248 lines
6.5 KiB
C
248 lines
6.5 KiB
C
#ifndef BQ_MGR_SERVER_PROTOCOL_H
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#define BQ_MGR_SERVER_PROTOCOL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include <stddef.h>
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#include "wayland-server.h"
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struct wl_client;
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struct wl_resource;
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struct bq_mgr;
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struct bq_consumer;
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struct bq_provider;
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struct bq_buffer;
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extern const struct wl_interface bq_mgr_interface;
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extern const struct wl_interface bq_consumer_interface;
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extern const struct wl_interface bq_provider_interface;
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extern const struct wl_interface bq_buffer_interface;
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#ifndef BQ_MGR_ERROR_ENUM
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#define BQ_MGR_ERROR_ENUM
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enum bq_mgr_error {
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BQ_MGR_ERROR_INVALID_PERMISSION = 0,
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BQ_MGR_ERROR_INVALID_NAME = 1,
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BQ_MGR_ERROR_ALREADY_USED = 2,
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};
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#endif /* BQ_MGR_ERROR_ENUM */
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struct bq_mgr_interface {
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/**
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* create_consumer - (none)
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* @id: (none)
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* @name: (none)
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* @queue_size: (none)
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* @width: (none)
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* @height: (none)
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*/
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void (*create_consumer)(struct wl_client *client,
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struct wl_resource *resource,
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uint32_t id,
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const char *name,
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int32_t queue_size,
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int32_t width,
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int32_t height);
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/**
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* create_provider - (none)
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* @id: (none)
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* @name: (none)
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*/
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void (*create_provider)(struct wl_client *client,
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struct wl_resource *resource,
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uint32_t id,
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const char *name);
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};
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struct bq_consumer_interface {
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/**
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* release_buffer - (none)
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* @buffer: (none)
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*/
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void (*release_buffer)(struct wl_client *client,
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struct wl_resource *resource,
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struct wl_resource *buffer);
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};
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#define BQ_CONSUMER_CONNECTED 0
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#define BQ_CONSUMER_DISCONNECTED 1
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#define BQ_CONSUMER_BUFFER_ATTACHED 2
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#define BQ_CONSUMER_SET_BUFFER_ID 3
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#define BQ_CONSUMER_SET_BUFFER_FD 4
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#define BQ_CONSUMER_BUFFER_DETACHED 5
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#define BQ_CONSUMER_ADD_BUFFER 6
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#define BQ_CONSUMER_CONNECTED_SINCE_VERSION 1
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#define BQ_CONSUMER_DISCONNECTED_SINCE_VERSION 1
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#define BQ_CONSUMER_BUFFER_ATTACHED_SINCE_VERSION 1
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#define BQ_CONSUMER_SET_BUFFER_ID_SINCE_VERSION 1
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#define BQ_CONSUMER_SET_BUFFER_FD_SINCE_VERSION 1
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#define BQ_CONSUMER_BUFFER_DETACHED_SINCE_VERSION 1
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#define BQ_CONSUMER_ADD_BUFFER_SINCE_VERSION 1
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static inline void
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bq_consumer_send_connected(struct wl_resource *resource_)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_CONNECTED);
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}
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static inline void
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bq_consumer_send_disconnected(struct wl_resource *resource_)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_DISCONNECTED);
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}
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static inline void
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bq_consumer_send_buffer_attached(struct wl_resource *resource_, struct wl_resource *buffer, const char *engine, int32_t width, int32_t height, int32_t format, uint32_t flags)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_BUFFER_ATTACHED, buffer, engine, width, height, format, flags);
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}
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static inline void
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bq_consumer_send_set_buffer_id(struct wl_resource *resource_, struct wl_resource *buffer, int32_t id, int32_t offset0, int32_t stride0, int32_t offset1, int32_t stride1, int32_t offset2, int32_t stride2)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_SET_BUFFER_ID, buffer, id, offset0, stride0, offset1, stride1, offset2, stride2);
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}
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static inline void
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bq_consumer_send_set_buffer_fd(struct wl_resource *resource_, struct wl_resource *buffer, int32_t fd, int32_t offset0, int32_t stride0, int32_t offset1, int32_t stride1, int32_t offset2, int32_t stride2)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_SET_BUFFER_FD, buffer, fd, offset0, stride0, offset1, stride1, offset2, stride2);
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}
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static inline void
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bq_consumer_send_buffer_detached(struct wl_resource *resource_, struct wl_resource *buffer)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_BUFFER_DETACHED, buffer);
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}
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static inline void
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bq_consumer_send_add_buffer(struct wl_resource *resource_, struct wl_resource *buffer, uint32_t serial)
