frame_requested = video -> ux_host_class_video_cur… in _ux_host_class_video_start()
81 …channel_parameter.ux_host_class_video_parameter_frame_interval_requested = video -> ux_host_class_… in _ux_host_class_video_start()
85 status = _ux_host_class_video_channel_start(video, &channel_parameter); in _ux_host_class_video_start()
88 video -> ux_host_class_video_transfer_request_start_index = 0; in _ux_host_class_video_start()
89 video -> ux_host_class_video_transfer_request_end_index = 0; in _ux_host_class_video_start()
132 UINT _uxe_host_class_video_start(UX_HOST_CLASS_VIDEO *video) in _uxe_host_class_video_start() argument
136 if (video == UX_NULL) in _uxe_host_class_video_start()
140 return(_ux_host_class_video_start(video)); in _uxe_host_class_video_start()
Dux_host_class_video_read.c94 UINT _ux_host_class_video_read(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_TRANSFER_REQUEST *v… in _ux_host_class_video_read() argument
102 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_read()
112 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_read()
120 if ((video -> ux_host_class_video_isochronous_endpoint == UX_NULL) || in _ux_host_class_video_read()
121 … (video -> ux_host_class_video_isochronous_endpoint -> ux_endpoint_descriptor.wMaxPacketSize == 0)) in _ux_host_class_video_read()
125 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_read()
138 status = _ux_host_class_video_transfer_request(video, transfer_list); in _ux_host_class_video_read()
141 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_read()
186 UINT _uxe_host_class_video_read(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_TRANSFER_REQUEST *… in _uxe_host_class_video_read() argument
190 if ((video == UX_NULL) || (video_transfer_request == UX_NULL)) in _uxe_host_class_video_read()
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Dux_host_class_video_control_value_set.c85 UINT _ux_host_class_video_control_value_set(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONTRO… in _ux_host_class_video_control_value_set() argument
95 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_control_value_set()
108 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_control_value_set()
113 control_endpoint = &video -> ux_host_class_video_device -> ux_device_control_endpoint; in _ux_host_class_video_control_value_set()
122 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_value_set()
133 …status = _ux_host_semaphore_get(&video -> ux_host_class_video_device -> ux_device_protection_sema… in _ux_host_class_video_control_value_set()
147 …t -> ux_transfer_request_index = video -> ux_host_class_video_control_interface_number… in _ux_host_class_video_control_value_set()
160 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_value_set()
170 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_value_set()
217 UINT _uxe_host_class_video_control_value_set(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONTR… in _uxe_host_class_video_control_value_set() argument
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Dux_host_class_video_control_value_get.c86 UINT _ux_host_class_video_control_value_get(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONTRO… in _ux_host_class_video_control_value_get() argument
96 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_control_value_get()
109 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_control_value_get()
114 control_endpoint = &video -> ux_host_class_video_device -> ux_device_control_endpoint; in _ux_host_class_video_control_value_get()
123 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_value_get()
131 …status = _ux_host_semaphore_get(&video -> ux_host_class_video_device -> ux_device_protection_sema… in _ux_host_class_video_control_value_get()
145 …t -> ux_transfer_request_index = video -> ux_host_class_video_control_interface_number… in _ux_host_class_video_control_value_get()
164 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_value_get()
174 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_value_get()
221 UINT _uxe_host_class_video_control_value_get(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONTR… in _uxe_host_class_video_control_value_get() argument
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Dux_host_class_video_transfer_request_callback.c79 UX_HOST_CLASS_VIDEO *video; in _ux_host_class_video_transfer_request_callback() local
85 video = (UX_HOST_CLASS_VIDEO *) transfer_request -> ux_transfer_request_class_instance; in _ux_host_class_video_transfer_request_callback()
88 if (video == UX_NULL) in _ux_host_class_video_transfer_request_callback()
92 endpoint = video -> ux_host_class_video_isochronous_endpoint; in _ux_host_class_video_transfer_request_callback()
