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Member "mesa-20.1.8/src/gallium/auxiliary/driver_trace/tr_texture.h" (16 Sep 2020, 3001 Bytes) of package /linux/misc/mesa-20.1.8.tar.xz:


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    1 /**************************************************************************
    2  *
    3  * Copyright 2008 VMware, Inc.
    4  * All Rights Reserved.
    5  *
    6  * Permission is hereby granted, free of charge, to any person obtaining a
    7  * copy of this software and associated documentation files (the
    8  * "Software"), to deal in the Software without restriction, including
    9  * without limitation the rights to use, copy, modify, merge, publish,
   10  * distribute, sub license, and/or sell copies of the Software, and to
   11  * permit persons to whom the Software is furnished to do so, subject to
   12  * the following conditions:
   13  *
   14  * The above copyright notice and this permission notice (including the
   15  * next paragraph) shall be included in all copies or substantial portions
   16  * of the Software.
   17  *
   18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
   21  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
   22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
   23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
   24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   25  *
   26  **************************************************************************/
   27 
   28 #ifndef TR_TEXTURE_H_
   29 #define TR_TEXTURE_H_
   30 
   31 
   32 #include "pipe/p_compiler.h"
   33 #include "pipe/p_state.h"
   34 
   35 #include "tr_screen.h"
   36 
   37 struct trace_context;
   38 
   39 
   40 struct tr_list
   41 {
   42    struct tr_list *next;
   43    struct tr_list *prev;
   44 };
   45 
   46 struct trace_surface
   47 {
   48    struct pipe_surface base;
   49 
   50    struct pipe_surface *surface;
   51 
   52    struct tr_list list;
   53 };
   54 
   55 
   56 struct trace_sampler_view
   57 {
   58    struct pipe_sampler_view base;
   59 
   60    struct pipe_sampler_view *sampler_view;
   61 };
   62 
   63 
   64 struct trace_transfer
   65 {
   66    struct pipe_transfer base;
   67 
   68    struct pipe_transfer *transfer;
   69    struct pipe_context *pipe;
   70 
   71    struct tr_list list;
   72 
   73    void *map;
   74 };
   75 
   76 
   77 static inline struct trace_surface *
   78 trace_surface(struct pipe_surface *surface)
   79 {
   80    if (!surface)
   81       return NULL;
   82    return (struct trace_surface *)surface;
   83 }
   84 
   85 
   86 static inline struct trace_sampler_view *
   87 trace_sampler_view(struct pipe_sampler_view *sampler_view)
   88 {
   89    if (!sampler_view)
   90       return NULL;
   91    return (struct trace_sampler_view *)sampler_view;
   92 }
   93 
   94 
   95 static inline struct trace_transfer *
   96 trace_transfer(struct pipe_transfer *transfer)
   97 {
   98    if (!transfer)
   99       return NULL;
  100    return (struct trace_transfer *)transfer;
  101 }
  102 
  103 
  104 struct pipe_surface *
  105 trace_surf_create(struct trace_context *tr_ctx,
  106                   struct pipe_resource *tr_res,
  107                   struct pipe_surface *surface);
  108 
  109 void
  110 trace_surf_destroy(struct trace_surface *tr_surf);
  111 
  112 struct pipe_transfer *
  113 trace_transfer_create(struct trace_context *tr_ctx,
  114               struct pipe_resource *tr_res,
  115               struct pipe_transfer *transfer);
  116 
  117 void
  118 trace_transfer_destroy(struct trace_context *tr_ctx,
  119                        struct trace_transfer *tr_trans);
  120 
  121 
  122 #endif /* TR_TEXTURE_H_ */