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{
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wl_resource_post_event(resource_, BQ_CONSUMER_ADD_BUFFER, buffer, serial);
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}
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#ifndef BQ_PROVIDER_ERROR_ENUM
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#define BQ_PROVIDER_ERROR_ENUM
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enum bq_provider_error {
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BQ_PROVIDER_ERROR_OVERFLOW_QUEUE_SIZE = 0,
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BQ_PROVIDER_ERROR_CONNECTION = 1,
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};
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#endif /* BQ_PROVIDER_ERROR_ENUM */
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struct bq_provider_interface {
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/**
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* attach_buffer - (none)
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* @buffer: (none)
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* @engine: (none)
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* @width: (none)
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* @height: (none)
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* @format: (none)
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* @flags: (none)
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*/
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void (*attach_buffer)(struct wl_client *client,
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struct wl_resource *resource,
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uint32_t buffer,
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const char *engine,
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int32_t width,
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int32_t height,
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int32_t format,
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uint32_t flags);
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/**
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* set_buffer_id - (none)
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* @buffer: (none)
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* @id: (none)
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* @offset0: (none)
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* @stride0: (none)
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* @offset1: (none)
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* @stride1: (none)
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* @offset2: (none)
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* @stride2: (none)
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*/
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void (*set_buffer_id)(struct wl_client *client,
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struct wl_resource *resource,
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struct wl_resource *buffer,
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int32_t id,
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int32_t offset0,
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int32_t stride0,
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int32_t offset1,
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int32_t stride1,
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int32_t offset2,
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int32_t stride2);
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/**
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* set_buffer_fd - (none)
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* @buffer: (none)
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* @fd: (none)
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* @offset0: (none)
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* @stride0: (none)
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* @offset1: (none)
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* @stride1: (none)
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* @offset2: (none)
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* @stride2: (none)
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*/
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void (*set_buffer_fd)(struct wl_client *client,
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struct wl_resource *resource,
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struct wl_resource *buffer,
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int32_t fd,
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int32_t offset0,
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int32_t stride0,
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int32_t offset1,
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int32_t stride1,
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int32_t offset2,
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int32_t stride2);
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/**
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* detach_buffer - (none)
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* @buffer: (none)
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*/
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void (*detach_buffer)(struct wl_client *client,
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struct wl_resource *resource,
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struct wl_resource *buffer);
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/**
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* enqueue_buffer - (none)
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* @buffer: (none)
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* @serial: (none)
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*/
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void (*enqueue_buffer)(struct wl_client *client,
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struct wl_resource *resource,
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struct wl_resource *buffer,
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uint32_t serial);
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};
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#define BQ_PROVIDER_CONNECTED 0
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#define BQ_PROVIDER_DISCONNECTED 1
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#define BQ_PROVIDER_ADD_BUFFER 2
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#define BQ_PROVIDER_CONNECTED_SINCE_VERSION 1
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#define BQ_PROVIDER_DISCONNECTED_SINCE_VERSION 1
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#define BQ_PROVIDER_ADD_BUFFER_SINCE_VERSION 1
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static inline void
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bq_provider_send_connected(struct wl_resource *resource_, int32_t queue_size, int32_t width, int32_t height)
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{
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wl_resource_post_event(resource_, BQ_PROVIDER_CONNECTED, queue_size, width, height);
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}
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static inline void
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bq_provider_send_disconnected(struct wl_resource *resource_)
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{
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wl_resource_post_event(resource_, BQ_PROVIDER_DISCONNECTED);
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}
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static inline void
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bq_provider_send_add_buffer(struct wl_resource *resource_, struct wl_resource *buffer, uint32_t serial)
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{
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wl_resource_post_event(resource_, BQ_PROVIDER_ADD_BUFFER, buffer, serial);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif
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