97 transfer_index = video -> ux_host_class_video_transfer_request_end_index; in _ux_host_class_video_transfer_request_callback()
103 video -> ux_host_class_video_transfer_request_end_index = transfer_index; in _ux_host_class_video_transfer_request_callback()
106 if (video -> ux_host_class_video_transfer_completion_function) in _ux_host_class_video_transfer_request_callback()
107 video -> ux_host_class_video_transfer_completion_function(transfer_request); in _ux_host_class_video_transfer_request_callback()
Dux_host_class_video_control_get.c86 UINT _ux_host_class_video_control_get(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONTROL *vid… in _ux_host_class_video_control_get() argument
96 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_control_get()
109 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_control_get()
114 control_endpoint = &video -> ux_host_class_video_device -> ux_device_control_endpoint; in _ux_host_class_video_control_get()
123 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_get()
131 …status = _ux_host_semaphore_get(&video -> ux_host_class_video_device -> ux_device_protection_sema… in _ux_host_class_video_control_get()
145 …t -> ux_transfer_request_index = video -> ux_host_class_video_control_interface_number… in _ux_host_class_video_control_get()
164 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_get()
190 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_get()
214 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_control_get()
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Dux_host_class_video_frame_parameters_set.c96 UINT _ux_host_class_video_frame_parameters_set(UX_HOST_CLASS_VIDEO *video, ULONG frame_format, ULO… in _ux_host_class_video_frame_parameters_set() argument
116 …for (format_index = 1; format_index <= video -> ux_host_class_video_number_formats; format_index++) in _ux_host_class_video_frame_parameters_set()
121 status = _ux_host_class_video_format_data_get(video, &format_parameter); in _ux_host_class_video_frame_parameters_set()
132 …video -> ux_host_class_video_number_frames = format_parameter.ux_host_class_video_parameter_number… in _ux_host_class_video_frame_parameters_set()
140 if (format_index > video -> ux_host_class_video_number_formats) in _ux_host_class_video_frame_parameters_set()
146 for (frame_index = 1; frame_index <= video -> ux_host_class_video_number_frames; frame_index++) in _ux_host_class_video_frame_parameters_set()
151 status = _ux_host_class_video_frame_data_get(video, &frame_parameter); in _ux_host_class_video_frame_parameters_set()
163 video -> ux_host_class_video_current_frame = frame_index; in _ux_host_class_video_frame_parameters_set()
171 if (frame_index > video -> ux_host_class_video_number_frames) in _ux_host_class_video_frame_parameters_set()
195 video -> ux_host_class_video_current_frame_interval = frame_interval; in _ux_host_class_video_frame_parameters_set()
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Dux_host_class_video_control_request.c88 UINT _ux_host_class_video_control_request(UX_HOST_CLASS_VIDEO *video, in _ux_host_class_video_control_request() argument
104 …if (_ux_host_stack_class_instance_verify(_ux_system_host_class_video_name, (VOID *) video) != UX_S… in _ux_host_class_video_control_request()
108 …status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore_control_request, UX_WAIT_… in _ux_host_class_video_control_request()
113 control_endpoint = &video -> ux_host_class_video_device -> ux_device_control_endpoint; in _ux_host_class_video_control_request()
122 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore_control_request); in _ux_host_class_video_control_request()
142 …status = _ux_host_semaphore_get(&video -> ux_host_class_video_device -> ux_device_protection_sema… in _ux_host_class_video_control_request()
150 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore_control_request); in _ux_host_class_video_control_request()
156 interface_number = (UCHAR)video -> ux_host_class_video_control_interface_number; in _ux_host_class_video_control_request()
161 interface_ptr = video -> ux_host_class_video_streaming_interface; in _ux_host_class_video_control_request()
184 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore_control_request); in _ux_host_class_video_control_request()
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Dux_host_class_video_configure.c84 UINT _ux_host_class_video_configure(UX_HOST_CLASS_VIDEO *video) in _ux_host_class_video_configure() argument
98 if (video -> ux_host_class_video_device -> ux_device_state == UX_DEVICE_CONFIGURED) in _ux_host_class_video_configure()
103 …status = _ux_host_stack_device_configuration_get(video -> ux_host_class_video_device, 0, &configu… in _ux_host_class_video_configure()
111 …UX_TRACE_IN_LINE_INSERT(UX_TRACE_ERROR, UX_CONFIGURATION_HANDLE_UNKNOWN, video -> ux_host_class_vi… in _ux_host_class_video_configure()
120 if (video -> ux_host_class_video_device -> ux_device_power_source == UX_DEVICE_BUS_POWERED) in _ux_host_class_video_configure()
124 parent_device = video -> ux_host_class_video_device -> ux_device_parent; in _ux_host_class_video_configure()
165 video -> ux_host_class_video_streaming_interface = interface; in _ux_host_class_video_configure()
166 … video -> ux_host_class_video_streaming_interface -> ux_interface_class_instance = (VOID *)video; in _ux_host_class_video_configure()
176 if (video -> ux_host_class_video_streaming_interface == UX_NULL) in _ux_host_class_video_configure()
Dux_host_class_video_max_payload_get.c72 ULONG _ux_host_class_video_max_payload_get(UX_HOST_CLASS_VIDEO *video) in _ux_host_class_video_max_payload_get() argument
76 return(video ->ux_host_class_video_current_max_payload_size); in _ux_host_class_video_max_payload_get()
116 ULONG _uxe_host_class_video_max_payload_get(UX_HOST_CLASS_VIDEO *video) in _uxe_host_class_video_max_payload_get() argument
120 if (video == UX_NULL) in _uxe_host_class_video_max_payload_get()
124 return(_ux_host_class_video_max_payload_get(video)); in _uxe_host_class_video_max_payload_get()
Dux_host_class_video_channel_start.c96 UINT _ux_host_class_video_channel_start(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_PARAMETER_… in _ux_host_class_video_channel_start() argument
113 status = _ux_host_semaphore_get(&video -> ux_host_class_video_semaphore, UX_WAIT_FOREVER); in _ux_host_class_video_channel_start()
116 control_endpoint = &video -> ux_host_class_video_device -> ux_device_control_endpoint; in _ux_host_class_video_channel_start()
120 …streaming_interface = video -> ux_host_class_video_streaming_interface -> ux_interface_descriptor… in _ux_host_class_video_channel_start()
128 _ux_host_semaphore_put(&video -> ux_host_class_video_semaphore); in _ux_host_class_video_channel_start()
205 …status = _ux_host_class_video_alternate_setting_locate(video, max_payload_size, &alternate_settin… in _ux_host_class_video_channel_start()
213 …configuration = video -> ux_host_class_video_streaming_interface -> ux_interface_configurat… in _ux_host_class_video_channel_start()
234 … video -> ux_host_class_video_streaming_interface = interface_ptr; in _ux_host_class_video_channel_start()
241 … status = _ux_host_stack_interface_endpoint_get(video -> ux_host_class_video_streaming_interface, in _ux_host_class_video_channel_start()
253 … video -> ux_host_class_video_isochronous_endpoint = endpoint; in _ux_host_class_video_channel_start()
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Dux_host_class_video_transfer_callback_set.c72 VOID _ux_host_class_video_transfer_callback_set(UX_HOST_CLASS_VIDEO *video, VOID (*callback_functi… in _ux_host_class_video_transfer_callback_set() argument
76 video -> ux_host_class_video_transfer_completion_function = callback_function; in _ux_host_class_video_transfer_callback_set()
120 VOID _uxe_host_class_video_transfer_callback_set(UX_HOST_CLASS_VIDEO *video, VOID (*callback_funct… in _uxe_host_class_video_transfer_callback_set() argument
124 if (video == UX_NULL) in _uxe_host_class_video_transfer_callback_set()
133 _ux_host_class_video_transfer_callback_set(video, callback_function); in _uxe_host_class_video_transfer_callback_set()
Dux_host_class_video_entities_parse.c90 UINT _ux_host_class_video_entities_parse(UX_HOST_CLASS_VIDEO *video, in _ux_host_class_video_entities_parse() argument
107 if (video -> ux_host_class_video_device -> ux_device_state != UX_DEVICE_CONFIGURED) in _ux_host_class_video_entities_parse()
111 descriptor = video -> ux_host_class_video_configuration_descriptor; in _ux_host_class_video_entities_parse()
112 total_descriptor_length = video -> ux_host_class_video_configuration_descriptor_length; in _ux_host_class_video_entities_parse()
151 interface_ptr = video -> ux_host_class_video_streaming_interface; in _ux_host_class_video_entities_parse()
232 UINT _uxe_host_class_video_entities_parse(UX_HOST_CLASS_VIDEO *video, in _uxe_host_class_video_entities_parse() argument
240 if (video == UX_NULL) in _uxe_host_class_video_entities_parse()
244 return(_ux_host_class_video_entities_parse(video, parse_function, arg)); in _uxe_host_class_video_entities_parse()
/USBX-v6.2.1/common/usbx_device_classes/src/
Dux_device_class_video_activate.c82 UX_DEVICE_CLASS_VIDEO *video; in _ux_device_class_video_activate() local
91 video = (UX_DEVICE_CLASS_VIDEO *) class_ptr -> ux_slave_class_instance; in _ux_device_class_video_activate()
98 video -> ux_device_class_video_device = device; in _ux_device_class_video_activate()
109 video -> ux_device_class_video_interface = interface_ptr; in _ux_device_class_video_activate()
112 interface_ptr -> ux_slave_interface_class_instance = (VOID *)video; in _ux_device_class_video_activate()
121 if (video -> ux_device_class_video_interface == UX_NULL) in _ux_device_class_video_activate()
133 control_interface = video -> ux_device_class_video_interface; in _ux_device_class_video_activate()
143 if (stream_index >= video -> ux_device_class_video_streams_nb) in _ux_device_class_video_activate()
152 stream = &video -> ux_device_class_video_streams[stream_index]; in _ux_device_class_video_activate()
158 stream_interface -> ux_slave_interface_class_instance = (VOID *)video; in _ux_device_class_video_activate()
[all …]
Dux_device_class_video_deactivate.c72 UX_DEVICE_CLASS_VIDEO *video; in _ux_device_class_video_deactivate() local
83 video = (UX_DEVICE_CLASS_VIDEO *) class_inst -> ux_slave_class_instance; in _ux_device_class_video_deactivate()
86 stream = video -> ux_device_class_video_streams; in _ux_device_class_video_deactivate()
87 for (i = 0; i < video -> ux_device_class_video_streams_nb; i ++) in _ux_device_class_video_deactivate()
105 video -> ux_device_class_video_interface = UX_NULL; in _ux_device_class_video_deactivate()
108 … if (video -> ux_device_class_video_callbacks.ux_slave_class_video_instance_deactivate != UX_NULL) in _ux_device_class_video_deactivate()
111 video -> ux_device_class_video_callbacks.ux_slave_class_video_instance_deactivate(video); in _ux_device_class_video_deactivate()
Dux_device_class_video_uninitialize.c77 UX_DEVICE_CLASS_VIDEO *video; in _ux_device_class_video_uninitialize() local
87 video = (UX_DEVICE_CLASS_VIDEO *) class_inst -> ux_slave_class_instance; in _ux_device_class_video_uninitialize()
90 if (video != UX_NULL) in _ux_device_class_video_uninitialize()
94 stream = (UX_DEVICE_CLASS_VIDEO_STREAM *)((UCHAR *)video + sizeof(UX_DEVICE_CLASS_VIDEO)); in _ux_device_class_video_uninitialize()
95 for (i = 0; i < video -> ux_device_class_video_streams_nb; i ++) in _ux_device_class_video_uninitialize()
108 _ux_utility_memory_free(video); in _ux_device_class_video_uninitialize()
Dux_device_class_video_initialize.c83 UX_DEVICE_CLASS_VIDEO *video; in _ux_device_class_video_initialize() local
116 …video = (UX_DEVICE_CLASS_VIDEO *)_ux_utility_memory_allocate(UX_NO_ALIGN, UX_REGULAR_MEMORY, memor… in _ux_device_class_video_initialize()
119 if (video == UX_NULL) in _ux_device_class_video_initialize()
125 …video -> ux_device_class_video_streams = (UX_DEVICE_CLASS_VIDEO_STREAM *)((UCHAR *)video + sizeof(… in _ux_device_class_video_initialize()
126 …video -> ux_device_class_video_streams_nb = video_parameter -> ux_device_class_video_parameter_str… in _ux_device_class_video_initialize()
130 stream = video -> ux_device_class_video_streams; in _ux_device_class_video_initialize()
132 for (i = 0; i < video -> ux_device_class_video_streams_nb; i ++) in _ux_device_class_video_initialize()
213 stream -> ux_device_class_video_stream_video = video; in _ux_device_class_video_initialize()
224 class_inst -> ux_slave_class_instance = (VOID *) video; in _ux_device_class_video_initialize()
227 video -> ux_device_class_video_class = class_inst; in _ux_device_class_video_initialize()
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Dux_device_class_video_ioctl.c72 UINT _ux_device_class_video_ioctl(UX_DEVICE_CLASS_VIDEO *video, ULONG ioctl_function, in _ux_device_class_video_ioctl() argument
93 *pptr_parameter = video -> ux_device_class_video_callbacks.ux_device_class_video_arg; in _ux_device_class_video_ioctl()
148 UINT _uxe_device_class_video_ioctl(UX_DEVICE_CLASS_VIDEO *video, ULONG ioctl_function, in _uxe_device_class_video_ioctl() argument
153 if (video == UX_NULL) in _uxe_device_class_video_ioctl()
157 return(_ux_device_class_video_ioctl(video, ioctl_function, parameter)); in _uxe_device_class_video_ioctl()
/USBX-v6.2.1/common/usbx_host_classes/inc/
Dux_host_class_video.h653 UINT _ux_host_class_video_configure(UX_HOST_CLASS_VIDEO *video);
654 UINT _ux_host_class_video_control_get(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONTROL *v…
655 UINT _ux_host_class_video_control_value_get(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONT…
656 UINT _ux_host_class_video_control_value_set(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_CONT…
658 UINT _ux_host_class_video_descriptor_get(UX_HOST_CLASS_VIDEO *video);
659 UINT _ux_host_class_video_endpoints_get(UX_HOST_CLASS_VIDEO *video);
661 UINT _ux_host_class_video_read(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_TRANSFER_REQUEST …
662 UINT _ux_host_class_video_transfer_request(UX_HOST_CLASS_VIDEO *video, UX_HOST_CLASS_VIDEO_TRANS…
665 UINT _ux_host_class_video_control_list_get(UX_HOST_CLASS_VIDEO *video);
666 UINT _ux_host_class_video_input_format_get(UX_HOST_CLASS_VIDEO *video);
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